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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
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* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
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* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
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package org.glassfish.admin.amx.util.jmx.stringifier;
import org.glassfish.admin.amx.util.ListUtil;
import org.glassfish.admin.amx.util.StringUtil;
import org.glassfish.admin.amx.util.TypeCast;
import org.glassfish.admin.amx.util.stringifier.Stringifier;
import javax.management.ObjectName;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
Stringifier for an ObjectName which sorts the properties in the ObjectName
for more consistent and readable output.
*/
public final class ObjectNameStringifier implements Stringifier
{
public final static ObjectNameStringifier DEFAULT = new ObjectNameStringifier();
private static List PROPS = null;
private synchronized static List getPROPS()
{
if (PROPS == null)
{
PROPS = Collections.unmodifiableList(ListUtil.newListFromArray(new String[]
{
"j2eeType", "type",
"name",
"J2EEDomain",
"J2EEServer",
"JVM",
"Node",
"J2EEApplication",
"AppClientModule",
"EJBModule",
"EntityBean",
"StatefulSessionBean",
"StatelessSessionBean",
"MessageDrivenBean",
"WebModule", "Servlet",
"ResourceAdapterModule",
"JavaMailResource",
"JCAResource",
"JCAConnectionFactory",
"JCAManagedConnectionFactory",
"JDBCResource",
"JDBCDataSource",
"JDBCDriver",
"JMSResource",
"JNDIResource",
"JTAResource",
"RMI_IIOPResource",
"URL_Resource",
}));
}
return (PROPS);
}
private List mOrderedProps;
private boolean mOmitDomain;
public ObjectNameStringifier()
{
this(getPROPS());
}
public ObjectNameStringifier(final List props)
{
mOrderedProps = props;
mOmitDomain = false;
}
public ObjectNameStringifier(final String[] props)
{
this(ListUtil.newListFromArray(props));
}
private String makeProp(final String name, final String value)
{
return (name + "=" + value);
}
public String stringify(Object o)
{
if (o == null)
{
return ("null");
}
final ObjectName on = (ObjectName) o;
final StringBuffer buf = new StringBuffer();
if (!mOmitDomain)
{
buf.append(on.getDomain() + ":");
}
final Map props = TypeCast.asMap(on.getKeyPropertyList());
final List ordered = new ArrayList(mOrderedProps);
ordered.retainAll(props.keySet());
// go through each ordered property, and if it exists, emit it
final Iterator iter = ordered.iterator();
while (iter.hasNext() && props.keySet().size() >= 2)
{
final String key = iter.next();
final String value = props.get(key);
if (value != null)
{
buf.append(makeProp(key, value) + ",");
props.remove(key);
}
}
// emit all remaining properties in order
final Set remainingSet = props.keySet();
final String[] remaining = new String[remainingSet.size()];
remainingSet.toArray(remaining);
Arrays.sort(remaining);
for (int i = 0; i < remaining.length; ++i)
{
final String key = remaining[i];
final String value = props.get(key);
buf.append(makeProp(key, value) + ",");
}
final String result = StringUtil.stripSuffix(buf.toString(), ",");
return (result);
}
public List getProps()
{
return (mOrderedProps);
}
public void setProps(final List props)
{
mOrderedProps = props;
}
public boolean getOmitDomain()
{
return (mOmitDomain);
}
public void setOmitDomain(final boolean omit)
{
mOmitDomain = omit;
}
}