SecurityException.java 4.4 KB

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  1. /* SecurityException.java -- thrown to indicate a security violation
  2. Copyright (C) 1998, 1999, 2001, 2002, 2005 Free Software Foundation, Inc.
  3. This file is part of GNU Classpath.
  4. GNU Classpath is free software; you can redistribute it and/or modify
  5. it under the terms of the GNU General Public License as published by
  6. the Free Software Foundation; either version 2, or (at your option)
  7. any later version.
  8. GNU Classpath is distributed in the hope that it will be useful, but
  9. WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  11. General Public License for more details.
  12. You should have received a copy of the GNU General Public License
  13. along with GNU Classpath; see the file COPYING. If not, write to the
  14. Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  15. 02110-1301 USA.
  16. Linking this library statically or dynamically with other modules is
  17. making a combined work based on this library. Thus, the terms and
  18. conditions of the GNU General Public License cover the whole
  19. combination.
  20. As a special exception, the copyright holders of this library give you
  21. permission to link this library with independent modules to produce an
  22. executable, regardless of the license terms of these independent
  23. modules, and to copy and distribute the resulting executable under
  24. terms of your choice, provided that you also meet, for each linked
  25. independent module, the terms and conditions of the license of that
  26. module. An independent module is a module which is not derived from
  27. or based on this library. If you modify this library, you may extend
  28. this exception to your version of the library, but you are not
  29. obligated to do so. If you do not wish to do so, delete this
  30. exception statement from your version. */
  31. package java.lang;
  32. /**
  33. * The security manager will throw this exception to indicate a security
  34. * violation. This can occur any time an operation is attempted which is
  35. * deemed unsafe by the current security policies.
  36. *
  37. * @author Brian Jones
  38. * @author Warren Levy (warrenl@cygnus.com)
  39. * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
  40. * @see SecurityManager
  41. * @status updated to 1.5
  42. */
  43. public class SecurityException extends RuntimeException
  44. {
  45. /**
  46. * Compatible with JDK 1.0+.
  47. */
  48. private static final long serialVersionUID = 6878364983674394167L;
  49. /**
  50. * Create an exception without a message.
  51. */
  52. public SecurityException()
  53. {
  54. }
  55. /**
  56. * Create an exception with a message.
  57. *
  58. * @param s the message
  59. */
  60. public SecurityException(String s)
  61. {
  62. super(s);
  63. }
  64. /**
  65. * <p>
  66. * Constructs a <code>SecurityException</code> using
  67. * the specified error message, which should give further details
  68. * as to the reason for this exception. The specified cause
  69. * <code>Throwable</code> may be used to provide additional history,
  70. * with regards to the root of the problem. It is perfectly valid
  71. * for this to be null, if the cause of the problem is unknown.
  72. * </p>
  73. * <p>
  74. * <strong>Note</strong>: the detail message from the cause is not
  75. * automatically incorporated into the resulting detail message of
  76. * this exception.
  77. * </p>
  78. *
  79. * @param message the detail message, which should give the reason for
  80. * this exception being thrown.
  81. * @param cause the cause of this exception, or null if the cause
  82. * is unknown.
  83. * @since 1.5
  84. */
  85. public SecurityException(String message, Throwable cause)
  86. {
  87. super(message, cause);
  88. }
  89. /**
  90. * <p>
  91. * Constructs a <code>SecurityException</code> using
  92. * the specified cause <code>Throwable</code>, which may be used
  93. * to provide additional history, with regards to the root of the
  94. * problem. It is perfectly valid for this to be null, if the
  95. * cause of the problem is unknown.
  96. * </p>
  97. * <p>
  98. * The detail message is automatically constructed from the detail
  99. * message of the supplied causal exception. If the cause is null,
  100. * then the detail message will also be null. Otherwise, the detail
  101. * message of this exception will be that of the causal exception.
  102. * This makes this constructor very useful for simply wrapping another
  103. * exception.
  104. * </p>
  105. *
  106. * @param cause the cause of this exception, or null if the cause
  107. * is unknown.
  108. * @since 1.5
  109. */
  110. public SecurityException(Throwable cause)
  111. {
  112. super(cause);
  113. }
  114. }