/InterProcessSharedPreferences

android 跨进程的SharedPreferences

Primary LanguageJava

#跨进程的SharedPreferences 解决android中的SharedPreferences不能跨进程读写的问题.

用法

  • Android Studio

    选择添加:

     compile project(':interprocesssharedpreferences')

    或者

    compile 'jone.common.android.data.sharedPreferences:interprocesssharedpreferences:1.0.0'

如果获取不到，则加入 maven { url 'http://dl.bintray.com/sunjoner7/maven' }

    在AndroidManifest.xml注册provider

    <!--authorities 规则：应用的包名 + ".InterProcessContentProvider"-->
<provider
    android:name="jone.common.android.data.sharedPreferences.InterProcessContentProvider"
    android:authorities="jone.common.android.data.sharedPreferences.sample.InterProcessContentProvider"
    android:enabled="true"
    android:exported="true" />

  • Eclipse

    自行copy源码。

##用法示例

普通读写

InterProcessSharedPreferences interProcessSharedPreferences = InterProcessSharedPreferences.getInstance(getApplication());
interProcessSharedPreferences.putString("testStr", edit_value.getText().toString()); //写入
interProcessSharedPreferences.getString("testStr", "empty"); //读取
interProcessSharedPreferences.remove("testStr"); //删除

监听

 InterProcessSharedPreferences interProcessSharedPreferences = InterProcessSharedPreferences.getInstance(getApplication());
 
 ISharedPreferences.OnSharedPreferenceChangeListener onSharedPreferenceChangeListener = new ISharedPreferences.OnSharedPreferenceChangeListener() {
         @Override
         public void onSharedPreferenceChanged(ISharedPreferences sharedPreferences, String key) {
             Log.e(TAG, "interProcessSharedPreferences--onSharedPreferenceChanged>>key: " + key + " value: " + sharedPreferences.getString(key, "empty"));
         }
     };
     
 //监听(onCreate)
 interProcessSharedPreferences.registerOnSharedPreferenceChangeListener(onSharedPreferenceChangeListener); 
 
 //取消监听(onDestroy 不需要监听时一定要取消监听)
 interProcessSharedPreferences.unregisterOnSharedPreferenceChangeListener(onSharedPreferenceChangeListener);