/*
* Copyright (C) 2000 - 2010 TagServlet Ltd
*
* This file is part of Open BlueDragon (OpenBD) CFML Server Engine.
*
* OpenBD is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* Free Software Foundation,version 3.
*
* OpenBD 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenBD. If not, see http://www.gnu.org/licenses/
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with any of the JARS listed in the README.txt (or a modified version of
* (that library), containing parts covered by the terms of that JAR, the
* licensors of this Program grant you additional permission to convey the
* resulting work.
* README.txt @ http://www.openbluedragon.org/license/README.txt
*
* http://www.openbluedragon.org/
*/
package com.naryx.tagfusion.cfm.tag.ext.thread;
import com.naryx.tagfusion.cfm.engine.cfData;
import com.naryx.tagfusion.cfm.engine.cfSession;
import com.naryx.tagfusion.cfm.engine.cfmAbortException;
import com.naryx.tagfusion.cfm.engine.cfmRunTimeException;
import com.naryx.tagfusion.cfm.parser.cfLData;
import com.naryx.tagfusion.cfm.tag.cfTagReturnType;
public class cfThreadTagRunner extends cfThreadRunner{
private cfTHREAD cfThreadTag;
public cfThreadTagRunner( cfTHREAD cfThreadTag, String threadName, cfSession tmpSession, int _priority ){
super( threadName, tmpSession, _priority );
this.cfThreadTag = cfThreadTag;
}
public void run(){
executionStatus = RUNNING;
try {
cfTagReturnType rt = cfThreadTag.coreRender( threadSession );
if ( threadData != null ) {
if ( rt.isReturn() ) {
cfData returnValue = rt.getReturnValue();
if ( ( returnValue != null ) && ( returnValue.getDataType() == cfData.CFLDATA ) ) {
returnValue = ((cfLData)returnValue).Get( threadSession.getCFContext() );
}
threadData.setReturnVariable( returnValue );
}
threadData.setGeneratedContent( threadSession.getOutputAsString() );
}
if ( executionStatus != TERMINATED ){
executionStatus = COMPLETED;
}
} catch ( cfmAbortException ae ) {
if ( threadData != null ) {
threadData.setGeneratedContent( threadSession.getOutputAsString() );
}
} catch ( cfmRunTimeException rte ) {
try {
// invoke Application.cfc onError handler
threadSession.onError( rte, "cfthread" );
} catch ( cfmRunTimeException e ) {
e.handleException( threadSession );
}
if ( threadData != null ) {
// signal the parent that an error happened?
threadData.setException( rte.getCatchData() );
}
} catch ( Throwable t ) {
new cfmRunTimeException( threadSession, t ).handleException( threadSession );
} finally {
if ( executionStatus != COMPLETED ){
executionStatus = TERMINATED;
}
// Make sure per request connections are closed (bug NA#2752)
threadSession.sessionEnd();
}
this.runningTime = System.currentTimeMillis() - startTime;
}
}