form.java

CRMS客户关系管理系统(JAVA版）,这是一个客户关系管理系统。

    /* CRMS, customer relationship management system
    Copyright (C) 2003  Service To Youth Council

    This program 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 2 of the License, or
    (at your option) any later version.

    This program 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 this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    For further information contact the SYC ICT department on [e-mail]
    98 Kermode Street
    North Adelaide
    South Australia
    SA 5006 
    [phone]
    */
/*
 * Form.java
 *
 * Created on 11 April 2003, 02:38
 */

package crms.form;

import java.util.*;
import org.jdom.*;
import org.jdom.output.*;



/**
 *
 * @author  dmurphy
 */
public class Form {
    
    private String title = null;
    private String name = null;
    
    private ArrayList fields = null;
    
    private EntitySize size = null;
    
    private Date created = null;
    private String preProcessor = null;
    
    /** Creates a new instance of Form */
    public Form(String name) {
        this.name = name;
    }
    
    public void setTitle(String title) {
        this.title = title;
    }
    
    public String getTitle() {
        return title;
    }
    
    public String getName() {
        return name;
    }
    
    public void setDateCreated(Date created) {
        this.created = created;
    }
    
    public Date getDateCreated() {
        return this.created;
    }
    
    public void setSize(EntitySize size) {
        this.size = size;
    }
    
    public EntitySize getSize() {
        return size;
    }
    
    public void addField(FormField field) {
        if (fields == null) {
            fields = new ArrayList();
        }
        fields.add(field);
    }
    
    public FormField getField(int i) {
        if (fields == null) {
            return null;
        }
        return (FormField) fields.get(i);
    }
    
    public int getFieldCount() {
        if (fields == null) {
            return 0;
        }
        return fields.size();
    }
    
    public void setPreprocessor(String clazz) {
        this.preProcessor = clazz;
    }
    
    public String getPreprocessor() {
        return preProcessor;
    }
    
    public void setFieldValue(String fieldName, String newValue) {
        for (int i=0; i < getFieldCount(); i++) {
            FormField field = getField(i);
            if (field.getName().toLowerCase().equals(fieldName.toLowerCase())) {
                field.setText(newValue);
                break;
            }
        }
    }
    
    public Element getElement() {
        Element formElement = new Element(FormXML.NODE_FORM);
        
        Element titleElement = new Element(FormXML.NODE_FORM_TITLE);
        titleElement.setText(getTitle());

        formElement.addContent(titleElement);
        formElement.setAttribute(FormXML.ATTR_NAME, getName());
        
        if (getPreprocessor() != null) {
            Element preprocessorElement = new Element(FormXML.NODE_PREPROCESSOR);
            preprocessorElement.setAttribute(FormXML.ATTR_NAME, getPreprocessor());
        }
        
        EntitySize size = getSize();
        
        if (size != null) {
            formElement.addContent(size.getElement());
        }
        
        Element fieldsElement = new Element(FormXML.NODE_FIELDS);
        
        for (int i=0; i < getFieldCount(); i++) {
            FormField field = getField(i);
            fieldsElement.addContent(field.getElement());
        }
        formElement.addContent(fieldsElement);
        return formElement;
    }
    
    public StringBuffer toXML() {
        XMLOutputter out = new XMLOutputter("    ", true);
        
        return new StringBuffer(out.outputString(getElement()));
    }
    
}