org.apache.hive.beeline

Class ReflectiveCommandHandler

java.lang.Object

org.apache.hive.beeline.AbstractCommandHandler

org.apache.hive.beeline.ReflectiveCommandHandler

public class ReflectiveCommandHandler
extends AbstractCommandHandler

A Command implementation that uses reflection to determine the method to dispatch the command.

Field Summary

Fields inherited from class org.apache.hive.beeline.AbstractCommandHandler

lastException

Constructor Summary

Constructors

Constructor and Description
ReflectiveCommandHandler(BeeLine beeLine, String[] cmds, jline.console.completer.Completer[] completer)

Method Summary

Modifier and Type	Method and Description
boolean	execute(String line)

Methods inherited from class org.apache.hive.beeline.AbstractCommandHandler

getHelpText, getLastException, getName, getNames, getParameterCompleters, matches, setParameterCompleters

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectiveCommandHandler

public ReflectiveCommandHandler(BeeLine beeLine,
                                String[] cmds,
                                jline.console.completer.Completer[] completer)

Parameters:

beeLine -

cmds - 'cmds' is an array of alternative names for the same command. And that the first one is always chosen for display purposes and to lookup help documentation from BeeLine.properties file.

completer -

Method Detail

execute

public boolean execute(String line)