missingelementwrapper.java

java xml 应用开发

import org.w3c.dom.Element;



class MissingElementWrapper extends DCOutputWrapper 
{
    public MissingElementWrapper(Element element)
    {
        super(element);
    }
    protected String getName()
    {
        String strName;

        if (!m_Element.hasAttribute("Name"))
        {
            strName = "";
        }
        else
        {
            strName = " [" + m_Element.getAttribute("Name") + "] ";
        }
        return strName;
    }
    
    protected String getMinOccurs()
    {
        String strMinOccurs;

        if (!m_Element.hasAttribute("MinOccurs"))
        {
            strMinOccurs = "";
        }
        else
        {
            strMinOccurs = "  MinOccurs=" + m_Element.getAttribute("MinOccurs")+ " ";
        }
        return strMinOccurs;
    }
    
    protected String getFoundElements()
    {
        String strFoundElements;

        if (!m_Element.hasAttribute("FoundElements"))
        {
            strFoundElements = "";
        }
        else
        {
            strFoundElements = "  FoundElements=" + m_Element.getAttribute("FoundElements")+ " ";
        }
        return strFoundElements;
    }
    
    protected String getUsage()
    {
        String strUsage;

        if (!m_Element.hasAttribute("Usage"))
        {
            strUsage = "";
        }
        else
        {
            strUsage = "  Usage=" + m_Element.getAttribute("Usage")+ " ";
        }
        return strUsage;
    }
    
    public String getXPath() 
    {
        String strXPath;
        String parentXPath;
        if (!m_Element.hasAttribute("XPath"))
        {
            parentXPath = "";
        }
        else
        {
            strXPath = m_Element.getAttribute("XPath");
            parentXPath = strXPath.substring(0,strXPath.lastIndexOf("/"));
        }
        return parentXPath;
    }
    
    public String toString()
    {
        String strNodeName = m_Element.getTagName();
        strNodeName += getName() + getUsage() + getMessage() 
                    + getMinOccurs() + getFoundElements() ;
        return strNodeName;
    }
}