Management remoteHome;
Set objectNames = remoteHome.queryNames(new ObjectName(""), null);

this.objectName = objectName;
this.remoteHome = remoteHome;
// Takes the attributes from the datasource-connection-pool
try {
String[] attributes = {"allow-non-components-callers", "associate-with-thread", "connection-creation-retry-attemps","connection-creation-retry-interval-in-seconds","connection-leak-reclaim","connection-leak-timeout-in-seconds", "connection-validation-method","datasource-classname","description","fail-all-connections","idle-timeout-in-seconds","is-connection-validation-required","is-isolation-level-guaranteed","lazy-connection-association","lazy-connection-enlistment","match-connections","max-connection-usage-count","max-pool-size","max-wait-time-in-millis","name","non-transactional-connections","pool-resize-quantity","res-type","statement-timeout-in-seconds","steady-pool-size","transaction-isolation-level","validate-atmost-once-period-in-seconds","validation-table-name","wrap-jdbc-objects"};
 
connectionPoolProperties = remoteHome.getAttributes(objectName, attributes);
 
datasourceClassname = (String) remoteHome.getAttribute(objectName, "datasource-classname");
connectionPoolName = (String) remoteHome.getAttribute(objectName, "name");
 
 
Creating Datasource objects (other Management Objects should have similar "create" methods) .
 
DomainRoot domainRoot;
 
AppserverConnectionSource appserver = new AppserverConnectionSource(
AppserverConnectionSource.PROTOCOL_RMI, hostName, JMX_PORT,
user, password, null);
 
domainRoot = appserver.getDomainRoot();
 
// check whether the con.pool already exists, else, create one
Map conPoolMap = domainRoot
.getDomainConfig().getJDBCConnectionPoolConfigMap();
if (conPoolMap.containsKey(connPoolName)) {
logger.fine("JDBC Connection pool : " + connPoolName
+ " already exists");
report.append("JDBC Connection pool : " + connPoolName
+ " already exists \n");
// domainRoot.getDomainConfig().createJDBCConnectionPoolConfig(connPoolName,
// datasourceClassname, connectionPropertiesMap);
 
} else {
try {
domainRoot.getDomainConfig().createJDBCConnectionPoolConfig(
connPoolName, datasourceClassname, connectionPropertiesMap);
} catch (Exception e) {
report.append("Incorrect format of database properties, the DataSource has not been created");
return report.toString();
}
logger.fine("JDBC Connection pool : " + connPoolName
+ " created ! ");
report.append("JDBC Connection pool : " + connPoolName
+ " created ! \n");
 
 
}
// check whether the jdbc resource already exists, else, create one
Map resMap = domainRoot.getDomainConfig()
.getJDBCResourceConfigMap();
if (resMap.containsKey(resourceName)) {
logger.fine("JDBC Resource : " + resourceName + " already exists");
report.append("JDBC Resource : " + resourceName
+ " already exists \n");
} else {
domainRoot.getDomainConfig().createJDBCResourceConfig(resourceName,
connPoolName, null);
logger.fine("JDBC Resource : " + resourceName + " created !");
report.append("JDBC Resource : " + resourceName + " created ! \n");
}
// create a resource-ref for the instance "server"
Map map1 = domainRoot.getDomainConfig()
.getStandaloneServerConfigMap();
{
StandaloneServerConfig sc = map1.get("server");
Map rm = sc.getResourceRefConfigMap();
 
if (rm.containsKey(resourceName)) {
logger.fine(resourceName
+ " already referenced for the server instance");
report.append(resourceName
+ " already referenced for the server instance \n");
} else {
sc.createResourceRefConfig(resourceName, true);
logger.fine(resourceName
+ " reference created for the server instance");
report.append(resourceName
+ " reference created for the server instance \n");
}
 
return report.toString();
}

DomainRoot domainRoot;
 
AppserverConnectionSource appserver = new AppserverConnectionSource(
AppserverConnectionSource.PROTOCOL_RMI, hostName, JMX_PORT,
user, password, null);
 
 
domainRoot = appserver.getDomainRoot();
MBeanServerConnection mBeanConnection = appserver
.getExistingMBeanServerConnection();
Set objectNames = mBeanConnection.queryMBeans(
new ObjectName(""), null);
// domainRoot.getDomainConfig().
Iterator objectNamesIterator = objectNames.iterator();
while (objectNamesIterator.hasNext()) {
ObjectInstance objectInstance = (ObjectInstance) objectNamesIterator
.next();
// System.out.println("Object Names de MBeanConnection"+
// objectNamesIterator.next().toString());
ObjectName objectName = objectInstance.getObjectName();
 
if (objectName.getKeyProperty("j2eeType") != null) {
if (objectName.getKeyProperty("j2eeType").equals(
"X-JDBCConnectionPoolConfig")) {
if(objectName.getKeyProperty("name") != null){
if(objectName.getKeyProperty("name").equals(resourceName)){
//System.out.println(objectName.toString());
 
String[] params = { key,value };
 
String[] signature = { "java.lang.String",
"java.lang.String" };
 
MBeanInfo info = mBeanConnection.getMBeanInfo(objectName);
//This is the method for invoking remote methods y dynamic Mbeans.
mBeanConnection.invoke(objectName, "setPropertyValue",params, signature);
 
techReportBuilder.append("New Property setted in " + resourceName + "Key= "+key +"value= "+value);