1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
package com.iailab.module.bpm.framework.flowable.core.listener.demo.exection;
 
import lombok.extern.slf4j.Slf4j;
import org.flowable.engine.delegate.DelegateExecution;
import org.flowable.engine.delegate.JavaDelegate;
import org.springframework.stereotype.Component;
 
/**
 * 类型为 delegateExpression 的 ExecutionListener 监听器示例
 *
 * 和 {@link DemoDelegateClassExecutionListener} 的差异是，需要注册到 Spring 中
 */
@Component
@Slf4j
public class DemoDelegateExpressionExecutionListener implements JavaDelegate {
 
    @Override
    public void execute(DelegateExecution execution) {
        log.info("[execute][execution({}) 被调用！变量有：{}]", execution.getId(),
                execution.getCurrentFlowableListener().getFieldExtensions());
    }
 
}