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/*******************************************************************************
* Copyright (c) 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.jsdt.web.core.internal.java;
import org.eclipse.core.runtime.Platform;
import org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory;
import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter;
import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory;
import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode;
/**
* Factory for JSPTranslationAdapters.
*
* @author pavery
*
*/
public class JSPTranslationAdapterFactory extends AbstractAdapterFactory {
// for debugging
private static final boolean DEBUG;
static {
String value = Platform.getDebugOption("org.eclipse.wst.jsdt.web.core/debug/jsptranslation"); //$NON-NLS-1$
DEBUG = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$
}
private JSPTranslationAdapter fAdapter = null;
public JSPTranslationAdapterFactory() {
super(IJSPTranslation.class, true);
}
@Override
public INodeAdapterFactory copy() {
return new JSPTranslationAdapterFactory();
}
@Override
protected INodeAdapter createAdapter(INodeNotifier target) {
if (target instanceof IDOMNode && fAdapter == null) {
fAdapter = new JSPTranslationAdapter(((IDOMNode) target).getModel());
if (JSPTranslationAdapterFactory.DEBUG) {
System.out.println("(+) JSPTranslationAdapterFactory [" + this + "] created adapter: " + fAdapter); //$NON-NLS-1$ //$NON-NLS-2$
}
}
return fAdapter;
}
@Override
public void release() {
if (fAdapter != null) {
if (JSPTranslationAdapterFactory.DEBUG) {
System.out.println("(-) JSPTranslationAdapterFactory [" + this + "] releasing adapter: " + fAdapter); //$NON-NLS-1$ //$NON-NLS-2$
}
fAdapter.release();
}
super.release();
}
}
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