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SPR-8094

This commit is contained in:
Rossen Stoyanchev 2011-04-12 10:46:57 +00:00
parent 3690002dce
commit 0c736776da
1 changed files with 15 additions and 21 deletions
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36
org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/handler/AbstractUrlHandlerMapping.java
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@ -27,7 +27,6 @@ import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpServletResponse;
import org.springframework.beans.BeansException; import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactoryUtils;
import org.springframework.util.AntPathMatcher; import org.springframework.util.AntPathMatcher;
import org.springframework.util.Assert; import org.springframework.util.Assert;
import org.springframework.util.CollectionUtils; import org.springframework.util.CollectionUtils;
@ -165,13 +164,9 @@ public abstract class AbstractUrlHandlerMapping extends AbstractHandlerMapping {
@Override @Override
protected void initInterceptors() { protected void initInterceptors() {
super.initInterceptors(); super.initInterceptors();
Map<String, MappedInterceptor> mappedInterceptors = BeanFactoryUtils.beansOfTypeIncludingAncestors( if (mappedInterceptors == null) {
getApplicationContext(), MappedInterceptor.class, true, false); this.mappedInterceptors = MappedInterceptors.createFromDeclaredBeans(getApplicationContext());
if (!mappedInterceptors.isEmpty()) {
this.mappedInterceptors = new MappedInterceptors(mappedInterceptors.values().toArray(
new MappedInterceptor[mappedInterceptors.size()]));
} }
} }
/** /**
@ -203,20 +198,6 @@ public abstract class AbstractUrlHandlerMapping extends AbstractHandlerMapping {
handler = buildPathExposingHandler(rawHandler, lookupPath, lookupPath, null); handler = buildPathExposingHandler(rawHandler, lookupPath, lookupPath, null);
} }
} }
if (handler != null && this.mappedInterceptors != null) {
HandlerInterceptor[] mappedInterceptors =
this.mappedInterceptors.getInterceptors(lookupPath, this.pathMatcher);
if (mappedInterceptors.length != 0) {
HandlerExecutionChain chain;
if (handler instanceof HandlerExecutionChain) {
chain = (HandlerExecutionChain) handler;
}
else {
chain = new HandlerExecutionChain(handler);
}
chain.addInterceptors(mappedInterceptors);
}
}
if (handler != null && logger.isDebugEnabled()) { if (handler != null && logger.isDebugEnabled()) {
logger.debug("Mapping [" + lookupPath + "] to " + handler); logger.debug("Mapping [" + lookupPath + "] to " + handler);
} }
@ -306,6 +287,19 @@ public abstract class AbstractUrlHandlerMapping extends AbstractHandlerMapping {
protected void validateHandler(Object handler, HttpServletRequest request) throws Exception { protected void validateHandler(Object handler, HttpServletRequest request) throws Exception {
} }
@Override
protected HandlerExecutionChain getHandlerExecutionChain(Object handler, HttpServletRequest request) {
HandlerExecutionChain chain = super.getHandlerExecutionChain(handler, request);
if (this.mappedInterceptors != null) {
String lookupPath = urlPathHelper.getLookupPathForRequest(request);
HandlerInterceptor[] handlerInterceptors = mappedInterceptors.getInterceptors(lookupPath, pathMatcher);
if (handlerInterceptors.length > 0) {
chain.addInterceptors(handlerInterceptors);
}
}
return chain;
}
/** /**
* Build a handler object for the given raw handler, exposing the actual * Build a handler object for the given raw handler, exposing the actual
* handler, the {@link #PATH_WITHIN_HANDLER_MAPPING_ATTRIBUTE}, as well as * handler, the {@link #PATH_WITHIN_HANDLER_MAPPING_ATTRIBUTE}, as well as