@SuppressWarnings("rawtypes")
public static ProcessDefinition findLastProcessDefinition(String name) throws WorkflowException {
log.debug("findLastProcessDefinition()");
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
ProcessDefinition pd = new ProcessDefinition();
try {
GraphSession graphSession = jbpmContext.getGraphSession();
for (Iterator it = graphSession.findLatestProcessDefinitions().iterator(); it.hasNext(); ) {
org.jbpm.graph.def.ProcessDefinition procDef =
(org.jbpm.graph.def.ProcessDefinition) it.next();
if (procDef.getName().equals(name)) {
pd = WorkflowUtils.copy(procDef);
}
}
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("findLastProcessDefinition: {}", pd);
return pd;
}
/** End Task Instance */
public static void endTaskInstance(long taskInstanceId, String transitionName)
throws WorkflowException {
log.debug("endTaskInstance({}, {})", new Object[] {taskInstanceId, transitionName});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
TaskMgmtSession taskMgmtSession = jbpmContext.getTaskMgmtSession();
org.jbpm.taskmgmt.exe.TaskInstance ti = taskMgmtSession.getTaskInstance(taskInstanceId);
if (transitionName != null && !transitionName.equals("")) {
if (ti.getStart() == null) {
ti.start();
}
ti.end(transitionName);
} else {
if (ti.getStart() == null) {
ti.start();
}
ti.end();
}
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("endTaskInstance: void");
}
/** Find All Process Definition Versions */
@SuppressWarnings("rawtypes")
public static List<ProcessDefinition> findAllProcessDefinitionVersions(String name)
throws WorkflowException {
log.debug("findAllProcessDefinitionVersions({})", name);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
List<ProcessDefinition> al = new ArrayList<ProcessDefinition>();
try {
GraphSession graphSession = jbpmContext.getGraphSession();
for (Iterator it = graphSession.findAllProcessDefinitionVersions(name).iterator();
it.hasNext(); ) {
org.jbpm.graph.def.ProcessDefinition procDef =
(org.jbpm.graph.def.ProcessDefinition) it.next();
al.add(WorkflowUtils.copy(procDef));
}
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("findAllProcessDefinitionVersions: {}", al);
return al;
}
/** Find Task Instances */
@SuppressWarnings("rawtypes")
public static List<TaskInstance> findTaskInstances(long processInstanceId)
throws WorkflowException {
log.debug("findTaskInstances({})", processInstanceId);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
ArrayList<TaskInstance> al = new ArrayList<TaskInstance>();
try {
GraphSession graphSession = jbpmContext.getGraphSession();
org.jbpm.graph.exe.ProcessInstance pi = graphSession.getProcessInstance(processInstanceId);
TaskMgmtInstance taskMgmtInstance = pi.getTaskMgmtInstance();
if (taskMgmtInstance.getTaskInstances() != null) {
for (Iterator it = taskMgmtInstance.getTaskInstances().iterator(); it.hasNext(); ) {
org.jbpm.taskmgmt.exe.TaskInstance ti = (org.jbpm.taskmgmt.exe.TaskInstance) it.next();
al.add(WorkflowUtils.copy(ti));
}
}
// Sort
Collections.sort(al);
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("findTaskInstances: {}", al);
return al;
}
/** Register Process Definition */
public static void registerProcessDefinition(InputStream is)
throws WorkflowException, ParseException, IOException {
log.debug("registerProcessDefinition({})", is);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
InputStream isForms = null;
ZipInputStream zis = null;
if (Config.SYSTEM_READONLY) {
throw new WorkflowException("System is in read-only mode");
}
try {
zis = new ZipInputStream(is);
org.jbpm.graph.def.ProcessDefinition processDefinition =
org.jbpm.graph.def.ProcessDefinition.parseParZipInputStream(zis);
// Check xml form definition
FileDefinition fileDef = processDefinition.getFileDefinition();
isForms = fileDef.getInputStream("forms.xml");
FormUtils.parseWorkflowForms(isForms);
// If it is ok, deploy it
jbpmContext.deployProcessDefinition(processDefinition);
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
IOUtils.closeQuietly(isForms);
IOUtils.closeQuietly(zis);
jbpmContext.close();
}
log.debug("registerProcessDefinition: void");
}
/** Find Pooled Task Instances */
@SuppressWarnings("rawtypes")
public static List<TaskInstance> findPooledTaskInstances(String user) throws WorkflowException {
log.debug("findPooledTaskInstances({})", user);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
ArrayList<TaskInstance> al = new ArrayList<TaskInstance>();
try {
TaskMgmtSession taskMgmtSession = jbpmContext.getTaskMgmtSession();
for (Iterator it = taskMgmtSession.findPooledTaskInstances(user).iterator(); it.hasNext(); ) {
org.jbpm.taskmgmt.exe.TaskInstance ti = (org.jbpm.taskmgmt.exe.TaskInstance) it.next();
al.add(WorkflowUtils.copy(ti));
}
// Sort
Collections.sort(al);
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("findPooledTaskInstances: {}", al);
return al;
}
public ActionForward processPayment(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws AppException {
String forwardPage = "";
Inform inf = new Inform();
Workflow workflow = (Workflow) form;
JbpmContext jbpmContext = JbpmUtil.getJbpmContext();
try {
long taskInstanceId = workflow.getTaskInstanceId();
TaskInstance taskInstance = jbpmContext.getTaskInstance(taskInstanceId);
// String isSubmit 结束/总经理处理 此处省略
taskInstance.end();
inf.setMessage("处理完成");
inf.setForwardPage("../workflow/workflowList.do?thisAction=listTask");
} catch (Exception e) {
e.printStackTrace();
inf.setMessage("异常信息：" + e.getMessage());
} finally {
jbpmContext.close();
}
return forwardInformPage(inf, mapping, request);
}
/** Get Process Definition Forms */
public static Map<String, List<FormElement>> getProcessDefinitionForms(long processDefinitionId)
throws ParseException {
log.debug("getProcessDefinitionForms({})", processDefinitionId);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
Map<String, List<FormElement>> forms = new HashMap<String, List<FormElement>>();
InputStream is = null;
try {
GraphSession graphSession = jbpmContext.getGraphSession();
org.jbpm.graph.def.ProcessDefinition pd =
graphSession.getProcessDefinition(processDefinitionId);
FileDefinition fileDef = pd.getFileDefinition();
is = fileDef.getInputStream("forms.xml");
if (is != null) {
forms = FormUtils.parseWorkflowForms(is);
} else {
log.warn("Process definition '{}' has no forms.xml file", processDefinitionId);
}
} finally {
IOUtils.closeQuietly(is);
jbpmContext.close();
}
log.debug("getProcessDefinitionForms: {}", forms);
return forms;
}
/** Find Process Instance */
@SuppressWarnings("rawtypes")
public static List<ProcessInstance> findProcessInstances(long processDefinitionId)
throws WorkflowException {
log.debug("findProcessInstances({})", processDefinitionId);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
List<ProcessInstance> al = new ArrayList<ProcessInstance>();
try {
GraphSession graphSession = jbpmContext.getGraphSession();
for (Iterator it = graphSession.findProcessInstances(processDefinitionId).iterator();
it.hasNext(); ) {
org.jbpm.graph.exe.ProcessInstance procInst =
(org.jbpm.graph.exe.ProcessInstance) it.next();
al.add(WorkflowUtils.copy(procInst));
}
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("findProcessInstances: {}", al);
return al;
}
/** Send Token Signal */
public static Token sendTokenSignal(long tokenId, String transitionName)
throws WorkflowException {
log.debug("sendTokenSignal({}, {})", new Object[] {tokenId, transitionName});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
Token vo = new Token();
try {
org.jbpm.graph.exe.Token t = jbpmContext.getToken(tokenId);
if (transitionName != null && !transitionName.equals("")) {
t.signal(transitionName);
} else {
t.signal();
}
jbpmContext.getSession().flush();
vo = WorkflowUtils.copy(t);
// Avoid recursion
vo.setProcessInstance(WorkflowUtils.copy(t.getProcessInstance()));
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("sendTokenSignal: {}", vo);
return vo;
}
/** Send Process Instance Signal */
public static ProcessInstance sendProcessInstanceSignal(
long processInstanceId, String transitionName) throws WorkflowException {
log.debug(
"sendProcessInstanceSignal({}, {})", new Object[] {processInstanceId, transitionName});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
ProcessInstance vo = new ProcessInstance();
try {
GraphSession graphSession = jbpmContext.getGraphSession();
org.jbpm.graph.exe.ProcessInstance pi = graphSession.getProcessInstance(processInstanceId);
org.jbpm.graph.exe.Token t = pi.getRootToken();
if (transitionName != null && !transitionName.equals("")) {
t.signal(transitionName);
} else {
t.signal();
}
jbpmContext.getSession().flush();
vo = WorkflowUtils.copy(pi);
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("sendProcessInstanceSignal: {}", vo);
return vo;
}
@Test
public void startProcess() {
JbpmContext jbpmContext = null;
try {
jbpmContext = ProcessContainer.getContainer().createJbpmContext();
ProcessContext ctx = new ProcessContext();
ctx.setRowId(UUID32.getUUID()); // 审核表的记录ID,类型要匹配
ctx.setActorId("joy"); // 参与者，登录用户帐户
ctx.setTitle("单据编号：" + ctx.getRowId()); // 流程标题
ctx.setProcessName("SimpleProcess"); // 流程名称（英文的名称）
Collection<DataField> datafields = new java.util.concurrent.CopyOnWriteArrayList<DataField>();
DataField datafield = new DataField();
datafield.setName("isAgree"); // 控制参数名称
datafield.setValue("true"); // 控制参数值
datafields.add(datafield);
DataField datafield2 = new DataField();
datafield2.setName("money");
datafield2.setValue(2345.88D);
datafields.add(datafield2);
DataField datafield3 = new DataField();
datafield3.setName("Auditor1"); // 控制参数名称
datafield3.setValue("joe,dane"); // 控制参数值
datafields.add(datafield3);
DataField datafield4 = new DataField();
datafield4.setName("Auditor2"); // 控制参数名称
datafield4.setValue("jack,rick"); // 控制参数值
datafields.add(datafield4);
DataField datafield5 = new DataField();
datafield5.setName("signatureDate");
datafield5.setValue(new Date());
datafields.add(datafield5);
ctx.setDataFields(datafields); // 控制参数
processInstanceId = ProcessContainer.getContainer().startProcess(ctx);
// 如果流程实例编号不为空，那么已经成功创建流程实例，否则抛出异常
if (processInstanceId != null) {
System.out.println("processInstanceId=" + processInstanceId);
System.out.println("OK!");
}
} catch (Exception ex) {
if (jbpmContext != null) {
jbpmContext.setRollbackOnly();
}
ex.printStackTrace();
throw new JbpmException(ex);
} finally {
Context.close(jbpmContext);
}
complateTask(processInstanceId);
}
/** Start Process Definition */
public static ProcessInstance runProcessDefinition(
String user, long processDefinitionId, String uuid, List<FormElement> variables)
throws WorkflowException {
log.debug(
"runProcessDefinition({}, {}, {}, {})",
new Object[] {user, processDefinitionId, uuid, variables});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
ProcessInstance vo = new ProcessInstance();
if (Config.SYSTEM_READONLY) {
throw new WorkflowException("System is in read-only mode");
}
try {
jbpmContext.setActorId(user);
GraphSession graphSession = jbpmContext.getGraphSession();
Map<String, Object> hm = new HashMap<String, Object>();
hm.put(Config.WORKFLOW_PROCESS_INSTANCE_VARIABLE_UUID, uuid);
for (FormElement fe : variables) {
hm.put(fe.getName(), fe);
}
org.jbpm.graph.def.ProcessDefinition pd =
graphSession.getProcessDefinition(processDefinitionId);
org.jbpm.graph.exe.ProcessInstance pi = pd.createProcessInstance(hm);
if (pi != null) {
org.jbpm.taskmgmt.exe.TaskMgmtInstance tmi = pi.getTaskMgmtInstance();
// http://community.jboss.org/thread/115182
if (tmi.getTaskMgmtDefinition().getStartTask() != null) {
org.jbpm.taskmgmt.exe.TaskInstance ti = tmi.createStartTaskInstance();
if (Config.WORKFLOW_START_TASK_AUTO_RUN) {
ti.start();
ti.end();
}
} else {
pi.getRootToken().signal();
}
jbpmContext.save(pi);
vo = WorkflowUtils.copy(pi);
}
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("runProcessDefinition: {}", vo);
return vo;
}
public ProcessInstance getProcessInstance(Long id) {
JbpmContext context = Jbpm.instance().getJbpmConfiguration().createJbpmContext();
// log.debug("!!!!!!!!!!!!!!!!!!!!!!!!!: " + context);
/*
try {
log.debug("!!!!!!!!!!!!!!!!!!!!!!!!!: " + context.getConnection().isClosed());
}catch(SQLException e) {
e.printStackTrace();
}
*/
return context.getProcessInstance(id);
}
/** Delete Process Instance */
public static void deleteProcessInstance(long processInstanceId) throws WorkflowException {
log.debug("deleteProcessInstance({})", processInstanceId);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
GraphSession graphSession = jbpmContext.getGraphSession();
graphSession.deleteProcessInstance(processInstanceId);
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
}
/** Resume Process Instance */
public static void resumeProcessInstance(long processInstanceId) throws WorkflowException {
log.debug("resumeProcessInstance({})", processInstanceId);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
org.jbpm.graph.exe.ProcessInstance pi = jbpmContext.getProcessInstance(processInstanceId);
pi.resume();
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
}
/** End Token */
public static void endToken(long tokenId) throws WorkflowException {
log.debug("endToken({})", tokenId);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
jbpmContext.getToken(tokenId).end();
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("endToken: void");
}
public void updateProcessDefinition(
String xmlProcessDefinition, WorkflowProcessDef wfProcessDefEntity)
throws OperationException {
Long l = Long.parseLong(wfProcessDefEntity.getProcessDefEngineKey());
GraphSession graphSession = jbpmContext.getGraphSession();
ProcessDefinition processDefinition = graphSession.getProcessDefinition(l);
if (processDefinition != null) {
ProcessDefinition newPD = processDefinition.parseXmlString(xmlProcessDefinition);
processDefinition.setProcessDefinition(newPD);
jbpmContext.getSession().merge(processDefinition);
} else {
throw new OperationException("Could not find process definition with (engine) key ID: " + l);
}
}
/** Delete Process Instance */
public static void deleteProcessInstanceVariable(long processInstanceId, String name)
throws WorkflowException {
log.debug("deleteProcessInstanceVariable({}, {})", new Object[] {processInstanceId, name});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
org.jbpm.graph.exe.ProcessInstance pi = jbpmContext.getProcessInstance(processInstanceId);
pi.getContextInstance().deleteVariable(name);
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
}
public Object execute(JbpmContext jbpmContext) throws Exception {
this.jbpmContext = jbpmContext;
try {
ArrayList result = new ArrayList();
log.debug("executing " + this);
// batch tokens
if (tokenIds != null && tokenIds.length > 0) {
for (int i = 0; i < tokenIds.length; i++) {
Token token = jbpmContext.loadTokenForUpdate(tokenIds[i]);
result.add(execute(token));
}
}
// search for tokens in process/state
if (processName != null && stateName != null) {
this.operateOnSingleObject = false;
Query query = null;
if (processVersion > 0) {
query =
jbpmContext
.getSession()
.getNamedQuery("GraphSession.findTokensForProcessVersionInNode");
query.setInteger("processDefinitionVersion", processVersion);
} else {
query = jbpmContext.getSession().getNamedQuery("GraphSession.findTokensForProcessInNode");
}
query.setString("processDefinitionName", processName);
query.setString("nodeName", stateName);
Iterator iter = query.list().iterator();
while (iter.hasNext()) {
Token token = (Token) iter.next();
result.add(execute(token));
}
}
if (operateOnSingleObject) {
if (result.size() < 1) return null;
else return result.get(0);
} else {
return result;
}
} finally {
this.jbpmContext = null;
}
}
/** Add Task Instance Comment */
public static void addTaskInstanceComment(String user, long taskInstanceId, String message)
throws WorkflowException {
log.debug("addTaskInstanceComment({}, {}, {})", new Object[] {user, taskInstanceId, message});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
TaskMgmtSession taskMgmtSession = jbpmContext.getTaskMgmtSession();
org.jbpm.taskmgmt.exe.TaskInstance ti = taskMgmtSession.getTaskInstance(taskInstanceId);
ti.addComment(new org.jbpm.graph.exe.Comment(user, message));
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
}
public List<Extension> getExtensionTasks(JbpmContext jbpmContext, String processName) {
List<Extension> extensions = new java.util.ArrayList<Extension>();
SqlExecutor queryExecutor = new SqlExecutor();
String hql =
" select a from "
+ Extension.class.getSimpleName()
+ " as a where a.processName = :processName and a.taskName is not null and a.locked = 0 ";
Map<String, Object> paramMap = new java.util.HashMap<String, Object>();
paramMap.put("processName", processName);
queryExecutor.setSql(hql);
queryExecutor.setParameter(paramMap);
List<Object> rows = jbpmEntityDAO.getList(jbpmContext, queryExecutor);
if (rows != null && rows.size() > 0) {
ProcessDefinition processDefinition =
jbpmContext.getGraphSession().findLatestProcessDefinition(processName);
Map<String, Task> taskMap = processDefinition.getTaskMgmtDefinition().getTasks();
Iterator<Object> iterator = rows.iterator();
while (iterator.hasNext()) {
Extension model = (Extension) iterator.next();
model.setProcessDescription(processDefinition.getDescription());
Task task = taskMap.get(model.getTaskName());
model.setTaskDescription(task.getDescription());
extensions.add(model);
}
}
return extensions;
}
public ProcessDefinition getProcessDefinition(WorkflowProcessDef wfProcessDefEntity) {
Long l = Long.parseLong(wfProcessDefEntity.getProcessDefEngineKey());
GraphSession graphSession = jbpmContext.getGraphSession();
ProcessDefinition processDefinition = graphSession.getProcessDefinition(l);
return processDefinition;
}
public void messageReceived(Receiver receiver, Token token) {
// close the receiver
IntegrationService integrationService =
Receiver.getIntegrationService(JbpmContext.getCurrentJbpmContext());
integrationService.endReception(receiver, token);
// execute the next activity
leave(new ExecutionContext(token));
}
/** Set Task Instance Actor Id */
public static void setTaskInstanceActorId(long taskInstanceId, String actorId)
throws WorkflowException {
log.debug("setTaskInstanceActorId({}, {})", new Object[] {taskInstanceId, actorId});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
org.jbpm.taskmgmt.exe.TaskInstance ti = jbpmContext.getTaskInstance(taskInstanceId);
ti.setActorId(actorId);
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("setTaskInstanceActorId: void");
}
/** Delete Task Instance Variable */
public static void deleteTaskInstanceVariable(long taskInstanceId, String name)
throws WorkflowException {
log.debug("deleteTaskInstanceVariable({}, {})", new Object[] {taskInstanceId, name});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
org.jbpm.taskmgmt.exe.TaskInstance ti = jbpmContext.getTaskInstance(taskInstanceId);
ti.deleteVariable(name);
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("deleteTaskInstanceVariable: void");
}
/** Resume Task Instance */
public static void resumeTaskInstance(long taskInstanceId) throws WorkflowException {
log.debug("resumeTaskInstance({})", taskInstanceId);
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
TaskMgmtSession taskMgmtSession = jbpmContext.getTaskMgmtSession();
org.jbpm.taskmgmt.exe.TaskInstance ti = taskMgmtSession.getTaskInstance(taskInstanceId);
ti.resume();
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("resumeTaskInstance: void");
}
/** Add Token Comment */
public static void addTokenComment(String user, long tokenId, String message)
throws WorkflowException {
log.debug("addTokenComment({}, {}, {})", new Object[] {user, tokenId, message});
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
try {
org.jbpm.graph.exe.Token t = jbpmContext.getToken(tokenId);
t.addComment(new org.jbpm.graph.exe.Comment(user, message));
jbpmContext.getSession().flush();
} catch (JbpmException e) {
throw new WorkflowException(e.getMessage(), e);
} finally {
jbpmContext.close();
}
log.debug("addTokenComment: void");
}
public ActionForward insertPayment(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws AppException {
String forwardPage = "";
Inform inf = new Inform();
Workflow workflow = (Workflow) form;
JbpmContext jbpmContext = JbpmUtil.getJbpmContext();
try {
String issueperson = "user1";
// 设置当前用户为user1
jbpmContext.setActorId(issueperson);
ProcessDefinition pd = jbpmContext.getGraphSession().findLatestProcessDefinition("payment");
ProcessInstance processInstance = pd.createProcessInstance();
ContextInstance contextInstance = processInstance.getContextInstance();
//
contextInstance.setVariable("issueperson", issueperson);
// 创建开始节点的TaskInstance
TaskInstance taskInstance = processInstance.getTaskMgmtInstance().createStartTaskInstance();
// 向任务实例当中写入相关变量
taskInstance.setVariable("title", workflow.getTitle());
taskInstance.setVariable("moneyCount", workflow.getMoneyCount());
taskInstance.setVariable("remark", workflow.getRemark());
// 结束任务实例，token进入部门经理审批
taskInstance.end();
inf.setMessage("报销申请提交成功");
} catch (Exception e) {
e.printStackTrace();
inf.setMessage("异常信息：" + e.getMessage());
} finally {
jbpmContext.close();
}
return forwardInformPage(inf, mapping, request);
}
public void deployProcessDefinition(
String xmlProcessDefinition, WorkflowProcessDef wfProcessDefEntity)
throws OperationException {
try {
ProcessDefinition pd = jbpm.getProcessDefinitionFromXml(xmlProcessDefinition);
wfProcessDefEntity.setUniqueName(pd.getName());
wfProcessDefEntity.setVersion(pd.getVersion());
wfProcessDefEntity.setDescription(pd.getDescription());
log.trace("Deploying workflow process definition name #0", pd.getName());
jbpmContext.deployProcessDefinition(pd);
wfProcessDefEntity.setProcessDefEngineKey(String.valueOf(pd.getId()));
jbpmContext.getSession().flush();
// }catch (JpdlException e) {
} catch (Exception e) {
throw new OperationException("Could not deploy process definition: " + e.getMessage());
}
}
