Getting address With toast

Author: amitshekhariitbhu

app/src/main/java/com/sample/MainActivity.java

@@ -25,9 +25,11 @@
 import android.os.Bundle;
 import android.preference.PreferenceManager;
 import android.support.v7.app.AppCompatActivity;
+import android.view.View;
 
 import com.sample.database.CarDBHelper;
 import com.sample.database.ContactDBHelper;
+import com.sample.utils.Utils;
 
 import java.util.HashSet;
 import java.util.Set;
@@ -85,4 +87,8 @@ protected void onCreate(Bundle savedInstanceState) {
             }
         }
     }
+
+    public void showDebugDbAddress(View view) {
+        Utils.showDebugDBAddressLogToast(getApplicationContext());
+    }
 }

app/src/main/java/com/sample/utils/Utils.java

@@ -0,0 +1,51 @@
+/*
+ *
+ *  *    Copyright (C) 2016 Amit Shekhar
+ *  *    Copyright (C) 2011 Android Open Source Project
+ *  *
+ *  *    Licensed under the Apache License, Version 2.0 (the "License");
+ *  *    you may not use this file except in compliance with the License.
+ *  *    You may obtain a copy of the License at
+ *  *
+ *  *        http://www.apache.org/licenses/LICENSE-2.0
+ *  *
+ *  *    Unless required by applicable law or agreed to in writing, software
+ *  *    distributed under the License is distributed on an "AS IS" BASIS,
+ *  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  *    See the License for the specific language governing permissions and
+ *  *    limitations under the License.
+ *
+ */
+
+package com.sample.utils;
+
+import android.content.Context;
+import android.widget.Toast;
+
+import com.sample.BuildConfig;
+
+import java.lang.reflect.Method;
+
+/**
+ * Created by amitshekhar on 07/02/17.
+ */
+
+public class Utils {
+
+    private Utils() {
+
+    }
+
+    public static void showDebugDBAddressLogToast(Context context) {
+        if (BuildConfig.DEBUG) {
+            try {
+                Class<?> debugDB = Class.forName("com.amitshekhar.DebugDB");
+                Method getAddressLog = debugDB.getMethod("getAddressLog");
+                Object value = getAddressLog.invoke(null);
+                Toast.makeText(context, (String) value, Toast.LENGTH_LONG).show();
+            } catch (Exception ignore) {
+
+            }
+        }
+    }
+}

app/src/main/res/layout/activity_main.xml

@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
   ~ /*
   ~  *    Copyright (C) 2016 Amit Shekhar
   ~  *    Copyright (C) 2011 Android Open Source Project
@@ -18,7 +17,7 @@
   ~  */
   -->
 
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/activity_main"
     android:layout_width="match_parent"
@@ -29,8 +28,12 @@
     android:paddingTop="@dimen/activity_vertical_margin"
     tools:context="com.sample.MainActivity">
 
-    <TextView
+    <Button
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="Hello World!" />
-</RelativeLayout>
+        android:textColor="@android:color/black"
+        android:onClick="showDebugDbAddress"
+        android:layout_gravity="center"
+        android:text="@string/show_debug_db_address" />
+
+</FrameLayout>

app/src/main/res/values/strings.xml

@@ -19,4 +19,5 @@
 
 <resources>
     <string name="app_name">Android-Debug-Database</string>
+    <string name="show_debug_db_address">Show Debug Db Address</string>
 </resources>