Spring threadpooltaskexecutor thread Pool

Source: Internet
Author: User

1: First Configure the thread pool (configured in the spring configuration file, I am configured in applicationcontext.xml)

<!--  Async thread pool  --><bean id= "Taskexecutor"       class= " Org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor ">    <!--  Number of core threads  -->    <property name= "Corepoolsize"  value= "5"  />     <!--  Maximum number of threads  -->    <property name= "Maxpoolsize"  value=  />    <!--  Queue Maximum length  >=mainexecutor.maxsize -- >    <property name= "queuecapacity"  value= " />  "   <!--  thread pool to maintain idle time allowed by thread  -->    <property name= " Keepaliveseconds " value="  />    <!--  thread pool processing policy for rejected tasks (wireless path available)  - ->    <property name= "Rejectedexecutionhandler" >         <bean class= "Java.util.concurrent.threadpoolexecutor$callerrunspolicy"  />    </property ></bean>

2: Inject Taskexecutor and use

Throws a thread directly into the thread pool, which controls when it is started and automatically calls its Run method

3: Thread Interface (responsequeuethread)

To this end, haha, very simple, welcome all kinds of spit groove, have better also please recommend, thank you! Thank you

Spring threadpooltaskexecutor thread Pool

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