Java 6 wants @Override for interface implementations as well

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1570959 13f79535-47bb-0310-9956-ffa450edef68

fluent-hc/src/main/java/org/apache/http/client/fluent/InternalByteArrayEntity.java

@@ -75,24 +75,29 @@ class InternalByteArrayEntity extends AbstractHttpEntity implements Cloneable {
         this(b, off, len, null);
     }
 
+    @Override
     public boolean isRepeatable() {
         return true;
     }
 
+    @Override
     public long getContentLength() {
         return this.len;
     }
 
+    @Override
     public InputStream getContent() {
         return new ByteArrayInputStream(this.b, this.off, this.len);
     }
 
+    @Override
     public void writeTo(final OutputStream outstream) throws IOException {
         Args.notNull(outstream, "Output stream");
         outstream.write(this.b, this.off, this.len);
         outstream.flush();
     }
 
+    @Override
     public boolean isStreaming() {
         return false;
     }

fluent-hc/src/main/java/org/apache/http/client/fluent/InternalFileEntity.java

@@ -49,18 +49,22 @@ class InternalFileEntity extends AbstractHttpEntity implements Cloneable {
         }
     }
 
+    @Override
     public boolean isRepeatable() {
         return true;
     }
 
+    @Override
     public long getContentLength() {
         return this.file.length();
     }
 
+    @Override
     public InputStream getContent() throws IOException {
         return new FileInputStream(this.file);
     }
 
+    @Override
     public void writeTo(final OutputStream outstream) throws IOException {
         Args.notNull(outstream, "Output stream");
         final InputStream instream = new FileInputStream(this.file);
@@ -76,6 +80,7 @@ class InternalFileEntity extends AbstractHttpEntity implements Cloneable {
         }
     }
 
+    @Override
     public boolean isStreaming() {
         return false;
     }

fluent-hc/src/main/java/org/apache/http/client/fluent/InternalInputStreamEntity.java

@@ -49,18 +49,22 @@ class InternalInputStreamEntity extends AbstractHttpEntity {
         }
     }
 
+    @Override
     public boolean isRepeatable() {
         return false;
     }
 
+    @Override
     public long getContentLength() {
         return this.length;
     }
 
+    @Override
     public InputStream getContent() throws IOException {
         return this.content;
     }
 
+    @Override
     public void writeTo(final OutputStream outstream) throws IOException {
         Args.notNull(outstream, "Output stream");
         final InputStream instream = this.content;
@@ -89,6 +93,7 @@ class InternalInputStreamEntity extends AbstractHttpEntity {
         }
     }
 
+    @Override
     public boolean isStreaming() {
         return true;
     }