com.sun.xml.parser.ExternalEntity Maven / Gradle / Ivy
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/*
* $Id: ExternalEntity.java,v 1.4 1999/04/16 20:24:01 db Exp $
*
* Copyright (c) 1998-1999 Sun Microsystems, Inc. All Rights Reserved.
*
* This software is the confidential and proprietary information of Sun
* Microsystems, Inc. ("Confidential Information"). You shall not
* disclose such Confidential Information and shall use it only in
* accordance with the terms of the license agreement you entered into
* with Sun.
*
* SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE
* SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
* PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR ANY DAMAGES
* SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING
* THIS SOFTWARE OR ITS DERIVATIVES.
*/
package com.sun.xml.parser;
import java.io.IOException;
import java.net.URL;
import java.net.MalformedURLException;
import org.xml.sax.EntityResolver;
import org.xml.sax.InputSource;
import org.xml.sax.Locator;
import org.xml.sax.SAXException;
class ExternalEntity extends EntityDecl
{
String systemId; // resolved URI (not relative)
String publicId; // "-//xyz//....//en"
String notation;
public ExternalEntity (Locator l) { }
public InputSource getInputSource (EntityResolver r)
throws SAXException, IOException
{
InputSource retval;
retval = r.resolveEntity (publicId, systemId);
// SAX sez if null is returned, use the URI directly
if (retval == null)
retval = Resolver.createInputSource (new URL (systemId), false);
return retval;
}
}