org.apache.hadoop.hive.ql.hooks
Class EnforceReadOnlyTables

java.lang.Object
  org.apache.hadoop.hive.ql.hooks.EnforceReadOnlyTables

All Implemented Interfaces:

ExecuteWithHookContext, Hook

public class EnforceReadOnlyTables
extends Object
implements ExecuteWithHookContext

Implementation of a pre execute hook that prevents modifications of read-only tables used by the test framework

Constructor Summary

EnforceReadOnlyTables()

Method Summary

void	run(HookContext hookContext)
void	run(SessionState sess, Set<ReadEntity> inputs, Set<WriteEntity> outputs, org.apache.hadoop.security.UserGroupInformation ugi)

Methods inherited from class java.lang.Object

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

Constructor Detail

EnforceReadOnlyTables

public EnforceReadOnlyTables()

Method Detail

run

public void run(HookContext hookContext)
         throws Exception

Specified by:

run in interface ExecuteWithHookContext

Parameters:

hookContext - The hook context passed to each hooks.

Throws:

Exception

run

public void run(SessionState sess,
                Set<ReadEntity> inputs,
                Set<WriteEntity> outputs,
                org.apache.hadoop.security.UserGroupInformation ugi)
         throws Exception

Throws:

Exception