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/*******************************************************************************
* Copyright (c) 2011, 2013 Wind River Systems, Inc. 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.te.ui.views.internal.adapters;
import org.eclipse.core.runtime.IAdapterFactory;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.tcf.te.core.interfaces.IConnectable;
import org.eclipse.tcf.te.runtime.model.interfaces.IModelNode;
import org.eclipse.tcf.te.ui.views.editor.Editor;
import org.eclipse.tcf.te.ui.views.editor.EditorInput;
import org.eclipse.ui.forms.editor.IFormPage;
/**
* The adapter factory that adapts the editor to its active tree viewer.
*/
public class EditorAdapterFactory implements IAdapterFactory {
/*
* (non-Javadoc)
* @see org.eclipse.core.runtime.IAdapterFactory#getAdapter(java.lang.Object, java.lang.Class)
*/
@Override
public Object getAdapter(Object adaptableObject, Class adapterType) {
if(adaptableObject instanceof Editor) {
Editor editor = (Editor) adaptableObject;
if(TreeViewer.class.equals(adapterType)) {
IFormPage activePage = editor.getActivePageInstance();
if(activePage != null) {
return activePage.getAdapter(TreeViewer.class);
}
}
}
if(adaptableObject instanceof EditorInput) {
EditorInput editorInput = (EditorInput) adaptableObject;
if(IModelNode.class.equals(adapterType)) {
return editorInput.getAdapter(IModelNode.class);
}
if(IConnectable.class.equals(adapterType)) {
return editorInput.getAdapter(IConnectable.class);
}
}
return null;
}
/*
* (non-Javadoc)
* @see org.eclipse.core.runtime.IAdapterFactory#getAdapterList()
*/
@Override
public Class[] getAdapterList() {
return new Class[]{TreeViewer.class, IModelNode.class, IConnectable.class};
}
}
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