1 files changed, 130 insertions, 0 deletions
diff --git a/libjava/java/lang/reflect/Modifier.java b/libjava/java/lang/reflect/Modifier.java
new file mode 100644
index 00000000000..f9df49e80ee
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+++ b/libjava/java/lang/reflect/Modifier.java
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+// Modifier.java - Process modifier values.
+
+/* Copyright (C) 1998, 1999  Cygnus Solutions
+
+   This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
+
+/**
+ * @author Tom Tromey <tromey@cygnus.com>
+ * @date October 1, 1998
+ */
+
+/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
+ * "The Java Language Specification", ISBN 0-201-63451-1
+ * plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
+ * Status: Believed complete and correct to version 1.1
+ */
+
+package java.lang.reflect;
+
+public class Modifier
+{
+  public static final int PUBLIC    = 0x001;
+  public static final int PRIVATE   = 0x002;
+  public static final int PROTECTED = 0x004;
+  public static final int STATIC    = 0x008;
+  public static final int FINAL     = 0x010;
+  public static final int SYNCHRONIZED = 0x020;
+  public static final int VOLATILE  = 0x040;
+  public static final int TRANSIENT = 0x080;
+  public static final int NATIVE    = 0x100;
+  public static final int INTERFACE = 0x200;
+  public static final int ABSTRACT  = 0x400;
+
+  public static boolean isAbstract (int mod)
+  {
+    return (mod & ABSTRACT) != 0;
+  }
+
+  public static boolean isFinal (int mod)
+  {
+    return (mod & FINAL) != 0;
+  }
+
+  public static boolean isInterface (int mod)
+  {
+    return (mod & INTERFACE) != 0;
+  }
+
+  public static boolean isNative (int mod)
+  {
+    return (mod & NATIVE) != 0;
+  }
+
+  public static boolean isPrivate (int mod)
+  {
+    return (mod & PRIVATE) != 0;
+  }
+
+  public static boolean isProtected (int mod)
+  {
+    return (mod & PROTECTED) != 0;
+  }
+
+  public static boolean isPublic (int mod)
+  {
+    return (mod & PUBLIC) != 0;
+  }
+
+  public static boolean isStatic (int mod)
+  {
+    return (mod & STATIC) != 0;
+  }
+
+  public static boolean isSynchronized (int mod)
+  {
+    return (mod & SYNCHRONIZED) != 0;
+  }
+
+  public static boolean isTransient (int mod)
+  {
+    return (mod & TRANSIENT) != 0;
+  }
+
+  public static boolean isVolatile (int mod)
+  {
+    return (mod & VOLATILE) != 0;
+  }
+
+  public static String toString (int mod)
+  {
+    StringBuffer r = new StringBuffer ();
+    toString(mod, r);
+    return r.toString();
+  }
+
+  static void toString (int mod, StringBuffer r)
+  {
+    if (isPublic (mod))
+      r.append("public ");
+    if (isProtected (mod))
+      r.append("protected ");
+    if (isPrivate (mod))
+      r.append("private ");
+    if (isAbstract (mod))
+      r.append("abstract ");
+    if (isStatic (mod))
+      r.append("static ");
+    if (isFinal (mod))
+      r.append("final ");
+    if (isTransient (mod))
+      r.append("transient ");
+    if (isVolatile (mod))
+      r.append("volatile ");
+    if (isNative (mod))
+      r.append("native ");
+    if (isSynchronized (mod))
+      r.append("synchronized ");
+    if (isInterface (mod))
+      r.append("interface ");
+
+    // Trim trailing space.
+    int l = r.length();
+    if (l > 0)
+      r.setLength(l - 1);
+  }
+}