/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* 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
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jbpm.pvm.internal.svc;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import org.jbpm.api.Execution;
import org.jbpm.api.ExecutionService;
import org.jbpm.api.ProcessInstance;
import org.jbpm.api.ProcessInstanceQuery;
import org.jbpm.pvm.internal.cmd.CreateProcessInstanceQueryCmd;
import org.jbpm.pvm.internal.cmd.DeleteProcessInstance;
import org.jbpm.pvm.internal.cmd.EndProcessInstance;
import org.jbpm.pvm.internal.cmd.FindExecutionCmd;
import org.jbpm.pvm.internal.cmd.GetExecutionVariableNamesCmd;
import org.jbpm.pvm.internal.cmd.GetExecutionVariablesCmd;
import org.jbpm.pvm.internal.cmd.SetExecutionVariablesCmd;
import org.jbpm.pvm.internal.cmd.SignalCmd;
import org.jbpm.pvm.internal.cmd.StartProcessInstanceCmd;
import org.jbpm.pvm.internal.cmd.StartProcessInstanceInLatestCmd;
import org.jbpm.pvm.internal.query.ProcessInstanceQueryImpl;
/**
* @author Tom Baeyens
*/
public class ExecutionServiceImpl extends AbstractServiceImpl implements ExecutionService {
public ProcessInstance startProcessInstanceById(String processDefinitionId){
return commandService.execute(new StartProcessInstanceCmd(processDefinitionId, null, null));
}
public ProcessInstance startProcessInstanceById(String processDefinitionId, String executionKey) {
return commandService.execute(new StartProcessInstanceCmd(processDefinitionId, null, executionKey));
}
public ProcessInstance startProcessInstanceById(String processDefinitionId, Map<String, Object> variables){
return commandService.execute(new StartProcessInstanceCmd(processDefinitionId, variables, null));
}
public ProcessInstance startProcessInstanceById(String processDefinitionId, Map<String, Object> variables, String executionKey){
return commandService.execute(new StartProcessInstanceCmd(processDefinitionId, variables, executionKey));
}
public ProcessInstance startProcessInstanceByKey(String processDefinitionKey) {
return commandService.execute(new StartProcessInstanceInLatestCmd(processDefinitionKey, null, null));
}
public ProcessInstance startProcessInstanceByKey(String processDefinitionKey, Map<String, ?> variables){
return commandService.execute(new StartProcessInstanceInLatestCmd(processDefinitionKey, variables, null));
}
public ProcessInstance startProcessInstanceByKey(String processDefinitionKey, String executionKey) {
return commandService.execute(new StartProcessInstanceInLatestCmd(processDefinitionKey, null, executionKey));
}
public ProcessInstance startProcessInstanceByKey(String processDefinitionKey, Map<String, ?> variables, String executionKey){
return commandService.execute(new StartProcessInstanceInLatestCmd(processDefinitionKey, variables, executionKey));
}
public ProcessInstance signalExecutionById(String executionId) {
return commandService.execute(new SignalCmd(executionId, null, null));
}
public ProcessInstance signalExecutionById(String executionId, String signalName) {
return commandService.execute(new SignalCmd(executionId, signalName, null));
}
public ProcessInstance signalExecutionById(String executionId, String signalName, Map<String, ?> parameters) {
return commandService.execute(new SignalCmd(executionId, signalName, parameters));
}
public ProcessInstance signalExecutionById(String executionId, Map<String, ?> parameters) {
return commandService.execute(new SignalCmd(executionId, null, parameters));
}
public Execution findExecutionById(String executionId) {
return commandService.execute(new FindExecutionCmd(executionId));
}
public ProcessInstance findProcessInstanceById(String executionId) {
return (ProcessInstance) commandService.execute(new FindExecutionCmd(executionId));
}
public ProcessInstanceQuery createProcessInstanceQuery() {
ProcessInstanceQueryImpl query = commandService.execute(new CreateProcessInstanceQueryCmd());
query.setCommandService(commandService);
return query;
}
public void endProcessInstance(String processInstanceId, String state) {
commandService.execute(new EndProcessInstance(processInstanceId, state));
}
public void deleteProcessInstance(String processInstanceId) {
commandService.execute(new DeleteProcessInstance(processInstanceId));
}
public void deleteProcessInstanceCascade(String processInstanceId) {
commandService.execute(new DeleteProcessInstance(processInstanceId, true));
}
public Object getVariable(String executionId, String variableName) {
Set<String> variableNames = new HashSet<String>();
variableNames.add(variableName);
Map<String, Object> variables = commandService.execute(new GetExecutionVariablesCmd(executionId, variableNames));
return variables.get(variableName);
}
public Set<String> getVariableNames(String executionId) {
return commandService.execute(new GetExecutionVariableNamesCmd(executionId));
}
public Map<String, Object> getVariables(String executionId, Set<String> variableNames) {
return commandService.execute(new GetExecutionVariablesCmd(executionId, variableNames));
}
public void setVariable(String executionId, String name, Object value) {
SetExecutionVariablesCmd cmd = new SetExecutionVariablesCmd(executionId);
cmd.addVariable(name, value);
commandService.execute(cmd);
}
public void setVariables(String executionId, Map<String, ?> variables) {
SetExecutionVariablesCmd cmd = new SetExecutionVariablesCmd(executionId);
cmd.setVariables(variables);
commandService.execute(cmd);
}
}