--- old/src/java.xml/share/classes/com/sun/org/apache/xml/internal/resolver/readers/XCatalogReader.java	2017-06-20 10:53:23.738581951 -0700
+++ /dev/null	2017-06-17 22:58:47.330661897 -0700
@@ -1,208 +0,0 @@
-/*
- * 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
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.sun.org.apache.xml.internal.resolver.readers;
-
-import java.util.Vector;
-import com.sun.org.apache.xml.internal.resolver.Catalog;
-import com.sun.org.apache.xml.internal.resolver.CatalogEntry;
-import com.sun.org.apache.xml.internal.resolver.CatalogException;
-import com.sun.org.apache.xml.internal.resolver.helpers.PublicId;
-
-import org.xml.sax.*;
-
-import javax.xml.parsers.*;
-
-/**
- * Parse "XCatalog" XML Catalog files, this is the XML Catalog format
- * developed by John Cowan and supported by Apache.
- *
- * @see Catalog
- *
- * @author Norman Walsh
- * <a href="mailto:Norman.Walsh@Sun.COM">Norman.Walsh@Sun.COM</a>
- *
- */
-public class XCatalogReader extends SAXCatalogReader implements SAXCatalogParser {
-  /** The catalog object needs to be stored by the object so that
-   * SAX callbacks can use it.
-   */
-  protected Catalog catalog = null;
-
-  /** Set the current catalog. */
-  public void setCatalog (Catalog catalog) {
-    this.catalog = catalog;
-    debug = catalog.getCatalogManager().debug;
-  }
-
-  /** Get the current catalog. */
-  public Catalog getCatalog () {
-    return catalog;
-  }
-
-  /** Default constructor */
-  public XCatalogReader() {
-    super();
-  }
-
-  /** Constructor allowing for providing custom SAX parser factory */
-  public XCatalogReader(SAXParserFactory parserFactory, Catalog catalog) {
-    super(parserFactory);
-    setCatalog(catalog);
-  }
-
-  // ----------------------------------------------------------------------
-  // Implement the SAX ContentHandler interface
-
-  /** The SAX <code>setDocumentLocator</code> method does nothing. */
-  public void setDocumentLocator (Locator locator) {
-    return;
-  }
-
-  /** The SAX <code>startDocument</code> method does nothing. */
-  public void startDocument ()
-    throws SAXException {
-    return;
-  }
-
-  /** The SAX <code>endDocument</code> method does nothing. */
-  public void endDocument ()
-    throws SAXException {
-    return;
-  }
-
-  /**
-   * The SAX <code>startElement</code> method recognizes elements
-   * from the plain catalog format and instantiates CatalogEntry
-   * objects for them.
-   *
-   * @param namespaceURI The namespace name of the element.
-   * @param localName The local name of the element.
-   * @param qName The QName of the element.
-   * @param atts The list of attributes on the element.
-   *
-   * @see CatalogEntry
-   */
-  public void startElement (String namespaceURI,
-                            String localName,
-                            String qName,
-                            Attributes atts)
-    throws SAXException {
-
-    int entryType = -1;
-    Vector entryArgs = new Vector();
-
-    if (localName.equals("Base")) {
-      entryType = Catalog.BASE;
-      entryArgs.add(atts.getValue("HRef"));
-
-      debug.message(4, "Base", atts.getValue("HRef"));
-    } else if (localName.equals("Delegate")) {
-      entryType = Catalog.DELEGATE_PUBLIC;
-      entryArgs.add(atts.getValue("PublicID"));
-      entryArgs.add(atts.getValue("HRef"));
-
-      debug.message(4, "Delegate",
-                    PublicId.normalize(atts.getValue("PublicID")),
-                    atts.getValue("HRef"));
-    } else if (localName.equals("Extend")) {
-      entryType = Catalog.CATALOG;
-      entryArgs.add(atts.getValue("HRef"));
-
-      debug.message(4, "Extend", atts.getValue("HRef"));
-    } else if (localName.equals("Map")) {
-      entryType = Catalog.PUBLIC;
-      entryArgs.add(atts.getValue("PublicID"));
-      entryArgs.add(atts.getValue("HRef"));
-
-      debug.message(4, "Map",
-                    PublicId.normalize(atts.getValue("PublicID")),
-                    atts.getValue("HRef"));
-    } else if (localName.equals("Remap")) {
-      entryType = Catalog.SYSTEM;
-      entryArgs.add(atts.getValue("SystemID"));
-      entryArgs.add(atts.getValue("HRef"));
-
-      debug.message(4, "Remap",
-                    atts.getValue("SystemID"),
-                    atts.getValue("HRef"));
-    } else if (localName.equals("XCatalog")) {
-      // nop, start of catalog
-    } else {
-      // This is equivalent to an invalid catalog entry type
-      debug.message(1, "Invalid catalog entry type", localName);
-    }
-
-    if (entryType >= 0) {
-      try {
-        CatalogEntry ce = new CatalogEntry(entryType, entryArgs);
-        catalog.addEntry(ce);
-      } catch (CatalogException cex) {
-        if (cex.getExceptionType() == CatalogException.INVALID_ENTRY_TYPE) {
-          debug.message(1, "Invalid catalog entry type", localName);
-        } else if (cex.getExceptionType() == CatalogException.INVALID_ENTRY) {
-          debug.message(1, "Invalid catalog entry", localName);
-        }
-      }
-    }
-  }
-
-  /** The SAX <code>endElement</code> method does nothing. */
-  public void endElement (String namespaceURI,
-                          String localName,
-                          String qName)
-    throws SAXException {
-    return;
-  }
-
-  /** The SAX <code>characters</code> method does nothing. */
-  public void characters (char ch[], int start, int length)
-    throws SAXException {
-    return;
-  }
-
-  /** The SAX <code>ignorableWhitespace</code> method does nothing. */
-  public void ignorableWhitespace (char ch[], int start, int length)
-    throws SAXException {
-    return;
-  }
-
-  /** The SAX <code>processingInstruction</code> method does nothing. */
-  public void processingInstruction (String target, String data)
-    throws SAXException {
-    return;
-  }
-
-  /** The SAX <code>skippedEntity</code> method does nothing. */
-  public void skippedEntity (String name)
-    throws SAXException {
-    return;
-  }
-
-  /** The SAX <code>startPrefixMapping</code> method does nothing. */
-  public void startPrefixMapping(String prefix, String uri)
-    throws SAXException {
-    return;
-  }
-
-  /** The SAX <code>endPrefixMapping</code> method does nothing. */
-  public void endPrefixMapping(String prefix)
-    throws SAXException {
-    return;
-  }
-
-}