How to suppress "warning: Ignoring InnerClasses attribute for an anonymous inner class" with Gradle?

Question

This not a duplicate question
This not during Proguard nor do I want to suppress using Proguard
I would like to suppress doing normal ./gradlew assembleDebug (since this is assertj-core - ./gradlew testDebug)

Dependency:

dependencies {
   testCompile "org.assertj:assertj-core:1.7.1"
}

Warning:

Dex: warning: Ignoring InnerClasses attribute for an anonymous inner class
(org.assertj.core.internal.cglib.reflect.FastClassEmitter$3) that doesn't come with an
associated EnclosingMethod attribute. This class was probably produced by a
compiler that did not target the modern .class file format. The recommended
solution is to recompile the class from source, using an up-to-date compiler
and without specifying any "-target" type options. The consequence of ignoring
this warning is that reflective operations on this class will incorrectly
indicate that it is *not* an inner class.

Something like:

tasks.withType(JavaCompile) {
    sourceCompatibility = JavaVersion.VERSION_1_7
    targetCompatibility = JavaVersion.VERSION_1_7

    configure(options) {
        compilerArgs << "-Xlint:-options"    // Turn off "missing" bootclasspath warning
    }
}

What compilerArgs can I add to suppress this warning?

References:

I have an answer here but none of these suppress this warning: How do I suppress warnings when compiling an android library with gradle?

@cipley This happens on assemble. – Jared Burrows Mar 03 '17 at 15:47 — Jared Burrows, Mar 03 '17 at 15:47

score 1 · Answer 1 · answered Mar 22 '17 at 08:53

1

I had the same issue when I tried to use a third party lib a while ago. That lib was compiled for Java 1.3. I was able to fix it by getting the source of that lib and build a jar file on my own. This works only, of course, if the sources to that lib are available and ready for build.

answered Mar 22 '17 at 08:53

Alright. I rather not compile and repackage of `assertj-core`. I just want to "silence" Gradle. – Jared Burrows May 11 '17 at 06:21
By chance I stumbled upon another, similar question. Maybe this answer to that question is of help: http://stackoverflow.com/a/40173052/5956451 – May 11 '17 at 06:32
I use `assertj-core` for unit tests. This does not get compiled into the app and so I will not run proguard against it. – Jared Burrows May 11 '17 at 06:36

score 0 · Answer 2 · edited May 07 '17 at 08:11

0

@SuppressWarnings("unchecked") with replacing the unchecked does not help? More examples are here: http://www.codejava.net/java-core/the-java-language/suppresswarnings-annotation-examples

edited May 07 '17 at 08:11

Baum mit Augen

49,044
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answered May 06 '17 at 16:07

tom3008

100
9

This is not an unchecked exception. – Jared Burrows May 11 '17 at 06:20

How to suppress "warning: Ignoring InnerClasses attribute for an anonymous inner class" with Gradle?

2 Answers2