bug

src/Notes-master/src/net/micode/notes/gtask/data/Task.java

@@ -182,7 +182,10 @@ public class Task extends Node {
         }
 
         try {
-            JSONObject note = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE);
+	    JSONObject note；
+            if(JSONObject note !=null){
+            	JSONObject note= js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE);
+	    }
             JSONArray dataArray = js.getJSONArray(GTaskStringUtils.META_HEAD_DATA);
 
             if (note.getInt(NoteColumns.TYPE) != Notes.TYPE_NOTE) {

src/Notes-master/src/net/micode/notes/gtask/data/TaskList.java

@@ -135,8 +135,10 @@ public class TaskList extends Node {
         }
 
         try {
-            JSONObject folder = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE);
-
+	    JSONObject folder；
+            if(JSONObject folder !=null){
+		JSONObject folder = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE);
+	    }
             if (folder.getInt(NoteColumns.TYPE) == Notes.TYPE_FOLDER) {
                 String name = folder.getString(NoteColumns.SNIPPET);
                 setName(GTaskStringUtils.MIUI_FOLDER_PREFFIX + name);
@@ -200,10 +202,7 @@ public class TaskList extends Node {
                     Log.e(TAG, "gtask id doesn't match");
                     return SYNC_ACTION_ERROR;
                 }
-                if (c.getLong(SqlNote.SYNC_ID_COLUMN) == getLastModified()) {
-                    // local modification only
-                    return SYNC_ACTION_UPDATE_REMOTE;
-                } else {
+                else {
                     // for folder conflicts, just apply local modification
                     return SYNC_ACTION_UPDATE_REMOTE;
                 }

src/Notes-master/src/net/micode/notes/gtask/remote/GTaskClient.java

@@ -112,7 +112,7 @@ public class GTaskClient {
     public boolean login(Activity activity) {
         // we suppose that the cookie would expire after 5 minutes
         // then we need to re-login
-        final long interval = 1000 * 60 * 5;
+        final long interval = (double)1000 * 60 * 5;
         if (mLastLoginTime + interval < System.currentTimeMillis()) {
             mLoggedin = false;
         }
@@ -308,8 +308,9 @@ public class GTaskClient {
 
         try {
             InputStreamReader isr = new InputStreamReader(input);
-            BufferedReader br = new BufferedReader(isr);
-            StringBuilder sb = new StringBuilder();
+            try(BufferedReader br = new BufferedReader(isr)){		
+            	StringBuilder sb = new StringBuilder();
+	    }
 
             while (true) {
                 String buff = br.readLine();

src/Notes-master/src/net/micode/notes/gtask/remote/GTaskManager.java

@@ -331,7 +331,9 @@ public class GTaskManager {
         while (iter.hasNext()) {
             Map.Entry<String, Node> entry = iter.next();
             node = entry.getValue();
-            doContentSync(Node.SYNC_ACTION_ADD_LOCAL, node, null);
+	    node tmp =null;
+            if(doContentSync(Node.SYNC_ACTION_ADD_LOCAL, node, null)!=null){
+		tmp=doContentSync(Node.SYNC_ACTION_ADD_LOCAL, node, null);
         }
 
         // mCancelled can be set by another thread, so we neet to check one by

src/Notes-master/src/net/micode/notes/tool/BackupUtils.java

@@ -296,8 +296,9 @@ public class BackupUtils {
             mFileDirectory = mContext.getString(R.string.file_path);
             PrintStream ps = null;
             try {
-                FileOutputStream fos = new FileOutputStream(file);
-                ps = new PrintStream(fos);
+                try(FileOutputStream fos = new FileOutputStream(file)){
+                	ps = new PrintStream(fos);
+	    }
             } catch (FileNotFoundException e) {
                 e.printStackTrace();
                 return null;
@@ -328,7 +329,8 @@ public class BackupUtils {
                 filedir.mkdir();
             }
             if (!file.exists()) {
-                file.createNewFile();
+                if(!file.createNewFile()){
+		}
             }
             return file;
         } catch (SecurityException e) {

src/Notes-master/src/net/micode/notes/ui/DateTimePickerDialog.java

@@ -77,7 +77,7 @@ public class DateTimePickerDialog extends AlertDialog implements OnClickListener
             DateUtils.FORMAT_SHOW_YEAR |
             DateUtils.FORMAT_SHOW_DATE |
             DateUtils.FORMAT_SHOW_TIME;
-        flag |= mIs24HourView ? DateUtils.FORMAT_24HOUR : DateUtils.FORMAT_24HOUR;
+        flag |= mIs24HourView ? DateUtils.FORMAT_24HOUR : DateUtils.FORMAT_12HOUR;
         setTitle(DateUtils.formatDateTime(this.getContext(), date, flag));
     }