You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@wicket.apache.org by sv...@apache.org on 2017/04/03 12:48:55 UTC

wicket git commit: WICKET-6322 remove lambda factories

Repository: wicket
Updated Branches:
  refs/heads/master f734ad676 -> da937bb0f


WICKET-6322 remove lambda factories

removed Lambdas; removed factory method with more than one lambda

Project: http://git-wip-us.apache.org/repos/asf/wicket/repo
Commit: http://git-wip-us.apache.org/repos/asf/wicket/commit/da937bb0
Tree: http://git-wip-us.apache.org/repos/asf/wicket/tree/da937bb0
Diff: http://git-wip-us.apache.org/repos/asf/wicket/diff/da937bb0

Branch: refs/heads/master
Commit: da937bb0fe990a02a96c389e8904d62cf172a89c
Parents: f734ad6
Author: Sven Meier <sv...@apache.org>
Authored: Mon Apr 3 14:45:16 2017 +0200
Committer: Sven Meier <sv...@apache.org>
Committed: Mon Apr 3 14:48:34 2017 +0200

----------------------------------------------------------------------
 ...AjaxFormChoiceComponentUpdatingBehavior.java |  35 --
 .../form/AjaxFormComponentUpdatingBehavior.java |  38 ---
 .../ajax/form/AjaxFormSubmitBehavior.java       |  36 ---
 .../wicket/ajax/form/OnChangeAjaxBehavior.java  |  36 ---
 .../java/org/apache/wicket/lambda/Lambdas.java  | 316 -------------------
 .../apache/wicket/behavior/BehaviorTest.java    |  66 ++++
 .../org/apache/wicket/lambda/LambdasTest.java   |  68 ----
 .../wicket/examples/compref/LinkPage.java       |   4 +-
 8 files changed, 68 insertions(+), 531 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/wicket/blob/da937bb0/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormChoiceComponentUpdatingBehavior.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormChoiceComponentUpdatingBehavior.java b/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormChoiceComponentUpdatingBehavior.java
index 7fe6c7c..e4e8b79 100644
--- a/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormChoiceComponentUpdatingBehavior.java
+++ b/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormChoiceComponentUpdatingBehavior.java
@@ -27,7 +27,6 @@ import org.apache.wicket.markup.html.form.FormComponent;
 import org.apache.wicket.markup.html.form.RadioChoice;
 import org.apache.wicket.markup.html.form.RadioGroup;
 import org.apache.wicket.util.lang.Args;
-import org.danekja.java.util.function.serializable.SerializableBiConsumer;
 import org.danekja.java.util.function.serializable.SerializableConsumer;
 
 /**
@@ -136,38 +135,4 @@ public abstract class AjaxFormChoiceComponentUpdatingBehavior extends
 			}
 		};
 	}
-
-	/**
-	 * Creates an {@link AjaxFormChoiceComponentUpdatingBehavior} based on lambda expressions
-	 * 
-	 * @param onUpdateChoice
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @param onError
-	 *            the {@code SerializableBiConsumer} which accepts the {@link AjaxRequestTarget} and the
-	 *            {@link RuntimeException}
-	 * @return the {@link AjaxFormChoiceComponentUpdatingBehavior}
-	 */
-	public static AjaxFormChoiceComponentUpdatingBehavior onUpdateChoice(
-		SerializableConsumer<AjaxRequestTarget> onUpdateChoice,
-		SerializableBiConsumer<AjaxRequestTarget, RuntimeException> onError)
-	{
-		Args.notNull(onUpdateChoice, "onUpdateChoice");
-		Args.notNull(onError, "onError");
-		return new AjaxFormChoiceComponentUpdatingBehavior()
-		{
-			private static final long serialVersionUID = 1L;
-
-			@Override
-			protected void onUpdate(AjaxRequestTarget target)
-			{
-				onUpdateChoice.accept(target);
-			}
-
-			@Override
-			protected void onError(AjaxRequestTarget target, RuntimeException e)
-			{
-				onError.accept(target, e);
-			}
-		};
-	}
 }

http://git-wip-us.apache.org/repos/asf/wicket/blob/da937bb0/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormComponentUpdatingBehavior.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormComponentUpdatingBehavior.java b/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormComponentUpdatingBehavior.java
index 4236692..09474d5 100644
--- a/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormComponentUpdatingBehavior.java
+++ b/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormComponentUpdatingBehavior.java
@@ -26,7 +26,6 @@ import org.apache.wicket.ajax.attributes.AjaxRequestAttributes.Method;
 import org.apache.wicket.markup.html.form.FormComponent;
 import org.apache.wicket.markup.html.form.validation.IFormValidator;
 import org.apache.wicket.util.lang.Args;
-import org.danekja.java.util.function.serializable.SerializableBiConsumer;
 import org.danekja.java.util.function.serializable.SerializableConsumer;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -247,41 +246,4 @@ public abstract class AjaxFormComponentUpdatingBehavior extends AjaxEventBehavio
 			}
 		};
 	}
-
-	/**
-	 * Creates an {@link AjaxFormComponentUpdatingBehavior} based on lambda expressions
-	 * 
-	 * @param eventName
-	 *            the event name
-	 * @param onUpdate
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @param onError
-	 *            the {@code SerializableBiConsumer} which accepts the {@link AjaxRequestTarget} and
-	 *            the {@link RuntimeException}
-	 * @return the {@link AjaxFormComponentUpdatingBehavior}
-	 */
-	public static AjaxFormComponentUpdatingBehavior onUpdate(String eventName,
-		SerializableConsumer<AjaxRequestTarget> onUpdate,
-		SerializableBiConsumer<AjaxRequestTarget, RuntimeException> onError)
-	{
-		Args.notNull(onUpdate, "onUpdate");
-		Args.notNull(onError, "onError");
-
-		return new AjaxFormComponentUpdatingBehavior(eventName)
-		{
-			private static final long serialVersionUID = 1L;
-
-			@Override
-			protected void onUpdate(AjaxRequestTarget target)
-			{
-				onUpdate.accept(target);
-			}
-
-			@Override
-			protected void onError(AjaxRequestTarget target, RuntimeException e)
-			{
-				onError.accept(target, e);
-			}
-		};
-	}
 }
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/wicket/blob/da937bb0/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormSubmitBehavior.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormSubmitBehavior.java b/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormSubmitBehavior.java
index 8542379..0700d09 100644
--- a/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormSubmitBehavior.java
+++ b/wicket-core/src/main/java/org/apache/wicket/ajax/form/AjaxFormSubmitBehavior.java
@@ -299,40 +299,4 @@ public abstract class AjaxFormSubmitBehavior extends AjaxEventBehavior
 			}
 		};
 	}
-
-	/**
-	 * Creates an {@link AjaxFormSubmitBehavior} based on lambda expressions
-	 * 
-	 * @param eventName
-	 *            the event name
-	 * @param onSubmit
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @param onError
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AjaxFormSubmitBehavior}
-	 */
-	public static AjaxFormSubmitBehavior onSubmit(String eventName,
-		SerializableConsumer<AjaxRequestTarget> onSubmit,
-		SerializableConsumer<AjaxRequestTarget> onError)
-	{
-		Args.notNull(onSubmit, "onSubmit");
-		Args.notNull(onError, "onError");
-
-		return new AjaxFormSubmitBehavior(eventName)
-		{
-			private static final long serialVersionUID = 1L;
-
-			@Override
-			protected void onSubmit(AjaxRequestTarget target)
-			{
-				onSubmit.accept(target);
-			}
-
-			@Override
-			protected void onError(AjaxRequestTarget target)
-			{
-				onError.accept(target);
-			}
-		};
-	}
 }

http://git-wip-us.apache.org/repos/asf/wicket/blob/da937bb0/wicket-core/src/main/java/org/apache/wicket/ajax/form/OnChangeAjaxBehavior.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/main/java/org/apache/wicket/ajax/form/OnChangeAjaxBehavior.java b/wicket-core/src/main/java/org/apache/wicket/ajax/form/OnChangeAjaxBehavior.java
index 796dd33..f960d29 100644
--- a/wicket-core/src/main/java/org/apache/wicket/ajax/form/OnChangeAjaxBehavior.java
+++ b/wicket-core/src/main/java/org/apache/wicket/ajax/form/OnChangeAjaxBehavior.java
@@ -23,7 +23,6 @@ import org.apache.wicket.markup.html.form.FormComponent;
 import org.apache.wicket.markup.html.form.TextArea;
 import org.apache.wicket.markup.html.form.TextField;
 import org.apache.wicket.util.lang.Args;
-import org.danekja.java.util.function.serializable.SerializableBiConsumer;
 import org.danekja.java.util.function.serializable.SerializableConsumer;
 
 /**
@@ -103,39 +102,4 @@ public abstract class OnChangeAjaxBehavior extends AjaxFormComponentUpdatingBeha
 			}
 		};
 	}
-
-	/**
-	 * Creates an {@link OnChangeAjaxBehavior} based on lambda expressions
-	 * 
-	 * @param onChange
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @param onError
-	 *            the {@code SerializableBiConsumer} which accepts the {@link AjaxRequestTarget} and
-	 *            the {@link RuntimeException}
-	 * @return the {@link OnChangeAjaxBehavior}
-	 */
-	public static OnChangeAjaxBehavior onChange(SerializableConsumer<AjaxRequestTarget> onChange,
-		SerializableBiConsumer<AjaxRequestTarget, RuntimeException> onError)
-	{
-		Args.notNull(onChange, "onChange");
-		Args.notNull(onError, "onError");
-
-		return new OnChangeAjaxBehavior()
-		{
-			private static final long serialVersionUID = 1L;
-
-			@Override
-			protected void onUpdate(AjaxRequestTarget target)
-			{
-				onChange.accept(target);
-			}
-
-			@Override
-			protected void onError(AjaxRequestTarget target, RuntimeException e)
-			{
-				onError.accept(target, e);
-			}
-		};
-	}
-
 }

http://git-wip-us.apache.org/repos/asf/wicket/blob/da937bb0/wicket-core/src/main/java/org/apache/wicket/lambda/Lambdas.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/main/java/org/apache/wicket/lambda/Lambdas.java b/wicket-core/src/main/java/org/apache/wicket/lambda/Lambdas.java
deleted file mode 100644
index 185597c..0000000
--- a/wicket-core/src/main/java/org/apache/wicket/lambda/Lambdas.java
+++ /dev/null
@@ -1,316 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.wicket.lambda;
-
-import org.apache.wicket.Component;
-import org.apache.wicket.ajax.AbstractAjaxTimerBehavior;
-import org.apache.wicket.ajax.AjaxClientInfoBehavior;
-import org.apache.wicket.ajax.AjaxEventBehavior;
-import org.apache.wicket.ajax.AjaxNewWindowNotifyingBehavior;
-import org.apache.wicket.ajax.AjaxRequestTarget;
-import org.apache.wicket.ajax.AjaxSelfUpdatingTimerBehavior;
-import org.apache.wicket.ajax.form.AjaxFormChoiceComponentUpdatingBehavior;
-import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior;
-import org.apache.wicket.ajax.form.AjaxFormSubmitBehavior;
-import org.apache.wicket.ajax.form.OnChangeAjaxBehavior;
-import org.apache.wicket.behavior.Behavior;
-import org.apache.wicket.markup.ComponentTag;
-import org.apache.wicket.protocol.http.request.WebClientInfo;
-import org.apache.wicket.util.time.Duration;
-import org.danekja.java.util.function.serializable.SerializableBiConsumer;
-import org.danekja.java.util.function.serializable.SerializableConsumer;
-import org.danekja.java.util.function.serializable.SerializableFunction;
-
-/**
- * Convenience class for easy static importing of lambda factory methods in several components and
- * behaviors.
- */
-public final class Lambdas
-{
-	/**
-	 * Creates an {@link AbstractAjaxTimerBehavior} based on lambda expressions
-	 * 
-	 * @param interval
-	 *            the interval of the timer
-	 * @param onTimer
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AbstractAjaxTimerBehavior}
-	 *
-	 * @see AbstractAjaxTimerBehavior#onTimer(Duration, SerializableConsumer)
-	 */
-	public static AbstractAjaxTimerBehavior onTimer(Duration interval,
-		SerializableConsumer<AjaxRequestTarget> onTimer)
-	{
-		return AbstractAjaxTimerBehavior.onTimer(interval, onTimer);
-	}
-
-	/**
-	 * Creates an {@link AjaxClientInfoBehavior} based on lambda expressions
-	 *
-	 * @param onClientInfo
-	 *            the {@code SerializableBiConsumer} which accepts the {@link AjaxRequestTarget} and
-	 *            the {@link WebClientInfo}
-	 * @return the {@link AjaxClientInfoBehavior}
-	 *
-	 * @see AjaxClientInfoBehavior#onClientInfo(SerializableBiConsumer)
-	 */
-	public static AjaxClientInfoBehavior onClientInfo(
-		SerializableBiConsumer<AjaxRequestTarget, WebClientInfo> onClientInfo)
-	{
-		return AjaxClientInfoBehavior.onClientInfo(onClientInfo);
-	}
-
-	/**
-	 * Creates an {@link AjaxEventBehavior} based on lambda expressions
-	 * 
-	 * @param eventName
-	 *            the event name
-	 * @param onEvent
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AjaxEventBehavior}
-	 *
-	 * @see AjaxEventBehavior#onEvent(org.apache.wicket.Component, org.apache.wicket.event.IEvent)
-	 */
-	public static AjaxEventBehavior onEvent(String eventName,
-		SerializableConsumer<AjaxRequestTarget> onEvent)
-	{
-		return AjaxEventBehavior.onEvent(eventName, onEvent);
-	}
-
-	/**
-	 * Creates an {@link AjaxNewWindowNotifyingBehavior} based on lambda expressions
-	 * 
-	 * @param windowName
-	 *            the window name
-	 * @param onNewWindow
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AjaxNewWindowNotifyingBehavior}
-	 * 
-	 * @see AjaxNewWindowNotifyingBehavior#onNewWindow(String, SerializableConsumer)
-	 */
-	public static AjaxNewWindowNotifyingBehavior onNewWindow(String windowName,
-		SerializableConsumer<AjaxRequestTarget> onNewWindow)
-	{
-		return AjaxNewWindowNotifyingBehavior.onNewWindow(windowName, onNewWindow);
-	}
-
-	/**
-	 * Creates an {@link AbstractAjaxTimerBehavior} based on lambda expressions
-	 * 
-	 * @param interval
-	 *            the interval for the self update
-	 * @param onTimer
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AjaxSelfUpdatingTimerBehavior}
-	 * 
-	 * @see AjaxSelfUpdatingTimerBehavior#onSelfUpdate(Duration, SerializableConsumer)
-	 */
-	public static AjaxSelfUpdatingTimerBehavior onSelfUpdate(Duration interval,
-		SerializableConsumer<AjaxRequestTarget> onTimer)
-	{
-		return AjaxSelfUpdatingTimerBehavior.onSelfUpdate(interval, onTimer);
-	}
-
-	/**
-	 * Creates an {@link AjaxFormChoiceComponentUpdatingBehavior} based on lambda expressions
-	 * 
-	 * @param onUpdateChoice
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AjaxFormChoiceComponentUpdatingBehavior}
-	 * 
-	 * @see AjaxFormChoiceComponentUpdatingBehavior#onUpdateChoice(SerializableConsumer)
-	 */
-	public static AjaxFormChoiceComponentUpdatingBehavior onUpdateChoice(
-		SerializableConsumer<AjaxRequestTarget> onUpdateChoice)
-	{
-		return AjaxFormChoiceComponentUpdatingBehavior.onUpdateChoice(onUpdateChoice);
-	}
-
-	/**
-	 * Creates an {@link AjaxFormChoiceComponentUpdatingBehavior} based on lambda expressions
-	 * 
-	 * @param onUpdateChoice
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @param onError
-	 *            the {@code SerializableBiConsumer} which accepts the {@link AjaxRequestTarget} and
-	 *            the {@link RuntimeException}
-	 * @return the {@link AjaxFormChoiceComponentUpdatingBehavior}
-	 * 
-	 * @see AjaxFormChoiceComponentUpdatingBehavior#onUpdateChoice(SerializableConsumer,
-	 *      SerializableBiConsumer)
-	 */
-	public static AjaxFormChoiceComponentUpdatingBehavior onUpdateChoice(
-		SerializableConsumer<AjaxRequestTarget> onUpdateChoice,
-		SerializableBiConsumer<AjaxRequestTarget, RuntimeException> onError)
-	{
-		return AjaxFormChoiceComponentUpdatingBehavior.onUpdateChoice(onUpdateChoice, onError);
-	}
-
-	/**
-	 * Creates an {@link AjaxFormComponentUpdatingBehavior} based on lambda expressions
-	 * 
-	 * @param eventName
-	 *            the event name
-	 * @param onUpdate
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AjaxFormComponentUpdatingBehavior}
-	 * 
-	 * @see AjaxFormComponentUpdatingBehavior#onUpdate(String, SerializableConsumer)
-	 */
-	public static AjaxFormComponentUpdatingBehavior onUpdate(String eventName,
-		SerializableConsumer<AjaxRequestTarget> onUpdate)
-	{
-		return AjaxFormComponentUpdatingBehavior.onUpdate(eventName, onUpdate);
-	}
-
-	/**
-	 * Creates an {@link AjaxFormComponentUpdatingBehavior} based on lambda expressions
-	 * 
-	 * @param eventName
-	 *            the event name
-	 * @param onUpdate
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @param onError
-	 *            the {@code SerializableBiConsumer} which accepts the {@link AjaxRequestTarget} and
-	 *            the {@link RuntimeException}
-	 * @return the {@link AjaxFormComponentUpdatingBehavior}
-	 * 
-	 * @see AjaxFormComponentUpdatingBehavior#onUpdate(String, SerializableConsumer,
-	 *      SerializableBiConsumer)
-	 */
-	public static AjaxFormComponentUpdatingBehavior onUpdate(String eventName,
-		SerializableConsumer<AjaxRequestTarget> onUpdate,
-		SerializableBiConsumer<AjaxRequestTarget, RuntimeException> onError)
-	{
-		return AjaxFormComponentUpdatingBehavior.onUpdate(eventName, onUpdate, onError);
-	}
-
-	/**
-	 * Creates an {@link AjaxFormSubmitBehavior} based on lambda expressions
-	 * 
-	 * @param eventName
-	 *            the event name
-	 * @param onSubmit
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AjaxFormSubmitBehavior}
-	 * 
-	 * @see AjaxFormSubmitBehavior#onSubmit(String, SerializableConsumer)
-	 */
-	public static AjaxFormSubmitBehavior onSubmit(String eventName,
-		SerializableConsumer<AjaxRequestTarget> onSubmit)
-	{
-		return AjaxFormSubmitBehavior.onSubmit(eventName, onSubmit);
-	}
-
-	/**
-	 * Creates an {@link AjaxFormSubmitBehavior} based on lambda expressions
-	 * 
-	 * @param eventName
-	 *            the event name
-	 * @param onSubmit
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @param onError
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link AjaxFormSubmitBehavior}
-	 * 
-	 * @see AjaxFormSubmitBehavior#onSubmit(String, SerializableConsumer, SerializableConsumer)
-	 */
-	public static AjaxFormSubmitBehavior onSubmit(String eventName,
-		SerializableConsumer<AjaxRequestTarget> onSubmit,
-		SerializableConsumer<AjaxRequestTarget> onError)
-	{
-		return AjaxFormSubmitBehavior.onSubmit(eventName, onSubmit, onError);
-	}
-
-	/**
-	 * Creates an {@link OnChangeAjaxBehavior} based on lambda expressions
-	 * 
-	 * @param onChange
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @return the {@link OnChangeAjaxBehavior}
-	 * 
-	 * @see OnChangeAjaxBehavior#onChange(SerializableConsumer)
-	 */
-	public static OnChangeAjaxBehavior onChange(SerializableConsumer<AjaxRequestTarget> onChange)
-	{
-		return OnChangeAjaxBehavior.onChange(onChange);
-	}
-
-	/**
-	 * Creates an {@link OnChangeAjaxBehavior} based on lambda expressions
-	 * 
-	 * @param onChange
-	 *            the {@code SerializableConsumer} which accepts the {@link AjaxRequestTarget}
-	 * @param onError
-	 *            the {@code SerializableBiConsumer} which accepts the {@link AjaxRequestTarget} and
-	 *            the {@link RuntimeException}
-	 * @return the {@link OnChangeAjaxBehavior}
-	 * 
-	 * @see OnChangeAjaxBehavior#onChange(SerializableConsumer, SerializableBiConsumer)
-	 */
-	public static OnChangeAjaxBehavior onChange(SerializableConsumer<AjaxRequestTarget> onChange,
-		SerializableBiConsumer<AjaxRequestTarget, RuntimeException> onError)
-	{
-		return OnChangeAjaxBehavior.onChange(onChange, onError);
-	}
-
-	/**
-	 * Creates a {@link Behavior} that uses the given {@code SerializableConsumer consumer} to do
-	 * something with the component's tag.
-	 *
-	 * <p>
-	 * Usage:<br/>
-	 * <code>component.add(onTag(tag -> tag.put(key, value)));</code>
-	 * </p>
-	 *
-	 * @param onTagConsumer
-	 *            the {@code SerializableConsumer} that accepts the {@link ComponentTag}
-	 * @return The created behavior
-	 * 
-	 * @see Behavior#onTag(SerializableBiConsumer)
-	 */
-	public static Behavior onTag(SerializableBiConsumer<Component, ComponentTag> onTagConsumer)
-	{
-		return Behavior.onTag(onTagConsumer);
-	}
-
-	/**
-	 * Creates a {@link Behavior} that uses the given {@code SerializableFunction function} to do
-	 * something with a component's attribute.
-	 *
-	 * <p>
-	 * Usage:<br/>
-	 * <code>component.add(onAttribute("class", value -> condition ? "positive" : "negative"));</code>
-	 * </p>
-	 *
-	 * @param attributeName
-	 *            the name of the attribute to manipulate
-	 * @param onAttribute
-	 *            the function that is applied to the attribute value
-	 * @return The created behavior
-	 * 
-	 * @see Behavior#onAttribute(String, SerializableFunction)
-	 */
-	public static Behavior onAttribute(String attributeName,
-		SerializableFunction<String, CharSequence> onAttribute)
-	{
-		return Behavior.onAttribute(attributeName, onAttribute);
-	}
-
-	private Lambdas()
-	{}
-}

http://git-wip-us.apache.org/repos/asf/wicket/blob/da937bb0/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java b/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java
new file mode 100644
index 0000000..ed4f473
--- /dev/null
+++ b/wicket-core/src/test/java/org/apache/wicket/behavior/BehaviorTest.java
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.wicket.behavior;
+
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.Matchers.is;
+
+import org.apache.wicket.MockPageWithOneComponent;
+import org.apache.wicket.markup.html.WebMarkupContainer;
+import org.apache.wicket.util.tester.TagTester;
+import org.apache.wicket.util.tester.WicketTestCase;
+import org.junit.Test;
+
+/**
+ * Tests for {@link Behavior}
+ */
+public class BehaviorTest extends WicketTestCase
+{
+	@Test
+	public void onTagTest()
+	{
+		WebMarkupContainer component = new WebMarkupContainer(MockPageWithOneComponent.COMPONENT_ID);
+		MockPageWithOneComponent page = new MockPageWithOneComponent();
+		page.add(component);
+		String value = "value";
+		String key = "key";
+		component.add(Behavior.onTag((c, tag) -> tag.put(key, value)));
+		component.add(Behavior.onAttribute("class", oldValue -> "zzz"));
+
+		tester.startPage(page);
+
+		TagTester tagTester = tester.getTagByWicketId(MockPageWithOneComponent.COMPONENT_ID);
+		assertThat(tagTester.getAttribute(key), is(equalTo(value)));
+		assertThat(tagTester.getAttribute("class"), is(equalTo("zzz")));
+	}
+	
+	@Test
+	public void onAttributeTest()
+	{
+		WebMarkupContainer component = new WebMarkupContainer(MockPageWithOneComponent.COMPONENT_ID);
+		MockPageWithOneComponent page = new MockPageWithOneComponent();
+		page.add(component);
+		String value = "value";
+		String key = "key";
+		component.add(Behavior.onAttribute(key, oldValue -> value));
+
+		tester.startPage(page);
+
+		TagTester tagTester = tester.getTagByWicketId(MockPageWithOneComponent.COMPONENT_ID);
+		assertThat(tagTester.getAttribute(key), is(equalTo(value)));
+	}
+}

http://git-wip-us.apache.org/repos/asf/wicket/blob/da937bb0/wicket-core/src/test/java/org/apache/wicket/lambda/LambdasTest.java
----------------------------------------------------------------------
diff --git a/wicket-core/src/test/java/org/apache/wicket/lambda/LambdasTest.java b/wicket-core/src/test/java/org/apache/wicket/lambda/LambdasTest.java
deleted file mode 100644
index 594ced2..0000000
--- a/wicket-core/src/test/java/org/apache/wicket/lambda/LambdasTest.java
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.wicket.lambda;
-
-import static org.apache.wicket.lambda.Lambdas.onTag;
-import static org.apache.wicket.lambda.Lambdas.onAttribute;
-import static org.hamcrest.Matchers.equalTo;
-import static org.hamcrest.Matchers.is;
-
-import org.apache.wicket.MockPageWithOneComponent;
-import org.apache.wicket.markup.html.WebMarkupContainer;
-import org.apache.wicket.util.tester.TagTester;
-import org.apache.wicket.util.tester.WicketTestCase;
-import org.junit.Test;
-
-/**
- * Tests for {@link Lambdas}
- */
-public class LambdasTest extends WicketTestCase
-{
-	@Test
-	public void onTagTest()
-	{
-		WebMarkupContainer component = new WebMarkupContainer(MockPageWithOneComponent.COMPONENT_ID);
-		MockPageWithOneComponent page = new MockPageWithOneComponent();
-		page.add(component);
-		String value = "value";
-		String key = "key";
-		component.add(onTag((c, tag) -> tag.put(key, value)));
-		component.add(onAttribute("class", oldValue -> "zzz"));
-
-		tester.startPage(page);
-
-		TagTester tagTester = tester.getTagByWicketId(MockPageWithOneComponent.COMPONENT_ID);
-		assertThat(tagTester.getAttribute(key), is(equalTo(value)));
-		assertThat(tagTester.getAttribute("class"), is(equalTo("zzz")));
-	}
-	
-	@Test
-	public void onAttributeTest()
-	{
-		WebMarkupContainer component = new WebMarkupContainer(MockPageWithOneComponent.COMPONENT_ID);
-		MockPageWithOneComponent page = new MockPageWithOneComponent();
-		page.add(component);
-		String value = "value";
-		String key = "key";
-		component.add(onAttribute(key, oldValue -> value));
-
-		tester.startPage(page);
-
-		TagTester tagTester = tester.getTagByWicketId(MockPageWithOneComponent.COMPONENT_ID);
-		assertThat(tagTester.getAttribute(key), is(equalTo(value)));
-	}
-}

http://git-wip-us.apache.org/repos/asf/wicket/blob/da937bb0/wicket-examples/src/main/java/org/apache/wicket/examples/compref/LinkPage.java
----------------------------------------------------------------------
diff --git a/wicket-examples/src/main/java/org/apache/wicket/examples/compref/LinkPage.java b/wicket-examples/src/main/java/org/apache/wicket/examples/compref/LinkPage.java
index 58e5f55..096bfea 100644
--- a/wicket-examples/src/main/java/org/apache/wicket/examples/compref/LinkPage.java
+++ b/wicket-examples/src/main/java/org/apache/wicket/examples/compref/LinkPage.java
@@ -16,8 +16,8 @@
  */
 package org.apache.wicket.examples.compref;
 
+import org.apache.wicket.behavior.Behavior;
 import org.apache.wicket.examples.WicketExamplePage;
-import org.apache.wicket.lambda.Lambdas;
 import org.apache.wicket.markup.html.basic.Label;
 import org.apache.wicket.markup.html.link.Link;
 import org.apache.wicket.model.PropertyModel;
@@ -112,7 +112,7 @@ public class LinkPage extends WicketExamplePage
 			{
 				super(id);
 				count3 = new Count();
-				add(Lambdas.onAttribute("value", oldValue -> "this button is clicked " + count3.getCount() + " times"));
+				add(Behavior.onAttribute("value", oldValue -> "this button is clicked " + count3.getCount() + " times"));
 			}
 
 			@Override