/*
* Copyright (C) 2003-2011 eXo Platform SAS.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.etk.kernel.management.jmx;
import java.util.Map;
import javax.management.MalformedObjectNameException;
import javax.management.ObjectName;
/**
* Various JMX utilities.
* Created by The eXo Platform SAS
* Author : eXoPlatform
* exo@exoplatform.com
* Jul 28, 2011
*/
public class JMX {
private JMX() {
}
/**
* This method create an object name from a generic map argument.
*
* @param domain The domain part of the object name.
* @param table A hash table containing one or more key properties. The key of
* each entry in the table is the key of a key property in the object
* name. The associated value in the table is the associated value in
* the object name.
* @return an ObjectName corresponding to the given domain and key mappings.
* @exception MalformedObjectNameException The <code>domain</code> contains an
* illegal character, or one of the keys or values in
* <code>table</code> contains an illegal character, or one of
* the values in <code>table</code> does not follow the rules for
* quoting.
* @exception NullPointerException One of the parameters is null.
*/
public static ObjectName createObjectName(String domain, Map<String, String> table) throws MalformedObjectNameException,
NullPointerException {
StringBuilder name = new StringBuilder(128);
name.append(domain).append(':');
int i = 0;
for (Map.Entry<String, String> entry : table.entrySet()) {
if (i++ > 0) {
name.append(",");
}
name.append(entry.getKey()).append('=').append(entry.getValue());
}
return ObjectName.getInstance(name.toString());
}
}