Find a Class in a bunch of JAR Files

for j in *.jar; do echo $j:; jar -tvf "$j" | grep -Hsi ClassName; done

  1. Iterate over every jar in your folder.
  2. Output every JAR Name (to match found classes to JARs lateron)
  3. List Content of every JAR ( jar -tvf “$j” )
  4. Grep for that specific ClassName grep -Hsi ClassName

Original Post: https://coderwall.com/p/7d-mta/find-a-class-in-a-bunch-of-jar-files

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