org.crsh.lang.impl.groovy
Class GroovyLanguage

java.lang.Object
  org.crsh.lang.impl.groovy.GroovyLanguage

All Implemented Interfaces:

Language

public class GroovyLanguage
extends Object
implements Language

Author:

Julien Viet

Field Summary

private GroovyCompiler	compiler .
private GroovyRepl	repl .
private ClassCache<GroovyScript>	scriptCache .

Constructor Summary

GroovyLanguage(PluginContext context)

Method Summary

void	destroy(ShellSession session) Destroy session callback.
Compiler	getCompiler()
String	getDisplayName()
GroovyScript	getLifeCycle(ShellSession session, String name)
String	getName()
Repl	getRepl()
void	init(ShellSession session) Init session callback.
boolean	isActive()

Methods inherited from class java.lang.Object

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

Field Detail

scriptCache

private ClassCache<GroovyScript> scriptCache

.

repl

private GroovyRepl repl

.

compiler

private GroovyCompiler compiler

.

Constructor Detail

GroovyLanguage

public GroovyLanguage(PluginContext context)

Method Detail

getName

public String getName()

Specified by:

getName in interface Language

Returns:

the language name

getDisplayName

public String getDisplayName()

Specified by:

getDisplayName in interface Language

Returns:

the language display name, including the version if possible

isActive

public boolean isActive()

Specified by:

isActive in interface Language

Returns:

true if this language is active. Implementation can decide based on the runtime, for instance the Groovy language can be inactive when the Groovy runtime is not available

getRepl

public Repl getRepl()

Specified by:

getRepl in interface Language

Returns:

the repl for this language, null should be returned when the language does not support the repl feature

getCompiler

public Compiler getCompiler()

Specified by:

getCompiler in interface Language

Returns:

the compiler for this language, null should be returned when the language does not support the compilation feature

init

public void init(ShellSession session)

Description copied from interface: Language

Init session callback.

Specified by:

init in interface Language

Parameters:

session - the initialized session

destroy

public void destroy(ShellSession session)

Description copied from interface: Language

Destroy session callback.

Specified by:

destroy in interface Language

Parameters:

session - the destroyed session

getLifeCycle

public GroovyScript getLifeCycle(ShellSession session,
                                 String name)
                          throws CommandException,
                                 NullPointerException

Throws:

CommandException

NullPointerException