File list (Check if you may need any files):
RecordComparatorDemo
....................\build
....................\.....\.timestamp
....................\.....\before-obfuscation.jar
....................\.....\compiled
....................\.....\........\RecordComparatorDemo$MyComparator.class
....................\.....\........\RecordComparatorDemo.class
....................\.....\manifest.mf
....................\.....\obfuscated
....................\.....\..........\META-INF
....................\.....\..........\........\MANIFEST.MF
....................\.....\..........\RecordComparatorDemo$MyComparator.class
....................\.....\..........\RecordComparatorDemo.class
....................\.....\obfuscated.jar
....................\.....\preprocessed
....................\.....\............\RecordComparatorDemo.java
....................\.....\preverified
....................\.....\...........\RecordComparatorDemo$MyComparator.class
....................\.....\...........\RecordComparatorDemo.class
....................\build.xml
....................\dist
....................\....\RecordComparatorDemo.jad
....................\....\RecordComparatorDemo.jar
....................\nbproject
....................\.........\build-impl.xml
....................\.........\genfiles.properties
....................\.........\private
....................\.........\.......\private.properties
....................\.........\project.properties
....................\.........\project.xml
....................\src
....................\...\RecordComparatorDemo.java