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package com.sun.enterprise.deployment.node;
import org.w3c.dom.Node;
import com.sun.enterprise.deployment.xml.TagNames;
import com.sun.enterprise.deployment.DataSourceDefinitionDescriptor;
import java.util.Map;
public class DataSourceDefinitionNode extends DeploymentDescriptorNode<DataSourceDefinitionDescriptor> {
public final static XMLElement tag = new XMLElement(TagNames.DATA_SOURCE);
private DataSourceDefinitionDescriptor descriptor = null;
public DataSourceDefinitionNode() {
registerElementHandler(new XMLElement(TagNames.DATA_SOURCE_PROPERTY), DataSourcePropertyNode.class,
"addDataSourcePropertyDescriptor");
}
protected Map getDispatchTable() {
// no need to be synchronized for now
Map table = super.getDispatchTable();
table.put(TagNames.DATA_SOURCE_DESCRIPTION, "setDescription");
table.put(TagNames.DATA_SOURCE_NAME, "setName");
table.put(TagNames.DATA_SOURCE_CLASS_NAME, "setClassName");
table.put(TagNames.DATA_SOURCE_SERVER_NAME, "setServerName");
table.put(TagNames.DATA_SOURCE_PORT_NUMBER, "setPortNumber");
table.put(TagNames.DATA_SOURCE_DATABASE_NAME, "setDatabaseName");
table.put(TagNames.DATA_SOURCE_URL, "setUrl");
table.put(TagNames.DATA_SOURCE_USER, "setUser");
table.put(TagNames.DATA_SOURCE_PASSWORD, "setPassword");
//
table.put(TagNames.DATA_SOURCE_LOGIN_TIMEOUT, "setLoginTimeout");
table.put(TagNames.DATA_SOURCE_TRANSACTIONAL, "setTransactional");
table.put(TagNames.DATA_SOURCE_ISOLATION_LEVEL, "setIsolationLevel");
table.put(TagNames.DATA_SOURCE_INITIAL_POOL_SIZE, "setInitialPoolSize");
table.put(TagNames.DATA_SOURCE_MAX_POOL_SIZE, "setMaxPoolSize");
table.put(TagNames.DATA_SOURCE_MIN_POOL_SIZE, "setMinPoolSize");
table.put(TagNames.DATA_SOURCE_MAX_IDLE_TIME, "setMaxIdleTime");
table.put(TagNames.DATA_SOURCE_MAX_STATEMENTS, "setMaxStatements");
return table;
}
public Node writeDescriptor(Node parent, String nodeName, DataSourceDefinitionDescriptor dataSourceDesc) {
Node node = appendChild(parent, nodeName);
appendTextChild(node, TagNames.DATA_SOURCE_DESCRIPTION, dataSourceDesc.getDescription());
appendTextChild(node, TagNames.DATA_SOURCE_NAME, dataSourceDesc.getName());
appendTextChild(node, TagNames.DATA_SOURCE_CLASS_NAME, dataSourceDesc.getClassName());
appendTextChild(node, TagNames.DATA_SOURCE_SERVER_NAME, dataSourceDesc.getServerName());
appendTextChild(node, TagNames.DATA_SOURCE_PORT_NUMBER, dataSourceDesc.getPortNumber());
appendTextChild(node, TagNames.DATA_SOURCE_DATABASE_NAME, dataSourceDesc.getDatabaseName());
appendTextChild(node, TagNames.DATA_SOURCE_URL, dataSourceDesc.getUrl());
appendTextChild(node, TagNames.DATA_SOURCE_USER, dataSourceDesc.getUser());
appendTextChild(node, TagNames.DATA_SOURCE_PASSWORD, dataSourceDesc.getPassword());
DataSourcePropertyNode propertyNode = new DataSourcePropertyNode();
propertyNode.writeDescriptor(node, dataSourceDesc);
appendTextChild(node, TagNames.DATA_SOURCE_LOGIN_TIMEOUT, String.valueOf(dataSourceDesc.getLoginTimeout()));
appendTextChild(node, TagNames.DATA_SOURCE_TRANSACTIONAL, String.valueOf(dataSourceDesc.isTransactional()));
//DD specified Enumeration values are String
//Annotation uses integer values and hence this mapping is needed
String isolationLevelString = dataSourceDesc.getIsolationLevelString();
if(isolationLevelString != null){
appendTextChild(node, TagNames.DATA_SOURCE_ISOLATION_LEVEL, isolationLevelString);
}
appendTextChild(node, TagNames.DATA_SOURCE_INITIAL_POOL_SIZE, dataSourceDesc.getInitialPoolSize());
appendTextChild(node, TagNames.DATA_SOURCE_MAX_POOL_SIZE, dataSourceDesc.getMaxPoolSize());
appendTextChild(node, TagNames.DATA_SOURCE_MIN_POOL_SIZE, dataSourceDesc.getMinPoolSize());
appendTextChild(node, TagNames.DATA_SOURCE_MAX_IDLE_TIME, String.valueOf(dataSourceDesc.getMaxIdleTime()));
appendTextChild(node, TagNames.DATA_SOURCE_MAX_STATEMENTS, dataSourceDesc.getMaxStatements());
return node;
}
public DataSourceDefinitionDescriptor getDescriptor() {
if(descriptor == null){
descriptor = new DataSourceDefinitionDescriptor();
}
return descriptor;
}
}