minor code cleanup

BrianOn99 · Jun 9, 2015 · 362871c · 362871c
1 parent b296db7
commit 362871c
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Showing 3 changed files with 2 additions and 6 deletions.
diff --git a/app/src/main/java/com/loopbook/cuhk_loopbook/CheckSched.java b/app/src/main/java/com/loopbook/cuhk_loopbook/CheckSched.java
@@ -3,9 +3,7 @@
 import java.util.Calendar;
 import android.app.AlarmManager;
 import android.app.PendingIntent;
-import android.os.SystemClock;
 import android.content.Intent; 
-import android.widget.Toast;
 import android.content.Context;
 
 import android.util.Log;

diff --git a/app/src/main/java/com/loopbook/cuhk_loopbook/DataIO.java b/app/src/main/java/com/loopbook/cuhk_loopbook/DataIO.java
@@ -17,14 +17,14 @@ public class DataIO {
     static String filename = "books.html";
 
     public static Element getData(Context context)
-                          throws java.io.IOException, java.text.ParseException {
+                          throws IOException, java.text.ParseException {
         return LibConn.isConnectable() ?
             refreshStoredData(context) :
             getStoredData(context);
     }
 
     public static Element refreshStoredData(Context c) 
-                          throws java.io.IOException, java.text.ParseException {
+                          throws IOException, java.text.ParseException {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(c);
         String user_id = prefs.getString("user_id", "");
         String user_passwd = prefs.getString("user_passwd", "");

diff --git a/app/src/main/java/com/loopbook/cuhk_loopbook/MainActivity.java b/app/src/main/java/com/loopbook/cuhk_loopbook/MainActivity.java
@@ -30,8 +30,6 @@
 import android.content.Intent; 
 import android.content.Context;
 
-import com.loopbook.cuhk_loopbook.LibConn;
-import com.loopbook.cuhk_loopbook.DataIO;
 import org.jsoup.nodes.Element;