Source for gnu.xml.stream.EntityReferenceImpl

   1: /* EntityReferenceImpl.java --
   2:    Copyright (C) 2005,2006  Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: package gnu.xml.stream;
  39: 
  40: import java.io.IOException;
  41: import java.io.Writer;
  42: import javax.xml.stream.Location;
  43: import javax.xml.stream.XMLStreamException;
  44: import javax.xml.stream.events.EntityDeclaration;
  45: import javax.xml.stream.events.EntityReference;
  46: 
  47: /**
  48:  * An entity reference event.
  49:  *
  50:  * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
  51:  */
  52: public class EntityReferenceImpl
  53:   extends XMLEventImpl
  54:   implements EntityReference
  55: {
  56: 
  57:   protected final EntityDeclaration decl;
  58:   protected final String name;
  59: 
  60:   protected EntityReferenceImpl(Location location,
  61:                                 EntityDeclaration decl,
  62:                                 String name)
  63:   {
  64:     super(location);
  65:     this.decl = decl;
  66:     this.name = name;
  67:   }
  68: 
  69:   public int getEventType()
  70:   {
  71:     return ENTITY_REFERENCE;
  72:   }
  73: 
  74:   public EntityDeclaration getDeclaration()
  75:   {
  76:     return decl;
  77:   }
  78: 
  79:   public String getName()
  80:   {
  81:     return name;
  82:   }
  83: 
  84:   public void writeAsEncodedUnicode(Writer writer)
  85:     throws XMLStreamException
  86:   {
  87:     try
  88:       {
  89:         writer.write('&');
  90:         writer.write(name);
  91:         writer.write(';');
  92:       }
  93:     catch (IOException e)
  94:       {
  95:         XMLStreamException e2 = new XMLStreamException(e.getMessage());
  96:         e2.initCause(e);
  97:         throw e2;
  98:       }
  99:   }
 100: 
 101: }