1. /*
  2. * The Apache Software License, Version 1.1
  3. *
  4. *
  5. * Copyright (c) 2003 The Apache Software Foundation. All rights
  6. * reserved.
  7. *
  8. * Redistribution and use in source and binary forms, with or without
  9. * modification, are permitted provided that the following conditions
  10. * are met:
  11. *
  12. * 1. Redistributions of source code must retain the above copyright
  13. * notice, this list of conditions and the following disclaimer.
  14. *
  15. * 2. Redistributions in binary form must reproduce the above copyright
  16. * notice, this list of conditions and the following disclaimer in
  17. * the documentation and/or other materials provided with the
  18. * distribution.
  19. *
  20. * 3. The end-user documentation included with the redistribution,
  21. * if any, must include the following acknowledgment:
  22. * "This product includes software developed by the
  23. * Apache Software Foundation (http://www.apache.org/)."
  24. * Alternately, this acknowledgment may appear in the software itself,
  25. * if and wherever such third-party acknowledgments normally appear.
  26. *
  27. * 4. The names "Xerces" and "Apache Software Foundation" must
  28. * not be used to endorse or promote products derived from this
  29. * software without prior written permission. For written
  30. * permission, please contact apache@apache.org.
  31. *
  32. * 5. Products derived from this software may not be called "Apache",
  33. * nor may "Apache" appear in their name, without prior written
  34. * permission of the Apache Software Foundation.
  35. *
  36. * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
  37. * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  38. * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  39. * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
  40. * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  41. * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  42. * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  43. * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  44. * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  45. * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  46. * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  47. * SUCH DAMAGE.
  48. * ====================================================================
  49. *
  50. * This software consists of voluntary contributions made by many
  51. * individuals on behalf of the Apache Software Foundation and was
  52. * originally based on software copyright (c) 2003, International
  53. * Business Machines, Inc., http://www.apache.org. For more
  54. * information on the Apache Software Foundation, please see
  55. * <http://www.apache.org/>.
  56. */
  57. package com.sun.org.apache.xerces.internal.impl.xs.util;
  58. import com.sun.org.apache.xerces.internal.impl.xs.SchemaGrammar;
  59. import com.sun.org.apache.xerces.internal.impl.xs.XSModelImpl;
  60. import com.sun.org.apache.xerces.internal.xs.XSModel;
  61. import com.sun.org.apache.xerces.internal.util.XMLGrammarPoolImpl;
  62. import com.sun.org.apache.xerces.internal.xni.grammars.XMLGrammarDescription;
  63. /**
  64. * Add a method that return an <code>XSModel</code> that represents components in
  65. * the schema grammars in this pool implementation.*
  66. * @version $Id: XSGrammarPool.java,v 1.2 2003/11/11 20:15:00 sandygao Exp $
  67. */
  68. public class XSGrammarPool extends XMLGrammarPoolImpl {
  69. /**
  70. * Return an <code>XSModel</code> that represents components in
  71. * the schema grammars in this pool implementation.
  72. *
  73. * @return an <code>XSModel</code> representing this schema grammar
  74. */
  75. public XSModel toXSModel() {
  76. java.util.Vector list = new java.util.Vector();
  77. for (int i = 0; i < fGrammars.length; i++) {
  78. for (Entry entry = fGrammars[i] ; entry != null ; entry = entry.next) {
  79. if (entry.desc.getGrammarType().equals(XMLGrammarDescription.XML_SCHEMA))
  80. list.addElement(entry.grammar);
  81. }
  82. }
  83. int size = list.size();
  84. if (size == 0)
  85. return null;
  86. SchemaGrammar[] gs = new SchemaGrammar[size];
  87. for (int i = 0; i < size; i++)
  88. gs[i] = (SchemaGrammar)list.elementAt(i);
  89. return new XSModelImpl(gs);
  90. }
  91. } // class XSGrammarPool