001/*
002 * Copyright (C) 2012 eXo Platform SAS.
003 *
004 * This is free software; you can redistribute it and/or modify it
005 * under the terms of the GNU Lesser General Public License as
006 * published by the Free Software Foundation; either version 2.1 of
007 * the License, or (at your option) any later version.
008 *
009 * This software is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * You should have received a copy of the GNU Lesser General Public
015 * License along with this software; if not, write to the Free
016 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
017 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
018 */
019package org.crsh.lang.impl.java;
020
021import org.crsh.lang.spi.*;
022import org.crsh.plugin.CRaSHPlugin;
023import org.crsh.shell.impl.command.ShellSession;
024
025/**
026 * @author Julien Viet
027 */
028public class JavaLanguage extends CRaSHPlugin<Language> implements Language {
029
030  /** . */
031  private JavaCompiler compiler;
032
033  @Override
034  public void init() {
035    compiler = new JavaCompiler(getContext().getLoader());
036  }
037
038  @Override
039  public String getName() {
040    return "java";
041  }
042
043  @Override
044  public String getDisplayName() {
045    return System.getProperty("java.runtime.name") + " " + System.getProperty("java.runtime.version");
046  }
047
048  @Override
049  public boolean isActive() {
050    return true;
051  }
052
053  @Override
054  public Language getImplementation() {
055    return this;
056  }
057
058  @Override
059  public Repl getRepl() {
060    return null;
061  }
062
063  @Override
064  public org.crsh.lang.spi.Compiler getCompiler() {
065    return compiler;
066  }
067
068  @Override
069  public void init(ShellSession session) {
070    compiler.init(session);
071  }
072
073  @Override
074  public void destroy(ShellSession session) {
075    compiler.destroy(session);
076  }
077}