added getBufferSize method in BufferPacker.java

muga · muga · commit 7b58f0420c77 · 2011-11-30T16:22:49.000+09:00
diff --git a/src/main/java/org/msgpack/packer/BufferPacker.java b/src/main/java/org/msgpack/packer/BufferPacker.java
@@ -24,6 +24,8 @@
  * @see {@link org.msgpack.packer.Packer}
  */
 public interface BufferPacker extends Packer {
+    public int getBufferSize();
+
     public byte[] toByteArray();
 
     public void clear();
diff --git a/src/main/java/org/msgpack/packer/MessagePackBufferPacker.java b/src/main/java/org/msgpack/packer/MessagePackBufferPacker.java
@@ -21,8 +21,7 @@
 import org.msgpack.io.LinkedBufferOutput;
 
 public class MessagePackBufferPacker extends MessagePackPacker implements BufferPacker {
-    private static final int DEFAULT_BUFFER_SIZE = 512; // TODO default buffer
-                                                        // size
+    private static final int DEFAULT_BUFFER_SIZE = 512;
 
     public MessagePackBufferPacker(MessagePack msgpack) {
         this(msgpack, DEFAULT_BUFFER_SIZE);
@@ -32,12 +31,14 @@ public MessagePackBufferPacker(MessagePack msgpack, int bufferSize) {
         super(msgpack, new LinkedBufferOutput(bufferSize));
     }
 
-    @Override
+    public int getBufferSize() {
+        return ((LinkedBufferOutput) out).getSize();
+    }
+
     public byte[] toByteArray() {
         return ((LinkedBufferOutput) out).toByteArray();
     }
 
-    @Override
     public void clear() {
         reset();
         ((LinkedBufferOutput) out).clear();
diff --git a/src/main/java/org/msgpack/util/json/JSONBufferPacker.java b/src/main/java/org/msgpack/util/json/JSONBufferPacker.java
@@ -22,8 +22,7 @@
 import org.msgpack.packer.BufferPacker;
 
 public class JSONBufferPacker extends JSONPacker implements BufferPacker {
-    private static final int DEFAULT_BUFFER_SIZE = 512; // TODO default buffer
-                                                        // size
+    private static final int DEFAULT_BUFFER_SIZE = 512; // TODO default buffer size
 
     public JSONBufferPacker() {
         this(DEFAULT_BUFFER_SIZE);
@@ -41,12 +40,14 @@ public JSONBufferPacker(MessagePack msgpack, int bufferSize) {
         super(msgpack, new LinkedBufferOutput(bufferSize));
     }
 
-    @Override
+    public int getBufferSize() {
+        return ((LinkedBufferOutput) out).getSize();
+    }
+
     public byte[] toByteArray() {
         return ((LinkedBufferOutput) out).toByteArray();
     }
 
-    @Override
     public void clear() {
         reset();
         ((LinkedBufferOutput) out).clear();
