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This commit is contained in:
Juergen Hoeller
2018-02-16 21:02:00 +01:00
parent 6d11b40353
commit 87abdb92da
4 changed files with 23 additions and 38 deletions
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9
spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/InterceptorRegistration.java
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@@ -45,13 +45,14 @@ public class InterceptorRegistration {
/**
* Creates an {@link InterceptorRegistration} instance.
* Create an {@link InterceptorRegistration} instance.
*/
public InterceptorRegistration(HandlerInterceptor interceptor) {
Assert.notNull(interceptor, "Interceptor is required");
this.interceptor = interceptor;
}
/**
* Add URL patterns to which the registered interceptor should apply to.
*/
@@ -80,8 +81,8 @@ public class InterceptorRegistration {
}
/**
* Returns the underlying interceptor. If URL patterns are provided the returned type is
* {@link MappedInterceptor}; otherwise {@link HandlerInterceptor}.
* Build the underlying interceptor. If URL patterns are provided, the returned
* type is {@link MappedInterceptor}; otherwise {@link HandlerInterceptor}.
*/
protected Object getInterceptor() {
if (this.includePatterns.isEmpty() && this.excludePatterns.isEmpty()) {
@@ -91,11 +92,9 @@ public class InterceptorRegistration {
String[] include = StringUtils.toStringArray(this.includePatterns);
String[] exclude = StringUtils.toStringArray(this.excludePatterns);
MappedInterceptor mappedInterceptor = new MappedInterceptor(include, exclude, this.interceptor);
if (this.pathMatcher != null) {
mappedInterceptor.setPathMatcher(this.pathMatcher);
}
return mappedInterceptor;
}

20
spring-webmvc/src/main/java/org/springframework/web/servlet/handler/MappedInterceptor.java
View File

@@ -76,7 +76,7 @@ public final class MappedInterceptor implements HandlerInterceptor {
/**
* Create a new MappedInterceptor instance.
* @param includePatterns the path patterns to map with a {@code null} value matching to all paths
* @param includePatterns the path patterns to map (empty for matching to all paths)
* @param interceptor the WebRequestInterceptor instance to map to the given patterns
*/
public MappedInterceptor(String[] includePatterns, WebRequestInterceptor interceptor) {
@@ -85,7 +85,8 @@ public final class MappedInterceptor implements HandlerInterceptor {
/**
* Create a new MappedInterceptor instance.
* @param includePatterns the path patterns to map with a {@code null} value matching to all paths
* @param includePatterns the path patterns to map (empty for matching to all paths)
* @param excludePatterns the path patterns to exclude (empty for no specific excludes)
* @param interceptor the WebRequestInterceptor instance to map to the given patterns
*/
public MappedInterceptor(String[] includePatterns, String[] excludePatterns, WebRequestInterceptor interceptor) {
@@ -94,11 +95,11 @@ public final class MappedInterceptor implements HandlerInterceptor {
/**
* Configure a PathMatcher to use with this MappedInterceptor instead of the
* one passed by default to the {@link #matches(String, org.springframework.util.PathMatcher)}
* method. This is an advanced property that is only required when using custom
* PathMatcher implementations that support mapping metadata other than the
* Ant-style path patterns supported by default.
* Configure a PathMatcher to use with this MappedInterceptor instead of the one passed
* by default to the {@link #matches(String, org.springframework.util.PathMatcher)} method.
* <p>This is an advanced property that is only required when using custom PathMatcher
* implementations that support mapping metadata other than the Ant-style path patterns
* supported by default.
*/
public void setPathMatcher(PathMatcher pathMatcher) {
this.pathMatcher = pathMatcher;
@@ -119,14 +120,15 @@ public final class MappedInterceptor implements HandlerInterceptor {
}
/**
* The actual Interceptor reference.
* The actual {@link HandlerInterceptor} reference.
*/
public HandlerInterceptor getInterceptor() {
return this.interceptor;
}
/**
* Returns {@code true} if the interceptor applies to the given request path.
* Determine a match for the given lookup path.
* @param lookupPath the current request path
* @param pathMatcher a path matcher for path pattern matching
*/