/*
* Copyright 2004 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.ldap.server.jndi;
import java.util.Iterator;
import java.util.Map;
import javax.naming.Context;
import javax.naming.Name;
import javax.naming.NamingEnumeration;
import javax.naming.NamingException;
import javax.naming.directory.Attributes;
import javax.naming.directory.ModificationItem;
import javax.naming.directory.SearchControls;
import javax.naming.ldap.LdapContext;
import org.apache.ldap.common.filter.ExprNode;
import org.apache.ldap.server.configuration.ContextPartitionConfiguration;
import org.apache.ldap.server.interceptor.InterceptorChain;
import org.apache.ldap.server.invocation.Invocation;
import org.apache.ldap.server.invocation.InvocationStack;
import org.apache.ldap.server.partition.ContextPartition;
import org.apache.ldap.server.partition.ContextPartitionNexus;
/**
* A decorator that wraps other {@link ContextPartitionNexus} to enable
* {@link InterceptorChain} and {@link InvocationStack} support.
* All {@link Invocation}s made to this nexus is automatically pushed to
* {@link InvocationStack} of the current thread, and popped when
* the operation ends. All invocations are filtered by {@link InterceptorChain}.
*
* @author The Apache Directory Project
* @version $Rev: 226451 $, $Date: 2005-07-29 20:54:58 -0400 (Fri, 29 Jul 2005) $
*/
class ContextPartitionNexusProxy extends ContextPartitionNexus
{
private final Context caller;
private final ContextFactoryService service;
private final ContextFactoryConfiguration configuration;
/**
* Creates a new instance.
*
* @param caller a JNDI {@link Context} object that will call this proxy
* @param service a JNDI service
*/
ContextPartitionNexusProxy( Context caller, ContextFactoryService service )
{
this.caller = caller;
this.service = service;
this.configuration = service.getConfiguration();
}
public LdapContext getLdapContext() {
return this.configuration.getPartitionNexus().getLdapContext();
}
public void init( ContextFactoryConfiguration factoryCfg, ContextPartitionConfiguration cfg )
{
}
public void destroy()
{
}
public ContextPartition getSystemPartition()
{
return this.configuration.getPartitionNexus().getSystemPartition();
}
public Name getSuffix( boolean normalized ) throws NamingException
{
return this.configuration.getPartitionNexus().getSuffix( normalized );
}
public void sync() throws NamingException {
this.service.sync();
}
public void close() throws NamingException {
this.service.shutdown();
}
public boolean isInitialized() {
return this.service.isStarted();
}
public Name getMatchedName(Name dn, boolean normalized) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "getMatchedDn",
new Object[] { dn, normalized? Boolean.TRUE : Boolean.FALSE } ) );
try
{
return this.configuration.getInterceptorChain().getMatchedName( dn, normalized );
}
finally
{
stack.pop();
}
}
public Name getSuffix(Name dn, boolean normalized) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "getSuffix",
new Object[] { dn, normalized? Boolean.TRUE : Boolean.FALSE } ) );
try
{
return this.configuration.getInterceptorChain().getSuffix( dn, normalized );
}
finally
{
stack.pop();
}
}
public Iterator listSuffixes(boolean normalized) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "listSuffixes",
new Object[] { normalized? Boolean.TRUE : Boolean.FALSE } ) );
try
{
return this.configuration.getInterceptorChain().listSuffixes( normalized );
}
finally
{
stack.pop();
}
}
public void delete(Name name) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "delete",
new Object[] { name } ) );
try
{
this.configuration.getInterceptorChain().delete( name );
}
finally
{
stack.pop();
}
}
public void add(String upName, Name normName, Attributes entry) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "add",
new Object[] { upName, normName, entry } ) );
try
{
this.configuration.getInterceptorChain().add( upName, normName, entry );
}
finally
{
stack.pop();
}
}
public void modify(Name name, int modOp, Attributes mods) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
// TODO Use predefined modOp Interger constants.
stack.push( new Invocation(
caller, "modify",
new Object[] { name, new Integer( modOp ), mods } ) );
try
{
this.configuration.getInterceptorChain().modify( name, modOp, mods );
}
finally
{
stack.pop();
}
}
public void modify(Name name, ModificationItem[] mods) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "modify",
new Object[] { name, mods } ) );
try
{
this.configuration.getInterceptorChain().modify( name, mods );
}
finally
{
stack.pop();
}
}
public NamingEnumeration list(Name base) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "list",
new Object[] { base } ) );
try
{
return this.configuration.getInterceptorChain().list( base );
}
finally
{
stack.pop();
}
}
public NamingEnumeration search(Name base, Map env, ExprNode filter, SearchControls searchCtls) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "search",
new Object[] { base, env, filter, searchCtls } ) );
try
{
return this.configuration.getInterceptorChain().search( base, env, filter, searchCtls );
}
finally
{
stack.pop();
}
}
public Attributes lookup(Name name) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "lookup",
new Object[] { name } ) );
try
{
return this.configuration.getInterceptorChain().lookup( name );
}
finally
{
stack.pop();
}
}
public Attributes lookup(Name dn, String[] attrIds) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "lookup",
new Object[] { dn, attrIds } ) );
try
{
return this.configuration.getInterceptorChain().lookup( dn, attrIds );
}
finally
{
stack.pop();
}
}
public boolean hasEntry(Name name) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "hasEntry",
new Object[] { name } ) );
try
{
return this.configuration.getInterceptorChain().hasEntry( name );
}
finally
{
stack.pop();
}
}
public boolean isSuffix(Name name) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "isSuffix",
new Object[] { name } ) );
try
{
return this.configuration.getInterceptorChain().isSuffix( name );
}
finally
{
stack.pop();
}
}
public void modifyRn(Name name, String newRn, boolean deleteOldRn) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "modifyRn",
new Object[] { name, newRn, deleteOldRn? Boolean.TRUE : Boolean.FALSE } ) );
try
{
this.configuration.getInterceptorChain().modifyRn( name, newRn, deleteOldRn );
}
finally
{
stack.pop();
}
}
public void move(Name oriChildName, Name newParentName) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "move",
new Object[] { oriChildName, newParentName } ) );
try
{
this.configuration.getInterceptorChain().move( oriChildName, newParentName );
}
finally
{
stack.pop();
}
}
public void move(Name oriChildName, Name newParentName, String newRn, boolean deleteOldRn) throws NamingException {
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation(
caller, "move",
new Object[] { oriChildName, newParentName, newRn, deleteOldRn? Boolean.TRUE : Boolean.FALSE } ) );
try
{
this.configuration.getInterceptorChain().move( oriChildName, newParentName, newRn, deleteOldRn );
}
finally
{
stack.pop();
}
}
public Attributes getRootDSE() throws NamingException
{
InvocationStack stack = InvocationStack.getInstance();
stack.push( new Invocation( caller, "getRootDSE" ) );
try
{
return this.configuration.getInterceptorChain().getRootDSE();
}
finally
{
stack.pop();
}
}
}