Fix the runtime crash of getting Object List

yehiahd · yehiahd · commit 449e64624deb · 2018-10-27T16:32:14.000+02:00
diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
diff --git a/fastsave/build.gradle b/fastsave/build.gradle
@@ -23,5 +23,4 @@ android {
 dependencies {
     //Gson
     implementation 'com.google.code.gson:gson:2.8.2'
-    implementation 'com.google.guava:guava:24.1-jre'
 }
diff --git a/fastsave/src/main/java/com/appizona/yehiahd/fastsave/FastSave.java b/fastsave/src/main/java/com/appizona/yehiahd/fastsave/FastSave.java
@@ -5,9 +5,10 @@
 import android.preference.PreferenceManager;
 import android.util.Log;
 
-import com.google.common.reflect.TypeParameter;
 import com.google.gson.Gson;
+import com.google.gson.reflect.TypeToken;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
@@ -132,11 +133,18 @@ public <T> List<T> getObjectsList(String key, Class<T> classType) {
         if (isKeyExists(key)) {
             String objectString = mSharedPreferences.getString(key, null);
             if (objectString != null) {
-                return new Gson().fromJson(objectString, new com.google.common.reflect.TypeToken<List<T>>() {
+
+                ArrayList<T> t = new Gson().fromJson(objectString, new TypeToken<List<T>>() {
+                }.getType());
+
+                List<T> finalList = new ArrayList<>();
+
+                for (int i = 0; i < t.size(); i++) {
+                    String s = String.valueOf(t.get(i));
+                    finalList.add(new Gson().fromJson(s, classType));
                 }
-                        .where(new TypeParameter<T>() {
-                        }, classType)
-                        .getType());
+
+                return finalList;
             }
         }
 

Original file line number	Diff line number	Diff line change
`@@ -23,5 +23,4 @@ android {`
`23`	`23`	`dependencies {`
`24`	`24`	`//Gson`
`25`	`25`	`implementation 'com.google.code.gson:gson:2.8.2'`
`26`		`- implementation 'com.google.guava:guava:24.1-jre'`
`27`	`26`	`}`