/*
|
* CDDL HEADER START
|
*
|
* The contents of this file are subject to the terms of the
|
* Common Development and Distribution License, Version 1.0 only
|
* (the "License"). You may not use this file except in compliance
|
* with the License.
|
*
|
* You can obtain a copy of the license at
|
* trunk/opends/resource/legal-notices/OpenDS.LICENSE
|
* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
|
* See the License for the specific language governing permissions
|
* and limitations under the License.
|
*
|
* When distributing Covered Code, include this CDDL HEADER in each
|
* file and include the License file at
|
* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
|
* add the following below this CDDL HEADER, with the fields enclosed
|
* by brackets "[]" replaced with your own identifying information:
|
* Portions Copyright [yyyy] [name of copyright owner]
|
*
|
* CDDL HEADER END
|
*
|
*
|
* Copyright 2009 Sun Microsystems, Inc.
|
*/
|
|
package org.opends.sdk;
|
|
|
|
import java.util.Collection;
|
|
import org.opends.sdk.requests.*;
|
import org.opends.sdk.responses.*;
|
import org.opends.sdk.schema.Schema;
|
|
import com.sun.opends.sdk.util.FutureResultTransformer;
|
import com.sun.opends.sdk.util.RecursiveFutureResult;
|
|
|
|
/**
|
* An authenticated connection factory can be used to create pre-authenticated
|
* connections to a Directory Server.
|
* <p>
|
* The connections returned by an authenticated connection factory support all
|
* operations with the exception of Bind requests. Attempts to perform a Bind
|
* will result in an {@code UnsupportedOperationException}.
|
* <p>
|
* If the Bind request fails for some reason (e.g. invalid credentials), then
|
* the connection attempt will fail and an {@code ErrorResultException} will be
|
* thrown.
|
*/
|
final class AuthenticatedConnectionFactory extends AbstractConnectionFactory
|
{
|
|
/**
|
* An authenticated asynchronous connection supports all operations except
|
* Bind operations.
|
*/
|
public static final class AuthenticatedAsynchronousConnection implements
|
AsynchronousConnection
|
{
|
|
private final AsynchronousConnection connection;
|
|
|
|
private AuthenticatedAsynchronousConnection(
|
final AsynchronousConnection connection)
|
{
|
this.connection = connection;
|
}
|
|
|
|
public FutureResult<Void> abandon(final AbandonRequest request)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.abandon(request);
|
}
|
|
|
|
public FutureResult<Result> add(final AddRequest request,
|
final ResultHandler<Result> handler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.add(request, handler);
|
}
|
|
|
|
public FutureResult<Result> add(final AddRequest request,
|
final ResultHandler<Result> resultHandler,
|
final IntermediateResponseHandler intermediateResponseHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection
|
.add(request, resultHandler, intermediateResponseHandler);
|
}
|
|
|
|
public void addConnectionEventListener(
|
final ConnectionEventListener listener) throws IllegalStateException,
|
NullPointerException
|
{
|
connection.addConnectionEventListener(listener);
|
}
|
|
|
|
/**
|
* Bind operations are not supported by pre-authenticated connections. This
|
* method will always throw {@code UnsupportedOperationException}.
|
*/
|
public FutureResult<BindResult> bind(final BindRequest request,
|
final ResultHandler<? super BindResult> handler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
throw new UnsupportedOperationException();
|
}
|
|
|
|
public FutureResult<BindResult> bind(final BindRequest request,
|
final ResultHandler<? super BindResult> resultHandler,
|
final IntermediateResponseHandler intermediateResponseHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.bind(request, resultHandler,
|
intermediateResponseHandler);
|
}
|
|
|
|
public void close()
|
{
|
connection.close();
|
}
|
|
|
|
public void close(final UnbindRequest request, final String reason)
|
throws NullPointerException
|
{
|
connection.close(request, reason);
|
}
|
|
|
|
public FutureResult<CompareResult> compare(final CompareRequest request,
|
final ResultHandler<? super CompareResult> handler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.compare(request, handler);
|
}
|
|
|
|
public FutureResult<CompareResult> compare(final CompareRequest request,
|
final ResultHandler<? super CompareResult> resultHandler,
|
final IntermediateResponseHandler intermediateResponseHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.compare(request, resultHandler,
|
intermediateResponseHandler);
|
}
|
|
|
|
public FutureResult<Result> delete(final DeleteRequest request,
|
final ResultHandler<Result> handler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.delete(request, handler);
|
}
|
|
|
|
public FutureResult<Result> delete(final DeleteRequest request,
|
final ResultHandler<Result> resultHandler,
|
final IntermediateResponseHandler intermediateResponseHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.delete(request, resultHandler,
|
intermediateResponseHandler);
|
}
|
|
|
|
public <R extends ExtendedResult> FutureResult<R> extendedRequest(
|
final ExtendedRequest<R> request, final ResultHandler<? super R> handler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.extendedRequest(request, handler);
|
}
|
|
|
|
public <R extends ExtendedResult> FutureResult<R> extendedRequest(
|
final ExtendedRequest<R> request,
|
final ResultHandler<? super R> resultHandler,
|
final IntermediateResponseHandler intermediateResponseHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.extendedRequest(request, resultHandler,
|
intermediateResponseHandler);
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
public Connection getSynchronousConnection()
|
{
|
return new SynchronousConnection(this);
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
public boolean isClosed()
|
{
|
return connection.isClosed();
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
public boolean isValid()
|
{
|
return connection.isValid();
|
}
|
|
|
|
public FutureResult<Result> modify(final ModifyRequest request,
|
final ResultHandler<Result> handler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.modify(request, handler);
|
}
|
|
|
|
public FutureResult<Result> modify(final ModifyRequest request,
|
final ResultHandler<Result> resultHandler,
|
final IntermediateResponseHandler intermediateResponseHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.modify(request, resultHandler,
|
intermediateResponseHandler);
|
}
|
|
|
|
public FutureResult<Result> modifyDN(final ModifyDNRequest request,
|
final ResultHandler<Result> handler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.modifyDN(request, handler);
|
}
|
|
|
|
public FutureResult<Result> modifyDN(final ModifyDNRequest request,
|
final ResultHandler<Result> resultHandler,
|
final IntermediateResponseHandler intermediateResponseHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.modifyDN(request, resultHandler,
|
intermediateResponseHandler);
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
public FutureResult<SearchResultEntry> readEntry(final DN name,
|
final Collection<String> attributeDescriptions,
|
final ResultHandler<? super SearchResultEntry> resultHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.readEntry(name, attributeDescriptions, resultHandler);
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
public FutureResult<RootDSE> readRootDSE(
|
final ResultHandler<RootDSE> handler)
|
throws UnsupportedOperationException, IllegalStateException
|
{
|
return connection.readRootDSE(handler);
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
public FutureResult<Schema> readSchema(final DN name,
|
final ResultHandler<Schema> handler)
|
throws UnsupportedOperationException, IllegalStateException
|
{
|
return connection.readSchema(name, handler);
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
public FutureResult<Schema> readSchemaForEntry(final DN name,
|
final ResultHandler<Schema> handler)
|
throws UnsupportedOperationException, IllegalStateException
|
{
|
return connection.readSchemaForEntry(name, handler);
|
}
|
|
|
|
public void removeConnectionEventListener(
|
final ConnectionEventListener listener) throws NullPointerException
|
{
|
connection.removeConnectionEventListener(listener);
|
}
|
|
|
|
public FutureResult<Result> search(final SearchRequest request,
|
final ResultHandler<Result> resultHandler,
|
final SearchResultHandler searchResulthandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.search(request, resultHandler, searchResulthandler);
|
}
|
|
|
|
public FutureResult<Result> search(final SearchRequest request,
|
final ResultHandler<Result> resultHandler,
|
final SearchResultHandler searchResulthandler,
|
final IntermediateResponseHandler intermediateResponseHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.search(request, resultHandler, searchResulthandler,
|
intermediateResponseHandler);
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
public FutureResult<SearchResultEntry> searchSingleEntry(
|
final SearchRequest request,
|
final ResultHandler<? super SearchResultEntry> resultHandler)
|
throws UnsupportedOperationException, IllegalStateException,
|
NullPointerException
|
{
|
return connection.searchSingleEntry(request, resultHandler);
|
}
|
|
}
|
|
|
|
private static final class FutureResultImpl
|
{
|
private final FutureResultTransformer<BindResult, AsynchronousConnection> futureBindResult;
|
|
private final RecursiveFutureResult<AsynchronousConnection, BindResult> futureConnectionResult;
|
|
private final BindRequest bindRequest;
|
|
private AsynchronousConnection connection;
|
|
|
|
private FutureResultImpl(final BindRequest request,
|
final ResultHandler<? super AsynchronousConnection> handler)
|
{
|
this.bindRequest = request;
|
this.futureBindResult = new FutureResultTransformer<BindResult, AsynchronousConnection>(
|
handler)
|
{
|
|
@Override
|
protected ErrorResultException transformErrorResult(
|
final ErrorResultException errorResult)
|
{
|
// Ensure that the connection is closed.
|
try
|
{
|
connection.close();
|
connection = null;
|
}
|
catch (final Exception e)
|
{
|
// Ignore.
|
}
|
return errorResult;
|
}
|
|
|
|
@Override
|
protected AsynchronousConnection transformResult(final BindResult result)
|
throws ErrorResultException
|
{
|
return new AuthenticatedAsynchronousConnection(connection);
|
}
|
|
};
|
this.futureConnectionResult = new RecursiveFutureResult<AsynchronousConnection, BindResult>(
|
futureBindResult)
|
{
|
|
@Override
|
protected FutureResult<? extends BindResult> chainResult(
|
final AsynchronousConnection innerResult,
|
final ResultHandler<? super BindResult> handler)
|
throws ErrorResultException
|
{
|
connection = innerResult;
|
return connection.bind(bindRequest, handler);
|
}
|
};
|
futureBindResult.setFutureResult(futureConnectionResult);
|
}
|
|
}
|
|
|
|
private final BindRequest request;
|
|
private final ConnectionFactory parentFactory;
|
|
|
|
/**
|
* Creates a new authenticated connection factory which will obtain
|
* connections using the provided connection factory and immediately perform
|
* the provided Bind request.
|
*
|
* @param factory
|
* The connection factory to use for connecting to the Directory
|
* Server.
|
* @param request
|
* The Bind request to use for authentication.
|
*/
|
AuthenticatedConnectionFactory(final ConnectionFactory factory,
|
final BindRequest request)
|
{
|
this.parentFactory = factory;
|
|
// FIXME: should do a defensive copy.
|
this.request = request;
|
}
|
|
|
|
/**
|
* {@inheritDoc}
|
*/
|
@Override
|
public FutureResult<AsynchronousConnection> getAsynchronousConnection(
|
final ResultHandler<AsynchronousConnection> handler)
|
{
|
final FutureResultImpl future = new FutureResultImpl(request, handler);
|
future.futureConnectionResult.setFutureResult(parentFactory
|
.getAsynchronousConnection(future.futureConnectionResult));
|
return future.futureBindResult;
|
}
|
|
}
|
