fix java 3 compilation issue

java/common/org/linphone/core/LinphoneCall.java

@@ -24,7 +24,7 @@ import java.util.Vector;
  * Object representing a Call. calls are created using {@link LinphoneCore#invite(LinphoneAddress)} or passed to the application by listener {@link LinphoneCoreListener#callState(LinphoneCore, LinphoneCall, State, String)}
  * 
  */
-@SuppressWarnings("unchecked")
+
 public interface LinphoneCall {
 	/**
 	 * Linphone call states

java/common/org/linphone/core/LinphoneCallLog.java

@@ -24,7 +24,7 @@ package org.linphone.core;
 import java.util.Vector;
 
 
-@SuppressWarnings("unchecked")
+
 public interface LinphoneCallLog {
 	/**
 	 * Represents call status

java/common/org/linphone/core/LinphoneCore.java

@@ -25,7 +25,7 @@ import java.util.Vector;
  * Linphone core main object created by method {@link LinphoneCoreFactory#createLinphoneCore(LinphoneCoreListener, String, String, Object)}.	
  *
  */
-@SuppressWarnings("unchecked")
+
 public interface LinphoneCore {
 	/**
 	 * linphone core states

java/common/org/linphone/core/LinphoneCoreFactory.java

@@ -21,7 +21,7 @@ package org.linphone.core;
 
 
 
-@SuppressWarnings("unchecked")
+
 abstract public class LinphoneCoreFactory {
 	
 	private static String factoryName = "org.linphone.core.LinphoneCoreFactoryImpl";

java/common/org/linphone/core/LinphoneFriend.java

@@ -27,7 +27,7 @@ import java.util.Vector;
  * 
  *
  */
-@SuppressWarnings("unchecked")
+
 public interface LinphoneFriend {
 	/**
 	 * Enum controlling behavior for incoming subscription request. 

java/common/org/linphone/core/OnlineStatus.java

@@ -25,7 +25,7 @@ import java.util.Vector;
  * Enum describing remote friend status
  *
  */
-@SuppressWarnings("unchecked")
+
 public class OnlineStatus {
 
 		static private Vector values = new Vector();

java/common/org/linphone/core/VideoSize.java

@@ -78,7 +78,7 @@ public final class VideoSize {
 		return true;
 	}
 	
-	@Override
+	
 	public String toString() {
 		return "width = "+width + " height = " + height;
 	}