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/*
PROPRIETARY/CONFIDENTIAL. Use of this product is subject
to license terms. Copyright (c) 2002 Sun Microsystems, Inc.
All rights reserved.
$Id: ConfigMBeanNamingInfo.java,v 1.5 2007/05/05 05:34:07 tcfujii Exp $
*/
package com.sun.enterprise.admin.server.core.mbean.config.naming;
import com.sun.enterprise.admin.AdminContext;
import com.sun.enterprise.admin.common.MalformedNameException;
import com.sun.enterprise.admin.server.core.mbean.config.ConfigMBeanBase;
import com.sun.enterprise.admin.common.exception.MBeanConfigException;
//JMX imports
import javax.management.ObjectName;
import javax.management.MalformedObjectNameException;
//i18n import
import com.sun.enterprise.util.i18n.StringManager;
/**
* Provides naming support for ConfigMbeans
*/
public class ConfigMBeanNamingInfo
{
private AdminContext m_AdminContext;
String[] m_ids = null;
MBeanNamingDescriptor m_descr = null;
// i18n StringManager
private static StringManager localStrings =
StringManager.getManager( ConfigMBeanNamingInfo.class );
public ConfigMBeanNamingInfo(String type, String[] params) throws MBeanConfigException
{
this(type, params, true);
}
public ConfigMBeanNamingInfo(String type, String[] params, boolean bTestParamSize) throws MBeanConfigException
{
m_descr = ConfigMBeansNaming.findNamingDescriptorByType(type);
if(m_descr==null) {
String msg = localStrings.getString( "admin.server.core.mbean.config.naming.mbeannamingdescriptor_not_found_for_type", type );
throw new MBeanConfigException( msg );
}
if(bTestParamSize)
{
int parmSize = (params==null)?0:params.length;
if(m_descr.getParmListSize()!=parmSize) {
String msg = localStrings.getString( "admin.server.core.mbean.config.naming.wrong_parameters_array_size", type );
throw new MBeanConfigException( msg );
}
}
m_ids = params;
}
public ConfigMBeanNamingInfo(String dottedName) throws MBeanConfigException, MalformedNameException
{
m_descr = ConfigMBeansNaming.findNamingDescriptor(dottedName);
if(m_descr==null) {
String msg = localStrings.getString( "admin.server.core.mbean.config.naming.mbeannamingdescriptor_not_found_for_dotted_name", dottedName );
throw new MBeanConfigException( msg );
}
m_ids = m_descr.extractParmList(dottedName);
}
public ConfigMBeanNamingInfo(ObjectName objectName) throws MBeanConfigException
{
m_descr = ConfigMBeansNaming.findNamingDescriptor(objectName);
if(m_descr==null) {
String msg = localStrings.getString( "admin.server.core.mbean.config.naming.mbeannamingdescriptor_not_found_for_object_name", objectName );
throw new MBeanConfigException( msg );
}
m_ids = m_descr.extractParmList(objectName);
}
public void setAdminContext(AdminContext adminContext) {
m_AdminContext = adminContext;
}
//******************************M A P P I N G S***************************
public ObjectName getObjectName() throws MalformedObjectNameException
{
return m_descr.createObjectName(m_ids);
}
public String[] getLocationParams()
{
return m_ids;
}
public String getXPath()
{
return m_descr.createXPath(m_ids);
}
public int getMode()
{
return m_descr.getMode();
}
public boolean isModeConfig()
{
int mode = m_descr.getMode();
return ((mode&MBeansDescriptions.MODE_CONFIG)!=0);
}
public boolean isModeMonitorable()
{
int mode = m_descr.getMode();
return ((mode&MBeansDescriptions.MODE_MONITOR)!=0);
}
public ConfigMBeanBase constructConfigMBean() throws MBeanConfigException
{
String className = MBeansDescriptions.CONFIG_MBEANS_BASE_CLASS_PREFIX + m_descr.getMBeanClassName();
Class cl;
ConfigMBeanBase configMBean;
try
{
cl = Class.forName(className);
//create configMBean by defaul constructor;
configMBean = (ConfigMBeanBase)cl.newInstance();
}
catch (Exception e)
{
String msg = localStrings.getString( "admin.server.core.mbean.config.naming.mbeannamingdescriptor_couldnot_create_mbean_class", className );
throw new MBeanConfigException( msg );
}
configMBean.setAdminContext(m_AdminContext);
configMBean.initialize(this);
return configMBean;
}
public String getServerInstanceName() throws MBeanConfigException
{
if(m_ids==null || m_ids.length==0)
{
String msg = localStrings.getString( "admin.server.core.mbean.config.naming.wrong_parameters_array_size", m_descr.getType() );
throw new MBeanConfigException( msg );
}
return m_ids[0];
}
}
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