org.apache.hive.hcatalog.templeton.tool

Class TrivialExecService

java.lang.Object

org.apache.hive.hcatalog.templeton.tool.TrivialExecService

public class TrivialExecService
extends java.lang.Object

Execute a local program. This is a singleton service that will execute a programs on the local box.

Constructor Summary

Constructors

Constructor and Description
TrivialExecService()

Method Summary

Modifier and Type	Method and Description
static TrivialExecService	getInstance() Retrieve the singleton.
java.lang.Process	run(java.util.List<java.lang.String> cmd, java.util.List<java.lang.String> removeEnv, java.util.Map<java.lang.String,java.lang.String> environmentVariables)

Methods inherited from class java.lang.Object

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

Constructor Detail

TrivialExecService

public TrivialExecService()

Method Detail

getInstance

public static TrivialExecService getInstance()

Retrieve the singleton.

run

public java.lang.Process run(java.util.List<java.lang.String> cmd,
                             java.util.List<java.lang.String> removeEnv,
                             java.util.Map<java.lang.String,java.lang.String> environmentVariables)
                      throws java.io.IOException

Throws:

java.io.IOException