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Posted to commits@wicket.apache.org by mg...@apache.org on 2016/06/21 07:09:38 UTC

[06/10] wicket git commit: Make IFeedbackMessageFilter and IHeaderResponseFilter extending j.u.f.Predicate.

Make IFeedbackMessageFilter and IHeaderResponseFilter extending j.u.f.Predicate.

This way one could compose multiple of those if needed


Project: http://git-wip-us.apache.org/repos/asf/wicket/repo
Commit: http://git-wip-us.apache.org/repos/asf/wicket/commit/1769d457
Tree: http://git-wip-us.apache.org/repos/asf/wicket/tree/1769d457
Diff: http://git-wip-us.apache.org/repos/asf/wicket/diff/1769d457

Branch: refs/heads/master
Commit: 1769d4570fbc4969bb6ea80407055a3081768549
Parents: c96ffc8
Author: Martin Tzvetanov Grigorov <mg...@apache.org>
Authored: Mon Jun 20 23:11:58 2016 +0200
Committer: Martin Tzvetanov Grigorov <mg...@apache.org>
Committed: Mon Jun 20 23:11:58 2016 +0200

----------------------------------------------------------------------
 .../apache/wicket/feedback/IFeedbackMessageFilter.java | 13 ++++++++++---
 .../markup/head/filter/FilteringHeaderResponse.java    |  8 +++++++-
 2 files changed, 17 insertions(+), 4 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/wicket/blob/1769d457/wicket-core/src/main/java/org/apache/wicket/feedback/IFeedbackMessageFilter.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/main/java/org/apache/wicket/feedback/IFeedbackMessageFilter.java b/wicket-core/src/main/java/org/apache/wicket/feedback/IFeedbackMessageFilter.java
index fccee3e..54a7f7d 100644
--- a/wicket-core/src/main/java/org/apache/wicket/feedback/IFeedbackMessageFilter.java
+++ b/wicket-core/src/main/java/org/apache/wicket/feedback/IFeedbackMessageFilter.java
@@ -16,6 +16,8 @@
  */
 package org.apache.wicket.feedback;
 
+import java.util.function.Predicate;
+
 import org.apache.wicket.util.io.IClusterable;
 
 /**
@@ -24,17 +26,17 @@ import org.apache.wicket.util.io.IClusterable;
  * @author Jonathan Locke
  */
 @FunctionalInterface
-public interface IFeedbackMessageFilter extends IClusterable
+public interface IFeedbackMessageFilter extends IClusterable, Predicate<FeedbackMessage>
 {
 	/**
 	 * Filter that returns simply all available messages.
 	 */
-	IFeedbackMessageFilter ALL = (IFeedbackMessageFilter) message -> true;
+	IFeedbackMessageFilter ALL = message -> true;
 
 	/**
 	 * Filter that does not match any message
 	 */
-	IFeedbackMessageFilter NONE = (IFeedbackMessageFilter) message -> false;
+	IFeedbackMessageFilter NONE = message -> false;
 
 	/**
 	 * @param message
@@ -42,4 +44,9 @@ public interface IFeedbackMessageFilter extends IClusterable
 	 * @return True if the message should be included, false to exclude it
 	 */
 	boolean accept(FeedbackMessage message);
+
+	@Override
+	default boolean test(FeedbackMessage message) {
+		return accept(message);
+	}
 }

http://git-wip-us.apache.org/repos/asf/wicket/blob/1769d457/wicket-core/src/main/java/org/apache/wicket/markup/head/filter/FilteringHeaderResponse.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/main/java/org/apache/wicket/markup/head/filter/FilteringHeaderResponse.java b/wicket-core/src/main/java/org/apache/wicket/markup/head/filter/FilteringHeaderResponse.java
index 9c79a9a..444bb8c 100644
--- a/wicket-core/src/main/java/org/apache/wicket/markup/head/filter/FilteringHeaderResponse.java
+++ b/wicket-core/src/main/java/org/apache/wicket/markup/head/filter/FilteringHeaderResponse.java
@@ -21,6 +21,7 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.function.Predicate;
 
 import org.apache.wicket.MetaDataKey;
 import org.apache.wicket.core.request.handler.IPartialPageRequestHandler;
@@ -65,7 +66,7 @@ public class FilteringHeaderResponse extends DecoratingHeaderResponse
 	 * 
 	 * @author Jeremy Thomerson
 	 */
-	public static interface IHeaderResponseFilter
+	public interface IHeaderResponseFilter extends Predicate<HeaderItem>
 	{
 		/**
 		 * @return name of the filter (used by the container that renders these resources)
@@ -81,6 +82,11 @@ public class FilteringHeaderResponse extends DecoratingHeaderResponse
 		 * @return true if it should be bucketed with other things in this filter
 		 */
 		boolean accepts(HeaderItem item);
+
+		@Override
+		default boolean test(HeaderItem item) {
+			return accepts(item);
+		}
 	}
 
 	/**