/*
 * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 * 
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 * 
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package com.sun.tools.visualvm.core.properties;

import com.sun.tools.visualvm.core.datasource.DataSource;
import com.sun.tools.visualvm.core.ui.actions.SingleDataSourceAction;
import java.awt.event.ActionEvent;
import org.openide.util.NbBundle;

/**
 *
 * @author Jiri Sedlacek
 */
class EditPropertiesAction extends SingleDataSourceAction<DataSource> {

    private static EditPropertiesAction instance;

    public static synchronized EditPropertiesAction instance() {
        if (instance == null) instance = new EditPropertiesAction();
        return instance;
    }


    protected void actionPerformed(DataSource dataSource, ActionEvent actionEvent) {
        PropertiesSupport.sharedInstance().openProperties(dataSource);
    }

    protected boolean isEnabled(DataSource dataSource) {
        return PropertiesSupport.sharedInstance().hasProperties(dataSource);
    }


    private EditPropertiesAction() {
        super(DataSource.class);
        putValue(NAME, NbBundle.getMessage(EditPropertiesAction.class, "ACT_Properties"));   // NOI18N
        putValue(SHORT_DESCRIPTION, NbBundle.getMessage(EditPropertiesAction.class, "DESCR_Properties"));   // NOI18N
    }

}
