public static File createTemporaryEmptyCatalogJarFile ( boolean isXDCR ) throws IOException { File emptyJarFile = File . createTempFile ( "catalog-empty" , ".jar" ) ; emptyJarFile . deleteOnExit ( ) ; VoltCompiler compiler = new VoltCompiler ( isXDCR ) ; if ( ! compiler . compileEmptyCatalog ( emptyJarFile . getAbsolutePath ( ) ) ) { return null ; } return emptyJarFile ; }
Build an empty catalog jar file .