jbpm中的查询语句

<?xml version="1.0"?>

<!DOCTYPE hibernate-mapping PUBLIC
      "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
      "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>

  <typedef class="org.jbpm.db.hibernate.StringMax" name="string_max" />
  
  <!-- related to ProcessDefintion -->
  <!-- ########################### -->

  <query name="GraphSession.findLatestProcessDefinitionQuery">
    <![CDATA[
     select pd
     from org.jbpm.graph.def.ProcessDefinition as pd
     where pd.name = :name
     order by pd.version desc    
    ]]>
  </query>
  
  <query name="GraphSession.findProcessDefinitionByNameAndVersion">
    <![CDATA[
      select pd
      from org.jbpm.graph.def.ProcessDefinition as pd
      where pd.name = :name
        and pd.version = :version
    ]]>
  </query>
  
  <query name="GraphSession.findAllProcessDefinitions">
    <![CDATA[
      select pd
      from org.jbpm.graph.def.ProcessDefinition as pd
      order by pd.name, pd.version desc
    ]]>
  </query>
  
  <query name="GraphSession.findAllProcessDefinitionVersions">
    <![CDATA[
      select pd
      from org.jbpm.graph.def.ProcessDefinition as pd
      where pd.name = :name
      order by pd.version desC
    ]]>
  </query>
  
  <query name="GraphSession.findAllProcessInstancesForADefinition">
    <![CDATA[
      select pi
      from org.jbpm.graph.exe.ProcessInstance as pi
      where pi.processDefinition.id = :processDefinitionId
      order by pi.start desc
    ]]>
  </query>

  <!-- related to ProcessInstance -->
  <!-- ########################## -->


  <query name="GraphSession.findAllRunningProcessInstancesWithProcessName">
    <![CDATA[
      select pi
      from org.jbpm.graph.exe.ProcessInstance as pi
      where pi.processDefinition.name = :processDefinitionName
        and pi.end = null
      order by pi.start desc
    ]]>
  </query>

  <query name="GraphSession.findAllProcessInstancesWithProcessName">
    <![CDATA[
      select pi
      from org.jbpm.graph.exe.ProcessInstance as pi
      where pi.processDefinition.name = :processDefinitionName
      order by pi.start desc
    ]]>
  </query>

  <query name="GraphSession.findAllRunningProcessInstances">
    <![CDATA[
      select pi
      from org.jbpm.graph.exe.ProcessInstance as pi
      where pi.end = null
      order by pi.start desc
    ]]>
  </query>

  <query name="GraphSession.findAllProcessInstances">
    <![CDATA[
      select pi
      from org.jbpm.graph.exe.ProcessInstance as pi
      order by pi.start desc
    ]]>
  </query>

  <query name="GraphSession.findSubProcessInstances">
    <![CDATA[
      select pi
      from org.jbpm.graph.exe.ProcessInstance as pi
      where pi.superProcessToken!=null
      and pi.superProcessToken.processInstance = :processInstance
      order by pi.start desc
    ]]>
  </query>

  
  <query name="GraphSession.findTokensForProcessInstance">
    <![CDATA[
      select token
      from org.jbpm.graph.exe.Token token
      where token.processInstance = :processInstance
    ]]>
  </query>
  
  <query name="GraphSession.findTokensForProcessInNode">
    <![CDATA[
      select token
      from org.jbpm.graph.exe.Token token
      where token.processInstance.processDefinition.name = :processDefinitionName
        and node.name = :nodeName
    ]]>
  </query>
  
  <query name="GraphSession.findProcessInstanceByKey">
    <![CDATA[
      select processInstance
      from org.jbpm.graph.exe.ProcessInstance processInstance
      where processInstance.processDefinition = :processDefinition
      and  processInstance.key = :key
    ]]>
  </query>

  <query name="GraphSession.selectLogsForTokens">
    <![CDATA[
      select pl
      from org.jbpm.logging.log.ProcessLog as pl
      where pl.token in (:tokens)
    ]]>
  </query>
  
  <query name="GraphSession.findTaskInstanceIdsForProcessInstance">
    <![CDATA[
      select t 
      from org.jbpm.taskmgmt.exe.TaskInstance t
      where t.taskMgmtInstance.processInstance = :processInstance
    ]]>
  </query>
  
  <query name="GraphSession.deleteTaskInstancesById">
    <![CDATA[
      delete
      from org.jbpm.taskmgmt.exe.TaskInstance t
      where t.id in (:taskInstanceIds)
    ]]>
  </query>

  <query name="GraphSession.deleteJobsForProcessInstance">
    <![CDATA[
      delete from org.jbpm.job.Job job
      where job.processInstance = :processInstance
    ]]>
  </query>

  <query name="GraphSession.calculateAverageTimeByNode">
    <![CDATA[
      select 
        nl.node.id,
        nl.node.name,
        count(nl.leave),
        avg(nl.duration),
        min(nl.duration),
        max(nl.duration)
      from org.jbpm.graph.log.NodeLog nl
      where nl.node.processDefinition.id = :processDefinitionId
      and nl.duration > :minimumDuration
      group by nl.node.id, nl.node.name
      order by avg(nl.duration) desc
    ]]>
  </query>

  <query name="GraphSession.findActiveNodesByProcessInstance">
    <![CDATA[
      select node
      from org.jbpm.graph.def.Node node,
           org.jbpm.graph.exe.Token token,
           org.jbpm.graph.exe.ProcessInstance processInstance
      where token.processInstance = :processInstance
        and token.node = node
        and token.isSuspended != true
        and token.parent is not null
        and token.end is null
    ]]>
  </query>

  <query name="GraphSession.findAllSwimlaneNames">
    <![CDATA[
      select distinct swimlane.name
      from org.jbpm.taskmgmt.def.Swimlane as swimlane
    ]]>
  </query>
    
  <!-- Logging                     -->
  <!-- ########################### -->


  <query name="LoggingSession.findLogsByToken">
    <![CDATA[
      select pl
      from org.jbpm.logging.log.ProcessLog as pl
      where pl.token = :token
      order by pl.index
    ]]>
  </query>
  
  <!-- JobSession                  -->
  <!-- ########################### -->


  <query name="JobSession.getFirstAcquirableJob">
    <![CDATA[
      select job
      from org.jbpm.job.Job as job
      where ( (job.lockOwner is null) or (job.lockOwner = :lockOwner) )
      and job.retries > 0
      and job.dueDate <= :now
      and job.isSuspended != true
      order by job.dueDate asc
    ]]>
  </query>

  <query name="JobSession.findExclusiveJobs">
    <![CDATA[
      select job
      from org.jbpm.job.Job as job
      where ( (job.lockOwner is null) or (job.lockOwner = :lockOwner) )
      and job.retries > 0
      and job.dueDate <= :now
      and job.processInstance = :processInstance
      and job.isExclusive = true
      and job.isSuspended != true
      order by job.dueDate asc
    ]]>
  </query>

  <query name="JobSession.getFirstDueJob">
    <![CDATA[
      select job
      from org.jbpm.job.Job as job
      where ( (job.lockOwner is null) or (job.lockOwner = :lockOwner) )
      and job.retries > 0
      and job.isSuspended != true
      order by job.dueDate asc
    ]]>
  </query>

  <query name="JobSession.getFirstDueJobExlcMonitoredJobs">
    <![CDATA[
      select job
      from org.jbpm.job.Job as job
      where ( (job.lockOwner is null) or (job.lockOwner = :lockOwner) )
      and job.id not in ( :jobIdsToIgnore )
      and job.retries > 0
      and job.isSuspended != true
      order by job.dueDate asc
    ]]>
  </query>

  <query name="JobSession.suspendJobs">
    <![CDATA[
      update org.jbpm.job.Job job
      set job.isSuspended = true
      where job.token = :token
    ]]>
  </query>

  <query name="JobSession.resumeJobs">
    <![CDATA[
      update org.jbpm.job.Job job
      set job.isSuspended = false
      where job.token = :token
    ]]>
  </query>
  
  <query name="JobSession.getTimersByName">
    <![CDATA[
      select timer
      from org.jbpm.job.Timer timer
      where timer.token = :token
        and timer.name = :name
    ]]>
  </query>

  <query name="JobSession.deleteTimersForProcessInstance">
    <![CDATA[
      delete from org.jbpm.job.Timer timer
      where timer.processInstance = :processInstance
    ]]>
  </query>

  <query name="JobSession.deleteExecuteNodeJobsForProcessInstance">
    <![CDATA[
      delete from org.jbpm.job.ExecuteNodeJob executeNodeJob
      where executeNodeJob.processInstance = :processInstance
    ]]>
  </query>

  <!-- related to Tasks            -->
  <!-- ########################### -->


  <query name="TaskMgmtSession.findTaskInstancesByActorId">
    <![CDATA[
      select ti
      from org.jbpm.taskmgmt.exe.TaskInstance as ti
      where ti.actorId = :actorId
        and ti.isSuspended != true
        and ti.isOpen = true
    ]]>
  </query>

  <query name="TaskMgmtSession.findTaskInstancesByActorIds">
    <![CDATA[
      select ti
      from org.jbpm.taskmgmt.exe.TaskInstance as ti
      where ti.actorId in ( :actorIds )
        and ti.isSuspended != true
        and ti.isOpen = true
    ]]>
  </query>

  <query name="TaskMgmtSession.findPooledTaskInstancesByActorId">
    <![CDATA[
      select distinct ti
      from org.jbpm.taskmgmt.exe.PooledActor pooledActor
           join pooledActor.taskInstances ti
      where pooledActor.actorId = :swimlaneActorId
        and ti.actorId is null
        and ti.isSuspended != true
        and ti.isOpen = true
    ]]>
  </query>

  <query name="TaskMgmtSession.findPooledTaskInstancesByActorIds">
    <![CDATA[
      select distinct ti
      from org.jbpm.taskmgmt.exe.PooledActotir pooledActor
           join pooledActor.taskInstances 
      where pooledActor.actorId in ( :actorIds )
        and ti.actorId is null
        and ti.isSuspended != true
        and ti.isOpen = true
    ]]>
  </query>

<!-- old one from camunda, I think we can sjip that, but not sure yet 
  <query name="TaskMgmtSession.findPooledTaskInstancesByActorId">
    <![CDATA[
      select distinct ti
      from org.jbpm.taskmgmt.exe.PooledActor pooledActor
      join pooledActor.taskInstances ti
      where pooledActor.actorId = :swimlaneActorId
      and ti.actorId != null
      and ti.end = null
      and ti.isCancelled = false
    ]]>
  </query>  
-->

  <query name="TaskMgmtSession.findTaskInstancesByTokenId">
    <![CDATA[
      select ti
      from org.jbpm.taskmgmt.exe.TaskInstance ti
      where ti.token.id = :tokenId
        and ti.isSuspended != true
        and ti.isOpen = true
    ]]>
  </query>

  <query name="TaskMgmtSession.findTaskInstancesByProcessInstance">
    <![CDATA[
      select ti
      from org.jbpm.taskmgmt.exe.TaskInstance ti
      where ti.token.processInstance = :processInstance
        and ti.isSuspended != true
        and ti.isOpen = true
    ]]>
  </query>

  <query name="TaskMgmtSession.findTaskInstancesByIds">
    <![CDATA[
      select ti
      from org.jbpm.taskmgmt.exe.TaskInstance ti
      where ti.id in ( :taskInstanceIds )
    ]]>
  </query>
  
  
  <query name="TaskMgmtSession.findOpenTasksOfProcessInstance">
    <![CDATA[
      select ti
      from org.jbpm.taskmgmt.exe.TaskInstance ti
      where ti.token.processInstance = :instance 
      and ti.end IS NULL
    ]]>
  </query>
 
  <query name="GraphSession.findAllTokensOfProcessInstance">
    <![CDATA[
      select token
      from org.jbpm.graph.exe.Token token
      where token.processInstance = :instance
    ]]>
  </query>

  <query name="TaskMgmtSession.findTaskForNode">
    <![CDATA[
      select distinct task
      from org.jbpm.taskmgmt.def.Task task
      where task.name = :taskName
      and task.taskNode.id = :taskNodeId
    ]]>
  </query>
  

  
</hibernate-mapping>