org.xmlpull.infoset.impl.XmlNamespaceImpl Maven / Gradle / Ivy

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XML Pull parser library developed by Extreme Computing Lab, Indian University

There is a newer version: 1.2.8

package org.xmlpull.infoset.impl;

import org.xmlpull.infoset.XmlNamespace;
import org.xmlpull.infoset.XmlBuilderException;

/**
 * Simple implementation.
 *
 * @author Aleksander Slominski
 */
public class XmlNamespaceImpl implements XmlNamespace
{
    
    //final static XmlNamespace NULL_NAMESPACE = new XmlNamespaceImpl(null, null);
    
    private String namespaceName;
    private String prefix;
    
    public XmlNamespaceImpl(String prefix, String namespaceName) {
        this.prefix = prefix;
        if(namespaceName == null) {
            throw new XmlBuilderException("namespace name can not be null");
        }
        if(prefix != null) {
            if(prefix.indexOf(':') != -1) {
                throw new XmlBuilderException(
                    "prefix '"+prefix+"' for namespace '"+namespaceName+"' can not contain colon (:)");
            }
        }
        this.namespaceName = namespaceName;
    }
    
    public String getPrefix()
    {
        return prefix;
    }
    
    public String getName()
    {
        return namespaceName;
    }
    
    public boolean equals(Object other) {
        if(other == this) return true;
        if(other == null) return false;
        if(!(other instanceof XmlNamespace)) return false;
        XmlNamespace otherNamespace = (XmlNamespace) other;
        return getName().equals(otherNamespace.getName());
    }
    
    public String toString() {
        //String klazzName = getClass().getName();
        
        //return klazzName+"{prefix='"+prefix+"',namespaceName='"+namespaceName+"'}";
        return "{prefix='"+prefix+"',namespaceName='"+namespaceName+"'}";
    }
    
    
}