Install.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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,
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package com.sun.tools.visualvm.core;

//import com.sun.tools.visualvm.application.ApplicationsSupport;

import com.sun.tools.visualvm.core.datasource.DataSourceRepository;
import com.sun.tools.visualvm.core.datasource.Storage;
import com.sun.tools.visualvm.core.datasupport.Utils;
import com.sun.tools.visualvm.core.snapshot.SnapshotsSupport;
import java.io.File;
import org.openide.modules.ModuleInstall;

/**
 *
 * @author Jiri Sedlacek
 */
// Class implementing logic on VisualVM module install
public class Install extends ModuleInstall {

    public void restored() {
        // NOTE: this has to be called before any of DataSourceProviders initializes
        cleanupPreviousSession();
        
        DataSourceRepository.sharedInstance();
        
        // Initialize snapshots
        SnapshotsSupport.getInstance();
    }
    
    private void cleanupPreviousSession() {
        File temporaryStorage = new File(Storage.getTemporaryStorageDirectoryString());
        Utils.delete(temporaryStorage, false);
    }
    
}