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Posted to commits@jena.apache.org by an...@apache.org on 2011/10/19 14:15:16 UTC

svn commit: r1186146 [7/9] - in /incubator/jena/Jena2/ARQ/trunk: ./ .settings/ src-examples/arq/examples/bgpmatching/ src-examples/arq/examples/engine/ src-examples/arq/examples/filter/ src-examples/arq/examples/propertyfunction/ src/main/java/arq/ src...

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/SortedDataBag.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/SortedDataBag.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/SortedDataBag.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/SortedDataBag.java Wed Oct 19 12:15:05 2011
@@ -84,16 +84,19 @@ public class SortedDataBag<E> extends Ab
         if (closed) throw new AtlasException("SortedDataBag is closed, no operations can be performed on it.") ;
     }
     
+    @Override
     public boolean isSorted()
     {
         return true;
     }
 
+    @Override
     public boolean isDistinct()
     {
         return false;
     }
 
+    @Override
     public void add(E item)
     {
         checkClosed();
@@ -155,6 +158,7 @@ public class SortedDataBag<E> extends Ab
         }
     }
 
+    @Override
     public void flush()
     {
         spill();
@@ -167,6 +171,7 @@ public class SortedDataBag<E> extends Ab
      * 
      * @return an Iterator
      */
+    @Override
     @SuppressWarnings({ "unchecked", "rawtypes" })
     public Iterator<E> iterator()
     {
@@ -234,6 +239,7 @@ public class SortedDataBag<E> extends Ab
         }
     }
     
+    @Override
     public void close()
     {
         if (!closed)
@@ -278,11 +284,13 @@ public class SortedDataBag<E> extends Ab
             }
         }
 
+        @Override
         public boolean hasNext()
         {
             return (minHeap.peek() != null);
         }
 
+        @Override
         public T next()
         {
             if (!hasNext())
@@ -297,11 +305,13 @@ public class SortedDataBag<E> extends Ab
             return curr.getTuple();
         }
 
+        @Override
         public void remove()
         {
             throw new UnsupportedOperationException("SpillSortIterator.remove");
         }
 
+        @Override
         public void close()
         {
             for (Iterator<T> it : inputs)
@@ -333,6 +343,7 @@ public class SortedDataBag<E> extends Ab
                 return tuple;
             }
             
+            @Override
             @SuppressWarnings("unchecked")
             public int compareTo(Item<U> o)
             {

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyCount.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyCount.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyCount.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyCount.java Wed Oct 19 12:15:05 2011
@@ -39,6 +39,7 @@ public class ThresholdPolicyCount<T> imp
     /* (non-Javadoc)
      * @see org.openjena.atlas.io.ThresholdPolicy#increment(java.lang.Object)
      */
+    @Override
     public void increment(T item)
     {
         count++;
@@ -47,6 +48,7 @@ public class ThresholdPolicyCount<T> imp
     /* (non-Javadoc)
      * @see org.openjena.atlas.io.ThresholdPolicy#isThresholdExceeded()
      */
+    @Override
     public boolean isThresholdExceeded()
     {
         return (count >= threshold);
@@ -56,6 +58,7 @@ public class ThresholdPolicyCount<T> imp
      * (non-Javadoc)
      * @see org.openjena.atlas.data.ThresholdPolicy#reset()
      */
+    @Override
     public void reset()
     {
         count = 0;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyMemory.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyMemory.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyMemory.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyMemory.java Wed Oct 19 12:15:05 2011
@@ -49,6 +49,7 @@ public class ThresholdPolicyMemory<T> im
     /* (non-Javadoc)
      * @see org.openjena.atlas.io.ThresholdPolicy#increment(java.lang.Object)
      */
+    @Override
     public void increment(T item)
     {
         count++;
@@ -58,6 +59,7 @@ public class ThresholdPolicyMemory<T> im
     /* (non-Javadoc)
      * @see org.openjena.atlas.io.ThresholdPolicy#isThresholdExceeded()
      */
+    @Override
     public boolean isThresholdExceeded()
     {
         return (size >= threshold);
@@ -67,6 +69,7 @@ public class ThresholdPolicyMemory<T> im
      * (non-Javadoc)
      * @see org.openjena.atlas.data.ThresholdPolicy#reset()
      */
+    @Override
     public void reset()
     {
         count = 0;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyNever.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyNever.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyNever.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/data/ThresholdPolicyNever.java Wed Oct 19 12:15:05 2011
@@ -31,6 +31,7 @@ public class ThresholdPolicyNever<T> imp
     /* (non-Javadoc)
      * @see org.openjena.atlas.io.ThresholdPolicy#increment(java.lang.Object)
      */
+    @Override
     public void increment(T item)
     {
         // Do nothing
@@ -39,6 +40,7 @@ public class ThresholdPolicyNever<T> imp
     /* (non-Javadoc)
      * @see org.openjena.atlas.io.ThresholdPolicy#isThresholdExceeded()
      */
+    @Override
     public boolean isThresholdExceeded()
     {
         return false ;
@@ -48,6 +50,7 @@ public class ThresholdPolicyNever<T> imp
      * (non-Javadoc)
      * @see org.openjena.atlas.data.ThresholdPolicy#reset()
      */
+    @Override
     public void reset()
     {
         // Do nothing

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/BufferingWriter.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/BufferingWriter.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/BufferingWriter.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/BufferingWriter.java Wed Oct 19 12:15:05 2011
@@ -221,15 +221,15 @@ public final class BufferingWriter exten
         public SinkChannel(WritableByteChannel out)
         { this.out = out ; }
 
-        //@Override
+        @Override
         public void send(ByteBuffer bb)
         { try { out.write(bb) ; } catch (IOException ex) { exception(ex) ; } }
         
-        //@Override
+        @Override
         public void close()
         { try { out.close() ; } catch (IOException ex) { exception(ex) ; } }
 
-        //@Override
+        @Override
         public void flush()
         { }
     }
@@ -241,15 +241,15 @@ public final class BufferingWriter exten
         public SinkBuffer(ByteBuffer out)
         { this.out = out ; }
 
-        //@Override
+        @Override
         public void send(ByteBuffer bb)
         { out.put(bb) ; }
         
-        //@Override
+        @Override
         public void close()
         { }
 
-        //@Override
+        @Override
         public void flush()
         { }
     }
@@ -261,15 +261,15 @@ public final class BufferingWriter exten
         public SinkOutputStream(OutputStream out)
         { this.out = out ; }
 
-        //@Override
+        @Override
         public void send(ByteBuffer bb)
         { try { out.write(bb.array(), 0, bb.limit()) ; } catch (IOException ex) { exception(ex) ; } }
         
-        //@Override
+        @Override
         public void close()
         { try { out.close(); } catch (IOException ex) { exception(ex) ; } }
 
-        //@Override
+        @Override
         public void flush()
         { try { out.flush() ; } catch (IOException ex) { exception(ex) ; } }
     }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamBuffered.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamBuffered.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamBuffered.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamBuffered.java Wed Oct 19 12:15:05 2011
@@ -67,13 +67,13 @@ public final class CharStreamBuffered ex
         final Reader reader ;
         SourceReader(Reader r) { reader = r ; }
         
-        //@Override
+        @Override
         public void close()
         { 
             try { reader.close() ; } catch (IOException ex) { IO.exception(ex) ; } 
         }
         
-        //@Override
+        @Override
         public int fill(char[] array)
         {
             try { return reader.read(array) ; } catch (IOException ex) { IO.exception(ex) ; return -1 ; }
@@ -112,13 +112,13 @@ public final class CharStreamBuffered ex
 //        CharsetDecoder decoder = Chars.createDecoder() ;
 //        SourceChannel(ReadableByteChannel r) { channel = r ; }
 //        
-//        //@Override
+//        @Override
 //        public void close()
 //        { 
 //            try { channel.close() ; } catch (IOException ex) { exception(ex) ; } 
 //        }
 //        
-//        //@Override
+//        @Override
 //        public int fill(char[] array)
 //        {
 //            // Encoding foo.

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamReader.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamReader.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamReader.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamReader.java Wed Oct 19 12:15:05 2011
@@ -48,7 +48,9 @@ public abstract class CharStreamReader e
     public void close() throws IOException
     { closeStream() ; }
 
+    @Override
     public abstract int advance() ;
 
+    @Override
     public abstract void closeStream() ;
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamSequence.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamSequence.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamSequence.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/CharStreamSequence.java Wed Oct 19 12:15:05 2011
@@ -31,7 +31,7 @@ public final class CharStreamSequence im
         this.idx = 0 ;
     }
 
-    //@Override
+    @Override
     public int advance()
     {
         if ( idx >= string.length() )
@@ -39,7 +39,7 @@ public final class CharStreamSequence im
         return string.charAt(idx++);
     }
 
-    //@Override
+    @Override
     public void closeStream()
     {
         string = null ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InStreamASCII.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InStreamASCII.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InStreamASCII.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InStreamASCII.java Wed Oct 19 12:15:05 2011
@@ -53,7 +53,7 @@ public final class InStreamASCII extends
     public void close() throws IOException
     { input.close() ; }
 
-    //@Override
+    @Override
     public void closeStream()
     { IO.close(input) ; }
 
@@ -80,6 +80,7 @@ public final class InStreamASCII extends
     public int read() throws IOException
     { return advance() ; }
     
+    @Override
     public int advance()
     {
         count++ ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InStreamUTF8.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InStreamUTF8.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InStreamUTF8.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InStreamUTF8.java Wed Oct 19 12:15:05 2011
@@ -108,7 +108,7 @@ public final class InStreamUTF8 extends 
     public void close() throws IOException
     { input.close() ; }
     
-    //@Override
+    @Override
     public void closeStream()
     { IO.close(input) ; }
 
@@ -142,6 +142,7 @@ public final class InStreamUTF8 extends 
     /** Next codepoint, given the first byte of any UTF-8 byte sequence is already known.
      *  Not necessarily a valid char (this function can be used a straight UTF8 decoder
      */
+    @Override
     public final int advance()
     { return advance(input) ; }
     

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InputStreamBuffered.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InputStreamBuffered.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InputStreamBuffered.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/io/InputStreamBuffered.java Wed Oct 19 12:15:05 2011
@@ -70,7 +70,6 @@ public final class InputStreamBuffered e
         source.close() ;
     }
     
-    //@Override
     public final int advance()
     {
         if ( idx >= buffLen )

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/AccString.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/AccString.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/AccString.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/AccString.java Wed Oct 19 12:15:05 2011
@@ -28,6 +28,7 @@ public class AccString<T> implements Acc
     public AccString(String sep) { this.sep = sep ; }
     public AccString() { this(" ") ; }
 
+    @Override
     public void accumulate(T item)
     { 
         if ( ! first )
@@ -45,11 +46,13 @@ public class AccString<T> implements Acc
         return item.toString() ; 
     }
     
+    @Override
     public String get()
     {
         return buffer.toString() ;
     }
 
+    @Override
     public void start()
     { 
         // Resets on each use.
@@ -57,6 +60,7 @@ public class AccString<T> implements Acc
         first = true ;
     }
     
+    @Override
     public void finish() {}
 
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/ActionCount.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/ActionCount.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/ActionCount.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/ActionCount.java Wed Oct 19 12:15:05 2011
@@ -23,7 +23,7 @@ public class ActionCount<T> implements A
 {
     private long count = 0 ;
     
-    //@Override
+    @Override
     public void apply(T item)
     { count++ ; }
     

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/ActionPrint.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/ActionPrint.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/ActionPrint.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/ActionPrint.java Wed Oct 19 12:15:05 2011
@@ -30,6 +30,7 @@ public class ActionPrint <T extends Prin
     public ActionPrint(IndentedWriter out, String sep) { this.out = out ; this.sep = sep ; }
     public ActionPrint(IndentedWriter out) { this(out, " ") ; }
     
+    @Override
     public void apply(Printable item)
     {
         if ( ! first && sep != null )

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterOutNulls.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterOutNulls.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterOutNulls.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterOutNulls.java Wed Oct 19 12:15:05 2011
@@ -23,6 +23,7 @@ public class FilterOutNulls<T> implement
 {
     public FilterOutNulls() { }
     
+    @Override
     public boolean accept(T item)
     {
         return item != null ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterStack.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterStack.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterStack.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterStack.java Wed Oct 19 12:15:05 2011
@@ -34,6 +34,7 @@ public abstract class FilterStack<T> imp
         this.subFilterLast = callOldFilterFirst ;
     }
    
+    @Override
     public final boolean accept(T item)
     {
         if ( subFilterLast )

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterUnique.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterUnique.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterUnique.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/FilterUnique.java Wed Oct 19 12:15:05 2011
@@ -27,6 +27,7 @@ public class FilterUnique<T> implements 
     
     public FilterUnique() { }
     
+    @Override
     public boolean accept(T item)
     {
         if ( seen.contains(item) )

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/Iter.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/Iter.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/Iter.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/Iter.java Wed Oct 19 12:15:05 2011
@@ -46,9 +46,13 @@ public class Iter<T> implements Iterable
         Accumulate<T,Set<T>> action = new Accumulate<T,Set<T>>()
         {
             private Set<T> acc = null ;
+            @Override
             public void accumulate(T item)  { acc.add(item) ; }
+            @Override
             public Set<T> get()             { return acc ; }
+            @Override
             public void start()             { acc = new HashSet<T>() ; }
+            @Override
             public void finish()            {}
         } ;
         return reduce(stream, action) ;
@@ -62,9 +66,13 @@ public class Iter<T> implements Iterable
         Accumulate<T,List<T>> action = new Accumulate<T,List<T>>()
         {
             private List<T> acc = null ;
+            @Override
             public void accumulate(T item)  { acc.add(item) ; }
+            @Override
             public List<T> get()            { return acc ; }
+            @Override
             public void start()             { acc = new ArrayList<T>() ; }
+            @Override
             public void finish()            {}
         } ;
         return reduce(stream, action) ;
@@ -155,6 +163,7 @@ public class Iter<T> implements Iterable
             boolean slotOccupied = false ;
             T slot ;
             
+            @Override
             public boolean hasNext()
             {
                 if ( finished )
@@ -177,6 +186,7 @@ public class Iter<T> implements Iterable
                 return slotOccupied ;
             }
     
+            @Override
             public T next()
             {
                 if ( hasNext() )
@@ -187,6 +197,7 @@ public class Iter<T> implements Iterable
                 throw new NoSuchElementException("filter.next") ;
             }
     
+            @Override
             public void remove() { throw new UnsupportedOperationException("filter.remove") ; }
         } ;
         
@@ -200,6 +211,7 @@ public class Iter<T> implements Iterable
         private Filter<T> baseFilter ;
         private InvertedFilter(Filter<T> baseFilter) { this.baseFilter = baseFilter ; }
         
+        @Override
         public boolean accept(T item)
         {
             return ! baseFilter.accept(item) ;
@@ -269,16 +281,19 @@ public class Iter<T> implements Iterable
     public static <T, R> Iterator<R> map(final Iterator<? extends T> stream, final Transform<T, R> converter)
     {
         final Iterator<R> iter = new Iterator<R>(){
+            @Override
             public boolean hasNext()
             {
                 return stream.hasNext() ;
             }
     
+            @Override
             public R next()
             {
                 return converter.convert(stream.next()) ;
             }
     
+            @Override
             public void remove() { throw new UnsupportedOperationException("map.remove") ; }
         } ;
         return iter ;
@@ -299,6 +314,7 @@ public class Iter<T> implements Iterable
 
             private Iterator<? extends R> it = null;    // Iterator for the current element of stream.
             
+            @Override
             public boolean hasNext()
             {
                 if ( it != null && it.hasNext() )
@@ -320,6 +336,7 @@ public class Iter<T> implements Iterable
                 return false ;
             }
     
+            @Override
             public R next()
             {
                 if ( ! hasNext() )
@@ -328,6 +345,7 @@ public class Iter<T> implements Iterable
                 return it.next();
             }
     
+            @Override
             public void remove() { throw new UnsupportedOperationException("mapMany.remove") ; }
         } ;
         
@@ -354,11 +372,13 @@ public class Iter<T> implements Iterable
                                           final Action<T> action)
     {
         final Iterator<T> iter = new Iterator<T>(){
+            @Override
             public boolean hasNext()
             {
                 return stream.hasNext() ;
             }
     
+            @Override
             public T next()
             {
                 T t = stream.next() ;
@@ -366,6 +386,7 @@ public class Iter<T> implements Iterable
                 return t ;
             }
     
+            @Override
             public void remove() { throw new UnsupportedOperationException("operate.remove") ; }
         } ;
         return iter ;
@@ -381,6 +402,7 @@ public class Iter<T> implements Iterable
     public static <T> Iterator<T> printWrapper(final PrintStream out, final Iterator<? extends T> stream)
     {
         Action<T> action = new Action<T>(){
+            @Override
             public void apply(T item)
             { out.println(item) ; }
         } ;
@@ -478,7 +500,7 @@ public class Iter<T> implements Iterable
     { 
         Transform<T,T> x = new Transform<T, T>()
         {
-            //@Override
+            @Override
             public T convert(T item)
             { 
                 System.out.println(item) ;
@@ -729,6 +751,7 @@ public class Iter<T> implements Iterable
     }
 
     // ---- Iterable
+    @Override
     public Iterator<T>  iterator() { return iterator ; }
     
     // ---- Iterator
@@ -739,10 +762,13 @@ public class Iter<T> implements Iterable
     // the same memory allocation.
     // And .. be an iterator framework for extension
     
+    @Override
     public boolean hasNext()    { return iterator.hasNext() ; }
 
+    @Override
     public T next()             { return iterator.next() ; }
 
+    @Override
     public void remove()        { iterator.remove() ; }
 
     //----

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorArray.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorArray.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorArray.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorArray.java Wed Oct 19 12:15:05 2011
@@ -61,7 +61,7 @@ public final class IteratorArray<T> impl
             finishIdx = array.length ;
     }
 
-    //@Override
+    @Override
     public boolean hasNext()
     {
 //        if ( idx < 0 )
@@ -78,7 +78,7 @@ public final class IteratorArray<T> impl
         return array[idx] ;
     }
     
-    //@Override
+    @Override
     public T next()
     {
         if ( ! hasNext() )
@@ -86,7 +86,7 @@ public final class IteratorArray<T> impl
         return array[idx++] ;
     }
 
-    //@Override
+    @Override
     public void remove()
     { throw new UnsupportedOperationException("ArrayIterator") ; }
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorBlockingQueue.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorBlockingQueue.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorBlockingQueue.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorBlockingQueue.java Wed Oct 19 12:15:05 2011
@@ -33,7 +33,7 @@ public class IteratorBlockingQueue<T> im
 
     public IteratorBlockingQueue(BlockingQueue<T> queue, T endMarker) { this.queue = queue ; this.endMarker = endMarker ; }
     
-    //@Override
+    @Override
     public boolean hasNext()
     {
         if ( finished ) return false ;
@@ -57,7 +57,7 @@ public class IteratorBlockingQueue<T> im
         return false ;
     }
 
-    //@Override
+    @Override
     public T next()
     {
         if ( ! hasNext() )
@@ -67,7 +67,7 @@ public class IteratorBlockingQueue<T> im
         return item ;
     }
 
-    //@Override
+    @Override
     public void remove()
     { throw new UnsupportedOperationException() ; }
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorConcat.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorConcat.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorConcat.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorConcat.java Wed Oct 19 12:15:05 2011
@@ -47,7 +47,7 @@ public class IteratorConcat<T> implement
  
     public void add(Iterator<T> iter) { iterators.add(iter) ; }
     
-    //@Override
+    @Override
     public boolean hasNext()
     {
         if ( finished )
@@ -69,14 +69,14 @@ public class IteratorConcat<T> implement
         return false ;
     }
 
-    //@Override
+    @Override
     public T next()
     {
         if ( ! hasNext() ) throw new NoSuchElementException() ; 
         return current.next();
     }
 
-    //@Override
+    @Override
     public void remove()
     { throw new UnsupportedOperationException() ; }
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorCons.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorCons.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorCons.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorCons.java Wed Oct 19 12:15:05 2011
@@ -58,7 +58,7 @@ public class IteratorCons<T> implements 
         this.iter2 = iter2 ;
     }
 
-    //@Override
+    @Override
     public boolean hasNext()
     {
         if ( iter1 != null )
@@ -77,7 +77,7 @@ public class IteratorCons<T> implements 
         return false ; 
     }
 
-    //@Override
+    @Override
     public T next()
     {
         if ( ! hasNext() )
@@ -89,7 +89,7 @@ public class IteratorCons<T> implements 
         throw new Error("Iterator2.next") ;
     }
 
-    //@Override
+    @Override
     public void remove()
     { 
         if ( iter1 != null )
@@ -105,7 +105,7 @@ public class IteratorCons<T> implements 
         throw new NoSuchElementException("Iterator2.remove") ;
     }
 
-    //@Override
+    @Override
     public Iterator<T> iterator()
     {
         return this ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorDelayedInitialization.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorDelayedInitialization.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorDelayedInitialization.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorDelayedInitialization.java Wed Oct 19 12:15:05 2011
@@ -41,18 +41,21 @@ public abstract class IteratorDelayedIni
     // Called exactly once
     protected abstract Iterator<T> initializeIterator() ;
     
+    @Override
     public boolean hasNext()
     {
         init() ;
         return iterator.hasNext() ;
     }
 
+    @Override
     public T next()
     {
         init() ;
         return iterator.next() ;
     }
 
+    @Override
     public void remove()
     {
         init() ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorInteger.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorInteger.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorInteger.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorInteger.java Wed Oct 19 12:15:05 2011
@@ -40,11 +40,13 @@ public class IteratorInteger implements 
         this.current = start ;
     }
     
+    @Override
     public boolean hasNext()
     {
         return ( current < finish ) ;
     }
 
+    @Override
     public Long next()
     {
         Long v = Long.valueOf(current) ;
@@ -52,6 +54,7 @@ public class IteratorInteger implements 
         return v ;
     }
 
+    @Override
     public void remove()
     { throw new UnsupportedOperationException() ; }
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorResourceClosing.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorResourceClosing.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorResourceClosing.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorResourceClosing.java Wed Oct 19 12:15:05 2011
@@ -47,7 +47,7 @@ public class IteratorResourceClosing<T> 
         if (finished) throw new AtlasException("IteratorResourceClosing is closed, no further operations can be performed on it.") ;
     }
 
-    //@Override
+    @Override
     public boolean hasNext()
     {
         if (finished)
@@ -63,21 +63,21 @@ public class IteratorResourceClosing<T> 
         return toReturn ;
     }
 
-    //@Override
+    @Override
     public T next()
     {
         checkFinished();
         return iter.next() ;
     }
 
-    //@Override
+    @Override
     public void remove()
     {
         checkFinished();
         iter.remove() ;
     }
 
-    //@Override
+    @Override
     public void close()
     {
         if (!finished)

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorSlotted.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorSlotted.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorSlotted.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorSlotted.java Wed Oct 19 12:15:05 2011
@@ -49,7 +49,7 @@ public abstract class IteratorSlotted<T>
 
     protected boolean isFinished() { return finished ; }
 
-    //@Override
+    @Override
     public final boolean hasNext()
     {
         if ( finished )
@@ -70,7 +70,7 @@ public abstract class IteratorSlotted<T>
     }
     
     /** final - autoclose and registration relies on it - implement moveToNextBinding() */
-    //@Override
+    @Override
     public final T next()
     {
         if ( ! hasNext() ) throw new NoSuchElementException(Utils.className(this)) ;
@@ -95,7 +95,7 @@ public abstract class IteratorSlotted<T>
         return slot ;
     }
     
-    //@Override
+    @Override
     public final void remove()
     {
         throw new UnsupportedOperationException(Utils.className(this)+".remove") ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorTruncate.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorTruncate.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorTruncate.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorTruncate.java Wed Oct 19 12:15:05 2011
@@ -35,6 +35,7 @@ public class IteratorTruncate<T> impleme
     public IteratorTruncate (Test test, Iterator<T> iter)
     { this.test = test ; this.iter = iter ; }
 
+    @Override
     public boolean hasNext()
     {
         if ( ! active ) return false ;
@@ -58,6 +59,7 @@ public class IteratorTruncate<T> impleme
         return false ;
     }
 
+    @Override
     public T next()
     {
         if ( ! hasNext() )
@@ -67,6 +69,7 @@ public class IteratorTruncate<T> impleme
         return x ;
     }
 
+    @Override
     public void remove()
     { throw new UnsupportedOperationException("IteratorTruncate.remove"); }
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorWithBuffer.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorWithBuffer.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorWithBuffer.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorWithBuffer.java Wed Oct 19 12:15:05 2011
@@ -59,13 +59,13 @@ public class IteratorWithBuffer<T> imple
         }
     }
 
-    //@Override
+    @Override
     public boolean hasNext()
     {
         return lookahead.size() > 0 ;
     }
 
-    //@Override
+    @Override
     public T next()
     {
         if ( !hasNext() )
@@ -86,7 +86,7 @@ public class IteratorWithBuffer<T> imple
         return item ;
     }
 
-    //@Override
+    @Override
     public void remove()
     { throw new UnsupportedOperationException("remove") ; }
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorWithHistory.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorWithHistory.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorWithHistory.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/IteratorWithHistory.java Wed Oct 19 12:15:05 2011
@@ -43,7 +43,7 @@ public class IteratorWithHistory<T> impl
         this.capacity = N ;
     }
 
-    //@Override
+    @Override
     public boolean hasNext()
     {
         boolean b = iter.hasNext() ;
@@ -52,7 +52,7 @@ public class IteratorWithHistory<T> impl
         return b ;
     }
 
-    //@Override
+    @Override
     public T next()
     {
         T item = null ;
@@ -65,7 +65,7 @@ public class IteratorWithHistory<T> impl
         return item ;
     }
 
-    //@Override
+    @Override
     public void remove()
     { throw new UnsupportedOperationException("remove") ; }
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/NullIterator.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/NullIterator.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/NullIterator.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/NullIterator.java Wed Oct 19 12:15:05 2011
@@ -24,19 +24,23 @@ import java.util.NoSuchElementException 
 /** Null Iterator - also guaranteed sharable and immutable */
 public class NullIterator<T> implements Iterator<T>, Iterable<T>
 {
+    @Override
     public boolean hasNext()
     {
         return false ;
     }
 
+    @Override
     public T next()
     {
         throw new NoSuchElementException("NullIterator.next") ;
     }
 
+    @Override
     public void remove()
     { throw new NoSuchElementException("NullIterator.remove") ;}
 
+    @Override
     public Iterator<T> iterator()
     {
         return this ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/PeekIterator.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/PeekIterator.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/PeekIterator.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/PeekIterator.java Wed Oct 19 12:15:05 2011
@@ -55,7 +55,7 @@ public class PeekIterator<T> implements 
         }
     }
 
-    //@Override
+    @Override
     public boolean hasNext()
     {
         if ( finished )
@@ -79,7 +79,7 @@ public class PeekIterator<T> implements 
         return slot ;
     }
     
-    //@Override
+    @Override
     public T next()
     {
         if ( finished )
@@ -90,7 +90,7 @@ public class PeekIterator<T> implements 
         return x ;
     }
 
-    //@Override
+    @Override
     public void remove()
     { throw new UnsupportedOperationException() ; }
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/PushbackIterator.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/PushbackIterator.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/PushbackIterator.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/PushbackIterator.java Wed Oct 19 12:15:05 2011
@@ -38,12 +38,14 @@ public class PushbackIterator<T> impleme
         items.push(item) ;
     }
     
+    @Override
     public boolean hasNext()
     {
         if ( !items.empty() ) return true ;
         return iter.hasNext() ;
     }
 
+    @Override
     public T next()
     {
         if ( !items.empty() ) 
@@ -51,6 +53,7 @@ public class PushbackIterator<T> impleme
         return iter.next() ;
     }
 
+    @Override
     public void remove()
     {
         // Need to track if last next() was from the stack or not.

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/RepeatApplyIterator.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/RepeatApplyIterator.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/RepeatApplyIterator.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/RepeatApplyIterator.java Wed Oct 19 12:15:05 2011
@@ -36,7 +36,7 @@ public abstract class RepeatApplyIterato
         this.input = input ;
     }
 
-    //@Override
+    @Override
     public boolean hasNext()
     {
         if  ( finished )
@@ -64,7 +64,7 @@ public abstract class RepeatApplyIterato
 
     protected abstract Iterator<T> makeNextStage(T t) ;
     
-    //@Override
+    @Override
     public T next()
     {
         if ( ! hasNext() )
@@ -72,11 +72,11 @@ public abstract class RepeatApplyIterato
         return currentStage.next() ;
     }
 
-    //@Override
+    @Override
     public final void remove()
     { throw new UnsupportedOperationException() ; }
     
-    //@Override
+    @Override
     public void close()
     {
         Iter.close(input) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/SingletonIterator.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/SingletonIterator.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/SingletonIterator.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/SingletonIterator.java Wed Oct 19 12:15:05 2011
@@ -30,11 +30,13 @@ public class SingletonIterator<T> implem
     
     public SingletonIterator(T thing) { this.thing = thing ; }
     
+    @Override
     public boolean hasNext()
     {
         return ! yielded ;
     }
 
+    @Override
     public T next()
     {
         if ( yielded )
@@ -43,9 +45,11 @@ public class SingletonIterator<T> implem
         return thing ;
     }
 
+    @Override
     public void remove()
     { throw new NoSuchElementException("SingletonIterator.remove") ;}
 
+    @Override
     public Iterator<T> iterator()
     {
         return this ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/WrapperIterator.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/WrapperIterator.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/WrapperIterator.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/iterator/WrapperIterator.java Wed Oct 19 12:15:05 2011
@@ -26,19 +26,19 @@ public class WrapperIterator<T> implemen
 
     public WrapperIterator(Iterator<T> iter) { this.iter = iter ; }
     
-    //@Override
+    @Override
     public boolean hasNext()
     {
         return iter.hasNext() ;
     }
 
-    //@Override
+    @Override
     public T next()
     {
         return iter.next() ;
     }
 
-    //@Override
+    @Override
     public void remove()
     { iter.remove() ; }
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonArray.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonArray.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonArray.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonArray.java Wed Oct 19 12:15:05 2011
@@ -51,153 +51,150 @@ public class JsonArray extends JsonValue
     public void visit(JsonVisitor visitor)
     { visitor.visit(this) ; }
 
-    //@Override
+    @Override
     public boolean add(JsonValue e)
     {
         return array.add(e) ;
     }
 
-    //@Override
     public boolean add(String e)
     {
         return array.add(new JsonString(e)) ;
     }
 
-    //@Override
     public boolean add(long val)
     {
         return array.add(JsonNumber.value(val)) ;
     }
 
-    //@Override
     public boolean add(boolean b)
     {
         return array.add(new JsonBoolean(b)) ;
     }
 
-    //@Override
+    @Override
     public void add(int index, JsonValue element)
     { array.add(index, element) ; } 
 
-    //@Override
+    @Override
     public boolean addAll(Collection< ? extends JsonValue> c)
     {
         return array.addAll(c) ;
     }
 
-    //@Override
+    @Override
     public boolean addAll(int index, Collection< ? extends JsonValue> c)
     {
         return array.addAll(index, c) ;
     }
 
-    //@Override
+    @Override
     public void clear()
     { array.clear() ; }
 
-    //@Override
+    @Override
     public boolean contains(Object object)
     {
         return array.contains(object) ;
     }
 
-    //@Override
+    @Override
     public boolean containsAll(Collection< ? > c)
     {
         return array.containsAll(c) ;
     }
 
-    //@Override
+    @Override
     public JsonValue get(int index)
     {
         return array.get(index) ;
     }
 
-    //@Override
+    @Override
     public int indexOf(Object o)
     {
         return array.indexOf(o) ;
     }
 
-    //@Override
+    @Override
     public boolean isEmpty()
     {
         return array.isEmpty() ;
     }
 
-    //@Override
+    @Override
     public Iterator<JsonValue> iterator()
     {
         return array.iterator() ;
     }
 
-    //@Override
+    @Override
     public int lastIndexOf(Object o)
     {
         return array.lastIndexOf(o) ;
     }
 
-    //@Override
+    @Override
     public ListIterator<JsonValue> listIterator()
     {
         return array.listIterator() ;
     }
 
-    //@Override
+    @Override
     public ListIterator<JsonValue> listIterator(int index)
     {
         return array.listIterator(index) ;
     }
 
-    //@Override
+    @Override
     public boolean remove(Object o)
     {
         return array.remove(o) ;
     }
 
-    //@Override
+    @Override
     public JsonValue remove(int index)
     {
         return array.remove(index) ;
     }
 
-    //@Override
+    @Override
     public boolean removeAll(Collection< ? > c)
     {
         return array.removeAll(c) ;
     }
 
-    //@Override
+    @Override
     public boolean retainAll(Collection< ? > c)
     {
         return  array.retainAll(c) ;
     }
 
-    //@Override
+    @Override
     public JsonValue set(int index, JsonValue element)
     {
         return array.set(index, element) ;
     }
 
-    //@Override
+    @Override
     public int size()
     {
         return array.size() ;
     }
 
-    //@Override
+    @Override
     public List<JsonValue> subList(int fromIndex, int toIndex)
     {
         return array.subList(fromIndex, toIndex) ; 
     }
 
-    //@Override
+    @Override
     public Object[] toArray()
     {
         return array.toArray() ;
     }
 
-    //@Override
+    @Override
     public <T> T[] toArray(T[] a)
     {
         return array.toArray(a) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonObject.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonObject.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonObject.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonObject.java Wed Oct 19 12:15:05 2011
@@ -50,93 +50,82 @@ public class JsonObject extends JsonValu
         return map.equals(((JsonObject)other).map) ;
     }
     
-    //@Override
     public void clear()
     { map.clear() ; }
     
-    //@Override
     public boolean hasKey(Object key)
     {
         return map.containsKey(key) ;
     }
     
-//    //@Override
+//    @Override
 //    public boolean containsValue(Object value)
 //    {
 //        return map.containsValue(value) ;
 //    }
     
-    //@Override
     public Set<String> keys()
     {
         return map.keySet() ;
     }
 
     
-    //@Override
     public Set<Entry<String, JsonValue>> entrySet()
     {
         return map.entrySet() ;
     }
     
-    //@Override
     public JsonValue get(String key)
     {
         return map.get(key) ;
     }
-    //@Override
+
     public boolean isEmpty()
     {
         return map.isEmpty() ;
     }
-    //@Override
+
     public Set<String> keySet()
     {
         return map.keySet() ;
     }
-    //@Override
+
     public JsonValue put(String key, JsonValue value)
     {
         return map.put(key, value) ;
     }
     
-    //@Override
+
     public JsonValue put(String key, String value)
     {
         return map.put(key, new JsonString(value)) ;
     }
 
-    //@Override
     public JsonValue put(String key, long value)
     {
         return map.put(key, JsonNumber.value(value)) ;
     }
 
-    //@Override
     public JsonValue put(String key, boolean b)
     {
         return map.put(key, new JsonBoolean(b)) ;
     }
 
-    
-    
-    //@Override
     public void putAll(Map< ? extends String, ? extends JsonValue> m)
     {
         map.putAll(m) ;
     }
     
-    //@Override
     public JsonValue remove(Object key)
     {
         return map.remove(key) ;
     }
-    //@Override
+
     public int size()
     {
         return map.size() ;
     }
-    //@Override
+
     public Collection<JsonValue> values()
     {
         return map.values() ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonValue.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonValue.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonValue.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/JsonValue.java Wed Oct 19 12:15:05 2011
@@ -59,7 +59,7 @@ public abstract class JsonValue implemen
         return buff.asString() ;
     }
     
-    //@Override
+    @Override
     public void output(IndentedWriter out)
     {
         JsonWriter w = new JsonWriter(out) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JSONHandlerBase.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JSONHandlerBase.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JSONHandlerBase.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JSONHandlerBase.java Wed Oct 19 12:15:05 2011
@@ -21,67 +21,67 @@ package org.openjena.atlas.json.io;
 
 public class JSONHandlerBase implements JSONHandler
 {
-    //@Override
+    @Override
     public void startParse(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void finishParse(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void startObject(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void finishObject(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void startPair(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void keyPair(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void finishPair(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void startArray(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void element(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void finishArray(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void valueString(String image, long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void valueInteger(String image, long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void valueDecimal(String image, long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void valueDouble(String image, long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void valueBoolean(boolean b, long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void valueNull(long currLine, long currCol)
     {}
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JSONMaker.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JSONMaker.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JSONMaker.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JSONMaker.java Wed Oct 19 12:15:05 2011
@@ -50,58 +50,58 @@ public class JSONMaker implements JSONHa
         return value ;
     }
 
-    //@Override
+    @Override
     public void startParse(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void finishParse(long currLine, long currCol)
     {}
     
-    //@Override
+    @Override
     public void startObject(long currLine, long currCol)
     {
         objects.push(new JsonObject()) ; 
     }
 
-    //@Override
+    @Override
     public void finishObject(long currLine, long currCol)
     {
         value = objects.pop() ; 
     }
 
-    //@Override
+    @Override
     public void startArray(long currLine, long currCol)
     {
         arrays.push(new JsonArray()) ;
     }
 
-    //@Override
+    @Override
     public void element(long currLine, long currCol)
     {
         arrays.peek().add(value) ;
         value = null ;
     }
 
-    //@Override
+    @Override
     public void finishArray(long currLine, long currCol)
     {
         value = arrays.pop() ;
     }
 
-    //@Override
+    @Override
     public void startPair(long currLine, long currCol)
     { 
     }
 
 
-    //@Override
+    @Override
     public void keyPair(long currLine, long currCol)
     {
         keys.push(value.getAsString().value()) ;
     }
 
-    //@Override
+    @Override
     public void finishPair(long currLine, long currCol)
     {
         if ( value == null )
@@ -115,37 +115,37 @@ public class JSONMaker implements JSONHa
         value = null ;
     }
 
-    //@Override
+    @Override
     public void valueBoolean(boolean b, long currLine, long currCol)
     { 
         value = new JsonBoolean(b) ;
     }
 
-    //@Override
+    @Override
     public void valueDecimal(String image, long currLine, long currCol)
     {
         value = JsonNumber.valueDecimal(image) ;
     }
 
-    //@Override
+    @Override
     public void valueDouble(String image, long currLine, long currCol)
     {
         value = JsonNumber.valueDouble(image) ;
     }
 
-    //@Override
+    @Override
     public void valueInteger(String image, long currLine, long currCol)
     {
         value = JsonNumber.valueInteger(image) ;
     }
 
-    //@Override
+    @Override
     public void valueNull(long currLine, long currCol)
     {
         value = JsonNull.instance ;
     }
 
-    //@Override
+    @Override
     public void valueString(String image, long currLine, long currCol)
     {
         value = new JsonString(image) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JsonWriter.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JsonWriter.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JsonWriter.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/JsonWriter.java Wed Oct 19 12:15:05 2011
@@ -60,7 +60,7 @@ public class JsonWriter implements JsonV
     // Make "unnecessary" space
     private static String SPC               = " " ;
     
-    //@Override
+    @Override
     public void visit(JsonObject jsonObject)
     { 
         out.print(ObjectStart) ;
@@ -96,7 +96,7 @@ public class JsonWriter implements JsonV
         
     }
 
-    //@Override
+    @Override
     public void visit(JsonArray jsonArray)
     {
         boolean multiLine = (jsonArray.size() > 1 ) ;
@@ -126,26 +126,26 @@ public class JsonWriter implements JsonV
         out.print(ArrayFinish) ;
     }
 
-    //@Override
+    @Override
     public void visit(JsonString jsonString)
     {
         JSWriter.outputQuotedString(out, jsonString.value()) ;
     }
 
-    //@Override
+    @Override
     public void visit(JsonNumber jsonNumber)
     {
         out.print(jsonNumber.value().toString()) ;
     }
 
-    //@Override
+    @Override
     public void visit(JsonBoolean jsonBoolean)
     {
         String x = jsonBoolean.value() ? "true" : "false" ; 
         out.print(x) ;
     }
 
-    //@Override
+    @Override
     public void visit(JsonNull jsonNull)
     { out.print("null") ; }
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/parser/TokenizerJSON.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/parser/TokenizerJSON.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/parser/TokenizerJSON.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/parser/TokenizerJSON.java Wed Oct 19 12:15:05 2011
@@ -50,6 +50,7 @@ public class TokenizerJSON implements To
         this.reader = reader ;
     }
     
+    @Override
     public final boolean hasNext()
     {
         if ( finished )
@@ -63,12 +64,14 @@ public class TokenizerJSON implements To
         return token != null ;
     }
     
+    @Override
     public final boolean eof()
     {
         return hasNext() ;
     }
 
     /** Move to next token */
+    @Override
     public final Token next()
     {
         if ( ! hasNext() )
@@ -79,13 +82,14 @@ public class TokenizerJSON implements To
     }
 
     
+    @Override
     public final Token peek()
     {
         if ( ! hasNext() ) return null ;
         return token ; 
     }
     
-    //@Override
+    @Override
     public void remove()
     { throw new UnsupportedOperationException() ; }
 
@@ -629,11 +633,13 @@ public class TokenizerJSON implements To
         }
     }
 
+    @Override
     public long getColumn()
     {
         return reader.getColNum() ;
     }
 
+    @Override
     public long getLine()
     {
         return reader.getLineNum() ;
@@ -641,7 +647,7 @@ public class TokenizerJSON implements To
 
     // ---- Character classes 
     
-    //@Override
+    @Override
     public void close()
     {
         try { reader.close() ; }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/parserjavacc/JSONPrinter.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/parserjavacc/JSONPrinter.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/parserjavacc/JSONPrinter.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/json/io/parserjavacc/JSONPrinter.java Wed Oct 19 12:15:05 2011
@@ -27,27 +27,27 @@ public class JSONPrinter implements JSON
 
     IndentedWriter out ;  
     
-    //@Override
+    @Override
     public void startParse(long currLine, long currCol)
     {
         out = new IndentedWriter(System.out, true) ; 
         //out.setPadString("> ") ;
     }
 
-    //@Override
+    @Override
     public void finishParse(long currLine, long currCol)
     {
         out.flush() ;
     }
 
-    //@Override
+    @Override
     public void startObject(long currLine, long currCol)
     { 
         out.println(">>Object") ;
         out.incIndent() ;
     }
 
-    //@Override
+    @Override
     public void finishObject(long currLine, long currCol)
     {
         out.decIndent() ;
@@ -55,73 +55,73 @@ public class JSONPrinter implements JSON
     
     }
     
-    //@Override
+    @Override
     public void startPair(long currLine, long currCol)
     { 
         out.println(">Pair") ;
         out.incIndent() ;
     }
 
-    //@Override
+    @Override
     public void keyPair(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void finishPair(long currLine, long currCol)
     { 
         out.decIndent() ;
         out.println("<Pair") ;
     }
     
-    //@Override
+    @Override
     public void startArray(long currLine, long currCol)
     {
         out.println(">>Array") ;
         out.incIndent() ;
     }
 
-    //@Override
+    @Override
     public void element(long currLine, long currCol)
     {}
 
-    //@Override
+    @Override
     public void finishArray(long currLine, long currCol)
     {
         out.decIndent() ;
         out.println("<<Array") ;
     }
 
-    //@Override
+    @Override
     public void valueBoolean(boolean b, long currLine, long currCol)
     {
         out.println("Boolean: "+b) ;
     }
 
-    //@Override
+    @Override
     public void valueDecimal(String image, long currLine, long currCol)
     {
         out.println("Decimal: "+image) ;
     }
 
-    //@Override
+    @Override
     public void valueDouble(String image, long currLine, long currCol)
     {
         out.println("Double: "+image) ;
     }
 
-    //@Override
+    @Override
     public void valueInteger(String image, long currLine, long currCol)
     {
         out.println("Integer: "+image) ;
     }
 
-    //@Override
+    @Override
     public void valueNull(long currLine, long currCol)
     {
         out.println("Null") ;
     }
 
-    //@Override
+    @Override
     public void valueString(String image, long currLine, long currCol)
     {
         out.println("String: "+image) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/ListUtils.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/ListUtils.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/ListUtils.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/ListUtils.java Wed Oct 19 12:15:05 2011
@@ -101,6 +101,7 @@ public class ListUtils
     {
         Action<T> output = new Action<T>() {
             boolean first = true ;
+            @Override
             public void apply(T item)
             {
                 if ( ! first ) out.print(sep) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/Map2.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/Map2.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/Map2.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/Map2.java Wed Oct 19 12:15:05 2011
@@ -75,6 +75,7 @@ public class Map2<K, V> implements Itera
     }
 
     // The keys.
+    @Override
     public Iterator<K> iterator()
     {
         Iter<K> iter1 = Iter.iter(map1.keySet().iterator()) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/MultiSet.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/MultiSet.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/MultiSet.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/MultiSet.java Wed Oct 19 12:15:05 2011
@@ -128,7 +128,6 @@ public class MultiSet<T> implements Iter
         return multiSetSize ;
     }
     
-    //@Override
     private Iterator<T> iterator1()
     {
         // CRUDE
@@ -142,7 +141,7 @@ public class MultiSet<T> implements Iter
         return expanded.iterator() ;
     }
     
-    //@Override
+    @Override
     public Iterator<T> iterator()
     {
         return new Iterator<T>() {
@@ -152,7 +151,7 @@ public class MultiSet<T> implements Iter
             long keyCount = 0 ;
             T slot = null ;
             
-            //@Override
+            @Override
             public boolean hasNext()
             {
                 if ( slot != null )
@@ -184,7 +183,7 @@ public class MultiSet<T> implements Iter
                 return false ;
             }
 
-            //@Override
+            @Override
             public T next()
             {
                 if ( ! hasNext() ) throw new NoSuchElementException() ;
@@ -193,7 +192,7 @@ public class MultiSet<T> implements Iter
                 return x ;
             }
 
-            //@Override
+            @Override
             public void remove()
             { throw new UnsupportedOperationException() ; }
         } ; 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolBase.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolBase.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolBase.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolBase.java Wed Oct 19 12:15:05 2011
@@ -36,6 +36,7 @@ public class PoolBase<T> implements Pool
     public PoolBase() {} 
     //public Pool(int maxSize) { this.maxSize = maxSize ; }
     
+    @Override
     public void put(T item)
     {
         // Currently, unbounded
@@ -45,11 +46,13 @@ public class PoolBase<T> implements Pool
     }
     
     /** Get an item from the pool - return null if the pool is empty */
+    @Override
     public T get()              
     { 
         if ( pool.size() == 0 ) return null ;
         return pool.pop();
     }
     
+    @Override
     public boolean isEmpty()    { return pool.size() == 0 ; } 
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolFiniteBlocking.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolFiniteBlocking.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolFiniteBlocking.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolFiniteBlocking.java Wed Oct 19 12:15:05 2011
@@ -22,16 +22,19 @@ public class PoolFiniteBlocking<T> imple
 {
     private PoolFiniteBlocking(int size) { throw new NotImplemented() ; }
     
+    @Override
     public T get()
     {
         return null ;
     }
 
+    @Override
     public boolean isEmpty()
     {
         return false ;
     }
 
+    @Override
     public void put(T item)
     {}
 }
@@ -48,13 +51,13 @@ public class PoolFiniteBlocking<T> imple
 //    
 //    public PoolFiniteBlocking(int size) { pool = new LinkedBlockingDeque<T>(size) ; }
 //    
-//    //@Override
+//    @Override
 //    public final void put(T item)
 //    {
 //        pool.addLast(item) ;
 //    }
 //    
-//    //@Override
+//    @Override
 //    public T get()              
 //    { 
 //        try
@@ -66,6 +69,6 @@ public class PoolFiniteBlocking<T> imple
 //        }
 //    }
 //    
-//    //@Override
+//    @Override
 //    public boolean isEmpty()    { return pool.isEmpty() ; } 
 //}

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolSync.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolSync.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolSync.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PoolSync.java Wed Oct 19 12:15:05 2011
@@ -36,18 +36,18 @@ public class PoolSync<T> implements Pool
     
     public PoolSync(Pool<T> pool) { this.pool = pool ; } 
     
-    //@Override
+    @Override
     public final synchronized void put(T item)
     {
         pool.put(item) ;
     }
     
-    //@Override
+    @Override
     public final synchronized T get()              
     { 
         return pool.get();
     }
     
-    //@Override
+    @Override
     public final synchronized boolean isEmpty()    { return pool.isEmpty() ; } 
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PropertiesSorted.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PropertiesSorted.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PropertiesSorted.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/PropertiesSorted.java Wed Oct 19 12:15:05 2011
@@ -72,11 +72,13 @@ public class PropertiesSorted extends Pr
             this.iterator = iterator ;
         }
         
+        @Override
         public boolean hasMoreElements()
         {
             return iterator.hasNext() ;
         }
 
+        @Override
         public T nextElement()
         {
             return iterator.next();

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/ReverseComparator.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/ReverseComparator.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/ReverseComparator.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/ReverseComparator.java Wed Oct 19 12:15:05 2011
@@ -30,6 +30,7 @@ public class ReverseComparator<T> implem
         this.comparator = comparator ;
     }
     
+    @Override
     public int compare(T o1, T o2)
     {
         return comparator.compare(o2, o1) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkLogging.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkLogging.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkLogging.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkLogging.java Wed Oct 19 12:15:05 2011
@@ -26,16 +26,16 @@ public class SinkLogging<T> implements S
 
     public SinkLogging(Logger log) { this.log = log ; }
     
-    //@Override
+    @Override
     public void send(T item)
     {
         log.info("Sink: "+item) ;
     }
 
-    //@Override 
+    @Override 
     public void flush() { }
     
-    //@Override
+    @Override
     public void close() {}
 
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkNull.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkNull.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkNull.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkNull.java Wed Oct 19 12:15:05 2011
@@ -24,7 +24,10 @@ public class SinkNull<T> implements Sink
 {
     public static <X> SinkNull<X> create() { return new SinkNull<X>() ; }
     
-    /*@Override*/ public void send(T thing)  {}
-    /*@Override*/ public void close() {}
-    /*@Override*/ public void flush() { }
+    /*@Override*/ @Override
+    public void send(T thing)  {}
+    /*@Override*/ @Override
+    public void close() {}
+    /*@Override*/ @Override
+    public void flush() { }
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkPrint.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkPrint.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkPrint.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkPrint.java Wed Oct 19 12:15:05 2011
@@ -31,15 +31,15 @@ public class SinkPrint<T> implements Sin
     public SinkPrint(PrintStream out) 
     { this.out = out ; }
     
-    //@Override
+    @Override
     public void send(T item)
     {
         out.println("Sink: "+item) ;
     }
 
-    //@Override 
+    @Override 
     public void flush() { }
     
-    //@Override
+    @Override
     public void close() {}
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkSplit.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkSplit.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkSplit.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkSplit.java Wed Oct 19 12:15:05 2011
@@ -32,18 +32,21 @@ public class SinkSplit<T> implements Sin
         this.sink2 = sink2 ;
     }
     
+    @Override
     public void flush()
     { 
         sink1.flush();
         sink2.flush();
     }
         
+    @Override
     public void send(T item)
     { 
         sink1.send(item) ;
         sink2.send(item) ;
     }
 
+    @Override
     public void close()
     {
         sink1.close(); 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkWrapper.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkWrapper.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkWrapper.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/SinkWrapper.java Wed Oct 19 12:15:05 2011
@@ -30,12 +30,15 @@ public class SinkWrapper<T> implements S
         this.sink = sink ;
     }
     
+    @Override
     public void flush()
     { sink.flush(); }
 
+    @Override
     public void send(T item)
     { sink.send(item) ; }
 
+    @Override
     public void close()
     { sink.close(); }
 }

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/Tuple.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/Tuple.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/Tuple.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/Tuple.java Wed Oct 19 12:15:05 2011
@@ -50,7 +50,7 @@ public final class Tuple<T> implements I
     public static <T> Iterator<T> project(final int slot, Iterator<Tuple<T>> iter)
     {
         Transform<Tuple<T>, T> projection = new Transform<Tuple<T>, T>(){
-            //@Override
+            @Override
             public T convert(Tuple<T> tuple)
             {
                 return tuple.get(slot) ;
@@ -62,7 +62,7 @@ public final class Tuple<T> implements I
     public static <T> Iterator<Tuple<T>> prefix(final int prefixLength, Iterator<Tuple<T>> iter)
     {
         Transform<Tuple<T>, Tuple<T>> sub = new Transform<Tuple<T>, Tuple<T>>(){
-            //@Override
+            @Override
             public Tuple<T> convert(Tuple<T> tuple)
             {
                 T[] x = ArrayUtils.copy(tuple.tuple,0, prefixLength) ;
@@ -100,7 +100,7 @@ public final class Tuple<T> implements I
         return ArrayUtils.copy(tuple) ;
     }
 
-    //@Override
+    @Override
     public Iterator<T> iterator()
     {
         return IteratorArray.create(tuple) ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/Cache0.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/Cache0.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/Cache0.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/Cache0.java Wed Oct 19 12:15:05 2011
@@ -27,44 +27,53 @@ import org.openjena.atlas.lib.Cache ;
 /** A cache that keeps nothing */ 
 public final class Cache0<K, V> implements Cache<K,V>
 {
+    @Override
     public boolean containsKey(K key)
     {
         return false ;
     }
 
+    @Override
     public V get(K key)
     {
         return null ;
     }
 
+    @Override
     public V put(K key, V thing)
     {
         return null ;
     }
 
+    @Override
     public boolean remove(K key)
     {
         return false ;
     }
 
+    @Override
     public Iterator<K> keys()
     {
         return Iter.nullIterator() ;
     }
 
+    @Override
     public boolean isEmpty()
     {
         return true ;
     }
 
+    @Override
     public void clear()
     {}
 
+    @Override
     public long size()
     {
         return 0 ;
     }
 
+    @Override
     public void setDropHandler(ActionKeyValue<K, V> dropHandler)
     {}
 

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/Cache1.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/Cache1.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/Cache1.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/Cache1.java Wed Oct 19 12:15:05 2011
@@ -37,7 +37,7 @@ public class Cache1<K, V> implements Cac
     
     public Cache1() { clear() ; }
     
-    //@Override
+    @Override
     public boolean containsKey(K key)
     {
         if ( cacheKey == null )
@@ -45,7 +45,7 @@ public class Cache1<K, V> implements Cac
         return cacheKey.equals(key) ;
     }
 
-    //@Override
+    @Override
     public V get(K key)
     {
         if ( cacheKey == null ) return null ;
@@ -53,7 +53,7 @@ public class Cache1<K, V> implements Cac
         return null ;
     }
 
-    //@Override
+    @Override
     public void clear()
     { 
         if ( cacheKey == null )
@@ -67,19 +67,19 @@ public class Cache1<K, V> implements Cac
         notifyDrop(k, v) ;
     }
 
-    //@Override
+    @Override
     public boolean isEmpty()
     {
         return cacheKey == null ;
     }
 
-    //@Override
+    @Override
     public Iterator<K> keys()
     {
         return new SingletonIterator<K>(cacheKey) ;
     }
 
-    //@Override
+    @Override
     public V put(K key, V thing)
     {
         if ( Lib.equal(cacheKey, key) && Lib.equal(cacheValue, thing) )
@@ -96,7 +96,7 @@ public class Cache1<K, V> implements Cac
         return v ;
     }
 
-    //@Override
+    @Override
     public boolean remove(K key)
     {
         if ( cacheKey == null ) return false ;
@@ -109,7 +109,7 @@ public class Cache1<K, V> implements Cac
         return false ;
     }
 
-    //@Override
+    @Override
     public void setDropHandler(ActionKeyValue<K, V> dropHandler)
     {
         this.dropHandler = dropHandler ;
@@ -121,7 +121,7 @@ public class Cache1<K, V> implements Cac
             dropHandler.apply(key, thing) ;
     }
     
-    //@Override
+    @Override
     public long size()
     {
         return (cacheKey == null) ? 0 : 1 ;

Modified: incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/CacheLRU.java
URL: http://svn.apache.org/viewvc/incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/CacheLRU.java?rev=1186146&r1=1186145&r2=1186146&view=diff
==============================================================================
--- incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/CacheLRU.java (original)
+++ incubator/jena/Jena2/ARQ/trunk/src/main/java/org/openjena/atlas/lib/cache/CacheLRU.java Wed Oct 19 12:15:05 2011
@@ -37,55 +37,56 @@ public class CacheLRU<K,V> implements Ca
         this.cache = new CacheImpl<K, V>(loadFactor, maxSize) ;
     }
 
-    //@Override
+    @Override
     public void clear()
     { cache.clear() ; }
 
-    //@Override
+    @Override
     public boolean containsKey(K key)
     {
         return cache.containsKey(key) ;
     }
 
-    //@Override
+    @Override
     public V get(K key)
     {
         return cache.get(key) ;
     }
 
-    //@Override
+    @Override
     public V put(K key, V thing)
     {
         return cache.put(key, thing) ;
     }
 
-    //@Override
+    @Override
     public boolean remove(K key)
     {
         V old = cache.remove(key) ;
         return old != null ;
     }
 
-    //@Override
+    @Override
     public long size()
     {
         return cache.size() ;
     }
 
-    //@Override
+    @Override
     // NB Access the iterator must be thread-aware. 
     public Iterator<K> keys()
     {
         return cache.keySet().iterator() ;
     }
 
-    //@Override
+    @Override
     public boolean isEmpty()
     {
         return cache.isEmpty() ;
     }
 
     /** Callback for entries when dropped from the cache */
+    @Override
     public void setDropHandler(ActionKeyValue<K,V> dropHandler)
     {
         cache.setDropHandler(dropHandler) ;