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SPR-8819 Fix issue in setting best matching pattern.

This commit is contained in:
Rossen Stoyanchev 2011-11-08 20:00:42 +00:00
parent b9a3d4577a
commit c3f0f31243
2 changed files with 17 additions and 6 deletions
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7
org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMapping.java
View File

@ -85,10 +85,11 @@ public abstract class RequestMappingInfoHandlerMapping extends AbstractHandlerMe
protected void handleMatch(RequestMappingInfo info, String lookupPath, HttpServletRequest request) {
super.handleMatch(info, lookupPath, request);
String pattern = info.getPatternsCondition().getPatterns().iterator().next();
request.setAttribute(BEST_MATCHING_PATTERN_ATTRIBUTE, pattern);
Set<String> patterns = info.getPatternsCondition().getPatterns();
String bestPattern = patterns.isEmpty() ? lookupPath : patterns.iterator().next();
request.setAttribute(BEST_MATCHING_PATTERN_ATTRIBUTE, bestPattern);
Map<String, String> uriTemplateVariables = getPathMatcher().extractUriTemplateVariables(pattern, lookupPath);
Map<String, String> uriTemplateVariables = getPathMatcher().extractUriTemplateVariables(bestPattern, lookupPath);
request.setAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE, uriTemplateVariables);
if (!info.getProducesCondition().getProducibleMediaTypes().isEmpty()) {

16
org.springframework.web.servlet/src/test/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMappingTests.java
View File

@ -204,12 +204,22 @@ public class RequestMappingInfoHandlerMappingTests {
@Test
public void bestMatchingPatternAttribute() {
PatternsRequestCondition patterns = new PatternsRequestCondition("/1/2", "/{path1}/2");
PatternsRequestCondition patterns = new PatternsRequestCondition("/{path1}/2", "/**");
RequestMappingInfo key = new RequestMappingInfo(patterns, null, null, null, null, null, null);
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/1/2");
String lookupPath = new UrlPathHelper().getLookupPathForRequest(request);
this.mapping.handleMatch(key, lookupPath, request);
this.mapping.handleMatch(key, "/1/2", request);
assertEquals("/{path1}/2", request.getAttribute(HandlerMapping.BEST_MATCHING_PATTERN_ATTRIBUTE));
}
@Test
public void bestMatchingPatternAttributeNoPatternsDefined() {
PatternsRequestCondition patterns = new PatternsRequestCondition();
RequestMappingInfo key = new RequestMappingInfo(patterns, null, null, null, null, null, null);
MockHttpServletRequest request = new MockHttpServletRequest("GET", "/1/2");
this.mapping.handleMatch(key, "/1/2", request);
assertEquals("/1/2", request.getAttribute(HandlerMapping.BEST_MATCHING_PATTERN_ATTRIBUTE));
}