cn.ponfee.disjob.core.handle.impl

类 CommandJobHandler

java.lang.Object

cn.ponfee.disjob.core.handle.TaskExecutor

cn.ponfee.disjob.core.handle.JobHandler

cn.ponfee.disjob.core.handle.impl.CommandJobHandler

所有已实现的接口:

JobSplitter

public class CommandJobHandler
extends JobHandler

  The job handler for executes system operation command.

  /bin/bash -c "echo $(date +%Y/%m/%d)"
  Runtime.exec(new String[]{"/bin/sh", "-c", "echo $(date +%Y/%m/%d)"});

  bin/bash -c 后面接 命令
  /bin/bash 后面接 执行的脚本
 

job_param example: 
  {
    "cmdarray":[
      "/bin/sh",
      "-c",
      "echo $(date +%Y/%m/%d)"
    ]
  }
 

作者:

Ponfee

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	CommandJobHandler.CommandParam

构造器概要

构造器

构造器和说明
CommandJobHandler()

方法概要

限定符和类型	方法和说明
ExecuteResult	execute(ExecutingTask executingTask, Savepoint savepoint) Executes task

从类继承的方法 cn.ponfee.disjob.core.handle.TaskExecutor

destroy, init, isStopped, onStop, stop

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 cn.ponfee.disjob.core.handle.JobSplitter

split

构造器详细资料

CommandJobHandler

public CommandJobHandler()

方法详细资料

execute

public ExecuteResult execute(ExecutingTask executingTask,
                             Savepoint savepoint)
                      throws Exception

从类复制的说明: TaskExecutor

Executes task

指定者:

execute 在类中 TaskExecutor

参数:

executingTask - the executing task

savepoint - the savepoint

返回:

execute result

抛出:

Exception - if execute failed