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package com.sun.enterprise.management.support.oldconfig;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.HashSet;
import java.util.List;
import java.util.Collections;
import javax.management.ObjectName;
import com.sun.appserv.management.util.misc.ListUtil;
import com.sun.appserv.management.util.misc.TypeCast;
import com.sun.appserv.management.util.jmx.JMXUtil;
import com.sun.appserv.management.base.AMX;
import com.sun.appserv.management.base.AMXDebug;
import com.sun.appserv.management.base.XTypes;
import com.sun.enterprise.management.support.ObjectNames;
import com.sun.enterprise.management.support.TypeInfo;
import com.sun.enterprise.management.support.TypeInfos;
import com.sun.enterprise.management.support.OldTypeToJ2EETypeMapper;
import com.sun.appserv.management.util.stringifier.SmartStringifier;
/**
Extracts relevant properties from "old" ObjectNames.
*/
public final class OldProps
{
private final ObjectName mObjectName;
private final Map<String,String> mValues;
private static final String SERVER_CONFIG_KEY = "ServerConfig";
private static void
debug( final Object o )
{
AMXDebug.getInstance().getOutput( "OldProps" ).println( o );
}
/**
These are the possible key values in an old ObjectName that
contain the name of the config element.
*/
static private final List<String> POSSIBLE_NAME_KEYS = Collections.unmodifiableList(
ListUtil.newListFromArray( new String[]
{
"name",
"id",
"ref",
"thread-pool-id",
"jndi-name",
"resource-adapter-name",
"provider-id",
"connector-resource-jndi-name",
"auth-layer",
} ));
public static List<String>
getPossibleNameKeys()
{
return POSSIBLE_NAME_KEYS;
}
public ObjectName
getOldObjectName()
{
return( mObjectName );
}
/**
Get a String consisting of all new properties suitable for use
in creating a new ObjectName.
*/
public String
getNewProps()
{
return( JMXUtil.mapToProps( mValues ) );
}
/**
Determine the name of an item from the old ObjectName.
*/
private String
getOldName( final ObjectName oldObjectName )
{
String oldName = null;
for( final String key : getPossibleNameKeys() )
{
oldName = oldObjectName.getKeyProperty( key );
if ( oldName != null )
{
break;
}
}
// special case for 'root' mbean, which is monitoring root
if ( oldName == null && oldObjectName.getKeyProperty( "type" ).equals( "root" ) )
{
oldName = oldObjectName.getKeyProperty( "server" );
}
return( oldName );
}
private static String
toString( final Object o )
{
return( SmartStringifier.toString( o ) );
}
/**
Find the first key that is present in the ObjectName
@return first key present in the ObjectName
*/
public static Set
j2eeTypesToOldTypes(
final Set<String> j2eeTypes,
final OldTypeToJ2EETypeMapper mapper)
{
final Set<String> old = new HashSet<String>();
String match = null;
for ( final String j2eeType : j2eeTypes )
{
final String oldType = mapper.j2eeTypeToOldType( j2eeType );
if ( oldType != null )
{
old.add( oldType );
}
}
return( old );
}
public
OldProps(
final ObjectName oldObjectName,
final OldTypeToJ2EETypeMapper mapper)
{
mObjectName = oldObjectName;
mValues = new HashMap<String,String>();
// determine the new type from the old
final String j2eeType = mapper.oldObjectNameToJ2EEType( oldObjectName );
if ( j2eeType == null )
{
throw new IllegalArgumentException( "" + oldObjectName );
}
mValues.put( AMX.J2EE_TYPE_KEY, j2eeType );
// determine the name
final String oldName = getOldName( oldObjectName );
final String name = oldName != null ?
oldName : ObjectNames.getSingletonName( j2eeType );
mValues.put( AMX.NAME_KEY, name );
final Set<String> keys = TypeCast.asSet(oldObjectName.getKeyPropertyList().keySet());
for( final String prop : keys )
{
final String newType = mapper.oldTypeToJ2EEType( prop, oldObjectName );
if ( newType != null )
{
mValues.put( newType, oldObjectName.getKeyProperty( prop ) );
}
}
// special-cases
if ( j2eeType.equals( XTypes.JMX_CONNECTOR_CONFIG ) )
{
/*
JMX_CONNECTOR_CONFIG MBean has two possible parents,
but neither is present in the old "jmx-connector" mbean,
which screws things up for itself and its children (SSL_CONFIG).
*/
if ( mValues.containsKey( XTypes.CONFIG_CONFIG ) )
{
mValues.put( XTypes.ADMIN_SERVICE_CONFIG,
ObjectNames.getSingletonName( XTypes.ADMIN_SERVICE_CONFIG ) );
}
else if ( mValues.containsKey( XTypes.NODE_AGENT_CONFIG ) )
{
// OK
}
else
{
throw new IllegalArgumentException( "unrecognized ObjectName for jmx-connector" );
}
}
else if ( j2eeType.equals( XTypes.SSL_CONFIG ) )
{
if ( mValues.containsKey( XTypes.NODE_AGENT_CONFIG ) )
{
/**
Old object name for "node-agent/jmx-connector/ssl" doesnot
have jmx-connector property.
*/
mValues.put( XTypes.JMX_CONNECTOR_CONFIG,
ObjectNames.getSingletonName( XTypes.JMX_CONNECTOR_CONFIG ) );
}
else if ( mValues.containsKey( XTypes.JMX_CONNECTOR_CONFIG ) )
{
mValues.put( XTypes.ADMIN_SERVICE_CONFIG,
ObjectNames.getSingletonName( XTypes.ADMIN_SERVICE_CONFIG ) );
}
else if ( mValues.containsKey( XTypes.CONFIG_CONFIG ) &&
!mValues.containsKey( XTypes.HTTP_LISTENER_CONFIG ) &&
!mValues.containsKey( XTypes.IIOP_LISTENER_CONFIG ) )
{
mValues.put( XTypes.IIOP_SERVICE_CONFIG,
ObjectNames.getSingletonName( XTypes.IIOP_SERVICE_CONFIG ) );
}
}
else if ( j2eeType.equals( XTypes.AUTH_REALM_CONFIG ) )
{
/*
AUTH_REALM_CONFIG MBean has two possible parents,
but neither is present in the old "auth-realm" mbean when it
is a child of security service.
*/
if ( mValues.containsKey( XTypes.CONFIG_CONFIG ) )
{
mValues.put( XTypes.SECURITY_SERVICE_CONFIG,
ObjectNames.getSingletonName( XTypes.SECURITY_SERVICE_CONFIG ) );
}
else if ( mValues.containsKey( XTypes.NODE_AGENT_CONFIG ) )
{
// OK
}
else
{
throw new IllegalArgumentException( "unrecognized ObjectName for ssl or jmx-connector" );
}
}
}
}
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