Package gda.jython.translator

Class TokenStreamTranslator

java.lang.Object

gda.jython.translator.AliasingBase

gda.jython.translator.TokenStreamTranslator

All Implemented Interfaces:

AliasedCommandProvider, Translator

public class TokenStreamTranslator
extends AliasingBase
implements Translator

Field Summary

Fields inherited from class gda.jython.translator.AliasingBase

aliases, varargAliases

Constructor Summary

Constructors

Constructor	Description
TokenStreamTranslator()

Method Summary

Modifier and Type	Method	Description
String	translate(String command)	Translate a command potentially containing GDA extended syntax into the Jython equivalent.

Methods inherited from class gda.jython.translator.AliasingBase

addAliasedCommand, addAliasedVarargCommand, getAliasedCommands, getAliasedVarargCommands, hasAlias, removeAlias

Methods inherited from class java.lang.Object

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

Methods inherited from interface gda.jython.AliasedCommandProvider

getAliasedCommands, getAliasedVarargCommands, hasAlias

Methods inherited from interface gda.jython.translator.Translator

addAliasedCommand, addAliasedVarargCommand, removeAlias

Constructor Details

TokenStreamTranslator

public TokenStreamTranslator()

Method Details

translate

public String translate(String command)

Description copied from interface: Translator

Translate a command potentially containing GDA extended syntax into the Jython equivalent. Commands should be passed as one string rather than a line at a time as multiline constructs may need to be handled differently.

Specified by:

translate in interface Translator

Parameters:

command - The full command as entered, possibly using extended syntax

Returns:

Pure Jython equivalent of originalCommand. If original command contains other syntax errors, a best effort is made to preserve the errors after translation rather than fixing them.