Code Index 1.0 released

Ok, just released.
The app is used to test the performance and behavior of Java code.
You may get the src from https://github.com/luzi82/CodeIndex .

Here is the first test case:

ByteArrayCopy: System.arraycopy vs for-loop{dest[i]=src[i]}

In Sun J2RE:

com.luzi82.codeindex.ByteArrayCopy START
test_System_arraycopy: 100000: 53210.0/s
test_System_arraycopy: 1000000: 5215.3/s
test_System_arraycopy: 10000000: 152.8/s
test_manualcopy: 100000: 42231.6/s
test_manualcopy: 1000000: 4033.9/s
test_manualcopy: 10000000: 150.8/s
com.luzi82.codeindex.ByteArrayCopy END

In Android:

Conclusion: System.arraycopy win. Use System.arraycopy, esp in Android.