Imported GNU Classpath 0.90

       Imported GNU Classpath 0.90
       * scripts/makemake.tcl: LocaleData.java moved to gnu/java/locale.

       * sources.am: Regenerated.
       * gcj/javaprims.h: Regenerated.
       * Makefile.in: Regenerated.
       * gcj/Makefile.in: Regenerated.
       * include/Makefile.in: Regenerated.
       * testsuite/Makefile.in: Regenerated.

       * gnu/java/lang/VMInstrumentationImpl.java: New override.
       * gnu/java/net/local/LocalSocketImpl.java: Likewise.
       * gnu/classpath/jdwp/VMMethod.java: Likewise.
       * gnu/classpath/jdwp/VMVirtualMachine.java: Update to latest
       interface.
       * java/lang/Thread.java: Add UncaughtExceptionHandler.
       * java/lang/reflect/Method.java: Implements GenericDeclaration and
       isSynthetic(),
       * java/lang/reflect/Field.java: Likewise.
       * java/lang/reflect/Constructor.java
       * java/lang/Class.java: Implements Type, GenericDeclaration,
       getSimpleName() and getEnclosing*() methods.
       * java/lang/Class.h: Add new public methods.
       * java/lang/Math.java: Add signum(), ulp() and log10().
       * java/lang/natMath.cc (log10): New function.
       * java/security/VMSecureRandom.java: New override.
       * java/util/logging/Logger.java: Updated to latest classpath
       version.
       * java/util/logging/LogManager.java: New override.

From-SVN: r113887

10 files changed, 44 insertions, 115 deletions

diff --git a/libjava/classpath/java/nio/ByteBufferImpl.java b/libjava/classpath/java/nio/ByteBufferImpl.java
index 48d7152..aa51a65 100644
--- a/libjava/classpath/java/nio/ByteBufferImpl.java
+++ b/libjava/classpath/java/nio/ByteBufferImpl.java
@@ -115,18 +115,11 @@ final class ByteBufferImpl extends ByteBuffer
     checkIfReadOnly();
     mark = -1;
     int pos = position();
-    if (pos > 0)
-      {
-	int count = remaining();
-	shiftDown(0, pos, count);
-	position(count);
-	limit(capacity());
-      }
-    else
-      {
-	position(limit());
-	limit(capacity());
-      }
+    int n = limit() - pos;
+    if (n > 0)
+      shiftDown(0, pos, n);
+    position(n);
+    limit(capacity());
     return this;
   }
   
diff --git a/libjava/classpath/java/nio/CharBufferImpl.java b/libjava/classpath/java/nio/CharBufferImpl.java
index 33f8dab..e6097cb 100644
--- a/libjava/classpath/java/nio/CharBufferImpl.java
+++ b/libjava/classpath/java/nio/CharBufferImpl.java
@@ -90,15 +90,14 @@ final class CharBufferImpl extends CharBuffer
   {
     checkIfReadOnly();
     mark = -1;
-    int copied = 0;
-    
-    while (remaining () > 0)
+    int p = position();
+    int n = limit() - p;
+    if (n > 0)
       {
-	put (copied, get ());
-	copied++;
+        System.arraycopy(backing_buffer, array_offset + p,
+                         backing_buffer, array_offset, n);
       }
-
-    position (copied);
+    position(n);
     limit(capacity());
     return this;
   }
diff --git a/libjava/classpath/java/nio/DoubleBufferImpl.java b/libjava/classpath/java/nio/DoubleBufferImpl.java
index 248ab45e..98e8e97 100644
--- a/libjava/classpath/java/nio/DoubleBufferImpl.java
+++ b/libjava/classpath/java/nio/DoubleBufferImpl.java
@@ -82,15 +82,14 @@ final class DoubleBufferImpl extends DoubleBuffer
   {
     checkIfReadOnly();
     mark = -1;
-    int copied = 0;
-    
-    while (remaining () > 0)
+    int p = position();
+    int n = limit() - p;
+    if (n > 0)
       {
-	put (copied, get ());
-	copied++;
+        System.arraycopy(backing_buffer, array_offset + p,
+                         backing_buffer, array_offset, n);
       }
-
-    position (copied);
+    position(n);
     limit(capacity());
     return this;
   }
diff --git a/libjava/classpath/java/nio/FloatBufferImpl.java b/libjava/classpath/java/nio/FloatBufferImpl.java
index b486878..f1182ba 100644
--- a/libjava/classpath/java/nio/FloatBufferImpl.java
+++ b/libjava/classpath/java/nio/FloatBufferImpl.java
@@ -82,15 +82,14 @@ final class FloatBufferImpl extends FloatBuffer
   {
     checkIfReadOnly();
     mark = -1;
-    int copied = 0;
-    
-    while (remaining () > 0)
+    int p = position();
+    int n = limit() - p;
+    if (n > 0)
       {
-	put (copied, get ());
-	copied++;
+        System.arraycopy(backing_buffer, array_offset + p,
+                         backing_buffer, array_offset, n);
       }
-
-    position (copied);
+    position(n);
     limit(capacity());
     return this;
   }
diff --git a/libjava/classpath/java/nio/IntBufferImpl.java b/libjava/classpath/java/nio/IntBufferImpl.java
index 2265748..2bd1842 100644
--- a/libjava/classpath/java/nio/IntBufferImpl.java
+++ b/libjava/classpath/java/nio/IntBufferImpl.java
@@ -82,15 +82,14 @@ final class IntBufferImpl extends IntBuffer
   {
     checkIfReadOnly();
     mark = -1;
-    int copied = 0;
-    
-    while (remaining () > 0)
+    int p = position();
+    int n = limit() - p;
+    if (n > 0)
       {
-	put (copied, get ());
-	copied++;
+        System.arraycopy(backing_buffer, array_offset + p,
+                         backing_buffer, array_offset, n);
       }
-
-    position (copied);
+    position(n);
     limit(capacity());
     return this;
   }
diff --git a/libjava/classpath/java/nio/LongBufferImpl.java b/libjava/classpath/java/nio/LongBufferImpl.java
index 8772f61..c04c417 100644
--- a/libjava/classpath/java/nio/LongBufferImpl.java
+++ b/libjava/classpath/java/nio/LongBufferImpl.java
@@ -82,15 +82,14 @@ final class LongBufferImpl extends LongBuffer
   {
     checkIfReadOnly();
     mark = -1;
-    int copied = 0;
-    
-    while (remaining () > 0)
+    int p = position();
+    int n = limit() - p;
+    if (n > 0)
       {
-	put (copied, get ());
-	copied++;
+        System.arraycopy(backing_buffer, array_offset + p,
+                         backing_buffer, array_offset, n);
       }
-
-    position (copied);
+    position(n);
     limit(capacity());
     return this;
   }
diff --git a/libjava/classpath/java/nio/MappedByteBuffer.java b/libjava/classpath/java/nio/MappedByteBuffer.java
index fa25bb7..25b0993 100644
--- a/libjava/classpath/java/nio/MappedByteBuffer.java
+++ b/libjava/classpath/java/nio/MappedByteBuffer.java
@@ -85,7 +85,7 @@ public abstract class MappedByteBuffer extends ByteBuffer
     forceImpl();
   }
 
-  public void finalize()
+  protected void finalize()
     throws Throwable
   {
     unmapImpl();
diff --git a/libjava/classpath/java/nio/ShortBufferImpl.java b/libjava/classpath/java/nio/ShortBufferImpl.java
index ee5bff2..50f65ec 100644
--- a/libjava/classpath/java/nio/ShortBufferImpl.java
+++ b/libjava/classpath/java/nio/ShortBufferImpl.java
@@ -82,15 +82,14 @@ final class ShortBufferImpl extends ShortBuffer
   {
     checkIfReadOnly();
     mark = -1;
-    int copied = 0;
-    
-    while (remaining () > 0)
+    int p = position();
+    int n = limit() - p;
+    if (n > 0)
       {
-	put (copied, get ());
-	copied++;
+        System.arraycopy(backing_buffer, array_offset + p,
+                         backing_buffer, array_offset, n);
       }
-
-    position (copied);
+    position(n);
     limit(capacity());
     return this;
   }
diff --git a/libjava/classpath/java/nio/channels/Channels.java b/libjava/classpath/java/nio/channels/Channels.java
index cfd8605..382a3d7 100644
--- a/libjava/classpath/java/nio/channels/Channels.java
+++ b/libjava/classpath/java/nio/channels/Channels.java
@@ -39,6 +39,7 @@ exception statement from your version. */
 package java.nio.channels;
 
 import gnu.java.nio.ChannelReader;
+import gnu.java.nio.ChannelWriter;
 import gnu.java.nio.InputStreamChannel;
 import gnu.java.nio.OutputStreamChannel;
 
@@ -126,8 +127,7 @@ public final class Channels
   public static Writer newWriter(WritableByteChannel ch, CharsetEncoder enc,
                                  int minBufferCap)
   {
-    // FIXME: implement java.nio.channels.Channel.newWriter(WritableByteChannel, CharsetEncoder, int) 
-    throw new Error("not implemented");
+    return new ChannelWriter(ch, enc, minBufferCap);
   }
 
   /**
diff --git a/libjava/classpath/java/nio/class-dependencies.conf b/libjava/classpath/java/nio/class-dependencies.conf
deleted file mode 100644
index 4fbf75e..0000000
--- a/libjava/classpath/java/nio/class-dependencies.conf
+++ /dev/null
@@ -1,58 +0,0 @@
-# This property file contains dependencies of classes, methods, and
-# field on other methods or classes.
-#
-# Syntax: 
-#
-#   <used>: <needed 1> [... <needed N>]
-#
-# means that when <used> is included, <needed 1> (... <needed N>) must
-# be included as well.
-#
-# <needed X> and <used> are of the form
-#
-#   <class.methodOrField(signature)>
-#
-# or just
-#
-#   <class>
-#
-# Within dependencies, variables can be used. A variable is defined as 
-# follows: 
-#
-#   {variable}: value1 value2 ... value<n>
-#
-# variables can be used on the right side of dependencies as follows: 
-#
-#    <used>: com.bla.blu.{variable}.Class.m()V
-#
-# The use of the variable will expand to <n> dependencies of the form
-#
-#    <used>: com.bla.blu.value1.Class.m()V
-#    <used>: com.bla.blu.value2.Class.m()V
-#    ...
-#    <used>: com.bla.blu.value<n>.Class.m()V
-#
-# Variables can be redefined when building a system to select the 
-# required support for features like encodings, protocols, etc. 
-#
-# Hints:
-#
-#  - For methods and fields, the signature is mandatory. For
-#    specification, please see the Java Virtual Machine Specification by
-#    SUN. Unlike in the spec, field signatures (types) are in brackets.
-#
-#  - Package names must be separated by '/' (and not '.'). E.g.,
-#    java/lang/Class (this is necessary, because the '.' is used to
-#    separate method or field names from classes)
-#
-#  - In case <needed> refers to a class, only the class itself will be
-#    included in the resulting binary, NOT necessarily all its methods
-#    and fields. If you want to refer to all methods and fields, you can
-#    write class.* as an abbreviation.
-#
-# -  Abbreviations for packages are also possible: my/package/* means all
-#    methods and fields of all classes in my/package.
-#
-# -  A line with a trailing '\' continues in the next line.
-
-# end of file