import java.io.*; import java.util.jar.*; try { File f = new File( basedir, "target/massembly-375-1-test.jar" ); System.out.println( "Examining assembly file: " + f ); System.out.flush(); if ( !f.isFile() ) { System.out.println( "Target file: " + f + " doesn't exist!" ); System.out.flush(); return false; } JarFile jf = new JarFile( f ); JarEntry je = jf.getEntry( "/test.txt" ); if ( je != null ) { System.out.println( "Entry: /test.txt should NOT exist." ); System.out.flush(); return false; } je = jf.getEntry( "test.txt" ); if ( je == null ) { System.out.println( "Entry: test.txt SHOULD exist." ); System.out.flush(); return false; } System.out.println( "VERIFICATION PASSED." ); System.out.flush(); return true; } catch ( Throwable t ) { t.printStackTrace( System.out ); System.out.flush(); return false; }