Imported GNU Classpath 0.92

2006-08-14  Mark Wielaard  <mark@klomp.org>

       Imported GNU Classpath 0.92
       * HACKING: Add more importing hints. Update automake version
       requirement.

       * configure.ac (gconf-peer): New enable AC argument.
       Add --disable-gconf-peer and --enable-default-preferences-peer
       to classpath configure when gconf is disabled.
       * scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and
       gnu/java/awt/dnd/peer/gtk to bc. Classify
       gnu/java/security/Configuration.java as generated source file.

       * gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java,
       gnu/java/lang/management/VMClassLoadingMXBeanImpl.java,
       gnu/java/lang/management/VMRuntimeMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java,
       gnu/java/lang/management/VMThreadMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryMXBeanImpl.java,
       gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub
       classes.
       * java/lang/management/VMManagementFactory.java: Likewise.
       * java/net/VMURLConnection.java: Likewise.
       * gnu/java/nio/VMChannel.java: Likewise.

       * java/lang/Thread.java (getState): Add stub implementation.
       * java/lang/Class.java (isEnum): Likewise.
       * java/lang/Class.h (isEnum): Likewise.

       * gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed.

       * javax/naming/spi/NamingManager.java: New override for StackWalker
       functionality.

       * configure, sources.am, Makefile.in, gcj/Makefile.in,
       include/Makefile.in, testsuite/Makefile.in: Regenerated.

From-SVN: r116139

1 files changed, 9 insertions, 30 deletions

diff --git a/libjava/classpath/gnu/java/security/prng/BasePRNG.java b/libjava/classpath/gnu/java/security/prng/BasePRNG.java
index fe815d7004e..3b7c8cf071f 100644
--- a/libjava/classpath/gnu/java/security/prng/BasePRNG.java
+++ b/libjava/classpath/gnu/java/security/prng/BasePRNG.java
@@ -41,14 +41,11 @@ package gnu.java.security.prng;
 import java.util.Map;
 
 /**
- * <p>An abstract class to facilitate implementing PRNG algorithms.</p>
+ * An abstract class to facilitate implementing PRNG algorithms.
  */
-public abstract class BasePRNG implements IRandom
+public abstract class BasePRNG
+    implements IRandom
 {
-
-  // Constants and variables
-  // -------------------------------------------------------------------------
-
   /** The canonical name prefix of the PRNG algorithm. */
   protected String name;
 
@@ -61,12 +58,9 @@ public abstract class BasePRNG implements IRandom
   /** The index into buffer of where the next byte will come from. */
   protected int ndx;
 
-  // Constructor(s)
-  // -------------------------------------------------------------------------
-
   /**
-   * <p>Trivial constructor for use by concrete subclasses.</p>
-   *
+   * Trivial constructor for use by concrete subclasses.
+   * 
    * @param name the canonical name of this instance.
    */
   protected BasePRNG(String name)
@@ -78,14 +72,6 @@ public abstract class BasePRNG implements IRandom
     buffer = new byte[0];
   }
 
-  // Class methods
-  // -------------------------------------------------------------------------
-
-  // Instance methods
-  // -------------------------------------------------------------------------
-
-  // IRandom interface implementation ----------------------------------------
-
   public String name()
   {
     return name;
@@ -101,10 +87,9 @@ public abstract class BasePRNG implements IRandom
 
   public byte nextByte() throws IllegalStateException, LimitReachedException
   {
-    if (!initialised)
-      {
-        throw new IllegalStateException();
-      }
+    if (! initialised)
+      throw new IllegalStateException();
+
     return nextByteInternal();
   }
 
@@ -117,7 +102,7 @@ public abstract class BasePRNG implements IRandom
   public void nextBytes(byte[] out, int offset, int length)
       throws IllegalStateException, LimitReachedException
   {
-    if (!initialised)
+    if (! initialised)
       throw new IllegalStateException("not initialized");
 
     if (length == 0)
@@ -127,7 +112,6 @@ public abstract class BasePRNG implements IRandom
       throw new ArrayIndexOutOfBoundsException("offset=" + offset + " length="
                                                + length + " limit="
                                                + out.length);
-
     if (ndx >= buffer.length)
       {
         fillBlock();
@@ -163,9 +147,6 @@ public abstract class BasePRNG implements IRandom
     throw new UnsupportedOperationException("random state is non-modifiable");
   }
 
-  // Instance methods
-  // -------------------------------------------------------------------------
-
   public boolean isInitialised()
   {
     return initialised;
@@ -182,8 +163,6 @@ public abstract class BasePRNG implements IRandom
     return buffer[ndx++];
   }
 
-  // abstract methods to implement by subclasses -----------------------------
-
   public Object clone() throws CloneNotSupportedException
   {
     BasePRNG result = (BasePRNG) super.clone();