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src/java.xml/share/classes/com/sun/org/apache/xml/internal/utils/StylesheetPIHandler.java
changeset 47359 e1a6c0168741
parent 47216 71c04702a3d5
child 48409 5ab69533994b
equal deleted inserted replaced
47358:d07d5f7cab35 47359:e1a6c0168741 
     1 /*
 
     1 /*
 
     2  * reserved comment block
 
     2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
 
     3  * DO NOT REMOVE OR ALTER!
 
     3  * @LastModified: Oct 2017
 
     4  */
 
     4  */
 
     5 /*
 
     5 /*
 
     6  * Licensed to the Apache Software Foundation (ASF) under one or more
 
     6  * Licensed to the Apache Software Foundation (ASF) under one or more
 
     7  * contributor license agreements.  See the NOTICE file distributed with
 
     7  * contributor license agreements.  See the NOTICE file distributed with
 
     8  * this work for additional information regarding copyright ownership.
 
     8  * this work for additional information regarding copyright ownership.
 
    19  * limitations under the License.
 
    19  * limitations under the License.
 
    20  */
 
    20  */
 
    21 
    21 
    22 package com.sun.org.apache.xml.internal.utils;
 
    22 package com.sun.org.apache.xml.internal.utils;
 
    23 
    23 
       
    24 import java.util.ArrayList;
 
       
    25 import java.util.List;
 
    24 import java.util.StringTokenizer;
 
    26 import java.util.StringTokenizer;
 
    25 import java.util.Vector;
 
       
    26 
       
    27 import javax.xml.transform.Source;
 
    27 import javax.xml.transform.Source;
 
    28 import javax.xml.transform.TransformerException;
 
    28 import javax.xml.transform.TransformerException;
 
    29 import javax.xml.transform.URIResolver;
 
    29 import javax.xml.transform.URIResolver;
 
    30 import javax.xml.transform.sax.SAXSource;
 
    30 import javax.xml.transform.sax.SAXSource;
 
    31 
       
    32 import com.sun.org.apache.xml.internal.utils.SystemIDResolver;
 
       
    33 
       
    34 import org.xml.sax.Attributes;
 
    31 import org.xml.sax.Attributes;
 
    35 import org.xml.sax.InputSource;
 
    32 import org.xml.sax.InputSource;
 
    36 import org.xml.sax.helpers.DefaultHandler;
 
    33 import org.xml.sax.helpers.DefaultHandler;
 
    37 
    34 
    38 /**
 
    35 /**
 
    39  * Search for the xml-stylesheet processing instructions in an XML document.
 
    36  * Search for the xml-stylesheet processing instructions in an XML document.
 
    40  * @see <a href="http://www.w3.org/TR/xml-stylesheet/">Associating Style Sheets with XML documents, Version 1.0</a>
 
    37  * @see <a href="http://www.w3.org/TR/xml-stylesheet/">
 
       
    38  * Associating Style Sheets with XML documents, Version 1.0</a>
 
    41  */
 
    39  */
 
    42 public class StylesheetPIHandler extends DefaultHandler
 
    40 public class StylesheetPIHandler extends DefaultHandler
 
    43 {
 
    41 {
 
    44   /** The baseID of the document being processed.  */
 
    42   /** The baseID of the document being processed.  */
 
    45   String m_baseID;
 
    43   String m_baseID;
 
    52 
    50 
    53   /** The desired character set criteria.   */
 
    51   /** The desired character set criteria.   */
 
    54   String m_charset;
 
    52   String m_charset;
 
    55 
    53 
    56   /** A list of SAXSource objects that match the criteria.  */
 
    54   /** A list of SAXSource objects that match the criteria.  */
 
    57   Vector m_stylesheets = new Vector();
 
    55   List<Source> m_stylesheets = new ArrayList<>();
 
    58 
    56 
    59   // Add code to use a URIResolver. Patch from Dmitri Ilyin.
 
    57   // Add code to use a URIResolver. Patch from Dmitri Ilyin.
 
    60 
    58 
    61   /**
 
    59   /**
 
    62    * The object that implements the URIResolver interface,
 
    60    * The object that implements the URIResolver interface,
 
   118 
   116 
   119     int sz = m_stylesheets.size();
 
   117     int sz = m_stylesheets.size();
 
   120 
   118 
   121     if (sz > 0)
 
   119     if (sz > 0)
 
   122     {
 
   120     {
 
   123       Source source = (Source) m_stylesheets.elementAt(sz-1);
 
   121       Source source = m_stylesheets.get(sz-1);
 
   124       return source;
 
   122       return source;
 
   125     }
 
   123     }
 
   126     else
 
   124     else
 
   127       return null;
 
   125       return null;
 
   128   }
 
   126   }
 
   134    * @param data The processing instruction data, or null if
 
   132    * @param data The processing instruction data, or null if
 
   135    *             none is supplied.
 
   133    *             none is supplied.
 
   136    * @throws org.xml.sax.SAXException Any SAX exception, possibly
 
   134    * @throws org.xml.sax.SAXException Any SAX exception, possibly
 
   137    *            wrapping another exception.
 
   135    *            wrapping another exception.
 
   138    * @see org.xml.sax.ContentHandler#processingInstruction
 
   136    * @see org.xml.sax.ContentHandler#processingInstruction
 
   139    * @see <a href="http://www.w3.org/TR/xml-stylesheet/">Associating Style Sheets with XML documents, Version 1.0</a>
 
   137    * @see <a href="http://www.w3.org/TR/xml-stylesheet/">
 
       
   138    * Associating Style Sheets with XML documents, Version 1.0</a>
 
   140    */
 
   139    */
 
   141   public void processingInstruction(String target, String data)
 
   140   public void processingInstruction(String target, String data)
 
   142           throws org.xml.sax.SAXException
 
   141           throws org.xml.sax.SAXException
 
   143   {
 
   142   {
 
   144 
   143 
   297           }
 
   296           }
 
   298           else
 
   297           else
 
   299             return;
 
   298             return;
 
   300         }
 
   299         }
 
   301 
   300 
   302         m_stylesheets.addElement(source);
 
   301         m_stylesheets.add(source);
 
   303       }
 
   302       }
 
   304     }
 
   303     }
 
   305   }
 
   304   }
 
   306 
   305 
   307 
   306
jdk-sandbox