Android studio 1.1.0 setting minifyEnabled true causing issues with app -


here's gradle.build file

defaultconfig {      minsdkversion 15     targetsdkversion 21     versioncode 2     versionname "1.0" } buildtypes {     release {         minifyenabled true         proguardfiles getdefaultproguardfile('proguard-android.txt'), 'proguard-rules.pro'     } }

proguard-rules.pro file

-keepclassmembers class * extends de.greenrobot.dao.abstractdao {     public static java.lang.string tablename; } -keep class **$properties  -dontwarn com.squareup.** -dontwarn okio.** -dontwarn retrofit.** -dontwarn org.joda.time.**

i have 1 of java class as

public class endpoints {     public final static string get_endpoint = "my_endpoint"; }

which use in retrofit restadapter as

 restadapter restadapter = new restadapter.builder()             .setendpoint(endpoints.get_endpoint)             .setloglevel(restadapter.loglevel.none)             .setconverter(new gsonconverter(gson))             .setclient(new okclient(busprovider.getclientinstance()))             .build();

now when minifiyenabled false, entire code works fine set minifyenabled true, network call doesn't happen. app calls endpoint launched network logs dont show network request being made. can tell me whats wrong here?

proguard doesn't play many of libraries used in project.

for gson added proguard rules given gson team @ http://google-gson.googlecode.com/svn/trunk/examples/android-proguard-example/proguard.cfg

you need change 

-keep class com.google.gson.examples.android.model.** { *; }

to

-keep class com.your.package.name.your.models.** { *; }

for retrofit need add

-dontwarn retrofit.** -keep class retrofit.** { *; } -keepattributes signature -keepattributes exceptions -keepclasseswithmembers class * {     @retrofit.http.* <methods>; }

taken here https://github.com/square/retrofit/issues/117

for joda library added

-keep class org.joda.time.** { *; } -dontwarn org.joda.time.**

for otto need add

-dontwarn com.squareup.** -keepclassmembers class ** {     @com.squareup.otto.subscribe public *;     @com.squareup.otto.produce public *; }

taken here https://github.com/stephenasherson/android-ottosample/blob/master/proguard-project.txt

i added

-keep class com.squareup.okhttp.** { *; }

before using these configuration changes proguard trimmed app 3.4 mb 2 mb. after using these changes shrinks 3.2 mb going go minifyenabled false.


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