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Posted to commits@wicket.apache.org by mg...@apache.org on 2014/02/14 14:10:30 UTC

[4/4] git commit: WICKET-3335 Fix TODOs

WICKET-3335 Fix TODOs


Project: http://git-wip-us.apache.org/repos/asf/wicket/repo
Commit: http://git-wip-us.apache.org/repos/asf/wicket/commit/d04d5c8e
Tree: http://git-wip-us.apache.org/repos/asf/wicket/tree/d04d5c8e
Diff: http://git-wip-us.apache.org/repos/asf/wicket/diff/d04d5c8e

Branch: refs/heads/sandbox/component-queueing-2
Commit: d04d5c8ec274019a4358a0ceb600890e08ac1cb5
Parents: fcdc251
Author: Martin Tzvetanov Grigorov <mg...@apache.org>
Authored: Fri Feb 14 15:09:59 2014 +0200
Committer: Martin Tzvetanov Grigorov <mg...@apache.org>
Committed: Fri Feb 14 15:09:59 2014 +0200

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 .../main/java/org/apache/wicket/MarkupContainer.java | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)
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http://git-wip-us.apache.org/repos/asf/wicket/blob/d04d5c8e/wicket-core/src/main/java/org/apache/wicket/MarkupContainer.java
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diff --git a/wicket-core/src/main/java/org/apache/wicket/MarkupContainer.java b/wicket-core/src/main/java/org/apache/wicket/MarkupContainer.java
index 4344cbf..e50418f 100644
--- a/wicket-core/src/main/java/org/apache/wicket/MarkupContainer.java
+++ b/wicket-core/src/main/java/org/apache/wicket/MarkupContainer.java
@@ -941,8 +941,7 @@ public abstract class MarkupContainer extends Component implements Iterable<Comp
 			cursor = cursor.getParent();
 		}
 
-		// TODO WICKET-3335: queueRegion is always non-null if page is non-null
-		if (queueRegion != null && page != null)
+		if (page != null)
 		{
 			if (!queueRegion.dequeuing)
 			{
@@ -2046,8 +2045,10 @@ public abstract class MarkupContainer extends Component implements Iterable<Comp
 
 		if (page != null)
 		{
-			// TODO WICKET-3335: should we check if (!region.dequeueing) ?
-			region.dequeue();
+			if (!region.dequeuing)
+			{
+				region.dequeue();
+			}
 		}
 
 		return this;
@@ -2065,13 +2066,13 @@ public abstract class MarkupContainer extends Component implements Iterable<Comp
 	{
 		if (!(this instanceof IQueueRegion))
 		{
-			// TODO queueing mesage
-			throw new UnsupportedOperationException();
+			throw new UnsupportedOperationException(
+					"Only implementations of IQueueRegion can use component queueing");
 		}
 
 		if (dequeuing)
 		{
-			throw new IllegalStateException();
+			throw new IllegalStateException("This container is already dequeing: " + this);
 		}
 
 		dequeuing = true;