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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
package com.sun.star.lib;
import com.sun.star.bridge.XBridge;
import com.sun.star.bridge.XBridgeFactory;
import com.sun.star.bridge.XInstanceProvider;
import com.sun.star.comp.helper.Bootstrap;
import com.sun.star.connection.Acceptor;
import com.sun.star.connection.Connector;
import com.sun.star.connection.XAcceptor;
import com.sun.star.connection.XConnection;
import com.sun.star.connection.XConnector;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintStream;
public final class TestBed {
public boolean execute(XInstanceProvider provider, boolean waitForServer,
Class client, long wait) throws Exception {
// assert client.isAssignableFrom(client) && wait >= 0;
synchronized (lock) {
server = new Server(provider);
server.start();
server.waitAccepting();
}
Process p = Runtime.getRuntime().exec(new String[] {
"java", "-classpath", System.getProperty("java.class.path"),
/*
"-Xdebug",
"-Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=n",
*/
client.getName() });
pipe(p.getInputStream(), System.out, "CO> ");
pipe(p.getErrorStream(), System.err, "CE> ");
boolean clientDone = false;
if (wait <= 0) {
clientDone = p.waitFor() == CLIENT_DONE;
} else {
try {
Thread.sleep(wait);
} catch (InterruptedException e) {
p.destroy();
throw e;
}
try {
clientDone = p.exitValue() == CLIENT_DONE;
} catch (IllegalThreadStateException e) {
p.destroy();
}
}
boolean success = clientDone;
if (waitForServer) {
success &= server.waitDone();
}
return success;
}
public void serverDone(boolean success) {
synchronized (lock) {
server.done(success);
}
}
private void pipe(final InputStream in, final PrintStream out,
final String prefix) {
new Thread("Pipe: " + prefix) {
public void run() {
BufferedReader r
= new BufferedReader(new InputStreamReader(in));
try {
for (;;) {
String s = r.readLine();
if (s == null) {
break;
}
out.println(prefix + s);
}
} catch (java.io.IOException e) {
e.printStackTrace(System.err);
}
}
}.start();
}
public static abstract class Client {
protected abstract boolean run(XComponentContext context)
throws Throwable;
protected final String getConnectionDescription() {
return connectionDescription;
}
protected final String getProtocolDescription() {
return protocolDescription;
}
protected final XBridge getBridge(XComponentContext context)
throws com.sun.star.uno.Exception
{
XConnector connector = Connector.create(context);
XBridgeFactory factory = UnoRuntime.queryInterface(
XBridgeFactory.class,
context.getServiceManager().createInstanceWithContext(
"com.sun.star.bridge.BridgeFactory", context));
System.out.println("Client: Connecting...");
XConnection connection = connector.connect(connectionDescription);
System.out.println("Client: ...connected...");
XBridge bridge = factory.createBridge(
"", protocolDescription, connection, null);
System.out.println("Client: ...bridged.");
return bridge;
}
protected final void execute() {
int status = CLIENT_FAILED;
try {
if (run(Bootstrap.createInitialComponentContext(null))) {
status = CLIENT_DONE;
}
} catch (Throwable e) {
e.printStackTrace(System.err);
}
System.exit(status);
}
}
private static final class Server extends Thread {
public Server(XInstanceProvider provider) {
super("Server");
// assert provider != null;
this.provider = provider;
}
public void run() {
try {
XComponentContext context
= Bootstrap.createInitialComponentContext(null);
XAcceptor acceptor = Acceptor.create(context);
XBridgeFactory factory
= UnoRuntime.queryInterface(
XBridgeFactory.class,
context.getServiceManager().createInstanceWithContext(
"com.sun.star.bridge.BridgeFactory", context));
System.out.println("Server: Accepting...");
synchronized (this) {
state = ACCEPTING;
notifyAll();
}
for (;;) {
XConnection connection = acceptor.accept(
connectionDescription);
System.out.println("Server: ...connected...");
XBridge bridge = factory.createBridge(
"", protocolDescription, connection, provider);
System.out.println("Server: ...bridged.");
}
} catch (Throwable e) {
e.printStackTrace(System.err);
}
}
public synchronized void waitAccepting() throws InterruptedException {
while (state < ACCEPTING) {
wait();
}
}
public synchronized boolean waitDone() throws InterruptedException {
while (state <= ACCEPTING) {
wait();
}
return state == SUCCEEDED;
}
public synchronized void done(boolean success) {
state = success ? SUCCEEDED : FAILED;
notifyAll();
}
private static final int INITIAL = 0;
private static final int ACCEPTING = 1;
private static final int FAILED = 2;
private static final int SUCCEEDED = 3;
private final XInstanceProvider provider;
private int state = INITIAL;
}
private static final int TEST_SUCCEEDED = 0;
private static final int TEST_FAILED = 1;
private static final int TEST_ERROR = 2;
private static final int CLIENT_FAILED = 0;
private static final int CLIENT_DONE = 123;
private static final String connectionDescription
= "socket,host=localhost,port=12345";
private static final String protocolDescription = "urp";
private final Object lock = new Object();
private Server server = null;
}
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