see 04/07 log

Author: Blankj

app/build.gradle

@@ -50,6 +50,7 @@ dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
     implementation project(':utilcode')
     implementation project(':subutil')
+
     implementation "com.android.support:appcompat-v7:$support_version"
     implementation "com.android.support:design:$support_version"
     implementation 'com.r0adkll:slidableactivity:2.0.5'

app/proguard-rules.pro

@@ -17,4 +17,13 @@
 #}
 -keep class com.blankj.utilcode.** { *; }
 -keepclassmembers class com.blankj.utilcode.** { *; }
--dontwarn com.blankj.utilcode.**
+-dontwarn com.blankj.utilcode.**
+
+# Gson
+-keepattributes Signature
+-keepattributes *Annotation*
+-keep class sun.misc.Unsafe { *; }
+-keep class com.google.gson.stream.** { *; }
+# 使用Gson时需要配置Gson的解析对象及变量都不混淆。不然Gson会找不到变量。
+# 将下面替换成自己的实体类
+#-keep class com.example.bean.** { *; }

build.gradle

@@ -37,7 +37,7 @@ ext {
     version_name = '1.13.7'// E.g 1.9.72 => 1,009,072
 
     // App dependencies
-    support_version = '27.0.2'
+    support_version = '27.1.0'
 
     leakcanary_version = '1.5.4'
     gson_version = '2.8.2'

subutil/README-CN.md

@@ -25,6 +25,13 @@ copyIntent: 复制意图到剪贴板
 getIntent : 获取剪贴板的意图
 ```
 
+* ### Gson 相关 -> [GsonUtils.java][gson.java] -> [Test][gson.test]
+```
+getGson : 获取 Gson 对象
+toJson  : 对象转 Json 串
+fromJson: Json 串转对象
+```
+
 * ### 定位相关 -> [LocationUtils.java][location.java] -> [Demo][location.demo]
 ```
 isGpsEnabled     : 判断 Gps 是否可用
@@ -77,6 +84,9 @@ scheduleWithFixedDelay: 延迟并以固定休息时间循环执行命令
 [clipboard.java]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/main/java/com/blankj/subutil/util/ClipboardUtils.java
 [clipboard.test]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/test/java/com/blankj/subutil/util/ClipboardUtilsTest.java
 
+[gson.java]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/main/java/com/blankj/subutil/util/GsonUtils.java
+[gson.test]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/test/java/com/blankj/subutil/util/GsonUtilsTest.java
+
 [location.java]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/main/java/com/blankj/subutil/util/LocationUtils.java
 [location.demo]: https://github.com/Blankj/AndroidUtilCode/blob/master/app/src/main/java/com/blankj/androidutilcode/feature/sub/location/LocationActivity.java
 

subutil/README.md

@@ -25,6 +25,13 @@ copyIntent
 getIntent
 ```
 
+* ### About Gson -> [GsonUtils.java][gson.java] -> [Test][gson.test]
+```
+getGson
+toJson
+fromJson
+```
+
 * ### About Location -> [LocationUtils.java][location.java] -> [Demo][location.demo]
 ```
 isGpsEnabled
@@ -77,6 +84,9 @@ scheduleWithFixedDelay
 [clipboard.java]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/main/java/com/blankj/subutil/util/ClipboardUtils.java
 [clipboard.test]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/test/java/com/blankj/subutil/util/ClipboardUtilsTest.java
 
+[gson.java]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/main/java/com/blankj/subutil/util/GsonUtils.java
+[gson.test]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/test/java/com/blankj/subutil/util/GsonUtilsTest.java
+
 [location.java]: https://github.com/Blankj/AndroidUtilCode/blob/master/subutil/src/main/java/com/blankj/subutil/util/LocationUtils.java
 [location.demo]: https://github.com/Blankj/AndroidUtilCode/blob/master/app/src/main/java/com/blankj/androidutilcode/feature/sub/location/LocationActivity.java
 

subutil/build.gradle

@@ -35,9 +35,9 @@ android {
 dependencies {
     compileOnly "com.android.support:appcompat-v7:$support_version"
     compileOnly "com.android.support:design:$support_version"
-    compileOnly "com.google.code.gson:gson:$gson_version"
 
-    testImplementation "com.google.code.gson:gson:$gson_version"
     testImplementation "junit:junit:$junit_version"
     testImplementation "org.robolectric:robolectric:$robolectric_version"
+
+    implementation "com.google.code.gson:gson:$gson_version"
 }

subutil/src/main/java/com/blankj/subutil/util/BitUtils.java

@@ -7,10 +7,10 @@
  *     author: Blankj
  *     blog  : http://blankj.com
  *     time  : 2018/03/21
- *     desc  :
+ *     desc  : 位运算工具类
  * </pre>
  */
-public class BitUtils {
+public final class BitUtils {
 
     private BitUtils() {
         throw new UnsupportedOperationException("u can't instantiate me...");

subutil/src/main/java/com/blankj/subutil/util/BrightnessUtils.java

@@ -18,7 +18,7 @@
  *     desc  : 亮度相关工具类
  * </pre>
  */
-public class BrightnessUtils {
+public final class BrightnessUtils {
 
     private BrightnessUtils() {
         throw new UnsupportedOperationException("u can't instantiate me...");

subutil/src/main/java/com/blankj/subutil/util/CoordinateConvertUtils.java

@@ -7,10 +7,10 @@
  *     author: Blankj
  *     blog  : http://blankj.com
  *     time  : 2018/03/21
- *     desc  :
+ *     desc  : 坐标转换工具类
  * </pre>
  */
-public class CoordinateConvertUtils {
+public final class CoordinateConvertUtils {
 
     private final static double X_PI = 3.14159265358979324 * 3000.0 / 180.0;
     private final static double A    = 6378245.0;

update_log.md

@@ -1,3 +1,4 @@
+* 18/04/06 新增 GsonUtils 及单元测试
 * 18/04/05 完善 README 文档
 * 18/04/03 修复 LogUtils 在 Android Studio 3.1 版本日志丑陋的问题，发布 1.13.7 版本
 * 18/03/29 兼容 Utils 的初始化传入 application，发布 1.13.6 版本
@@ -28,12 +29,12 @@
 * 18/01/31 修复 default 相关的逻辑错误，发布 1.12.4，修复 ToastUtils 在 kotlin 中转义失败，发布 1.12.5
 * 18/01/28 修复 ToastUtils 默认样式问题，发布 1.12.2，新增 DeviceUtils#getSDKVersionName，发布 1.12.3
 * 18/01/27 修复 PermissionUtils 某些机型闪烁问题，发布 1.12.1
-* 18/01/17 完善 ReflectUtils 及 单元测试，发布 1.12.0 版本
-* 18/01/16 完善 ReflectUtils 及 单元测试
-* 18/01/15 完善 ReflectUtils 及 单元测试
-* 18/01/14 完善 ReflectUtils 及 单元测试
-* 18/01/13 完善 ReflectUtils 及 单元测试
-* 18/01/12 完善 ReflectUtils 及 单元测试
+* 18/01/17 完善 ReflectUtils 及单元测试，发布 1.12.0 版本
+* 18/01/16 完善 ReflectUtils 及单元测试
+* 18/01/15 完善 ReflectUtils 及单元测试
+* 18/01/14 完善 ReflectUtils 及单元测试
+* 18/01/13 完善 ReflectUtils 及单元测试
+* 18/01/12 完善 ReflectUtils 及单元测试
 * 18/01/11 修复 ImageUtils 的 fastBlur radius 为 1 recycle 的 bug，新增 CrashUtils 初始化崩溃监听事件，发布 1.11.1 版本
 * 18/01/10 完善 PermissionUtils 及 readme，发布 1.11.0 版本
 * 18/01/09 完善 demo 动态权限适配