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package com.sun.org.apache.xml.internal.dtm.ref;

import javax.xml.transform.SourceLocator;

NodeLocator maintains information on an XML source node.
Author:Ovidiu Predescu
Since:May 23, 2001
/** * <code>NodeLocator</code> maintains information on an XML source * node. * * @author <a href="mailto:ovidiu@cup.hp.com">Ovidiu Predescu</a> * @since May 23, 2001 */
public class NodeLocator implements SourceLocator { protected String m_publicId; protected String m_systemId; protected int m_lineNumber; protected int m_columnNumber;
Creates a new NodeLocator instance.
Params:
  • publicId – a String value
  • systemId – a String value
  • lineNumber – an int value
  • columnNumber – an int value
/** * Creates a new <code>NodeLocator</code> instance. * * @param publicId a <code>String</code> value * @param systemId a <code>String</code> value * @param lineNumber an <code>int</code> value * @param columnNumber an <code>int</code> value */
public NodeLocator(String publicId, String systemId, int lineNumber, int columnNumber) { this.m_publicId = publicId; this.m_systemId = systemId; this.m_lineNumber = lineNumber; this.m_columnNumber = columnNumber; }
getPublicId returns the public ID of the node.
Returns:a String value
/** * <code>getPublicId</code> returns the public ID of the node. * * @return a <code>String</code> value */
public String getPublicId() { return m_publicId; }
getSystemId returns the system ID of the node.
Returns:a String value
/** * <code>getSystemId</code> returns the system ID of the node. * * @return a <code>String</code> value */
public String getSystemId() { return m_systemId; }
getLineNumber returns the line number of the node.
Returns:an int value
/** * <code>getLineNumber</code> returns the line number of the node. * * @return an <code>int</code> value */
public int getLineNumber() { return m_lineNumber; }
getColumnNumber returns the column number of the node.
Returns:an int value
/** * <code>getColumnNumber</code> returns the column number of the * node. * * @return an <code>int</code> value */
public int getColumnNumber() { return m_columnNumber; }
toString returns a string representation of this NodeLocator instance.
Returns:a String value
/** * <code>toString</code> returns a string representation of this * NodeLocator instance. * * @return a <code>String</code> value */
public String toString() { return "file '" + m_systemId + "', line #" + m_lineNumber + ", column #" + m_columnNumber; } }