--- a/src/main/java/alice/datasegment/ReceiveRemoteData.java	Tue Jul 15 06:15:53 2014 +0900
+++ b/src/main/java/alice/datasegment/ReceiveRemoteData.java	Tue Jul 15 16:00:22 2014 +0900
@@ -9,61 +9,61 @@
 import alice.codesegment.SingletonMessage;
 
 public class ReceiveRemoteData implements ReceiverData {
-	public Value val;
+    public Value val;
 
-	public ReceiveRemoteData() {
-	}
+    public ReceiveRemoteData() {
+    }
 
-	public ReceiveRemoteData(Value val2) {
-		this.val = val2;
-	}
+    public ReceiveRemoteData(Value val2) {
+        this.val = val2;
+    }
 
-	public String asString() {
-		if (val.getType() == ValueType.RAW) {
-			return val.asRawValue().getString();
-		}
-		return null;
-	}
+    public String asString() {
+        if (val.getType() == ValueType.RAW) {
+            return val.asRawValue().getString();
+        }
+        return null;
+    }
 
-	public int asInteger() {
-		if (val.getType() == ValueType.INTEGER) {
-			return val.asIntegerValue().getInt();
-		}
-		return 0;
-	}
+    public int asInteger() {
+        if (val.getType() == ValueType.INTEGER) {
+            return val.asIntegerValue().getInt();
+        }
+        return 0;
+    }
 
-	public Float asFloat() {
-		if (val.getType() == ValueType.FLOAT) {
-			return val.asFloatValue().getFloat();
-		}
-		return 0.0f;
-	}
+    public Float asFloat() {
+        if (val.getType() == ValueType.FLOAT) {
+            return val.asFloatValue().getFloat();
+        }
+        return 0.0f;
+    }
+
+    public ArrayValue asArray(){
+        if (val.getType() == ValueType.ARRAY){
+            return val.asArrayValue();
+        }
+        return null;
+    }
 
-	public ArrayValue asArray(){
-		if (val.getType() == ValueType.ARRAY){
-			return val.asArrayValue();
-		}
-		return null;
-	}
-	
-	public <T> T asClass(Class<T> clazz) {
-		try {
-			return SingletonMessage.getInstance().convert(val, clazz);
-		} catch (IOException e) {
-			e.printStackTrace();
-		}
-		return null;
+    public <T> T asClass(Class<T> clazz) {
+        try {
+            return SingletonMessage.getInstance().convert(val, clazz);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return null;
+
+    }
 
-	}
-
-	@Override
-	public Value getVal() {
-		return val;
-	}
+    @Override
+    public Value getVal() {
+        return val;
+    }
 
-	@Override
-	public Object getObj() {
-		return val;
-	}
-	
+    @Override
+    public Object getObj() {
+        return val;
+    }
+
 }
\ No newline at end of file