Examples of ExpressionManager

org.activiti.engine.impl.el.ExpressionManager

Central manager for all expressions.

Process parsers will use this to build expression objects that are stored in the process definitions.

Then also this class is used as an entry point for runtime evaluation of the expressions.
@author Tom Baeyens @author Dave Syer @author Frederik Heremans
org.camunda.bpm.engine.impl.el.ExpressionManager

Central manager for all expressions.

Process parsers will use this to build expression objects that are stored in the process definitions.

Then also this class is used as an entry point for runtime evaluation of the expressions.
@author Tom Baeyens @author Dave Syer @author Frederik Heremans
org.mule.api.expression.ExpressionManager
Provides universal access for evaluating expressions embedded in Mule configurations, such as Xml, Java, scripting and annotations.
Users can register or unregister {@link ExpressionEvaluator} through this interface.

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager

    } else {
      assignee = definition.getCamundaAssignee();
    }


    if (assignee != null) {
      ExpressionManager expressionManager = context.getExpressionManager();
      Expression assigneeExpression = expressionManager.createExpression(assignee);
      taskDefinition.setAssigneeExpression(assigneeExpression);
    }
  }

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager

    }
  }


  protected void initializeTaskDefinitionCandidateUsers(CmmnElement element, TaskDefinition taskDefinition, CmmnHandlerContext context) {
    HumanTask definition = getDefinition(element);
    ExpressionManager expressionManager = context.getExpressionManager();


    List<String> candidateUsers = definition.getCamundaCandidateUsersList();
    for (String candidateUser : candidateUsers) {
      Expression candidateUserExpression = expressionManager.createExpression(candidateUser);
      taskDefinition.addCandidateUserIdExpression(candidateUserExpression);
    }
  }

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager

    }
  }


  protected void initializeTaskDefinitionCandidateGroups(CmmnElement element, TaskDefinition taskDefinition, CmmnHandlerContext context) {
    HumanTask definition = getDefinition(element);
    ExpressionManager expressionManager = context.getExpressionManager();


    List<String> candidateGroups = definition.getCamundaCandidateGroupsList();
    for (String candidateGroup : candidateGroups) {
      Expression candidateGroupExpression = expressionManager.createExpression(candidateGroup);
      taskDefinition.addCandidateGroupIdExpression(candidateGroupExpression);
    }
  }

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager

  protected void initializeTaskDefinitionDueDate(CmmnElement element, TaskDefinition taskDefinition, CmmnHandlerContext context) {
    HumanTask definition = getDefinition(element);


    String dueDate = definition.getCamundaDueDate();
    if (dueDate != null) {
      ExpressionManager expressionManager = context.getExpressionManager();
      Expression dueDateExpression = expressionManager.createExpression(dueDate);
      taskDefinition.setDueDateExpression(dueDateExpression);
    }
  }

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager

  protected void initializeTaskDefinitionPriority(CmmnElement element, TaskDefinition taskDefinition, CmmnHandlerContext context) {
    HumanTask definition = getDefinition(element);


    String priority = definition.getCamundaPriority();
    if (priority != null) {
      ExpressionManager expressionManager = context.getExpressionManager();
      Expression priorityExpression = expressionManager.createExpression(priority);
      taskDefinition.setPriorityExpression(priorityExpression);
    }
  }

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager

  }


  protected void initializeTaskDescription(CmmnElement element, TaskDefinition taskDefinition, CmmnHandlerContext context) {
    String description = getDesciption(element);
    if (description != null && ! description.isEmpty()) {
      ExpressionManager expressionManager = context.getExpressionManager();
      Expression descriptionExpression = expressionManager.createExpression(description);
      taskDefinition.setDescriptionExpression(descriptionExpression);
    }
  }

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager


  protected TaskListener initializeTaskListener(CmmnElement element, CmmnActivity activity, CmmnHandlerContext context, CamundaTaskListener listener) {
    Collection<CamundaField> fields = listener.getCamundaFields();
    List<FieldDeclaration> fieldDeclarations = initializeFieldDeclarations(element, activity, context, fields);


    ExpressionManager expressionManager = context.getExpressionManager();


    TaskListener taskListener = null;


    String className = listener.getCamundaClass();
    String expression = listener.getCamundaExpression();
    String delegateExpression = listener.getCamundaDelegateExpression();
    CamundaScript scriptElement = listener.getCamundaScript();


    if (className != null) {
      taskListener = new ClassDelegateTaskListener(className, fieldDeclarations);


    } else if (expression != null) {
      Expression expressionExp = expressionManager.createExpression(expression);
      taskListener = new ExpressionTaskListener(expressionExp);


    } else if (delegateExpression != null) {
      Expression delegateExp = expressionManager.createExpression(delegateExpression);
      taskListener = new DelegateExpressionTaskListener(delegateExp, fieldDeclarations);


    } else if (scriptElement != null) {
      ExecutableScript executableScript = initializeScript(element, activity, context, scriptElement);
      if (executableScript != null) {

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager

    // outputs
    initializeOutputParameter(element, activity, context);
  }


  protected void initializeDefinitionKey(CmmnElement element, CmmnActivity activity, CmmnHandlerContext context, CallableElement callableElement) {
    ExpressionManager expressionManager = context.getExpressionManager();
    String definitionKey = getDefinitionKey(element, activity, context);
    ParameterValueProvider definitionKeyProvider = createParameterValueProvider(definitionKey, expressionManager);
    callableElement.setDefinitionKeyValueProvider(definitionKeyProvider);
  }

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager

      callableElement.setBinding(CallableElementBinding.VERSION);
    }
  }


  protected void initializeVersion(CmmnElement element, CmmnActivity activity, CmmnHandlerContext context, CallableElement callableElement) {
    ExpressionManager expressionManager = context.getExpressionManager();
    String version = getVersion(element, activity, context);
    ParameterValueProvider versionProvider = createParameterValueProvider(version, expressionManager);
    callableElement.setVersionValueProvider(versionProvider);
  }

View Full Code Here

Examples of org.camunda.bpm.engine.impl.el.ExpressionManager


  protected void initializeInputParameter(CmmnElement element, CmmnActivity activity, CmmnHandlerContext context) {
    ProcessOrCaseTaskActivityBehavior behavior = (ProcessOrCaseTaskActivityBehavior) activity.getActivityBehavior();
    CallableElement callableElement = behavior.getCallableElement();


    ExpressionManager expressionManager = context.getExpressionManager();


    List<CamundaIn> inputs = getInputs(element);


    for (CamundaIn input : inputs) {

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.