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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you 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 .
*/
package ifc.connection;
import lib.MultiMethodTest;
import lib.StatusException;
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.XInterface;
/**
* Tests methods of <code>XConnector</code> interface. <p>
* Required relations :
* <ul>
* <li> <code>'XConnector.connectStr'</code> : String variable. Has
* the following format :
* <code>'socket,host=<SOHost>,port=<UniquePort>' where <SOHost> is
* the host where StarOffice is started. This string must be passed
* as parameter to <code>accept()</code> method. </li>
* <ul> <p>
* This test <b>can not</b> be run in multiply threads.
*/
public class _XConnector extends MultiMethodTest {
/**
* Calls <code>accept()</code> method in a separate thread.
* Then stores exception thrown by call if it occurred, or
* return value.
*/
protected class AcceptorThread extends Thread {
/**
* the acceptor
*/
private XAcceptor acc = null ;
/**
* If exception occurred during method call it is
* stored in this field.
*/
public Exception ex = null ;
/**
* If method call returns some value it stores in this field.
*/
public XConnection acceptedCall = null ;
/**
* Gets an object which can call <code>accept</code> method.
*/
public AcceptorThread(XAcceptor acc) {
this.acc = acc ;
}
/**
* Call <code>accept()</code> method.
*/
@Override
public void run() {
try {
acceptedCall = acc.accept(connectString) ;
} catch (com.sun.star.lang.IllegalArgumentException e) {
ex = e ;
} catch (com.sun.star.connection.ConnectionSetupException e) {
ex = e ;
} catch (com.sun.star.connection.AlreadyAcceptingException e) {
ex = e ;
}
}
}
public XConnector oObj = null;
protected String connectString = null ;
/**
* Retrieves object relation.
*/
@Override
public void before() throws StatusException {
connectString = (String)
tEnv.getObjRelation("XConnector.connectStr") ;
if (connectString == null)
throw new StatusException("No object relation found",
new NullPointerException()) ;
}
/**
* Thread with acceptor is created, and it starts listening.
* The main thread tries to connect to acceptor. Acception thread must
* return and a valid connection must be returned by Acceptor. <p>
*
*/
public void _connect() {
boolean result = true ;
AcceptorThread acceptorThread = null;
XAcceptor xAcceptor = null ;
XConnection aCon = null;
XInterface x = null;
// create the acceptor
try {
x = (XInterface) tParam.getMSF().createInstance
("com.sun.star.connection.Acceptor") ;
} catch (com.sun.star.uno.Exception e) {
e.printStackTrace(log) ;
throw new StatusException("Can't create service", e) ;
}
xAcceptor = UnoRuntime.queryInterface(XAcceptor.class, x);
acceptorThread = new AcceptorThread(xAcceptor) ;
acceptorThread.start() ;
try {
Thread.sleep(500);
}
catch (java.lang.InterruptedException e) {}
// connect to acceptor
try {
aCon = oObj.connect(connectString);
if (aCon == null)
log.println("Connector returned: null") ;
else
log.println("Connector returned: " + aCon.getDescription()) ;
try {
acceptorThread.join(30 * 1000) ;
} catch(InterruptedException e) {}
// connection not established
if (acceptorThread.isAlive()) {
result = false ;
log.println("Method call hasn't returned") ;
if (acceptorThread.acceptedCall == null)
log.println("Acceptor returned : null") ;
else
log.println("Acceptor returned : " +
acceptorThread.acceptedCall.getDescription()) ;
} else {
if (acceptorThread.ex != null) {
log.println("Exception occurred in accept() thread :") ;
acceptorThread.ex.printStackTrace(log) ;
}
if (acceptorThread.acceptedCall == null)
log.println("Method returned : null") ;
else
log.println("Method returned : " +
acceptorThread.acceptedCall.getDescription()) ;
result &= acceptorThread.acceptedCall != null ;
}
} catch (com.sun.star.connection.ConnectionSetupException e) {
e.printStackTrace(log) ;
result = false ;
} catch (com.sun.star.connection.NoConnectException e) {
e.printStackTrace(log) ;
result = false ;
} finally {
acceptorThread.acc.stopAccepting();
if (acceptorThread.isAlive()) {
acceptorThread.interrupt();
}
}
tRes.tested("connect()", result) ;
}
}
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