How to include TypeReference ProGuard rule

问题

I have already included following line to keep all files inside the package.

        -keep class com.fasterxml.** { *; }

I am getting following exception.

        Caused by: java.lang.IllegalArgumentException: Internal error:             TypeReference constructed without actual type information
        at com.fasterxml.jackson.core.type.TypeReference.<init>(SourceFile:36)

回答1:

I found the solution. Adding following find into ProGuard-rules or Config file solved the issue.

            -keepattributes Signature

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来源：https://stackoverflow.com/questions/28433281/how-to-include-typereference-proguard-rule