Examples with TaskDAO org.wso2.carbon.humantask.core.dao.TaskDAO used on opensource projects

Example 51 with TaskDAO

use of org.wso2.carbon.humantask.core.dao.TaskDAO in project carbon-business-process by wso2.

the class Skip method checkPreConditions.

/**
 * Checks the Pre-conditions before executing the task operation.
 */
@Override
protected void checkPreConditions() {
    TaskDAO task = getTask();
    checkForValidTask();
    if (!task.isSkipable()) {
        throw new HumanTaskRuntimeException(String.format("The task[id:%d] is not a skippable task.", task.getId()));
    }
}

Example 52 with TaskDAO

use of org.wso2.carbon.humantask.core.dao.TaskDAO in project carbon-business-process by wso2.

the class UpdateComment method execute.

@Override
public void execute() {
    authorise();
    TaskDAO task = getTask();
    checkPreConditions();
    checkState();
    task.updateAndPersistComment(updatingCommentId, updatedCommentString, getOperationInvoker().getName());
    processTaskEvent();
    checkPostConditions();
}

Example 53 with TaskDAO

use of org.wso2.carbon.humantask.core.dao.TaskDAO in project carbon-business-process by wso2.

the class TaskCreationContext method injectExpressionEvaluationContext.

public void injectExpressionEvaluationContext(TaskDAO task) {
    if (taskConfiguration == null) {
        throw new RuntimeException("The task configuration is empty in the task creation context");
    }
    EvaluationContext evaluationContext = new ExpressionEvaluationContext(task, this.getTaskConfiguration());
    this.setEvalContext(evaluationContext);
}