org.crsh.lang.impl.java
Class JavaCompiler

java.lang.Object
  org.crsh.lang.impl.java.JavaCompiler

All Implemented Interfaces:

Compiler

public class JavaCompiler
extends Object
implements Compiler

Author:

Julien Viet

Field Summary

private Compiler	compiler .
private static Set<String>	EXT .
private ClassLoader	loader .

Constructor Summary

JavaCompiler(ClassLoader loader)

Method Summary

CommandResolution	compileCommand(String name, byte[] source) Compile a command..
void	destroy(ShellSession session)
String	doCallBack(ShellSession session, String name, String defaultValue)
Set<String>	getExtensions() Returns the set of extensions managed by this implementation.
void	init(ShellSession session)

Methods inherited from class java.lang.Object

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

Field Detail

EXT

private static final Set<String> EXT

.

compiler

private final Compiler compiler

.

loader

private final ClassLoader loader

.

Constructor Detail

JavaCompiler

JavaCompiler(ClassLoader loader)

Method Detail

getExtensions

public Set<String> getExtensions()

Description copied from interface: Compiler

Returns the set of extensions managed by this implementation.

Specified by:

getExtensions in interface Compiler

Returns:

the set of extensions, for instance ("groovy")

compileCommand

public CommandResolution compileCommand(String name,
                                        byte[] source)
                                 throws CommandException,
                                        NullPointerException

Description copied from interface: Compiler

Compile a command..

Specified by:

compileCommand in interface Compiler

Parameters:

name - the command name

source - the command source @return the command or null if no command can be resolved

Throws:

CommandException - when the command exists but cannot be created

NullPointerException - if the command name is null

init

public void init(ShellSession session)

destroy

public void destroy(ShellSession session)

doCallBack

public String doCallBack(ShellSession session,
                         String name,
                         String defaultValue)

Specified by:

doCallBack in interface Compiler