001/*
002  GRANITE DATA SERVICES
003  Copyright (C) 2011 GRANITE DATA SERVICES S.A.S.
004
005  This file is part of Granite Data Services.
006
007  Granite Data Services is free software; you can redistribute it and/or modify
008  it under the terms of the GNU Library General Public License as published by
009  the Free Software Foundation; either version 2 of the License, or (at your
010  option) any later version.
011
012  Granite Data Services is distributed in the hope that it will be useful, but
013  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
014  FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
015  for more details.
016
017  You should have received a copy of the GNU Library General Public License
018  along with this library; if not, see <http://www.gnu.org/licenses/>.
019*/
020
021package org.granite.tide.validators;
022
023import java.io.Externalizable;
024import java.io.IOException;
025import java.io.ObjectInput;
026import java.io.ObjectOutput;
027
028/**
029 * @author William DRAI
030 */
031public class InvalidValue implements Externalizable {
032
033        private final Object rootBean;
034    private final Object bean;
035    private final Class<?> beanClass;
036    private final String path;
037    private final Object value;
038    private final String message;
039
040    
041    public InvalidValue(Object bean, String path, Object value, String message) {
042        if (bean == null || path == null)
043            throw new NullPointerException("bean and path parameters cannot be null");
044        this.rootBean = bean;
045        this.bean = bean;
046        this.beanClass = bean.getClass();
047        this.path = path;
048        this.value = value;
049        this.message = message;
050    }
051    
052    public InvalidValue(Object rootBean, Object bean, String path, Object value, String message) {
053        if (bean == null || path == null)
054            throw new NullPointerException("bean and path parameters cannot be null");
055        this.rootBean = rootBean;
056        this.bean = bean;
057        this.beanClass = bean.getClass();
058        this.path = path;
059        this.value = value;
060        this.message = message;
061    }
062
063    public InvalidValue(Class<?> beanClass, String path, Object value, String message) {
064        if (beanClass == null || path == null)
065            throw new NullPointerException("beanClass and path parameters cannot be null");
066        this.rootBean = null;
067        this.bean = null;
068        this.beanClass = beanClass;
069        this.path = path;
070        this.value = value;
071        this.message = message;
072    }
073
074    public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
075        // write only bean...
076    }
077
078    public void writeExternal(ObjectOutput out) throws IOException {
079        out.writeObject(rootBean);
080        out.writeObject(bean);
081        out.writeObject(beanClass.getName());
082        out.writeObject(path);
083        out.writeObject(value);
084        out.writeObject(message);
085    }
086}