// GreenPOS is a point of sales application designed for touch screens.
// Copyright (C) 2007-2009 Openbravo, S.L.
// http://code.google.com/p/openbravocustom/
//
// This file is part of GreenPOS.
//
// GreenPOS is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// GreenPOS is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with GreenPOS. If not, see <http://www.gnu.org/licenses/>.
package com.openbravo.pos.scripting;
import bsh.EvalError;
import bsh.Interpreter;
/**
*
* @author adrianromero
* Created on 5 de marzo de 2007, 19:57
*
*/
class ScriptEngineBeanshell implements ScriptEngine {
private Interpreter i;
/** Creates a new instance of ScriptEngineBeanshell */
public ScriptEngineBeanshell() {
i = new Interpreter();
}
public void put(String key, Object value) {
try {
i.set(key, value);
} catch (EvalError e) {
}
}
public Object get(String key) {
try {
return i.get(key);
} catch (EvalError e) {
return null;
}
}
public Object eval(String src) throws ScriptException {
try {
return i.eval(src);
} catch (EvalError e) {
System.out.println(src);
throw new ScriptException(e.getMessage(), e);
}
}
}