https://xerces.apache.org/xerces2-j/: Xerces2 is the next generation of high performance, fully compliant XML parsers in the Apache Xerces family. This new version of Xerces introduces the Xerces Native Interface (XNI), a complete framework for building parser components and configurations that is extremely modular and easy to program. The Apache Xerces2 parser is the reference implementation of XNI but other parser components, configurations, and parsers can be written using the Xerces Native Interface. For complete design and implementation documents, refer to the XNI Manual. Xerces2 is a fully conforming XML Schema 1.0 processor. A partial experimental implementation of the XML Schema 1.1 Structures and Datatypes Working Drafts (December 2009) and an experimental implementation of the XML Schema Definition Language (XSD): Component Designators (SCD) Candidate Recommendation (January 2010) are provided for evaluation. For more information, refer to the XML Schema page. Xerces2 also provides a complete implementation of the Document Object Model Level 3 Core and Load/Save W3C Recommendations and provides a complete implementation of the XML Inclusions (XInclude) W3C Recommendation. It also provides support for OASIS XML Catalogs v1.1. Xerces2 is able to parse documents written according to the XML 1.1 Recommendation, except that it does not yet provide an option to enable normalization checking as described in section 2.13 of this specification. It also handles namespaces according to the XML Namespaces 1.1 Recommendation, and will correctly serialize XML 1.1 documents if the DOM level 3 load/save APIs are in use. 
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 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
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 * distributed under the License is distributed on an "AS IS" BASIS,
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package org.apache.xerces.util;


A structure that represents an error code, characterized by 
a domain and a message key.


Author:Naela Nissar, IBM
Version:$Id: XMLErrorCode.java 447241 2006-09-18 05:12:57Z mrglavas $
/**
 * <p>A structure that represents an error code, characterized by 
 * a domain and a message key.</p>
 *
 * @author Naela Nissar, IBM
 * 
 * @version $Id: XMLErrorCode.java 447241 2006-09-18 05:12:57Z mrglavas $
 */
final class XMLErrorCode {

    //
    // Data
    //
    
    
error domain 
/** error domain **/
    private String fDomain;
    
    
message key 
/** message key **/
    private String fKey;
    
    
Constructs an XMLErrorCode with the given domain and key.


Params:
  • domain – The error domain.
  • key – The key of the error message.
/**
     * <p>Constructs an XMLErrorCode with the given domain and key.</p>
     * 
     * @param domain The error domain.
     * @param key The key of the error message.
     */
    public XMLErrorCode(String domain, String key) {
        fDomain = domain;
        fKey = key;
    }
    
    
Convenience method to set the values of an XMLErrorCode.


Params:
  • domain – The error domain.
  • key – The key of the error message.
/**
     * <p>Convenience method to set the values of an XMLErrorCode.</p>
     * 
     * @param domain The error domain.
     * @param key The key of the error message.
     */
    public void setValues(String domain, String key) {
        fDomain = domain;
        fKey = key;
    }

    
Indicates whether some other object is equal to this XMLErrorCode.


Params:
  • obj – the object with which to compare.
/**
     * <p>Indicates whether some other object is equal to this XMLErrorCode.</p>
     * 
     * @param obj the object with which to compare.
     */
    public boolean equals(Object obj) {
        if (!(obj instanceof XMLErrorCode))
            return false;
        XMLErrorCode err = (XMLErrorCode) obj;
        return (fDomain.equals(err.fDomain) && fKey.equals(err.fKey));
    }

    
Returns a hash code value for this XMLErrorCode.


Returns:a hash code value for this XMLErrorCode.
/**
     * <p>Returns a hash code value for this XMLErrorCode.</p>
     * 
     * @return a hash code value for this XMLErrorCode.
     */
    public int hashCode() {
        return fDomain.hashCode() + fKey.hashCode();
    }
}