com.blackducksoftware.integration.eclipseplugin.popupmenu.handlers.OpenProjectPreferences.java Source code

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Here is the source code for com.blackducksoftware.integration.eclipseplugin.popupmenu.handlers.OpenProjectPreferences.java

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/**
 * hub-eclipse-plugin
 *
 * Copyright (C) 2017 Black Duck Software, Inc.
 * http://www.blackducksoftware.com/
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package com.blackducksoftware.integration.eclipseplugin.popupmenu.handlers;

import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.jface.preference.PreferenceDialog;
import org.eclipse.jface.preference.PreferenceManager;
import org.eclipse.jface.preference.PreferenceNode;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.handlers.HandlerUtil;

import com.blackducksoftware.integration.eclipseplugin.common.services.DependencyInformationService;
import com.blackducksoftware.integration.eclipseplugin.common.services.ProjectInformationService;
import com.blackducksoftware.integration.eclipseplugin.common.services.WorkspaceInformationService;
import com.blackducksoftware.integration.eclipseplugin.preferences.IndividualProjectPreferences;
import com.blackducksoftware.integration.hub.buildtool.FilePathGavExtractor;

public class OpenProjectPreferences extends AbstractHandler {

    private final char preferencePathSeparatorCharacter = '.';

    @Override
    public Object execute(final ExecutionEvent event) throws ExecutionException {
        final Shell activeShell = HandlerUtil.getActiveShell(event);
        final PreferenceManager mgr = new PreferenceManager(preferencePathSeparatorCharacter);

        final DependencyInformationService depService = new DependencyInformationService();
        final FilePathGavExtractor extractor = new FilePathGavExtractor();
        final ProjectInformationService projService = new ProjectInformationService(depService, extractor);
        final WorkspaceInformationService workspaceService = new WorkspaceInformationService(projService);

        final String projectPrefId = workspaceService.getSelectedProject();
        final IndividualProjectPreferences prefPage = new IndividualProjectPreferences(projectPrefId,
                projectPrefId);
        final PreferenceNode prefNode = new PreferenceNode(projectPrefId, prefPage);
        mgr.addToRoot(prefNode);
        final PreferenceDialog prefDialog = new PreferenceDialog(activeShell, mgr);
        prefDialog.open();
        return null;
    }

}