program for calculating metrics in java

i need to calculate few metrics (CBO, NOC, DAC, LCOM, WMC, RFC and DIT metric). Program is written in jdeveloper and i do not kno开发者_如何学JAVAw how to calculate this metrics. Migration to eclipse is not possible becouse code is not compiled. Does anyone know any good program for calculating metrics?

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The most advanced tool in static analyze and report metrics on source code is IMHO the Sonar Maven Plugin.

Comparatively plain is JDepend

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I like SourceMeter; this patch shows how to use JavaCC for custom Java source code metrics. Some colleagues prefer cccc.