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* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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*/
package org.jbpm.perf;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jbpm.context.exe.ContextInstance;
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.exe.ExecutionContext;
import org.jbpm.graph.exe.ProcessInstance;
import org.jbpm.taskmgmt.def.AssignmentHandler;
import org.jbpm.taskmgmt.exe.Assignable;
import org.jbpm.taskmgmt.exe.TaskInstance;
public class TaskWithVariablesTest extends AbstractPerfTestCase {
public static class ErnieAssignmentHandler implements AssignmentHandler {
private static final long serialVersionUID = 1L;
public void assign(Assignable assignable, ExecutionContext executionContext) throws Exception {
assignable.setActorId("ernie");
}
}
static {
deploy(
ProcessDefinition.parseXmlString(
"<process-definition name='states'>" +
" <start-state>" +
" <transition to='one' />" +
" </start-state>" +
" <task-node name='one'>" +
" <task name='one'>" +
" <assignment class='org.jbpm.perf.TaskWithVariablesTest$ErnieAssignmentHandler' />" +
" </task>" +
" <transition to='two' />" +
" </task-node>" +
" <task-node name='two'>" +
" <task name='two'>" +
" <assignment class='org.jbpm.perf.TaskWithVariablesTest$ErnieAssignmentHandler' />" +
" </task>" +
" <transition to='end' />" +
" </task-node>" +
" <end-state name='end' />" +
"</process-definition>"
)
);
}
public void testStates() {
log.info("");
log.info("=== CREATING PROCESS INSTANCE =======================================================");
log.info("");
ProcessInstance processInstance = jbpmContext.newProcessInstanceForUpdate("states");
ContextInstance contextInstance = processInstance.getContextInstance();
contextInstance.setVariable("hotel", "best western");
contextInstance.setVariable("city", "wengen");
contextInstance.setVariable("ski conditions", "excellent");
contextInstance.setVariable("slopes", "well prepared and sunny");
contextInstance.setVariable("food", "just enough");
processInstance.signal();
newTransaction();
log.info("");
log.info("=== PERFORMING TASK ONE =======================================================");
log.info("");
List taskList = jbpmContext.getTaskList("ernie");
assertEquals(1, taskList.size());
TaskInstance taskInstance = (TaskInstance) taskList.get(0);
taskInstance.setVariable("item", "cookies");
taskInstance.end();
newTransaction();
log.info("");
log.info("=== PERFORMING TASK TWO =======================================================");
log.info("");
taskList = jbpmContext.getTaskList("ernie");
assertEquals(1, taskList.size());
taskInstance = (TaskInstance) taskList.get(0);
taskInstance.setVariable("delivery address", "sesame street");
taskInstance.end();
}
private static final Log log = LogFactory.getLog(TaskWithVariablesTest.class);
}