test/java/fr/jayasoft/ivy/ant/IvyRetrieveTest.java
// creates an empty file, creating parent directories if necessary

creates an empty file, creating parent directories if necessary
creates an empty file creating parent directories if necessary
private void touch(File file) throws IOException {
    	if (file.getParentFile() != null) {
    		file.getParentFile().mkdirs();
    	}
    	file.createNewFile();
	}
private void touch ( File file ) throws IOException { if ( file . getParentFile ( ) != null ) { file . getParentFile ( ) . mkdirs ( ) ; } file . createNewFile ( ) ; }
creates an empty file, creating parent directories if necessary
creates an empty file creating parent directories if necessary