Application Crash Reports for Android ACRA ACRA is a library enabling Android applications to automatically post their crash reports to a report server. It is targeted to android applications developers to help them get data from their applications when they crash or behave erroneously.

The Android platform provides a framework API that applications can use to interact with the underlying Android system. The framework API consists of: A core set of packages and classes. A set of permissions that applications can request, as well as permission enforcements included in the system

Base64Coder is a fast and compact Base64 encoder/decoder class. There is no Base64 encoder/decoder in the standard Java SDK class library. The undocumented classes sun.misc.BASE64Encoder and sun.misc.BASE64Decoder should not be used.

meaningful crash reports in real-time that help you fix and improve your apps.

The missing bridge between Java and native C++. JavaCPP provides efficient access to native C++ inside Java, not unlike the way some C/C++ compilers interact with assembly language. No need to invent new languages such as C++/CLI or Cython. Under the hood, it uses JNI, so it works with all Java implementations, including Android. In contrast to other approaches (SWIG, CableSwig, JNIGeneratorApp, cxxwrap, JNIWrapper, Platform Invoke, GlueGen, JNIDirect, JNA, JNIEasy, JniMarshall, JNative, J/Invoke, HawtJNI, BridJ, etc.), it supports naturally and efficiently many features of the C++ language often considered problematic, including overloaded operators, template classes and functions, member function pointers, callback functions, functors, nested struct definitions, variable length arguments, nested namespaces, large data structures containing arbitrary cycles, multiple inheritance, passing/returning by value/reference/vector, anonymous unions, bit fields, exceptions, destructors and garbage collection. Obviously, neatly supporting the whole of C++ would require more work (although one could argue about the intrinsic neatness of C++), but I am releasing it here as a proof of concept. I have already used it to produce complete interfaces to OpenCV, FFmpeg, libdc1394, PGR FlyCapture, OpenKinect, videoInput, and ARToolKitPlus as part of JavaCV. The new JavaCPP Presets subproject also demonstrates early parsing capabilities of C/C++ header files that already show promising and useful results with at least FFmpeg, libdc1394, OpenKinect, videoInput, and ARToolKitPlus.

JavaCV uses wrappers from the JavaCPP Presets of commonly used libraries by researchers in the field of computer vision (OpenCV, FFmpeg, libdc1394, FlyCapture, Spinnaker, OpenKinect, librealsense, CL PS3 Eye Driver, videoInput, ARToolKitPlus, flandmark, Leptonica, and Tesseract) and provides utility classes to make their functionality easier to use on the Java platform, including Android.