RenamePoolAction.java

/*******************************************************************************
 * Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
 * which accompanies this distribution.
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *     Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.scplugin.ui.pool;

import java.util.Collection;

import org.eclipse.persistence.tools.workbench.framework.action.AbstractEnablableFrameworkAction;
import org.eclipse.persistence.tools.workbench.framework.app.AbstractApplicationNode;
import org.eclipse.persistence.tools.workbench.framework.app.ApplicationNode;
import org.eclipse.persistence.tools.workbench.framework.context.WorkbenchContext;
import org.eclipse.persistence.tools.workbench.scplugin.model.adapter.ConnectionPoolAdapter;
import org.eclipse.persistence.tools.workbench.scplugin.model.adapter.ServerSessionAdapter;
import org.eclipse.persistence.tools.workbench.scplugin.ui.project.RenameDialog;
import org.eclipse.persistence.tools.workbench.uitools.app.SimplePropertyValueModel;
import org.eclipse.persistence.tools.workbench.utility.CollectionTools;


public class RenamePoolAction extends AbstractEnablableFrameworkAction {

    public RenamePoolAction( WorkbenchContext context) {
        super( context);
    }

    protected void initialize() {
        super.initialize();
        this.initializeText( "RENAME_POOL");
        this.initializeMnemonic( "RENAME_POOL");
        // no accelerator
        this.initializeIcon( "RENAME");
        this.initializeToolTipText( "RENAME_POOL.TOOL_TIP");
    }

    protected void execute( ApplicationNode selectedNode) {

        ConnectionPoolAdapter pool = ( ConnectionPoolAdapter)selectedNode.getValue();
        ServerSessionAdapter session = ( ServerSessionAdapter)pool.getParent().getParent();
        SimplePropertyValueModel stringHolder = new SimplePropertyValueModel();
        stringHolder.setValue( pool.getName());
        Collection existingNames = CollectionTools.collection( session.poolNames());
        existingNames.add( ConnectionPoolAdapter.READ_CONNECTION_POOL_NAME);

        RenameDialog dialog = new RenameDialog( getWorkbenchContext(), stringHolder, existingNames);
        dialog.show();
        if( dialog.wasConfirmed()) {

            navigatorSelectionModel().pushExpansionState();
            pool.setName(( String)stringHolder.getValue());
            navigatorSelectionModel().popAndRestoreExpansionState();

            (( AbstractApplicationNode)selectedNode.getProjectRoot()).selectDescendantNodeForValue( pool, navigatorSelectionModel());
        }
    }

    protected boolean shouldBeEnabled(ApplicationNode selectedNode) {

        ConnectionPoolAdapter pool = (ConnectionPoolAdapter) selectedNode.getValue();

        return !pool.isWriteConnectionPool() &&
                 !pool.isReadConnectionPool()  &&
                 !pool.isSequenceConnectionPool();
    }
}