The copying of binary files in combination with filtering failed in case of IBM jdk 1.5.

See the snippet of compilation output:
...
[java] /mnt/hudson_workspace/workspace/jbossts-test-rhel4-ibm15-temp/trunk/ArjunaJTS/build.xml:312: Failed to copy /mnt/hudson_workspace/workspace/jbossts-test-rhel4-ibm15-temp/trunk/ArjunaJTS/services/bin/hpux/wrapper to /mnt/hudson_workspace/workspace/jbossts-test-rhel4-ibm15-temp/trunk/install/services/bin/hpux/wrapper due to sun.io.MalformedInputException
[java] This is normally due to the input file containing invalid
[java] bytes for the character encoding used : UTF8