/*
*
* 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.flex.compiler.internal.tree.as.metadata;
import org.apache.flex.compiler.constants.IMetaAttributeConstants;
import org.apache.flex.compiler.definitions.IClassDefinition;
import org.apache.flex.compiler.definitions.IDefinition;
import org.apache.flex.compiler.internal.tree.as.IdentifierNode;
import org.apache.flex.compiler.tree.as.ICommonClassNode;
import org.apache.flex.compiler.tree.metadata.IEffectTagNode;
import org.apache.flex.compiler.workspaces.IWorkspace;
public final class EffectTagNode extends BaseDefinitionMetaTagNode implements IEffectTagNode
{
/**
* Constructor.
*/
public EffectTagNode()
{
super(IMetaAttributeConstants.ATTRIBUTE_EFFECT);
}
private IdentifierNode eventName;
public void setEvent(IdentifierNode event)
{
if (eventName == null)
{
eventName = event;
if (eventName != null)
{
eventName.setParent(this);
addToMap(IMetaAttributeConstants.NAME_EFFECT_EVENT, getEventName());
}
}
}
public String getEventName()
{
return eventName != null ? eventName.getName() : "";
}
public IdentifierNode getEventNode()
{
return eventName;
}
@Override
protected void setChildren(boolean fillInOffsets)
{
addChildInOrder(nameNode, fillInOffsets);
addChildInOrder(eventName, fillInOffsets);
}
@Override
protected int getInitialChildCount()
{
return 2;
}
@Override
public boolean equals(Object obj)
{
if (obj instanceof EffectTagNode)
{
if (!equals(((EffectTagNode)obj).nameNode, nameNode))
return false;
if (!equals(((EffectTagNode)obj).eventName, eventName))
return false;
}
else
{
return false;
}
return super.equals(obj);
}
@Override
public IDefinition getDefinition()
{
ICommonClassNode decoratedClassNode = (ICommonClassNode)getAncestorOfType(ICommonClassNode.class);
if (decoratedClassNode == null)
return null;
IWorkspace workspace = getWorkspace();
IClassDefinition decoratedClassDefinition = decoratedClassNode.getDefinition();
assert decoratedClassDefinition != null;
return decoratedClassDefinition.getEffectDefinition(workspace, getName());
}
}