xpression.java

一个工作流的原型

/*
 * This class was automatically generated with 
 * <a href="http://www.castor.org">Castor cvs.0.9.6</a>, using an
 * XML Schema.
 * $Id$
 */

package workflow.xwfbox.process;

  //---------------------------------/
 //- Imported classes and packages -/
//---------------------------------/

import java.io.Reader;
import java.io.Serializable;
import java.io.Writer;
import java.util.Enumeration;
import java.util.Vector;

/**
 * Class Xpression.
 * 
 * @version $Revision$ $Date$
 */
public class Xpression implements java.io.Serializable {


      //--------------------------/
     //- Class/Member Variables -/
    //--------------------------/

    /**
     * internal content storage
     */
    private java.lang.String _content = "";

    /**
     * Field _items
     */
    private java.util.Vector _items;


      //----------------/
     //- Constructors -/
    //----------------/

    public Xpression() {
        super();
        setContent("");
        _items = new Vector();
    } //-- workflow.xwfbox.process.Xpression()


      //-----------/
     //- Methods -/
    //-----------/

    /**
     * Method addXpressionItem
     * 
     * 
     * 
     * @param vXpressionItem
     */
    public void addXpressionItem(workflow.xwfbox.process.XpressionItem vXpressionItem)
        throws java.lang.IndexOutOfBoundsException
    {
        _items.addElement(vXpressionItem);
    } //-- void addXpressionItem(workflow.xwfbox.process.XpressionItem) 

    /**
     * Method addXpressionItem
     * 
     * 
     * 
     * @param index
     * @param vXpressionItem
     */
    public void addXpressionItem(int index, workflow.xwfbox.process.XpressionItem vXpressionItem)
        throws java.lang.IndexOutOfBoundsException
    {
        _items.insertElementAt(vXpressionItem, index);
    } //-- void addXpressionItem(int, workflow.xwfbox.process.XpressionItem) 

    /**
     * Method enumerateXpressionItem
     * 
     * 
     * 
     * @return Enumeration
     */
    public java.util.Enumeration enumerateXpressionItem()
    {
        return _items.elements();
    } //-- java.util.Enumeration enumerateXpressionItem() 

    /**
     * Returns the value of field 'content'. The field 'content'
     * has the following description: internal content storage
     * 
     * @return String
     * @return the value of field 'content'.
     */
    public java.lang.String getContent()
    {
        return this._content;
    } //-- java.lang.String getContent() 

    /**
     * Method getXpressionItem
     * 
     * 
     * 
     * @param index
     * @return XpressionItem
     */
    public workflow.xwfbox.process.XpressionItem getXpressionItem(int index)
        throws java.lang.IndexOutOfBoundsException
    {
        //-- check bounds for index
        if ((index < 0) || (index > _items.size())) {
            throw new IndexOutOfBoundsException();
        }
        
        return (workflow.xwfbox.process.XpressionItem) _items.elementAt(index);
    } //-- workflow.xwfbox.process.XpressionItem getXpressionItem(int) 

    /**
     * Method getXpressionItem
     * 
     * 
     * 
     * @return XpressionItem
     */
    public workflow.xwfbox.process.XpressionItem[] getXpressionItem()
    {
        int size = _items.size();
        workflow.xwfbox.process.XpressionItem[] mArray = new workflow.xwfbox.process.XpressionItem[size];
        for (int index = 0; index < size; index++) {
            mArray[index] = (workflow.xwfbox.process.XpressionItem) _items.elementAt(index);
        }
        return mArray;
    } //-- workflow.xwfbox.process.XpressionItem[] getXpressionItem() 

    /**
     * Method getXpressionItemCount
     * 
     * 
     * 
     * @return int
     */
    public int getXpressionItemCount()
    {
        return _items.size();
    } //-- int getXpressionItemCount() 

    /**
     * Method removeAllXpressionItem
     * 
     */
    public void removeAllXpressionItem()
    {
        _items.removeAllElements();
    } //-- void removeAllXpressionItem() 

    /**
     * Method removeXpressionItem
     * 
     * 
     * 
     * @param index
     * @return XpressionItem
     */
    public workflow.xwfbox.process.XpressionItem removeXpressionItem(int index)
    {
        java.lang.Object obj = _items.elementAt(index);
        _items.removeElementAt(index);
        return (workflow.xwfbox.process.XpressionItem) obj;
    } //-- workflow.xwfbox.process.XpressionItem removeXpressionItem(int) 

    /**
     * Sets the value of field 'content'. The field 'content' has
     * the following description: internal content storage
     * 
     * @param content the value of field 'content'.
     */
    public void setContent(java.lang.String content)
    {
        this._content = content;
    } //-- void setContent(java.lang.String) 

    /**
     * Method setXpressionItem
     * 
     * 
     * 
     * @param index
     * @param vXpressionItem
     */
    public void setXpressionItem(int index, workflow.xwfbox.process.XpressionItem vXpressionItem)
        throws java.lang.IndexOutOfBoundsException
    {
        //-- check bounds for index
        if ((index < 0) || (index > _items.size())) {
            throw new IndexOutOfBoundsException();
        }
        _items.setElementAt(vXpressionItem, index);
    } //-- void setXpressionItem(int, workflow.xwfbox.process.XpressionItem) 

    /**
     * Method setXpressionItem
     * 
     * 
     * 
     * @param xpressionItemArray
     */
    public void setXpressionItem(workflow.xwfbox.process.XpressionItem[] xpressionItemArray)
    {
        //-- copy array
        _items.removeAllElements();
        for (int i = 0; i < xpressionItemArray.length; i++) {
            _items.addElement(xpressionItemArray[i]);
        }
    } //-- void setXpressionItem(workflow.xwfbox.process.XpressionItem) 

}