CustomServerPlatformAdapter.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.model.adapter;

import java.util.List;

import org.eclipse.persistence.tools.workbench.scplugin.SCProblemsConstants;
import org.eclipse.persistence.tools.workbench.utility.string.StringTools;


import org.eclipse.persistence.internal.sessions.factories.model.platform.CustomServerPlatformConfig;

/**
 * Session Configuration model adapter class for the
 * TopLink Foudation Library class CustomServerPlatformConfig
 *
 * @see CustomServerPlatformConfig
 *
 * @author Tran Le
 */
public class CustomServerPlatformAdapter extends ServerPlatformAdapter {
    // property change
    public final static String SERVER_CLASS_NAME_PROPERTY = "serverClassName";
    public final static String EXTERNAL_TRANSACTION_CONTROLLER_CLASS_PROPERTY = "externalTransactionControllerClass";

    /**
     * Default constructor
     */
    CustomServerPlatformAdapter() {
        super();
    }
    /**
     * Creates a new Platform for the specified model object.
     */
    CustomServerPlatformAdapter( SCAdapter parent, CustomServerPlatformConfig scConfig) {

        super( parent, scConfig);
    }
    /**
     * Creates a new Platform.
     */
    protected CustomServerPlatformAdapter( SCAdapter parent) {

        super( parent);
    }
    /**
     * Returns this Config Model Object.
     */
    private final CustomServerPlatformConfig platformConfig() {

        return ( CustomServerPlatformConfig)this.getModel();
    }
    /**
     * Factory method for building this model.
     */
    protected Object buildModel() {
        return new CustomServerPlatformConfig();
    }

    public boolean isCustom() {

        return true;
    }
    /**
     * Returns this config model property.
     */
    public String getServerClassName() {

        return this.platformConfig().getServerClassName();
    }
    /**
     * Sets this config model property.
     */
    public void setServerClassName( String name) {

        Object old = this.platformConfig().getServerClassName();

        this.platformConfig().setServerClassName( name);
        this.firePropertyChanged( SERVER_CLASS_NAME_PROPERTY, old, name);
    }
    /**
     * Returns this config model property.
     */
    public String getExternalTransactionControllerClass() {

        return this.platformConfig().getExternalTransactionControllerClass();
    }
    /**
     * Sets this config model property.
     */
    public void setExternalTransactionControllerClass( String name) {

         Object old = this.platformConfig().getExternalTransactionControllerClass();

        this.platformConfig().setExternalTransactionControllerClass( name);
        this.firePropertyChanged( EXTERNAL_TRANSACTION_CONTROLLER_CLASS_PROPERTY, old, name);
    }

    /**
     * Add any problems from this adapter to the given set.
     */
    protected void addProblemsTo( List branchProblems) {

        super.addProblemsTo(branchProblems);

        verifyExternalTransactionControllerClass(branchProblems);
        verifyServerClassName(branchProblems);
    }

    private void verifyExternalTransactionControllerClass( List branchProblems) {

        String className = getExternalTransactionControllerClass();

        if( StringTools.stringIsEmpty( className)) {
            branchProblems.add( buildProblem( SCProblemsConstants.CUSTOM_SERVER_PLATFORM_JTA, getParent().displayString()));
        }
    }

    private void verifyServerClassName( List branchProblems) {

        String className = getServerClassName();

        if( StringTools.stringIsEmpty( className)) {
            branchProblems.add( buildProblem( SCProblemsConstants.CUSTOM_SERVER_PLATFORM_SERVER_CLASS_NAME, getParent().displayString()));
        }
    }
}