validationerror.java

这是一个J2EE的一个小内容

/*
 * DO NOT EDIT!
 *
 * This file was generated by the Breeze XML Studio code generator.
 *
 *        Project: CBS
 *     Class Name: ValidationError
 *           Date: Mon Oct 28 15:40:42 BST 2002
 * Breeze Version: 3.0.0 build 345
 *
 * IMPORTANT: Please see your Breeze license for more information on
 *            where and how this generated code may be used.
 *
 */

package com.ddj.wsstruts.valueobject;


import com.tbf.xml.*;
import com.tbf.util.*;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Vector;

/**
 * ValidationError class.
 *
 */
public class ValidationError
	implements com.tbf.xml.XmlObject,
	java.io.Serializable {

	/**
	 * Constant for "error" node name.
	 */
	public static final String $ERROR = "error";

	/**
	 * Constant for "ValidationError" node name.
	 */
	public static final String $VALIDATION_ERROR = "ValidationError";


	/**
	 * Declarations for the XML related fields.
	 */
	protected String _error = null;


	/**
	 * Holds the parent object of this object.
	 */
	XmlObject _parent_ = null;


	/**
	 * Default no args constructor.
	 */
	public ValidationError () {
	}


	/**
	 * Creates and populates an instance from the provided parse tree.
	 *
	 * @param  xml  the parse tree
	 */
	public ValidationError (XmlElement xml) {
		unmarshal(xml);
	}


	/**
	 * Creates and populates an instance from the provided parse tree.
	 *
	 * @param  xml  the parse tree
	 * @param  parent  the containibg XmlObject
	 */
	public ValidationError (XmlElement xml, XmlObject parent) {
		_parent_ = parent;
		unmarshal(xml);
	}


	/**
	 * Get the error property.
	 *
	 * 
	 */
	public String getError () {
		return (_error);
	}


	/**
	 * Set the error property.
	 *
	 * 
	 */
	public void setError (String newValue) {
		_error = newValue;
	}


	/**
	 * Checks for whether Error is set or not.
	 *
	 * @return true if Error is set, false if not
	 */
	 public boolean hasError () {
		return (_error != null);
	}


	/**
	 * Discards Error's value.
	 */
	 public void deleteError () {
		_error = null;
	}


	/**
	 * Gets the XML tag name for this object.
	 */
	public String getXmlTagName () {
		return ($VALIDATION_ERROR);
	}


	/**
	 * Gets the XML tag name for this class.
	 */
	public static String getClassXmlTagName () {
		return ($VALIDATION_ERROR);
	}




	/**
	 * Checks this object to see if it will produce valid XML.
	 */
	public boolean isValid () {
		return (true);
	}


	/**
	 * Checks the XML to see whether it matches the
	 * XML contents of this class.
	 */
	public static boolean matches (XmlElement xml, XmlObject parent) {

		if (xml == null) {
			return (false);
		}

		return (xml.matches($VALIDATION_ERROR, _nsm_, parent));
	}


	/**
	 * This method unmarshals an XML document instance
	 * into an instance of this class.
	 */
	public static ValidationError unmarshal (
			InputStream in) throws Exception {

		ValidationError obj = new ValidationError();
		ObjectFactory.unmarshal(obj, in);
		return (obj);
	}


	/**
	 * Populates this object with the values from the 
	 * parsed XML.
	 * @deprecated  will be removed in a future release.
	 * Use {@link #unmarshal(XmlElement)}.
	 */
	public void fromXml (XmlElement xml) {
		unmarshal(xml);
	}


	/**
	 * Populates this object with the values from the 
	 * parsed XML.
	 *
	 * @since 2.5
	 */
	public void unmarshal (XmlElement xml) {

		if (xml == null) {
			return;
		}

		if (!xml.matches($VALIDATION_ERROR, this)) {
			return;
		}

		Vector doc_namespaces = xml.getDeclaredNamespaces();
		if (doc_namespaces != null) {
			_doc_declared_namespaces_ = (Vector)doc_namespaces.clone();
		}


		/*
		 * Get the contained XmlElement, this is what we process
		 */
		xml = xml.getChildAt(0);
		if (xml == null) {
			return;
		}

		if (xml.matches($ERROR, this)) {
			setError(xml.getData());
			xml = xml.next();
			if (xml == null) {
				return;
			}
		}
	}


	/**
	 * Unmarshal any attributes.
	 *
	 * @param xml the XmlElement holding the parsed XML
	 * @since 2.5
	 */
	protected void unmarshalAttributes (XmlElement xml) {
	}


	/**
	 * Writes this instance to a stream. 
	 *
	 * @param  stream  the OutputStream to write the XML object to
	 * @deprecated  This method will be removed in a future release.
	 * Use {@link #marshal(XmlOutputStream)} or {@link #marshal(OutputStream)}.
	 */
	public void toXml (OutputStream stream) {
		marshal(stream);
	}


	/**
	 * Writes this instance to a stream. 
	 *
	 * @param  stream  the OutputStream to write the XML object to
	 * @param  embed_files  set to true to embed files in the XML
	 * @deprecated  This method will be removed in a future release.
	 * Use {@link #marshal(XmlOutputStream)} or {@link #marshal(OutputStream)}.
	 */
	public void toXml (OutputStream stream, boolean embed_files) {

		XmlOutputStream out = new FormattedOutputStream(stream);
		out.setEmbedFiles(embed_files);
		marshal(out);
	}


	/**
	 * Writes this instance to a stream. 
	 *
	 * @param  stream  the OutputStream to write the XML object to
	 * @param  embed_files  set to true to embed files in the XML
	 * @deprecated  This method will be removed in a future release.
	 * Use {@link #marshal(XmlOutputStream)} or {@link #marshal(OutputStream)}.
	 */
	public void toXml (
			OutputStream stream, String indent, boolean embed_files)	{

		FormattedOutputStream out = new FormattedOutputStream(stream);
		out.setIndentString(indent);
		out.setEmbedFiles(embed_files);
		marshal(out);
	}


	/**
	 * Writes this instance to a stream. If the OutputStream is not an
	 * instance of XmlOutputStream then a FormattedOutputStream
	 * will be created which wraps the OutputStream.
	 *
	 * @param  stream  the OutputStream to write the XML object to
	 * @see #marshal(XmlOutputStream)
	 * @since 2.5
	 */
	public void marshal (OutputStream stream) {

		XmlOutputStream out = new FormattedOutputStream(stream);
		marshal(out);
	}


	/**
	 * Writes this instance to an XmlOutputStream.
	 *
	 * @param  out  the XmlOutputStream to write the XML object to
	 * @see #marshal(OutputStream)
	 * @since 2.5
	 */
	public void marshal (XmlOutputStream out) {

		out.writeStartTag(getXmlTagName(), false);
		out.incrementIndent();
		out.write($ERROR,
			_error);

		out.decrementIndent();
		out.writeEndTag(getXmlTagName());
	}


	/**
	 * Get the XmlAttributeList for marshalling.
	 *
	 * @param attrs  the currently populated XmlAttributeList.
	 * @return  a populated XmlAttributeList
	 * @since 2.5
	 */
	protected XmlAttributeList marshalAttributes (XmlAttributeList attrs) {

		return (attrs);
	}


	/**
	 * Get this object's parent object.
	 */
	public XmlObject get$Parent () {
		return (_parent_);
	}


	/**
	 * Set this object's parent object.
	 */
	public void set$Parent (XmlObject parent) {
		_parent_ = parent;
	}


	/**
	 * The default <code>XmlNamespaceManager</code> for this class.
	 * @since 2.5
	 */
	protected static XmlNamespaceManager _nsm_ = null;


	/**
	 * Get the <code>XmlNamespaceManager</code> for this class.
	 * This will be null if no namespaces on this class or if
	 * namespace support is disabled during code generation.
	 *
	 * @since 2.5
	 */
	public XmlNamespaceManager get$NamespaceManager () {
		return (_nsm_);
	}


	/**
	 * Storage for namespaces declared in the input document.
	 * @since 2.5
	 */
	protected Vector _doc_declared_namespaces_ = null;


	/**
	 * Get the Vector holding the namespaces declared in the element
	 * that this instance was unmarshalled from.
	 *
	 * @since 2.5
	 */
	public Vector get$DocumentNamespaces () {
		return (_doc_declared_namespaces_);
	}
}