Java 如何将数据传递给作为调用JobDetailFactoryBean的方法运行的方法?
我真正想做的是创建一个Quartz作业,它不并发运行,但也可以访问Java 如何将数据传递给作为调用JobDetailFactoryBean的方法运行的方法?,java,spring,quartz-scheduler,Java,Spring,Quartz Scheduler,我真正想做的是创建一个Quartz作业,它不并发运行,但也可以访问JobExecutionContext,以获取previousFireTime。这是我的目标: // imports... public class UtilityObject { private SomeService someService; @Autowired public UtilityObject(SomeService someService) { this.someSe
JobExecutionContext
,以获取previousFireTime
。这是我的目标:
// imports...
public class UtilityObject {
private SomeService someService;
@Autowired
public UtilityObject(SomeService someService) {
this.someService = someService;
}
public void execute(JobExecutionContext ctx) throws JobExecutionException {
Date prevDate = ctx.getPreviousFireTime();
// rest of the code...
}
}
下面是我如何配置bean的:
<bean name="utilityBean" class="UtilityObject" />
<bean id="utilityJob"
class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
<property name="targetOjbect" ref="utilityBean" />
<property name="targetMethod" value="execute" />
<property name="concurrent" value="false" />
</bean>
<bean name="utilityTrigger"
class="org.springframework.scheduling.quartz.SimpleTriggerBean">
<property name="jobDetail" ref="utilityJob" />
<property name="startDelay" value="5000" />
<property name="repeatInterval" value="20000" />
</bean>
对不起,格式很奇怪;这是一些长长的队伍
MethodInvokingJobDetailFactoryBean
很方便,但是很原始-它只能执行没有参数的公共方法
如果作业需要访问Quartz API,则需要使用
JobDetailBean
和QuartzJobBean
而不是MethodInvokingJobDetailFactoryBean
。有关如何操作的说明,请参阅。QuartzJobBean
在运行时被传递给当前的JobExecutionContext
。可以使用arguments属性将参数传递给MethodInvokingJobDetailFactoryBean
,方法与springMethodInvokingFactoryBean
相同
例如:
<bean id="myJob"
class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
<property name="targetObject" ref="myBean" />
<property name="targetMethod" value="myMethod" />
<property name="arguments">
<list>
<value>greetings</value>
<ref bean="anotherBean"/>
</list>
</property>
</bean>
问候语
谢谢。我正在修改我的问题,以包括我在阅读你的答案后最终得出的答案。
<bean id="myJob"
class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
<property name="targetObject" ref="myBean" />
<property name="targetMethod" value="myMethod" />
<property name="arguments">
<list>
<value>greetings</value>
<ref bean="anotherBean"/>
</list>
</property>
</bean>