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/*******************************************************************************
* Copyright (c) 2007, 2015 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.ui.internal.editors.text;
import java.net.URI;
import org.eclipse.core.filesystem.URIUtil;
import org.eclipse.core.runtime.IAdapterFactory;
import org.eclipse.core.runtime.IPath;
import org.eclipse.ui.IURIEditorInput;
import org.eclipse.ui.editors.text.ILocationProvider;
import org.eclipse.ui.editors.text.ILocationProviderExtension;
/**
* Adapter factory for <code>IURIEditorInput</code>.
*
* @since 3.3
*/
public class IURIEditorInputAdapterFactory implements IAdapterFactory {
private static class LocationProvider implements ILocationProvider, ILocationProviderExtension {
/*
* @see org.eclipse.ui.editors.text.ILocationProvider#getLocation(java.lang.Object)
*/
@Override
public IPath getPath(Object element) {
URI uri= getURI(element);
if (uri != null)
return URIUtil.toPath(uri);
return null;
}
@Override
public URI getURI(Object element) {
if (element instanceof IURIEditorInput) {
IURIEditorInput input= (IURIEditorInput)element;
return input.getURI();
}
return null;
}
}
/** The list of provided adapters. */
private static final Class<?>[] ADAPTER_LIST= new Class[] { ILocationProvider.class };
/** The provided location provider */
private ILocationProvider fLocationProvider= new LocationProvider();
@SuppressWarnings("unchecked")
@Override
public <T> T getAdapter(Object adaptableObject, Class<T> adapterType) {
if (ILocationProvider.class.equals(adapterType)) {
if (adaptableObject instanceof IURIEditorInput)
return (T) fLocationProvider;
}
return null;
}
@Override
public Class<?>[] getAdapterList() {
return ADAPTER_LIST;
}
}
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