/*******************************************************************************
* Copyright (c) 2004, 2010 Willian Mitsuda 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:
* Willian Mitsuda - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.search;
import org.eclipse.core.runtime.IAdapterFactory;
import org.eclipse.mylyn.internal.tasks.core.AbstractTaskContainer;
import org.eclipse.mylyn.internal.tasks.ui.TaskSearchPage;
import org.eclipse.mylyn.tasks.core.IRepositoryElement;
import org.eclipse.search.ui.ISearchPageScoreComputer;
/**
* Implements a {@link IAdapterFactory} for {@link ISearchPageScoreComputer}s which ranks {@link AbstractTaskContainer}s
* high for the task search page
*
* @author Willian Mitsuda
*/
public class SearchScoreComputerAdapterFactory implements IAdapterFactory {
private final ISearchPageScoreComputer computer = new ISearchPageScoreComputer() {
public int computeScore(String pageId, Object input) {
if (!TaskSearchPage.ID.equals(pageId)) {
return ISearchPageScoreComputer.UNKNOWN;
}
if (input instanceof IRepositoryElement) {
return 100;
}
return ISearchPageScoreComputer.LOWEST;
}
};
@SuppressWarnings("rawtypes")
public Object getAdapter(Object adaptableObject, Class adapterType) {
if (ISearchPageScoreComputer.class.equals(adapterType)) {
return computer;
}
return null;
}
@SuppressWarnings("rawtypes")
public Class[] getAdapterList() {
return new Class[] { ISearchPageScoreComputer.class };
}
}