/*
* 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
*
* 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.jmeter.timers;
import org.apache.jmeter.testbeans.TestBean;
import org.apache.jmeter.threads.JMeterContext;
import org.apache.jmeter.threads.JMeterContextService;
import org.apache.jmeter.threads.JMeterVariables;
import org.apache.jmeter.util.BeanShellInterpreter;
import org.apache.jmeter.util.BeanShellTestElement;
import org.apache.jorphan.logging.LoggingManager;
import org.apache.jorphan.util.JMeterException;
import org.apache.log.Logger;
public class BeanShellTimer extends BeanShellTestElement implements Cloneable, Timer, TestBean {
private static final Logger log = LoggingManager.getLoggerForClass();
private static final long serialVersionUID = 2;
// can be specified in jmeter.properties
private static final String INIT_FILE = "beanshell.timer.init"; //$NON-NLS-1$
protected String getInitFileProperty() {
return INIT_FILE;
}
/*
* (non-Javadoc)
*
* @see org.apache.jmeter.timers.Timer#delay()
*/
public long delay() {
String ret="0";
final BeanShellInterpreter bshInterpreter = getBeanShellInterpreter();
if (bshInterpreter == null) {
log.error("BeanShell not found");
return 0;
}
JMeterContext jmctx = JMeterContextService.getContext();
JMeterVariables vars = jmctx.getVariables();
try {
// Add variables for access to context and variables
bshInterpreter.set("ctx", jmctx);//$NON-NLS-1$
bshInterpreter.set("vars", vars);//$NON-NLS-1$
Object o = bshInterpreter.eval(getScript());
if (o != null) ret=o.toString();
} catch (JMeterException e) {
log.warn("Problem in BeanShell script "+e);
}
try {
return Long.decode(ret).longValue();
} catch (NumberFormatException e){
log.warn(e.getLocalizedMessage());
return 0;
}
}
}