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eladmin
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Code Issues Releases Wiki Activity

代码优化

pull/170/head
dqjdda 2019-11-01 09:16:44 +08:00
parent 4b355067eb
commit aaa373bdcf
2 changed files with 5 additions and 9 deletions
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12
eladmin-system/src/main/java/me/zhengjie/config/thread/AsyncTaskExecutePool.java
View File

@ -5,7 +5,6 @@ import org.springframework.aop.interceptor.AsyncUncaughtExceptionHandler;
import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.AsyncConfigurer; import org.springframework.scheduling.annotation.AsyncConfigurer;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor; import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import java.lang.reflect.Method;
import java.util.concurrent.Executor; import java.util.concurrent.Executor;
import java.util.concurrent.ThreadPoolExecutor; import java.util.concurrent.ThreadPoolExecutor;
@ -37,7 +36,7 @@ public class AsyncTaskExecutePool implements AsyncConfigurer {
//活跃时间 //活跃时间
executor.setKeepAliveSeconds(config.getKeepAliveSeconds()); executor.setKeepAliveSeconds(config.getKeepAliveSeconds());
//线程名字前缀 //线程名字前缀
executor.setThreadNamePrefix("el-executor-"); executor.setThreadNamePrefix("el-async-");
// setRejectedExecutionHandler：当pool已经达到max size的时候，如何处理新任务 // setRejectedExecutionHandler：当pool已经达到max size的时候，如何处理新任务
// CallerRunsPolicy：不在新线程中执行任务，而是由调用者所在的线程来执行 // CallerRunsPolicy：不在新线程中执行任务，而是由调用者所在的线程来执行
executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy()); executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
@ -47,12 +46,9 @@ public class AsyncTaskExecutePool implements AsyncConfigurer {
@Override @Override
public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() { public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
return new AsyncUncaughtExceptionHandler() { return (throwable, method, objects) -> {
@Override log.error("===="+throwable.getMessage()+"====", throwable);
public void handleUncaughtException(Throwable throwable, Method method, Object... objects) { log.error("exception method:"+method.getName());
log.error("=========================="+throwable.getMessage()+"=======================", throwable);
log.error("exception method:"+method.getName());
}
}; };
} }
} }

2
eladmin-system/src/main/java/me/zhengjie/config/thread/ThreadPoolExecutorUtil.java
View File

@ -20,7 +20,7 @@ public class ThreadPoolExecutorUtil {
properties.getMaxPoolSize(), properties.getMaxPoolSize(),
properties.getKeepAliveSeconds(), properties.getKeepAliveSeconds(),
TimeUnit.SECONDS, TimeUnit.SECONDS,
new ArrayBlockingQueue<Runnable>(properties.getQueueCapacity()), new ArrayBlockingQueue<>(properties.getQueueCapacity()),
new TheadFactoryName() new TheadFactoryName()
); );
} }