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src/java.xml.bind/share/classes/com/sun/xml/internal/bind/marshaller/NamespacePrefixMapper.java

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   1 /*
   2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


  27 
  28 import java.io.OutputStream;
  29 
  30 import javax.xml.bind.JAXBContext;
  31 import javax.xml.stream.XMLEventWriter;
  32 import javax.xml.stream.XMLStreamWriter;
  33 import javax.xml.transform.dom.DOMResult;
  34 
  35 import org.w3c.dom.Node;
  36 
  37 // be careful about changing this class. this class is supposed to be
  38 // extended by users and therefore we are not allowed to break
  39 // those user code.
  40 //
  41 // this means:
  42 // - don't add any abstract method
  43 // - don't change any existing method signature
  44 // - don't remove any existing method.
  45 
  46 /**
  47  * Implemented by the user application to determine URI -> prefix
  48  * mapping.
  49  *
  50  * This is considered as an interface, though it's implemented
  51  * as an abstract class to make it easy to add new methods in
  52  * a future.
  53  *
  54  * @author
  55  *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
  56  */
  57 public abstract class NamespacePrefixMapper {
  58 
  59     private static final String[] EMPTY_STRING = new String[0];
  60 
  61     /**
  62      * Returns a preferred prefix for the given namespace URI.
  63      *
  64      * This method is intended to be overrided by a derived class.
  65      *
  66      * <p>
  67      * As noted in the return value portion of the javadoc, there


   1 /*
   2  * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


  27 
  28 import java.io.OutputStream;
  29 
  30 import javax.xml.bind.JAXBContext;
  31 import javax.xml.stream.XMLEventWriter;
  32 import javax.xml.stream.XMLStreamWriter;
  33 import javax.xml.transform.dom.DOMResult;
  34 
  35 import org.w3c.dom.Node;
  36 
  37 // be careful about changing this class. this class is supposed to be
  38 // extended by users and therefore we are not allowed to break
  39 // those user code.
  40 //
  41 // this means:
  42 // - don't add any abstract method
  43 // - don't change any existing method signature
  44 // - don't remove any existing method.
  45 
  46 /**
  47  * Implemented by the user application to determine URI {@code ->} prefix
  48  * mapping.
  49  *
  50  * This is considered as an interface, though it's implemented
  51  * as an abstract class to make it easy to add new methods in
  52  * a future.
  53  *
  54  * @author
  55  *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
  56  */
  57 public abstract class NamespacePrefixMapper {
  58 
  59     private static final String[] EMPTY_STRING = new String[0];
  60 
  61     /**
  62      * Returns a preferred prefix for the given namespace URI.
  63      *
  64      * This method is intended to be overrided by a derived class.
  65      *
  66      * <p>
  67      * As noted in the return value portion of the javadoc, there


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