SPR-8247 review changes
This commit is contained in:
parent
ab654a7a06
commit
acb9433e5c
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@ -41,7 +41,7 @@ import org.springframework.web.util.UrlPathHelper;
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* Abstract base class for {@link org.springframework.web.servlet.HandlerMapping HandlerMapping} implementations that
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* Abstract base class for {@link org.springframework.web.servlet.HandlerMapping HandlerMapping} implementations that
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* support mapping requests to {@link HandlerMethod}s rather than to handlers.
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* support mapping requests to {@link HandlerMethod}s rather than to handlers.
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*
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*
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* @param <T> Represents a mapping key with conditions for mapping a request to a {@link HandlerMethod}.
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* @param <T> A type containing request mapping conditions required to match a request to a {@link HandlerMethod}.
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*
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*
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* @author Arjen Poutsma
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* @author Arjen Poutsma
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* @author Rossen Stoyanchev
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* @author Rossen Stoyanchev
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@ -106,7 +106,7 @@ public abstract class AbstractHandlerMethodMapping<T> extends AbstractHandlerMap
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/**
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/**
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* Register handler methods found in beans of the current ApplicationContext.
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* Register handler methods found in beans of the current ApplicationContext.
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* <p>The actual mapping for a handler is up to the concrete {@link #getMappingKeyForMethod(String, Method)}
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* <p>The actual mapping for a handler is up to the concrete {@link #getMappingForMethod(String, Method)}
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* implementation.
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* implementation.
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*/
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*/
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protected void initHandlerMethods() {
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protected void initHandlerMethods() {
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@ -135,57 +135,57 @@ public abstract class AbstractHandlerMethodMapping<T> extends AbstractHandlerMap
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Set<Method> methods = HandlerMethodSelector.selectMethods(handlerType, new MethodFilter() {
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Set<Method> methods = HandlerMethodSelector.selectMethods(handlerType, new MethodFilter() {
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public boolean matches(Method method) {
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public boolean matches(Method method) {
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return getMappingKeyForMethod(beanName, method) != null;
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return getMappingForMethod(beanName, method) != null;
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}
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}
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});
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});
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for (Method method : methods) {
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for (Method method : methods) {
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HandlerMethod handlerMethod = new HandlerMethod(beanName, getApplicationContext(), method);
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HandlerMethod handlerMethod = new HandlerMethod(beanName, getApplicationContext(), method);
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T mapping = getMappingKeyForMethod(beanName, method);
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T mapping = getMappingForMethod(beanName, method);
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Set<String> paths = getMappingPaths(mapping);
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Set<String> paths = getMappingPaths(mapping);
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registerHandlerMethod(paths, mapping, handlerMethod);
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registerHandlerMethod(paths, mapping, handlerMethod);
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}
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}
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}
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}
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/**
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/**
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* Provides a mapping key for the given bean method. A method for which no mapping can be determined is
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* Provides a request mapping for the given bean method. A method for which no request mapping can be determined
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* not considered a handler method.
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* is not considered a handler method.
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*
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*
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* @param beanName the name of the bean the method belongs to
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* @param beanName the name of the bean the method belongs to
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* @param method the method to create a mapping for
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* @param method the method to create a mapping for
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* @return the mapping key, or {@code null} if the method is not mapped
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* @return the mapping, or {@code null} if the method is not mapped
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*/
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*/
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protected abstract T getMappingKeyForMethod(String beanName, Method method);
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protected abstract T getMappingForMethod(String beanName, Method method);
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/**
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/**
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* Registers a {@link HandlerMethod} with the given mapping.
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* Registers a {@link HandlerMethod} with the given mapping.
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*
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*
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* @param paths URL paths mapped to this method
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* @param paths URL paths mapped to this method
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* @param mappingKey the mapping key for the method
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* @param mapping the mapping for the method
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* @param handlerMethod the handler method to register
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* @param handlerMethod the handler method to register
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* @throws IllegalStateException if another method was already register under the same mapping
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* @throws IllegalStateException if another method was already register under the same mapping
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*/
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*/
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protected void registerHandlerMethod(Set<String> paths, T mappingKey, HandlerMethod handlerMethod) {
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protected void registerHandlerMethod(Set<String> paths, T mapping, HandlerMethod handlerMethod) {
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Assert.notNull(mappingKey, "'mapping' must not be null");
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Assert.notNull(mapping, "'mapping' must not be null");
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Assert.notNull(handlerMethod, "'handlerMethod' must not be null");
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Assert.notNull(handlerMethod, "'handlerMethod' must not be null");
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HandlerMethod mappedHandlerMethod = handlerMethods.get(mappingKey);
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HandlerMethod mappedHandlerMethod = handlerMethods.get(mapping);
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if (mappedHandlerMethod != null && !mappedHandlerMethod.equals(handlerMethod)) {
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if (mappedHandlerMethod != null && !mappedHandlerMethod.equals(handlerMethod)) {
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throw new IllegalStateException("Ambiguous mapping found. Cannot map '" + handlerMethod.getBean()
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throw new IllegalStateException("Ambiguous mapping found. Cannot map '" + handlerMethod.getBean()
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+ "' bean method \n" + handlerMethod + "\nto " + mappingKey + ": There is already '"
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+ "' bean method \n" + handlerMethod + "\nto " + mapping + ": There is already '"
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+ mappedHandlerMethod.getBean() + "' bean method\n" + mappedHandlerMethod + " mapped.");
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+ mappedHandlerMethod.getBean() + "' bean method\n" + mappedHandlerMethod + " mapped.");
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}
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}
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handlerMethods.put(mappingKey, handlerMethod);
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handlerMethods.put(mapping, handlerMethod);
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if (logger.isInfoEnabled()) {
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if (logger.isInfoEnabled()) {
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logger.info("Mapped \"" + mappingKey + "\" onto " + handlerMethod);
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logger.info("Mapped \"" + mapping + "\" onto " + handlerMethod);
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}
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}
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for (String path : paths) {
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for (String path : paths) {
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urlMap.add(path, mappingKey);
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urlMap.add(path, mapping);
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}
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}
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}
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}
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/**
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/**
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* Get the URL paths for the given mapping.
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* Get the URL paths for the given mapping.
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*/
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*/
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protected abstract Set<String> getMappingPaths(T mappingKey);
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protected abstract Set<String> getMappingPaths(T mapping);
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@Override
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@Override
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protected HandlerMethod getHandlerInternal(HttpServletRequest request) throws Exception {
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protected HandlerMethod getHandlerInternal(HttpServletRequest request) throws Exception {
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@ -211,32 +211,32 @@ public abstract class AbstractHandlerMethodMapping<T> extends AbstractHandlerMap
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/**
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/**
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* Looks up the best-matching {@link HandlerMethod} for the given request.
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* Looks up the best-matching {@link HandlerMethod} for the given request.
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*
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*
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* <p>This implementation iterators through all handler methods, calls {@link #getMatchingKey(Object,
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* <p>This implementation iterators through all handler methods, calls
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* HttpServletRequest)} for each of them, {@linkplain #getKeyComparator(HttpServletRequest) sorts} all matches, and
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* {@link #getMatchingMapping(Object, String, HttpServletRequest)} for each of them,
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* returns the 1st entry, if any. If no matches are found, {@link #handleNoMatch(Set, HttpServletRequest)} is
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* sorts all matches via {@linkplain #getMappingComparator(String, HttpServletRequest)} , and returns the
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* invoked.
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* top match, if any. If no matches are found, {@link #handleNoMatch(Set, HttpServletRequest)} is invoked.
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*
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*
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param request the current HTTP servlet request
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* @param request the current HTTP servlet request
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* @return the best-matching handler method, or {@code null} if there is no match
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* @return the best-matching handler method, or {@code null} if there is no match
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*/
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*/
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protected HandlerMethod lookupHandlerMethod(String lookupPath, HttpServletRequest request) throws Exception {
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protected HandlerMethod lookupHandlerMethod(String lookupPath, HttpServletRequest request) throws Exception {
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List<T> keys = urlMap.get(lookupPath);
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List<T> mappings = urlMap.get(lookupPath);
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if (keys == null) {
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if (mappings == null) {
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keys = new ArrayList<T>(handlerMethods.keySet());
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mappings = new ArrayList<T>(handlerMethods.keySet());
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}
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}
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List<Match> matches = new ArrayList<Match>();
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List<Match> matches = new ArrayList<Match>();
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for (T key : keys) {
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for (T mapping : mappings) {
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T match = getMatchingMappingKey(key, lookupPath, request);
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T match = getMatchingMapping(mapping, lookupPath, request);
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if (match != null) {
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if (match != null) {
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matches.add(new Match(match, handlerMethods.get(key)));
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matches.add(new Match(match, handlerMethods.get(mapping)));
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}
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}
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}
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}
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if (!matches.isEmpty()) {
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if (!matches.isEmpty()) {
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Comparator<Match> comparator = new MatchComparator(getMappingKeyComparator(lookupPath, request));
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Comparator<Match> comparator = new MatchComparator(getMappingComparator(lookupPath, request));
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Collections.sort(matches, comparator);
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Collections.sort(matches, comparator);
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if (logger.isTraceEnabled()) {
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if (logger.isTraceEnabled()) {
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@ -255,7 +255,7 @@ public abstract class AbstractHandlerMethodMapping<T> extends AbstractHandlerMap
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}
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}
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}
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}
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handleMatch(bestMatch.mappingKey, lookupPath, request);
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handleMatch(bestMatch.mapping, lookupPath, request);
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return bestMatch.handlerMethod;
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return bestMatch.handlerMethod;
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}
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}
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else {
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else {
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@ -266,12 +266,12 @@ public abstract class AbstractHandlerMethodMapping<T> extends AbstractHandlerMap
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/**
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/**
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* Invoked when a request has been matched to a mapping.
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* Invoked when a request has been matched to a mapping.
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*
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*
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* @param mappingKey the mapping selected for the request returned by
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* @param mapping the mapping selected for the request returned by
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* {@link #getMatchingMappingKey(Object, String, HttpServletRequest)}.
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* {@link #getMatchingMapping(Object, String, HttpServletRequest)}.
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param request the current request
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* @param request the current request
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*/
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*/
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protected void handleMatch(T mappingKey, String lookupPath, HttpServletRequest request) {
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protected void handleMatch(T mapping, String lookupPath, HttpServletRequest request) {
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}
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}
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/**
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/**
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@ -279,49 +279,49 @@ public abstract class AbstractHandlerMethodMapping<T> extends AbstractHandlerMap
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* relevant to the current request (for example a mapping may have several HTTP methods, the matching mapping
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* relevant to the current request (for example a mapping may have several HTTP methods, the matching mapping
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* will contain only 1).
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* will contain only 1).
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*
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*
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* @param mappingKey the mapping key to get a match for
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* @param mapping the mapping to get a match for
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param request the current HTTP servlet request
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* @param request the current HTTP servlet request
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* @return a matching mapping, or {@code null} if the given mapping does not match the request
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* @return a matching mapping, or {@code null} if the given mapping does not match the request
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*/
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*/
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protected abstract T getMatchingMappingKey(T mappingKey, String lookupPath, HttpServletRequest request);
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protected abstract T getMatchingMapping(T mapping, String lookupPath, HttpServletRequest request);
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/**
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/**
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* Returns a comparator to sort mapping keys with. The returned comparator should sort 'better' matches higher.
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* Returns a comparator to sort request mappings with. The returned comparator should sort 'better' matches higher.
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*
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*
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param request the current HTTP servlet request
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* @param request the current HTTP servlet request
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* @return the comparator
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* @return the comparator
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*/
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*/
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protected abstract Comparator<T> getMappingKeyComparator(String lookupPath, HttpServletRequest request);
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protected abstract Comparator<T> getMappingComparator(String lookupPath, HttpServletRequest request);
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/**
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/**
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* Invoked when no match was found. Default implementation returns {@code null}.
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* Invoked when no match was found. Default implementation returns {@code null}.
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*
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*
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* @param mappingKeys all registered mappings
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* @param mappings all registered request mappings
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param lookupPath mapping lookup path within the current servlet mapping if applicable
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* @param request the current HTTP request
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* @param request the current HTTP request
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* @throws ServletException in case of errors
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* @throws ServletException in case of errors
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*/
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*/
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protected HandlerMethod handleNoMatch(Set<T> mappingKeys, String lookupPath, HttpServletRequest request)
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protected HandlerMethod handleNoMatch(Set<T> mappings, String lookupPath, HttpServletRequest request)
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throws Exception {
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throws Exception {
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return null;
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return null;
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}
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}
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private class Match {
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private class Match {
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private final T mappingKey;
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private final T mapping;
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private final HandlerMethod handlerMethod;
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private final HandlerMethod handlerMethod;
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private Match(T mapping, HandlerMethod handlerMethod) {
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private Match(T mapping, HandlerMethod handlerMethod) {
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this.mappingKey = mapping;
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this.mapping = mapping;
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this.handlerMethod = handlerMethod;
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this.handlerMethod = handlerMethod;
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}
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}
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@Override
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@Override
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public String toString() {
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public String toString() {
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return mappingKey.toString();
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return mapping.toString();
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}
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}
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}
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}
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@ -334,7 +334,7 @@ public abstract class AbstractHandlerMethodMapping<T> extends AbstractHandlerMap
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}
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}
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public int compare(Match match1, Match match2) {
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public int compare(Match match1, Match match2) {
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return comparator.compare(match1.mappingKey, match2.mappingKey);
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return comparator.compare(match1.mapping, match2.mapping);
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}
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}
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}
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}
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@ -46,14 +46,14 @@ import org.springframework.web.servlet.handler.MappedInterceptors;
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import org.springframework.web.servlet.mvc.method.condition.RequestConditionFactory;
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import org.springframework.web.servlet.mvc.method.condition.RequestConditionFactory;
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/**
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/**
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* An {@link AbstractHandlerMethodMapping} variant that uses {@link RequestMappingKey}s for the registration and
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* An {@link AbstractHandlerMethodMapping} variant that uses {@link RequestMappingInfo}s for the registration and
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* the lookup of {@link HandlerMethod}s.
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* the lookup of {@link HandlerMethod}s.
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*
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*
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* @author Arjen Poutsma
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* @author Arjen Poutsma
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* @author Rossen Stoyanchev
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* @author Rossen Stoyanchev
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* @since 3.1.0
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* @since 3.1.0
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*/
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*/
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public class RequestMappingHandlerMethodMapping extends AbstractHandlerMethodMapping<RequestMappingKey> {
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public class RequestMappingHandlerMethodMapping extends AbstractHandlerMethodMapping<RequestMappingInfo> {
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private PathMatcher pathMatcher = new AntPathMatcher();
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private PathMatcher pathMatcher = new AntPathMatcher();
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@ -97,28 +97,28 @@ public class RequestMappingHandlerMethodMapping extends AbstractHandlerMethodMap
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}
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}
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/**
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/**
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* Provides a {@link RequestMappingKey} for the given method.
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* Provides a {@link RequestMappingInfo} for the given method.
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* <p>Only {@link RequestMapping @RequestMapping}-annotated methods are considered.
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* <p>Only {@link RequestMapping @RequestMapping}-annotated methods are considered.
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* Type-level {@link RequestMapping @RequestMapping} annotations are also detected and their
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* Type-level {@link RequestMapping @RequestMapping} annotations are also detected and their
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* attributes combined with method-level {@link RequestMapping @RequestMapping} attributes.
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* attributes combined with method-level {@link RequestMapping @RequestMapping} attributes.
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*
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*
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* @param beanName the name of the bean the method belongs to
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* @param beanName the name of the bean the method belongs to
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* @param method the method to create a key for
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* @param method the method to create a mapping for
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* @return the key, or {@code null}
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* @return the mapping, or {@code null}
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* @see RequestMappingKey#combine(RequestMappingKey, PathMatcher)
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* @see RequestMappingInfo#combine(RequestMappingInfo, PathMatcher)
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*/
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*/
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@Override
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@Override
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protected RequestMappingKey getMappingKeyForMethod(String beanName, Method method) {
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protected RequestMappingInfo getMappingForMethod(String beanName, Method method) {
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RequestMapping annotation = AnnotationUtils.findAnnotation(method, RequestMapping.class);
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RequestMapping annotation = AnnotationUtils.findAnnotation(method, RequestMapping.class);
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if (annotation != null) {
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if (annotation != null) {
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RequestMappingKey methodKey = createFromRequestMapping(annotation);
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RequestMappingInfo methodMapping = createFromRequestMapping(annotation);
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RequestMapping typeAnnot = getApplicationContext().findAnnotationOnBean(beanName, RequestMapping.class);
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RequestMapping typeAnnot = getApplicationContext().findAnnotationOnBean(beanName, RequestMapping.class);
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if (typeAnnot != null) {
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if (typeAnnot != null) {
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RequestMappingKey typeKey = createFromRequestMapping(typeAnnot);
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RequestMappingInfo typeMapping = createFromRequestMapping(typeAnnot);
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return typeKey.combine(methodKey, pathMatcher);
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return typeMapping.combine(methodMapping, pathMatcher);
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}
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}
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else {
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else {
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return methodKey;
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return methodMapping;
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}
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}
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}
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}
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else {
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else {
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@ -126,55 +126,53 @@ public class RequestMappingHandlerMethodMapping extends AbstractHandlerMethodMap
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}
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}
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}
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}
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private static RequestMappingKey createFromRequestMapping(RequestMapping annotation) {
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private static RequestMappingInfo createFromRequestMapping(RequestMapping annotation) {
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return new RequestMappingKey(Arrays.asList(annotation.value()), Arrays.asList(annotation.method()),
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return new RequestMappingInfo(Arrays.asList(annotation.value()), Arrays.asList(annotation.method()),
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RequestConditionFactory.parseParams(annotation.params()),
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RequestConditionFactory.parseParams(annotation.params()),
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RequestConditionFactory.parseHeaders(annotation.headers()),
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RequestConditionFactory.parseHeaders(annotation.headers()));
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RequestConditionFactory.parseConsumes(annotation.consumes())
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);
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}
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}
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@Override
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@Override
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protected Set<String> getMappingPaths(RequestMappingKey key) {
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protected Set<String> getMappingPaths(RequestMappingInfo mapping) {
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return key.getPatterns();
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return mapping.getPatterns();
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}
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}
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/**
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/**
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* Returns a new {@link RequestMappingKey} with attributes matching to the current request or {@code null}.
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* Returns a new {@link RequestMappingInfo} with attributes matching to the current request or {@code null}.
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* @see RequestMappingKey#getMatchingKey(String, HttpServletRequest, PathMatcher)
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* @see RequestMappingInfo#getMatchingRequestMapping(String, HttpServletRequest, PathMatcher)
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*/
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*/
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@Override
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@Override
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protected RequestMappingKey getMatchingMappingKey(RequestMappingKey key, String lookupPath, HttpServletRequest request) {
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protected RequestMappingInfo getMatchingMapping(RequestMappingInfo mapping, String lookupPath, HttpServletRequest request) {
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return key.getMatchingKey(lookupPath, request, pathMatcher);
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return mapping.getMatchingRequestMapping(lookupPath, request, pathMatcher);
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}
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}
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/**
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/**
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* Returns a {@link Comparator} that can be used to sort and select the best matching {@link RequestMappingKey}.
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* Returns a {@link Comparator} that can be used to sort and select the best matching {@link RequestMappingInfo}.
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*/
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*/
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@Override
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@Override
|
||||||
protected Comparator<RequestMappingKey> getMappingKeyComparator(String lookupPath, HttpServletRequest request) {
|
protected Comparator<RequestMappingInfo> getMappingComparator(String lookupPath, HttpServletRequest request) {
|
||||||
return new RequestKeyComparator(lookupPath, request);
|
return new RequestMappingInfoComparator(lookupPath, request);
|
||||||
}
|
}
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
protected void handleMatch(RequestMappingKey key, String lookupPath, HttpServletRequest request) {
|
protected void handleMatch(RequestMappingInfo mapping, String lookupPath, HttpServletRequest request) {
|
||||||
String pattern = key.getPatterns().iterator().next();
|
String pattern = mapping.getPatterns().iterator().next();
|
||||||
Map<String, String> uriTemplateVariables = pathMatcher.extractUriTemplateVariables(pattern, lookupPath);
|
Map<String, String> uriTemplateVariables = pathMatcher.extractUriTemplateVariables(pattern, lookupPath);
|
||||||
request.setAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE, uriTemplateVariables);
|
request.setAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE, uriTemplateVariables);
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Iterates all {@link RequestMappingKey}s looking for keys that match by URL but not by HTTP method.
|
* Iterates all {@link RequestMappingInfo}s looking for mappings that match by URL but not by HTTP method.
|
||||||
* @exception HttpRequestMethodNotSupportedException if there are matches by URL but not by HTTP method
|
* @exception HttpRequestMethodNotSupportedException if there are matches by URL but not by HTTP method
|
||||||
*/
|
*/
|
||||||
@Override
|
@Override
|
||||||
protected HandlerMethod handleNoMatch(Set<RequestMappingKey> requestKeys, String lookupPath, HttpServletRequest request)
|
protected HandlerMethod handleNoMatch(Set<RequestMappingInfo> requestMappingInfos, String lookupPath, HttpServletRequest request)
|
||||||
throws HttpRequestMethodNotSupportedException {
|
throws HttpRequestMethodNotSupportedException {
|
||||||
Set<String> allowedMethods = new HashSet<String>(6);
|
Set<String> allowedMethods = new HashSet<String>(6);
|
||||||
for (RequestMappingKey requestKey : requestKeys) {
|
for (RequestMappingInfo info : requestMappingInfos) {
|
||||||
for (String pattern : requestKey.getPatterns()) {
|
for (String pattern : info.getPatterns()) {
|
||||||
if (pathMatcher.match(pattern, lookupPath)) {
|
if (pathMatcher.match(pattern, lookupPath)) {
|
||||||
for (RequestMethod method : requestKey.getMethods()) {
|
for (RequestMethod method : info.getMethods()) {
|
||||||
allowedMethods.add(method.name());
|
allowedMethods.add(method.name());
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
@ -206,50 +204,50 @@ public class RequestMappingHandlerMethodMapping extends AbstractHandlerMethodMap
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* A comparator for {@link RequestMappingKey}s. Effective comparison can only be done in the context of a
|
* A comparator for {@link RequestMappingInfo}s. Effective comparison can only be done in the context of a
|
||||||
* specific request. For example not all {@link RequestMappingKey} patterns may apply to the current request.
|
* specific request. For example not all {@link RequestMappingInfo} patterns may apply to the current request.
|
||||||
* Therefore an HttpServletRequest is required as input.
|
* Therefore an HttpServletRequest is required as input.
|
||||||
*
|
*
|
||||||
* <p>Furthermore, the following assumptions are made about the input RequestKeys:
|
* <p>Furthermore, the following assumptions are made about the input RequestMappings:
|
||||||
* <ul><li>Each RequestKey has been fully matched to the request <li>The RequestKey contains matched
|
* <ul><li>Each RequestMappingInfo has been fully matched to the request <li>The RequestMappingInfo contains
|
||||||
* patterns only <li>Patterns are ordered with the best matching pattern at the top </ul>
|
* matched patterns only <li>Patterns are ordered with the best matching pattern at the top </ul>
|
||||||
*
|
*
|
||||||
* @see RequestMappingHandlerMethodMapping#getMatchingKey(RequestMappingKey, HttpServletRequest)
|
* @see RequestMappingHandlerMethodMapping#getMatchingMapping(RequestMappingInfo, String, HttpServletRequest)
|
||||||
*/
|
*/
|
||||||
private class RequestKeyComparator implements Comparator<RequestMappingKey> {
|
private class RequestMappingInfoComparator implements Comparator<RequestMappingInfo> {
|
||||||
|
|
||||||
private Comparator<String> patternComparator;
|
private Comparator<String> patternComparator;
|
||||||
|
|
||||||
private List<MediaType> requestAcceptHeader;
|
private List<MediaType> requestAcceptHeader;
|
||||||
|
|
||||||
public RequestKeyComparator(String lookupPath, HttpServletRequest request) {
|
public RequestMappingInfoComparator(String lookupPath, HttpServletRequest request) {
|
||||||
this.patternComparator = pathMatcher.getPatternComparator(lookupPath);
|
this.patternComparator = pathMatcher.getPatternComparator(lookupPath);
|
||||||
String acceptHeader = request.getHeader("Accept");
|
String acceptHeader = request.getHeader("Accept");
|
||||||
this.requestAcceptHeader = MediaType.parseMediaTypes(acceptHeader);
|
this.requestAcceptHeader = MediaType.parseMediaTypes(acceptHeader);
|
||||||
MediaType.sortByQualityValue(this.requestAcceptHeader);
|
MediaType.sortByQualityValue(this.requestAcceptHeader);
|
||||||
}
|
}
|
||||||
|
|
||||||
public int compare(RequestMappingKey key, RequestMappingKey otherKey) {
|
public int compare(RequestMappingInfo mapping, RequestMappingInfo otherMapping) {
|
||||||
int result = comparePatterns(key.getPatterns(), otherKey.getPatterns());
|
int result = comparePatterns(mapping.getPatterns(), otherMapping.getPatterns());
|
||||||
if (result != 0) {
|
if (result != 0) {
|
||||||
return result;
|
return result;
|
||||||
}
|
}
|
||||||
result = key.getParams().compareTo(otherKey.getParams());
|
result = mapping.getParams().compareTo(otherMapping.getParams());
|
||||||
if (result != 0) {
|
if (result != 0) {
|
||||||
return result;
|
return result;
|
||||||
}
|
}
|
||||||
result = key.getHeaders().compareTo(otherKey.getHeaders());
|
result = mapping.getHeaders().compareTo(otherMapping.getHeaders());
|
||||||
if (result != 0) {
|
if (result != 0) {
|
||||||
return result;
|
return result;
|
||||||
}
|
}
|
||||||
/*
|
/*
|
||||||
TODO: fix
|
TODO: fix
|
||||||
result = compareAcceptHeaders(key.getAcceptHeaderMediaTypes(), otherKey.getAcceptHeaderMediaTypes());
|
result = compareAcceptHeaders(mapping.getAcceptHeaderMediaTypes(), otherMapping.getAcceptHeaderMediaTypes());
|
||||||
if (result != 0) {
|
if (result != 0) {
|
||||||
return result;
|
return result;
|
||||||
}
|
}
|
||||||
*/
|
*/
|
||||||
result = otherKey.getMethods().size() - key.getMethods().size();
|
result = otherMapping.getMethods().size() - mapping.getMethods().size();
|
||||||
if (result != 0) {
|
if (result != 0) {
|
||||||
return result;
|
return result;
|
||||||
}
|
}
|
||||||
|
|
|
||||||
|
|
@ -32,20 +32,18 @@ import org.springframework.web.servlet.mvc.method.condition.RequestCondition;
|
||||||
import org.springframework.web.servlet.mvc.method.condition.RequestConditionFactory;
|
import org.springframework.web.servlet.mvc.method.condition.RequestConditionFactory;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Contains a set of conditions to match to a given request such as URL patterns, HTTP methods, request
|
* Contains a set of conditions to match to a given request such as URL patterns, HTTP methods, request parameters
|
||||||
* parameters and headers.
|
* and headers.
|
||||||
*
|
*
|
||||||
* <p>A {@link RequestMappingKey} can be combined with another {@link RequestMappingKey} resulting in a new {@link RequestMappingKey}
|
* <p>Two {@link RequestMappingInfo}s can be combined resulting in a new {@link RequestMappingInfo} with conditions
|
||||||
* with conditions from both (see {@link #combine(RequestMappingKey, PathMatcher)}).
|
* from both. A {@link RequestMappingInfo} can also match itself to an HTTP request resulting in a new
|
||||||
*
|
* {@link RequestMappingInfo} with the subset of conditions relevant to the request.
|
||||||
* <p>A {@link RequestMappingKey} can be matched to a request resulting in a new {@link RequestMappingKey} with the subset of
|
|
||||||
* conditions relevant to the request (see {@link #getMatchingKey(String, HttpServletRequest, PathMatcher)}).
|
|
||||||
*
|
*
|
||||||
* @author Arjen Poutsma
|
* @author Arjen Poutsma
|
||||||
* @author Rossen Stoyanchev
|
* @author Rossen Stoyanchev
|
||||||
* @since 3.1
|
* @since 3.1
|
||||||
*/
|
*/
|
||||||
public final class RequestMappingKey {
|
public final class RequestMappingInfo {
|
||||||
|
|
||||||
private final Set<String> patterns;
|
private final Set<String> patterns;
|
||||||
|
|
||||||
|
|
@ -55,8 +53,6 @@ public final class RequestMappingKey {
|
||||||
|
|
||||||
private final RequestCondition headersCondition;
|
private final RequestCondition headersCondition;
|
||||||
|
|
||||||
private final RequestCondition consumesCondition;
|
|
||||||
|
|
||||||
private int hash;
|
private int hash;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|
@ -64,23 +60,21 @@ public final class RequestMappingKey {
|
||||||
*
|
*
|
||||||
* <p>Package protected for testing purposes.
|
* <p>Package protected for testing purposes.
|
||||||
*/
|
*/
|
||||||
RequestMappingKey(Collection<String> patterns, Collection<RequestMethod> methods) {
|
RequestMappingInfo(Collection<String> patterns, Collection<RequestMethod> methods) {
|
||||||
this(patterns, methods, null, null, null);
|
this(patterns, methods, null, null);
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Creates a new {@code RequestKey} instance with a full set of conditions.
|
* Creates a new {@code RequestKey} instance with a full set of conditions.
|
||||||
*/
|
*/
|
||||||
public RequestMappingKey(Collection<String> patterns,
|
public RequestMappingInfo(Collection<String> patterns,
|
||||||
Collection<RequestMethod> methods,
|
Collection<RequestMethod> methods,
|
||||||
RequestCondition paramsCondition,
|
RequestCondition paramsCondition,
|
||||||
RequestCondition headersCondition,
|
RequestCondition headersCondition) {
|
||||||
RequestCondition consumesCondition) {
|
|
||||||
this.patterns = asUnmodifiableSet(prependLeadingSlash(patterns));
|
this.patterns = asUnmodifiableSet(prependLeadingSlash(patterns));
|
||||||
this.methods = asUnmodifiableSet(methods);
|
this.methods = asUnmodifiableSet(methods);
|
||||||
this.paramsCondition = paramsCondition != null ? paramsCondition : RequestConditionFactory.trueCondition();
|
this.paramsCondition = paramsCondition != null ? paramsCondition : RequestConditionFactory.trueCondition();
|
||||||
this.headersCondition = headersCondition != null ? headersCondition : RequestConditionFactory.trueCondition();
|
this.headersCondition = headersCondition != null ? headersCondition : RequestConditionFactory.trueCondition();
|
||||||
this.consumesCondition = consumesCondition != null ? consumesCondition : RequestConditionFactory.trueCondition();
|
|
||||||
}
|
}
|
||||||
|
|
||||||
private static Set<String> prependLeadingSlash(Collection<String> patterns) {
|
private static Set<String> prependLeadingSlash(Collection<String> patterns) {
|
||||||
|
|
@ -145,20 +139,18 @@ public final class RequestMappingKey {
|
||||||
* <li>HTTP methods are combined as union of all HTTP methods listed in both keys.
|
* <li>HTTP methods are combined as union of all HTTP methods listed in both keys.
|
||||||
* <li>Request parameter are combined into a logical AND.
|
* <li>Request parameter are combined into a logical AND.
|
||||||
* <li>Request header are combined into a logical AND.
|
* <li>Request header are combined into a logical AND.
|
||||||
* <li>Consumes .. TODO
|
|
||||||
* </ul>
|
* </ul>
|
||||||
* @param methodKey the key to combine with
|
* @param methodKey the key to combine with
|
||||||
* @param pathMatcher to {@linkplain PathMatcher#combine(String, String) combine} the patterns
|
* @param pathMatcher to {@linkplain PathMatcher#combine(String, String) combine} the patterns
|
||||||
* @return a new request key containing conditions from both keys
|
* @return a new request key containing conditions from both keys
|
||||||
*/
|
*/
|
||||||
public RequestMappingKey combine(RequestMappingKey methodKey, PathMatcher pathMatcher) {
|
public RequestMappingInfo combine(RequestMappingInfo methodKey, PathMatcher pathMatcher) {
|
||||||
Set<String> patterns = combinePatterns(this.patterns, methodKey.patterns, pathMatcher);
|
Set<String> patterns = combinePatterns(this.patterns, methodKey.patterns, pathMatcher);
|
||||||
Set<RequestMethod> methods = union(this.methods, methodKey.methods);
|
Set<RequestMethod> methods = union(this.methods, methodKey.methods);
|
||||||
RequestCondition params = RequestConditionFactory.and(this.paramsCondition, methodKey.paramsCondition);
|
RequestCondition params = RequestConditionFactory.and(this.paramsCondition, methodKey.paramsCondition);
|
||||||
RequestCondition headers = RequestConditionFactory.and(this.headersCondition, methodKey.headersCondition);
|
RequestCondition headers = RequestConditionFactory.and(this.headersCondition, methodKey.headersCondition);
|
||||||
RequestCondition consumes = RequestConditionFactory.mostSpecific(methodKey.consumesCondition, this.consumesCondition);
|
|
||||||
|
|
||||||
return new RequestMappingKey(patterns, methods, params, headers, consumes);
|
return new RequestMappingInfo(patterns, methods, params, headers);
|
||||||
}
|
}
|
||||||
|
|
||||||
private static Set<String> combinePatterns(Collection<String> typePatterns,
|
private static Set<String> combinePatterns(Collection<String> typePatterns,
|
||||||
|
|
@ -204,17 +196,15 @@ public final class RequestMappingKey {
|
||||||
* @param pathMatcher to check for matching patterns
|
* @param pathMatcher to check for matching patterns
|
||||||
* @return a new request key that contains all matching attributes, or {@code null} if not all conditions match
|
* @return a new request key that contains all matching attributes, or {@code null} if not all conditions match
|
||||||
*/
|
*/
|
||||||
public RequestMappingKey getMatchingKey(String lookupPath, HttpServletRequest request, PathMatcher pathMatcher) {
|
public RequestMappingInfo getMatchingRequestMapping(String lookupPath, HttpServletRequest request, PathMatcher pathMatcher) {
|
||||||
if (!checkMethod(request) || !paramsCondition.match(request) || !headersCondition.match(request) ||
|
if (!checkMethod(request) || !paramsCondition.match(request) || !headersCondition.match(request)) {
|
||||||
!consumesCondition.match(request)) {
|
|
||||||
return null;
|
return null;
|
||||||
}
|
}
|
||||||
else {
|
else {
|
||||||
List<String> matchingPatterns = getMatchingPatterns(lookupPath, request, pathMatcher);
|
List<String> matchingPatterns = getMatchingPatterns(lookupPath, request, pathMatcher);
|
||||||
if (!matchingPatterns.isEmpty()) {
|
if (!matchingPatterns.isEmpty()) {
|
||||||
Set<RequestMethod> matchingMethods = getMatchingMethod(request);
|
Set<RequestMethod> matchingMethods = getMatchingMethod(request);
|
||||||
return new RequestMappingKey(matchingPatterns, matchingMethods, this.paramsCondition, this.headersCondition,
|
return new RequestMappingInfo(matchingPatterns, matchingMethods, this.paramsCondition, this.headersCondition);
|
||||||
this.consumesCondition);
|
|
||||||
}
|
}
|
||||||
else {
|
else {
|
||||||
return null;
|
return null;
|
||||||
|
|
@ -275,8 +265,8 @@ public final class RequestMappingKey {
|
||||||
if (this == obj) {
|
if (this == obj) {
|
||||||
return true;
|
return true;
|
||||||
}
|
}
|
||||||
if (obj != null && obj instanceof RequestMappingKey) {
|
if (obj != null && obj instanceof RequestMappingInfo) {
|
||||||
RequestMappingKey other = (RequestMappingKey) obj;
|
RequestMappingInfo other = (RequestMappingInfo) obj;
|
||||||
return (this.patterns.equals(other.patterns) && this.methods.equals(other.methods) &&
|
return (this.patterns.equals(other.patterns) && this.methods.equals(other.methods) &&
|
||||||
this.paramsCondition.equals(other.paramsCondition) &&
|
this.paramsCondition.equals(other.paramsCondition) &&
|
||||||
this.headersCondition.equals(other.headersCondition));
|
this.headersCondition.equals(other.headersCondition));
|
||||||
|
|
@ -307,7 +297,6 @@ public final class RequestMappingKey {
|
||||||
}
|
}
|
||||||
builder.append(",params=").append(paramsCondition.toString());
|
builder.append(",params=").append(paramsCondition.toString());
|
||||||
builder.append(",headers=").append(headersCondition.toString());
|
builder.append(",headers=").append(headersCondition.toString());
|
||||||
builder.append(",consumes=").append(consumesCondition.toString());
|
|
||||||
builder.append('}');
|
builder.append('}');
|
||||||
return builder.toString();
|
return builder.toString();
|
||||||
}
|
}
|
||||||
|
|
@ -20,7 +20,7 @@ import javax.servlet.http.HttpServletRequest;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Defines the contract for conditions that must be met before an incoming request matches a {@link
|
* Defines the contract for conditions that must be met before an incoming request matches a {@link
|
||||||
* org.springframework.web.servlet.mvc.method.annotation.RequestMappingKey RequestKey}.
|
* org.springframework.web.servlet.mvc.method.annotation.RequestMappingInfo RequestKey}.
|
||||||
*
|
*
|
||||||
* <p>Implementations of this interface are created by the {@link RequestConditionFactory}.
|
* <p>Implementations of this interface are created by the {@link RequestConditionFactory}.
|
||||||
*
|
*
|
||||||
|
|
|
||||||
|
|
@ -90,18 +90,18 @@ public class HandlerMethodMappingTests {
|
||||||
private PathMatcher pathMatcher = new AntPathMatcher();
|
private PathMatcher pathMatcher = new AntPathMatcher();
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
protected String getMatchingMappingKey(String pattern, String lookupPath, HttpServletRequest request) {
|
protected String getMatchingMapping(String pattern, String lookupPath, HttpServletRequest request) {
|
||||||
return pathMatcher.match(pattern, lookupPath) ? pattern : null;
|
return pathMatcher.match(pattern, lookupPath) ? pattern : null;
|
||||||
}
|
}
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
protected String getMappingKeyForMethod(String beanName, Method method) {
|
protected String getMappingForMethod(String beanName, Method method) {
|
||||||
String methodName = method.getName();
|
String methodName = method.getName();
|
||||||
return methodName.startsWith("handler") ? methodName : null;
|
return methodName.startsWith("handler") ? methodName : null;
|
||||||
}
|
}
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
protected Comparator<String> getMappingKeyComparator(String lookupPath, HttpServletRequest request) {
|
protected Comparator<String> getMappingComparator(String lookupPath, HttpServletRequest request) {
|
||||||
return pathMatcher.getPatternComparator(lookupPath);
|
return pathMatcher.getPatternComparator(lookupPath);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -33,7 +33,7 @@ import static java.util.Arrays.*;
|
||||||
import static org.junit.Assert.*;
|
import static org.junit.Assert.*;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Test fixture with {@link RequestMappingHandlerMethodMapping} testing its {@link RequestMappingKey} comparator.
|
* Test fixture with {@link RequestMappingHandlerMethodMapping} testing its {@link RequestMappingInfo} comparator.
|
||||||
*
|
*
|
||||||
* @author Arjen Poutsma
|
* @author Arjen Poutsma
|
||||||
* @author Rossen Stoyanchev
|
* @author Rossen Stoyanchev
|
||||||
|
|
@ -54,9 +54,9 @@ public class RequestKeyComparatorTests {
|
||||||
public void moreSpecificPatternWins() {
|
public void moreSpecificPatternWins() {
|
||||||
request.setRequestURI("/foo");
|
request.setRequestURI("/foo");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
Comparator<RequestMappingKey> comparator = handlerMapping.getMappingKeyComparator(lookupPath, request);
|
Comparator<RequestMappingInfo> comparator = handlerMapping.getMappingComparator(lookupPath, request);
|
||||||
RequestMappingKey key1 = new RequestMappingKey(asList("/fo*"), null);
|
RequestMappingInfo key1 = new RequestMappingInfo(asList("/fo*"), null);
|
||||||
RequestMappingKey key2 = new RequestMappingKey(asList("/foo"), null);
|
RequestMappingInfo key2 = new RequestMappingInfo(asList("/foo"), null);
|
||||||
|
|
||||||
assertEquals(1, comparator.compare(key1, key2));
|
assertEquals(1, comparator.compare(key1, key2));
|
||||||
}
|
}
|
||||||
|
|
@ -65,9 +65,9 @@ public class RequestKeyComparatorTests {
|
||||||
public void equalPatterns() {
|
public void equalPatterns() {
|
||||||
request.setRequestURI("/foo");
|
request.setRequestURI("/foo");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
Comparator<RequestMappingKey> comparator = handlerMapping.getMappingKeyComparator(lookupPath, request);
|
Comparator<RequestMappingInfo> comparator = handlerMapping.getMappingComparator(lookupPath, request);
|
||||||
RequestMappingKey key1 = new RequestMappingKey(asList("/foo*"), null);
|
RequestMappingInfo key1 = new RequestMappingInfo(asList("/foo*"), null);
|
||||||
RequestMappingKey key2 = new RequestMappingKey(asList("/foo*"), null);
|
RequestMappingInfo key2 = new RequestMappingInfo(asList("/foo*"), null);
|
||||||
|
|
||||||
assertEquals(0, comparator.compare(key1, key2));
|
assertEquals(0, comparator.compare(key1, key2));
|
||||||
}
|
}
|
||||||
|
|
@ -76,34 +76,34 @@ public class RequestKeyComparatorTests {
|
||||||
public void greaterNumberOfMatchingPatternsWins() throws Exception {
|
public void greaterNumberOfMatchingPatternsWins() throws Exception {
|
||||||
request.setRequestURI("/foo.html");
|
request.setRequestURI("/foo.html");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
RequestMappingKey key1 = new RequestMappingKey(asList("/foo", "*.jpeg"), null);
|
RequestMappingInfo key1 = new RequestMappingInfo(asList("/foo", "*.jpeg"), null);
|
||||||
RequestMappingKey key2 = new RequestMappingKey(asList("/foo", "*.html"), null);
|
RequestMappingInfo key2 = new RequestMappingInfo(asList("/foo", "*.html"), null);
|
||||||
RequestMappingKey match1 = handlerMapping.getMatchingMappingKey(key1, lookupPath, request);
|
RequestMappingInfo match1 = handlerMapping.getMatchingMapping(key1, lookupPath, request);
|
||||||
RequestMappingKey match2 = handlerMapping.getMatchingMappingKey(key2, lookupPath, request);
|
RequestMappingInfo match2 = handlerMapping.getMatchingMapping(key2, lookupPath, request);
|
||||||
List<RequestMappingKey> matches = asList(match1, match2);
|
List<RequestMappingInfo> matches = asList(match1, match2);
|
||||||
Collections.sort(matches, handlerMapping.getMappingKeyComparator(lookupPath, request));
|
Collections.sort(matches, handlerMapping.getMappingComparator(lookupPath, request));
|
||||||
|
|
||||||
assertSame(match2.getPatterns(), matches.get(0).getPatterns());
|
assertSame(match2.getPatterns(), matches.get(0).getPatterns());
|
||||||
}
|
}
|
||||||
|
|
||||||
@Test
|
@Test
|
||||||
public void oneMethodWinsOverNone() {
|
public void oneMethodWinsOverNone() {
|
||||||
Comparator<RequestMappingKey> comparator = handlerMapping.getMappingKeyComparator("", request);
|
Comparator<RequestMappingInfo> comparator = handlerMapping.getMappingComparator("", request);
|
||||||
RequestMappingKey key1 = new RequestMappingKey(null, null);
|
RequestMappingInfo key1 = new RequestMappingInfo(null, null);
|
||||||
RequestMappingKey key2 = new RequestMappingKey(null, asList(RequestMethod.GET));
|
RequestMappingInfo key2 = new RequestMappingInfo(null, asList(RequestMethod.GET));
|
||||||
|
|
||||||
assertEquals(1, comparator.compare(key1, key2));
|
assertEquals(1, comparator.compare(key1, key2));
|
||||||
}
|
}
|
||||||
|
|
||||||
@Test
|
@Test
|
||||||
public void methodsAndParams() {
|
public void methodsAndParams() {
|
||||||
RequestMappingKey empty = new RequestMappingKey(null, null);
|
RequestMappingInfo empty = new RequestMappingInfo(null, null);
|
||||||
RequestMappingKey oneMethod = new RequestMappingKey(null, asList(RequestMethod.GET));
|
RequestMappingInfo oneMethod = new RequestMappingInfo(null, asList(RequestMethod.GET));
|
||||||
RequestMappingKey oneMethodOneParam =
|
RequestMappingInfo oneMethodOneParam =
|
||||||
new RequestMappingKey(null, asList(RequestMethod.GET), RequestConditionFactory.parseParams("foo"), null, null);
|
new RequestMappingInfo(null, asList(RequestMethod.GET), RequestConditionFactory.parseParams("foo"), null);
|
||||||
List<RequestMappingKey> list = asList(empty, oneMethod, oneMethodOneParam);
|
List<RequestMappingInfo> list = asList(empty, oneMethod, oneMethodOneParam);
|
||||||
Collections.shuffle(list);
|
Collections.shuffle(list);
|
||||||
Collections.sort(list, handlerMapping.getMappingKeyComparator("", request));
|
Collections.sort(list, handlerMapping.getMappingComparator("", request));
|
||||||
|
|
||||||
assertEquals(oneMethodOneParam, list.get(0));
|
assertEquals(oneMethodOneParam, list.get(0));
|
||||||
assertEquals(oneMethod, list.get(1));
|
assertEquals(oneMethod, list.get(1));
|
||||||
|
|
@ -113,12 +113,12 @@ public class RequestKeyComparatorTests {
|
||||||
@Test
|
@Test
|
||||||
@Ignore // TODO : remove ignore
|
@Ignore // TODO : remove ignore
|
||||||
public void acceptHeaders() {
|
public void acceptHeaders() {
|
||||||
RequestMappingKey html = new RequestMappingKey(null, null, null, RequestConditionFactory.parseHeaders("accept=text/html"), null);
|
RequestMappingInfo html = new RequestMappingInfo(null, null, null, RequestConditionFactory.parseHeaders("accept=text/html"));
|
||||||
RequestMappingKey xml = new RequestMappingKey(null, null, null, RequestConditionFactory.parseHeaders("accept=application/xml"), null);
|
RequestMappingInfo xml = new RequestMappingInfo(null, null, null, RequestConditionFactory.parseHeaders("accept=application/xml"));
|
||||||
RequestMappingKey none = new RequestMappingKey(null, null);
|
RequestMappingInfo none = new RequestMappingInfo(null, null);
|
||||||
|
|
||||||
request.addHeader("Accept", "application/xml, text/html");
|
request.addHeader("Accept", "application/xml, text/html");
|
||||||
Comparator<RequestMappingKey> comparator = handlerMapping.getMappingKeyComparator("", request);
|
Comparator<RequestMappingInfo> comparator = handlerMapping.getMappingComparator("", request);
|
||||||
|
|
||||||
assertTrue(comparator.compare(html, xml) > 0);
|
assertTrue(comparator.compare(html, xml) > 0);
|
||||||
assertTrue(comparator.compare(xml, html) < 0);
|
assertTrue(comparator.compare(xml, html) < 0);
|
||||||
|
|
@ -129,14 +129,14 @@ public class RequestKeyComparatorTests {
|
||||||
|
|
||||||
request = new MockHttpServletRequest();
|
request = new MockHttpServletRequest();
|
||||||
request.addHeader("Accept", "application/xml, text/*");
|
request.addHeader("Accept", "application/xml, text/*");
|
||||||
comparator = handlerMapping.getMappingKeyComparator("", request);
|
comparator = handlerMapping.getMappingComparator("", request);
|
||||||
|
|
||||||
assertTrue(comparator.compare(html, xml) > 0);
|
assertTrue(comparator.compare(html, xml) > 0);
|
||||||
assertTrue(comparator.compare(xml, html) < 0);
|
assertTrue(comparator.compare(xml, html) < 0);
|
||||||
|
|
||||||
request = new MockHttpServletRequest();
|
request = new MockHttpServletRequest();
|
||||||
request.addHeader("Accept", "application/pdf");
|
request.addHeader("Accept", "application/pdf");
|
||||||
comparator = handlerMapping.getMappingKeyComparator("", request);
|
comparator = handlerMapping.getMappingComparator("", request);
|
||||||
|
|
||||||
assertTrue(comparator.compare(html, xml) == 0);
|
assertTrue(comparator.compare(html, xml) == 0);
|
||||||
assertTrue(comparator.compare(xml, html) == 0);
|
assertTrue(comparator.compare(xml, html) == 0);
|
||||||
|
|
@ -144,7 +144,7 @@ public class RequestKeyComparatorTests {
|
||||||
// See SPR-7000
|
// See SPR-7000
|
||||||
request = new MockHttpServletRequest();
|
request = new MockHttpServletRequest();
|
||||||
request.addHeader("Accept", "text/html;q=0.9,application/xml");
|
request.addHeader("Accept", "text/html;q=0.9,application/xml");
|
||||||
comparator = handlerMapping.getMappingKeyComparator("", request);
|
comparator = handlerMapping.getMappingComparator("", request);
|
||||||
|
|
||||||
assertTrue(comparator.compare(html, xml) > 0);
|
assertTrue(comparator.compare(html, xml) > 0);
|
||||||
assertTrue(comparator.compare(xml, html) < 0);
|
assertTrue(comparator.compare(xml, html) < 0);
|
||||||
|
|
|
||||||
|
|
@ -32,7 +32,7 @@ import org.springframework.web.servlet.mvc.method.condition.RequestConditionFact
|
||||||
import org.springframework.web.util.UrlPathHelper;
|
import org.springframework.web.util.UrlPathHelper;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Test fixture for {@link RequestMappingKey} tests.
|
* Test fixture for {@link RequestMappingInfo} tests.
|
||||||
*
|
*
|
||||||
* @author Arjen Poutsma
|
* @author Arjen Poutsma
|
||||||
* @author Rossen Stoyanchev
|
* @author Rossen Stoyanchev
|
||||||
|
|
@ -41,8 +41,8 @@ public class RequestKeyTests {
|
||||||
|
|
||||||
@Test
|
@Test
|
||||||
public void equals() {
|
public void equals() {
|
||||||
RequestMappingKey key1 = new RequestMappingKey(singleton("/foo"), singleton(GET));
|
RequestMappingInfo key1 = new RequestMappingInfo(singleton("/foo"), singleton(GET));
|
||||||
RequestMappingKey key2 = new RequestMappingKey(singleton("/foo"), singleton(GET));
|
RequestMappingInfo key2 = new RequestMappingInfo(singleton("/foo"), singleton(GET));
|
||||||
|
|
||||||
assertEquals(key1, key2);
|
assertEquals(key1, key2);
|
||||||
assertEquals(key1.hashCode(), key2.hashCode());
|
assertEquals(key1.hashCode(), key2.hashCode());
|
||||||
|
|
@ -50,8 +50,8 @@ public class RequestKeyTests {
|
||||||
|
|
||||||
@Test
|
@Test
|
||||||
public void equalsPrependSlash() {
|
public void equalsPrependSlash() {
|
||||||
RequestMappingKey key1 = new RequestMappingKey(singleton("/foo"), singleton(GET));
|
RequestMappingInfo key1 = new RequestMappingInfo(singleton("/foo"), singleton(GET));
|
||||||
RequestMappingKey key2 = new RequestMappingKey(singleton("foo"), singleton(GET));
|
RequestMappingInfo key2 = new RequestMappingInfo(singleton("foo"), singleton(GET));
|
||||||
|
|
||||||
assertEquals(key1, key2);
|
assertEquals(key1, key2);
|
||||||
assertEquals(key1.hashCode(), key2.hashCode());
|
assertEquals(key1.hashCode(), key2.hashCode());
|
||||||
|
|
@ -61,9 +61,9 @@ public class RequestKeyTests {
|
||||||
public void combinePatterns() {
|
public void combinePatterns() {
|
||||||
AntPathMatcher pathMatcher = new AntPathMatcher();
|
AntPathMatcher pathMatcher = new AntPathMatcher();
|
||||||
|
|
||||||
RequestMappingKey key1 = createKeyFromPatterns("/t1", "/t2");
|
RequestMappingInfo key1 = createKeyFromPatterns("/t1", "/t2");
|
||||||
RequestMappingKey key2 = createKeyFromPatterns("/m1", "/m2");
|
RequestMappingInfo key2 = createKeyFromPatterns("/m1", "/m2");
|
||||||
RequestMappingKey key3 = createKeyFromPatterns("/t1/m1", "/t1/m2", "/t2/m1", "/t2/m2");
|
RequestMappingInfo key3 = createKeyFromPatterns("/t1/m1", "/t1/m2", "/t2/m1", "/t2/m2");
|
||||||
assertEquals(key3.getPatterns(), key1.combine(key2, pathMatcher).getPatterns());
|
assertEquals(key3.getPatterns(), key1.combine(key2, pathMatcher).getPatterns());
|
||||||
|
|
||||||
key1 = createKeyFromPatterns("/t1");
|
key1 = createKeyFromPatterns("/t1");
|
||||||
|
|
@ -93,40 +93,40 @@ public class RequestKeyTests {
|
||||||
PathMatcher pathMatcher = new AntPathMatcher();
|
PathMatcher pathMatcher = new AntPathMatcher();
|
||||||
|
|
||||||
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
|
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
|
||||||
RequestMappingKey key = new RequestMappingKey(singleton("/foo"), null);
|
RequestMappingInfo key = new RequestMappingInfo(singleton("/foo"), null);
|
||||||
RequestMappingKey match = key.getMatchingKey(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
RequestMappingInfo match = key.getMatchingRequestMapping(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
||||||
|
|
||||||
assertNotNull(match);
|
assertNotNull(match);
|
||||||
|
|
||||||
request = new MockHttpServletRequest("GET", "/foo/bar");
|
request = new MockHttpServletRequest("GET", "/foo/bar");
|
||||||
key = new RequestMappingKey(singleton("/foo/*"), null);
|
key = new RequestMappingInfo(singleton("/foo/*"), null);
|
||||||
match = key.getMatchingKey(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
match = key.getMatchingRequestMapping(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
||||||
|
|
||||||
assertNotNull("Pattern match", match);
|
assertNotNull("Pattern match", match);
|
||||||
|
|
||||||
request = new MockHttpServletRequest("GET", "/foo.html");
|
request = new MockHttpServletRequest("GET", "/foo.html");
|
||||||
key = new RequestMappingKey(singleton("/foo"), null);
|
key = new RequestMappingInfo(singleton("/foo"), null);
|
||||||
match = key.getMatchingKey(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
match = key.getMatchingRequestMapping(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
||||||
|
|
||||||
assertNotNull("Implicit match by extension", match);
|
assertNotNull("Implicit match by extension", match);
|
||||||
assertEquals("Contains matched pattern", "/foo.*", match.getPatterns().iterator().next());
|
assertEquals("Contains matched pattern", "/foo.*", match.getPatterns().iterator().next());
|
||||||
|
|
||||||
request = new MockHttpServletRequest("GET", "/foo/");
|
request = new MockHttpServletRequest("GET", "/foo/");
|
||||||
key = new RequestMappingKey(singleton("/foo"), null);
|
key = new RequestMappingInfo(singleton("/foo"), null);
|
||||||
match = key.getMatchingKey(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
match = key.getMatchingRequestMapping(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
||||||
|
|
||||||
assertNotNull("Implicit match by trailing slash", match);
|
assertNotNull("Implicit match by trailing slash", match);
|
||||||
assertEquals("Contains matched pattern", "/foo/", match.getPatterns().iterator().next());
|
assertEquals("Contains matched pattern", "/foo/", match.getPatterns().iterator().next());
|
||||||
|
|
||||||
request = new MockHttpServletRequest("GET", "/foo.html");
|
request = new MockHttpServletRequest("GET", "/foo.html");
|
||||||
key = new RequestMappingKey(singleton("/foo.jpg"), null);
|
key = new RequestMappingInfo(singleton("/foo.jpg"), null);
|
||||||
match = key.getMatchingKey(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
match = key.getMatchingRequestMapping(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
||||||
|
|
||||||
assertNull("Implicit match ignored if pattern has extension", match);
|
assertNull("Implicit match ignored if pattern has extension", match);
|
||||||
|
|
||||||
request = new MockHttpServletRequest("GET", "/foo.html");
|
request = new MockHttpServletRequest("GET", "/foo.html");
|
||||||
key = new RequestMappingKey(singleton("/foo.jpg"), null);
|
key = new RequestMappingInfo(singleton("/foo.jpg"), null);
|
||||||
match = key.getMatchingKey(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
match = key.getMatchingRequestMapping(pathHelper.getLookupPathForRequest(request), request, pathMatcher);
|
||||||
|
|
||||||
assertNull("Implicit match ignored on pattern with trailing slash", match);
|
assertNull("Implicit match ignored on pattern with trailing slash", match);
|
||||||
}
|
}
|
||||||
|
|
@ -137,18 +137,18 @@ public class RequestKeyTests {
|
||||||
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
|
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
|
|
||||||
RequestMappingKey key = new RequestMappingKey(singleton("/foo"), null);
|
RequestMappingInfo key = new RequestMappingInfo(singleton("/foo"), null);
|
||||||
RequestMappingKey match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
RequestMappingInfo match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
|
|
||||||
assertNotNull("No method matches any method", match);
|
assertNotNull("No method matches any method", match);
|
||||||
|
|
||||||
key = new RequestMappingKey(singleton("/foo"), singleton(GET));
|
key = new RequestMappingInfo(singleton("/foo"), singleton(GET));
|
||||||
match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
|
|
||||||
assertNotNull("Exact match", match);
|
assertNotNull("Exact match", match);
|
||||||
|
|
||||||
key = new RequestMappingKey(singleton("/foo"), singleton(POST));
|
key = new RequestMappingInfo(singleton("/foo"), singleton(POST));
|
||||||
match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
|
|
||||||
assertNull("No match", match);
|
assertNull("No match", match);
|
||||||
}
|
}
|
||||||
|
|
@ -159,15 +159,15 @@ public class RequestKeyTests {
|
||||||
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
|
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
|
|
||||||
RequestMappingKey key = new RequestMappingKey(asList("/foo*", "/bar"), asList(GET, POST));
|
RequestMappingInfo key = new RequestMappingInfo(asList("/foo*", "/bar"), asList(GET, POST));
|
||||||
RequestMappingKey match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
RequestMappingInfo match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
RequestMappingKey expected = new RequestMappingKey(singleton("/foo*"), singleton(GET));
|
RequestMappingInfo expected = new RequestMappingInfo(singleton("/foo*"), singleton(GET));
|
||||||
|
|
||||||
assertEquals("Matching RequestKey contains matched patterns and methods only", expected, match);
|
assertEquals("Matching RequestKey contains matched patterns and methods only", expected, match);
|
||||||
|
|
||||||
key = new RequestMappingKey(asList("/**", "/foo*", "/foo"), null);
|
key = new RequestMappingInfo(asList("/**", "/foo*", "/foo"), null);
|
||||||
match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
expected = new RequestMappingKey(asList("/foo", "/foo*", "/**"), null);
|
expected = new RequestMappingInfo(asList("/foo", "/foo*", "/**"), null);
|
||||||
|
|
||||||
assertEquals("Matched patterns are sorted with best match at the top", expected, match);
|
assertEquals("Matched patterns are sorted with best match at the top", expected, match);
|
||||||
}
|
}
|
||||||
|
|
@ -179,13 +179,13 @@ public class RequestKeyTests {
|
||||||
request.setParameter("foo", "bar");
|
request.setParameter("foo", "bar");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
|
|
||||||
RequestMappingKey key = new RequestMappingKey(asList("/foo"), null, RequestConditionFactory.parseParams("foo=bar"), null, null);
|
RequestMappingInfo key = new RequestMappingInfo(asList("/foo"), null, RequestConditionFactory.parseParams("foo=bar"), null);
|
||||||
RequestMappingKey match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
RequestMappingInfo match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
|
|
||||||
assertNotNull(match);
|
assertNotNull(match);
|
||||||
|
|
||||||
key = new RequestMappingKey(singleton("/foo"), null, RequestConditionFactory.parseParams("foo!=bar"), null, null);
|
key = new RequestMappingInfo(singleton("/foo"), null, RequestConditionFactory.parseParams("foo!=bar"), null);
|
||||||
match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
|
|
||||||
assertNull(match);
|
assertNull(match);
|
||||||
}
|
}
|
||||||
|
|
@ -197,39 +197,39 @@ public class RequestKeyTests {
|
||||||
request.addHeader("foo", "bar");
|
request.addHeader("foo", "bar");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
|
|
||||||
RequestMappingKey key = new RequestMappingKey(singleton("/foo"), null, null, RequestConditionFactory.parseHeaders("foo=bar"), null);
|
RequestMappingInfo key = new RequestMappingInfo(singleton("/foo"), null, null, RequestConditionFactory.parseHeaders("foo=bar"));
|
||||||
RequestMappingKey match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
RequestMappingInfo match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
|
|
||||||
assertNotNull(match);
|
assertNotNull(match);
|
||||||
|
|
||||||
key = new RequestMappingKey(singleton("/foo"), null, null, RequestConditionFactory.parseHeaders("foo!=bar"), null);
|
key = new RequestMappingInfo(singleton("/foo"), null, null, RequestConditionFactory.parseHeaders("foo!=bar"));
|
||||||
match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
match = key.getMatchingRequestMapping(lookupPath, request, pathMatcher);
|
||||||
|
|
||||||
assertNull(match);
|
assertNull(match);
|
||||||
}
|
}
|
||||||
|
|
||||||
@Test
|
// @Test
|
||||||
public void consumesCondition() {
|
// public void consumesCondition() {
|
||||||
PathMatcher pathMatcher = new AntPathMatcher();
|
// PathMatcher pathMatcher = new AntPathMatcher();
|
||||||
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
|
// MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
|
||||||
request.setContentType("text/plain");
|
// request.setContentType("text/plain");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
// String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
|
//
|
||||||
|
// RequestMappingInfo key = new RequestMappingInfo(singleton("/foo"), null, null, null, RequestConditionFactory.parseConsumes(
|
||||||
|
// "text/plain"));
|
||||||
|
// RequestMappingInfo match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
||||||
|
//
|
||||||
|
// assertNotNull(match);
|
||||||
|
//
|
||||||
|
// key = new RequestMappingInfo(singleton("/foo"), null, null, null, RequestConditionFactory.parseConsumes(
|
||||||
|
// "application/xml"));
|
||||||
|
// match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
||||||
|
//
|
||||||
|
// assertNull(match);
|
||||||
|
// }
|
||||||
|
|
||||||
RequestMappingKey key = new RequestMappingKey(singleton("/foo"), null, null, null, RequestConditionFactory.parseConsumes(
|
private RequestMappingInfo createKeyFromPatterns(String... patterns) {
|
||||||
"text/plain"));
|
return new RequestMappingInfo(asList(patterns), null);
|
||||||
RequestMappingKey match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
|
||||||
|
|
||||||
assertNotNull(match);
|
|
||||||
|
|
||||||
key = new RequestMappingKey(singleton("/foo"), null, null, null, RequestConditionFactory.parseConsumes(
|
|
||||||
"application/xml"));
|
|
||||||
match = key.getMatchingKey(lookupPath, request, pathMatcher);
|
|
||||||
|
|
||||||
assertNull(match);
|
|
||||||
}
|
|
||||||
|
|
||||||
private RequestMappingKey createKeyFromPatterns(String... patterns) {
|
|
||||||
return new RequestMappingKey(asList(patterns), null);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
@ -124,7 +124,7 @@ public class RequestMappingHandlerMethodMappingTests {
|
||||||
|
|
||||||
@Test
|
@Test
|
||||||
public void uriTemplateVariables() {
|
public void uriTemplateVariables() {
|
||||||
RequestMappingKey key = new RequestMappingKey(Arrays.asList("/{path1}/{path2}"), null);
|
RequestMappingInfo key = new RequestMappingInfo(Arrays.asList("/{path1}/{path2}"), null);
|
||||||
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/1/2");
|
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/1/2");
|
||||||
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
|
||||||
|
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue