package com.poc.camunda.delegate;

import org.camunda.bpm.engine.delegate.DelegateExecution;
import org.camunda.bpm.engine.delegate.JavaDelegate;
import org.springframework.stereotype.Component;

@Component("TestDelegate")
public class TestDelegate implements JavaDelegate {

	@Override
	public void execute(DelegateExecution execution) throws Exception {
		
		String taskType = (String) execution.getVariable("Operation");
		switch (taskType) {
		
		case ConstantParam.FIRST_TASK:
			firstTask(execution);
			break;
		case ConstantParam.SECOND_TASK:
			secondTask(execution);
			break;
		case ConstantParam.THIRD_TASK:
			thirdTask(execution);
			break;
		}

	}

	private void firstTask(DelegateExecution execution) {
		System.out.println("****** First Task Exection ******* ");
		String task = (String) execution.getVariable("task");
		System.out.println("****** Task  *******  "+task);
		execution.setVariable(task, task);
		
	}

	private void secondTask(DelegateExecution execution) {
		System.out.println("****** Second Task Exection ******* ");
		
	}

	private void thirdTask(DelegateExecution execution) {
		System.out.println("****** Third Task Exection ******* ");
		
	}

}