org.codehaus.cargo.container.weblogic.internal.WebLogic9x10x103x12xConfigurationBuilder.java Source code

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Here is the source code for org.codehaus.cargo.container.weblogic.internal.WebLogic9x10x103x12xConfigurationBuilder.java

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/*
 * ========================================================================
 *
 * Codehaus CARGO, copyright 2004-2011 Vincent Massol, 2012-2015 Ali Tokmen.
 *
 * Licensed 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 org.codehaus.cargo.container.weblogic.internal;

import java.util.Iterator;

import org.codehaus.cargo.container.configuration.builder.ConfigurationEntryType;
import org.codehaus.cargo.container.configuration.entry.DataSource;
import org.codehaus.cargo.container.property.TransactionSupport;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;

/**
 * Constructs xml elements needed to configure a normal or XA compliant DataSource for WebLogic
 * 9-10.3.
 * 
 */
public class WebLogic9x10x103x12xConfigurationBuilder extends WebLogic8xConfigurationBuilder {
    /**
     * Sets the server name that the resources this creates are bound to.
     * 
     * @param serverName which server the resources configured here will be bound to.
     */
    public WebLogic9x10x103x12xConfigurationBuilder(String serverName) {
        super(serverName);
    }

    /**
     * {@inheritDoc}
     * 
     * In WebLogic 9.x DataSource definitions are located in separate files linked to config.xml.
     * This method creates the definition of the datasource. This file must be linked to the
     * config.xml to become useful.
     */
    @Override
    protected String configureDataSourceWithImplementationClass(DataSource ds, String className) {

        Element nameElement = DocumentHelper.createDocument().addElement("name");
        nameElement.setText(ds.getId());

        Element driverElement = DocumentHelper.createDocument().addElement("jdbc-driver-params");
        if (ds.getUrl() != null) {
            driverElement.addElement("url").setText(ds.getUrl());
        }
        driverElement.addElement("driver-name").setText(className);
        Element properties = driverElement.addElement("properties");

        ds.getConnectionProperties().setProperty("user", ds.getUsername());
        Iterator<Object> driverProperties = ds.getConnectionProperties().keySet().iterator();
        while (driverProperties.hasNext()) {
            String name = driverProperties.next().toString();
            String value = ds.getConnectionProperties().getProperty(name);
            Element property = properties.addElement("property");
            property.addElement("name").setText(name);
            property.addElement("value").setText(value);

        }
        Element dataSourceElement = DocumentHelper.createDocument().addElement("jdbc-data-source-params");
        dataSourceElement.addElement("jndi-name").setText(ds.getJndiLocation());
        if (ds.getConnectionType().equals(ConfigurationEntryType.XA_DATASOURCE)) {
            dataSourceElement.addElement("global-transactions-protocol").setText("TwoPhaseCommit");
        } else if (ds.getTransactionSupport().equals(TransactionSupport.XA_TRANSACTION)) {
            dataSourceElement.addElement("global-transactions-protocol").setText("EmulateTwoPhaseCommit");
        } else {
            dataSourceElement.addElement("global-transactions-protocol").setText("None");
        }
        if (ds.getPassword() != null) {
            driverElement.addElement("password-encrypted").setText(ds.getPassword());
        }
        StringBuilder out = new StringBuilder();
        out.append(nameElement.asXML());
        out.append("\n");
        out.append(driverElement.asXML());
        out.append("\n");
        out.append(dataSourceElement.asXML());
        return out.toString();
    }

}