Java CommandContext.getProcessDefinitionManager方法代码示例

import org.camunda.bpm.engine.impl.interceptor.CommandContext; //导入方法依赖的package包/类
/**
 * Returns the cached version if exists; does not update the entity from the database in that case
 */
protected ProcessDefinitionEntity loadProcessDefinition(String processDefinitionId) {
  ProcessEngineConfigurationImpl configuration = Context.getProcessEngineConfiguration();
  DeploymentCache deploymentCache = configuration.getDeploymentCache();

  ProcessDefinitionEntity processDefinition = deploymentCache.findProcessDefinitionFromCache(processDefinitionId);

  if (processDefinition == null) {
    CommandContext commandContext = Context.getCommandContext();
    ProcessDefinitionManager processDefinitionManager = commandContext.getProcessDefinitionManager();
    processDefinition = processDefinitionManager.findLatestProcessDefinitionById(processDefinitionId);

    if (processDefinition != null) {
      processDefinition = deploymentCache.resolveProcessDefinition(processDefinition);
    }
  }

  return processDefinition;

}
 

import org.camunda.bpm.engine.impl.interceptor.CommandContext; //导入方法依赖的package包/类
protected void deleteProcessDefinitionCmd(CommandContext commandContext, String processDefinitionId, boolean cascade, boolean skipCustomListeners) {
  ensureNotNull("processDefinitionId", processDefinitionId);

  ProcessDefinition processDefinition = commandContext.getProcessDefinitionManager()
    .findLatestProcessDefinitionById(processDefinitionId);
  ensureNotNull(NotFoundException.class, "No process definition found with id '" + processDefinitionId + "'",
    "processDefinition", processDefinition);

  List<CommandChecker> commandCheckers = commandContext.getProcessEngineConfiguration().getCommandCheckers();
  for (CommandChecker checker: commandCheckers) {
    checker.checkDeleteProcessDefinitionById(processDefinitionId);
  }

  UserOperationLogManager userOperationLogManager = commandContext.getOperationLogManager();
  userOperationLogManager.logProcessDefinitionOperation(UserOperationLogEntry.OPERATION_TYPE_DELETE, processDefinitionId,
    processDefinition.getKey(), new PropertyChange("cascade", false, cascade));

  ProcessDefinitionManager definitionManager = commandContext.getProcessDefinitionManager();
  definitionManager.deleteProcessDefinition(processDefinition, processDefinitionId, cascade, cascade, skipCustomListeners);
}
 

import org.camunda.bpm.engine.impl.interceptor.CommandContext; //导入方法依赖的package包/类
@Override
protected void updateSuspensionState(final CommandContext commandContext, SuspensionState suspensionState) {
  ProcessDefinitionManager processDefinitionManager = commandContext.getProcessDefinitionManager();

  if (processDefinitionId != null) {
    processDefinitionManager.updateProcessDefinitionSuspensionStateById(processDefinitionId, suspensionState);

  } else if (isTenantIdSet) {
    processDefinitionManager.updateProcessDefinitionSuspensionStateByKeyAndTenantId(processDefinitionKey, tenantId, suspensionState);

  } else {
    processDefinitionManager.updateProcessDefinitionSuspensionStateByKey(processDefinitionKey, suspensionState);
  }

  commandContext.runWithoutAuthorization(new Callable<Void>() {
    public Void call() throws Exception {
      UpdateJobDefinitionSuspensionStateBuilderImpl jobDefinitionSuspensionStateBuilder = createJobDefinitionCommandBuilder();
      AbstractSetJobDefinitionStateCmd jobDefinitionCmd = getSetJobDefinitionStateCmd(jobDefinitionSuspensionStateBuilder);
      jobDefinitionCmd.disableLogUserOperation();
      jobDefinitionCmd.execute(commandContext);
      return null;
    }
  });
}
 

import org.camunda.bpm.engine.impl.interceptor.CommandContext; //导入方法依赖的package包/类
protected List<ProcessDefinition> getDeployedProcessDefinitionArtifacts(DeploymentEntity deployment) {
  CommandContext commandContext = Context.getCommandContext();

  // in case deployment was created by this command
  List<ProcessDefinition> entities = deployment.getDeployedProcessDefinitions();

  if (entities == null) {
    String deploymentId = deployment.getId();
    ProcessDefinitionManager manager = commandContext.getProcessDefinitionManager();
    return manager.findProcessDefinitionsByDeploymentId(deploymentId);
  }

  return entities;

}
 

import org.camunda.bpm.engine.impl.interceptor.CommandContext; //导入方法依赖的package包/类
protected List<? extends ProcessDefinition> getDeployedProcesses(DeploymentEntity deployment) {
  List<? extends ProcessDefinition> deployedProcessDefinitions = deployment.getDeployedProcessDefinitions();
  if (deployedProcessDefinitions == null) {
    // existing deployment
    CommandContext commandContext = Context.getCommandContext();
    ProcessDefinitionManager manager = commandContext.getProcessDefinitionManager();
    deployedProcessDefinitions = manager.findProcessDefinitionsByDeploymentId(deployment.getId());
  }

  return deployedProcessDefinitions;
}
 

import org.camunda.bpm.engine.impl.interceptor.CommandContext; //导入方法依赖的package包/类
protected Set<String> findDeploymentIdsForProcessDefinitions(CommandContext commandContext, Set<String> processDefinitionKeys) {
  Set<String> deploymentsToRegister = new HashSet<String>();

  if (!processDefinitionKeys.isEmpty()) {

    String[] keys = processDefinitionKeys.toArray(new String[processDefinitionKeys.size()]);
    ProcessDefinitionManager processDefinitionManager = commandContext.getProcessDefinitionManager();
    List<ProcessDefinition> previousDefinitions = processDefinitionManager.findProcessDefinitionsByKeyIn(keys);

    for (ProcessDefinition definition : previousDefinitions) {
      deploymentsToRegister.add(definition.getDeploymentId());
    }
  }
  return deploymentsToRegister;
}