diff --git a/src/org/ntlab/pushPullRefactoring/Measurement.java b/src/org/ntlab/pushPullRefactoring/Measurement.java
new file mode 100644
index 0000000..93e4555
--- /dev/null
+++ b/src/org/ntlab/pushPullRefactoring/Measurement.java
@@ -0,0 +1,16 @@
+package org.ntlab.pushPullRefactoring;
+
+public class Measurement {
+	static long start;
+	static long end;
+	public static void start() {
+		start = System.nanoTime();
+	}
+	public static void endTime() {
+		end = System.nanoTime();
+		long t = end - start;
+		System.out.println("time : " + t );
+	}
+	
+	
+}
diff --git a/src/org/ntlab/pushPullRefactoring/PushPullProcessor.java b/src/org/ntlab/pushPullRefactoring/PushPullProcessor.java
index b2bd69a..4519652 100644
--- a/src/org/ntlab/pushPullRefactoring/PushPullProcessor.java
+++ b/src/org/ntlab/pushPullRefactoring/PushPullProcessor.java
@@ -169,7 +169,7 @@
 		} else {
 			changePull2Push(pm);
 		}
-
+		Measurement.endTime();
 		return result;
 	}
 
@@ -616,7 +616,7 @@
 			}
 
 			if (invocations.size() == 0)
-				code += "Entity ";
+				code += "Entity<Form> ";
 			code += "entity = Entity.entity(form, MediaType.APPLICATION_FORM_URLENCODED);"
 					+ System.getProperty("line.separator");
 			if (invocations.size() == 0)
diff --git a/src/org/ntlab/pushPullRefactoring/PushPullRefactoringHandler.java b/src/org/ntlab/pushPullRefactoring/PushPullRefactoringHandler.java
index faac29c..14957d4 100644
--- a/src/org/ntlab/pushPullRefactoring/PushPullRefactoringHandler.java
+++ b/src/org/ntlab/pushPullRefactoring/PushPullRefactoringHandler.java
@@ -73,7 +73,7 @@
 	 */
 	@Override
 	public Object execute(ExecutionEvent event) throws ExecutionException {
-
+		Measurement.start();
 		try {
 			//�I��Ώۂ�AST���擾��,�������A�m�e�[�V�������t�^����Ă��邩���`�F�b�N.
 			SourceField targetField = getTargetField(event);