plugins/org.eclipse.wst.sse.sieditor.search/src/org/eclipse/wst/sse/sieditor/search/provider/LocalXsdDefinitionsSearchProvider.java

/*******************************************************************************
 * Copyright (c) 2012 SAP AG.
 * 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:
 *    Georgi Konstantinov - initial API and implementation.
 *******************************************************************************/
package org.eclipse.wst.sse.sieditor.search.provider;

import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;

import org.eclipse.platform.discovery.runtime.api.GroupingHierarchy;
import org.eclipse.platform.discovery.runtime.api.ISearchDestination;
import org.eclipse.platform.discovery.runtime.api.ISearchParameters;
import org.eclipse.platform.discovery.runtime.api.ISearchQuery;
import org.eclipse.platform.discovery.runtime.api.ISearchSubdestination;
import org.eclipse.platform.discovery.runtime.api.impl.SearchProvider;
import org.eclipse.wst.sse.sieditor.search.i18n.Messages;

public class LocalXsdDefinitionsSearchProvider extends SearchProvider {
    static final GroupingHierarchy FLAT_LIST;
    static final GroupingHierarchy BY_CATEGORIES;
    private static final Set<GroupingHierarchy> HIERARCHIES;

    static {
        FLAT_LIST = new GroupingHierarchy(Messages.CheatSheetSearchProvider_FlatListGrouping, "flat-list"); //$NON-NLS-1$
        BY_CATEGORIES = new GroupingHierarchy(Messages.CheatSheetSearchProvider_ByCategoryGrouping, "by-categories"); //$NON-NLS-1$
        HIERARCHIES = new HashSet<GroupingHierarchy>(Arrays.asList(new GroupingHierarchy[] { FLAT_LIST, BY_CATEGORIES }));
    }

    @Override
    public ISearchQuery createQuery(ISearchParameters searchParameters) {
        return new XsdDefinitionsSearchQuery(searchParameters);
    }

    @Override
    public Set<GroupingHierarchy> getGroupingHierarchies(ISearchDestination soco, Set<ISearchSubdestination> subdestinations) {
        return HIERARCHIES;
    }
}