wro4j-extensions/src/main/java/ro/isdc/wro/extensions/processor/css/NodeLessCssProcessor.java
private Process createProcess(final File sourceFile)
      throws IOException {
    notNull(sourceFile);
    final String[] commandLine = getCommandLine(sourceFile.getPath());
    LOG.debug("CommandLine arguments: {}", Arrays.asList(commandLine));
    return new ProcessBuilder(commandLine).redirectErrorStream(true).start();
  }
private Process createProcess(final File sourceFile)
      throws IOException {
    notNull(sourceFile);
    final String[] commandLine = getCommandLine(sourceFile.getPath());
    LOG.debug("CommandLine arguments: {}", Arrays.asList(commandLine));
    return new ProcessBuilder(commandLine).redirectErrorStream(true).start();
  }
private Process createProcess ( final File sourceFile ) throws IOException { notNull ( sourceFile ) ; final String [ ] commandLine = getCommandLine ( sourceFile . getPath ( ) ) ; LOG . debug ( "CommandLine arguments: {}" , Arrays . asList ( commandLine ) ) ; return new ProcessBuilder ( commandLine ) . redirectErrorStream ( true ) . start ( ) ; }
Creates process responsible for running lessc shell command by reading the file content from the sourceFilePath

@param sourceFile
the source path of the file from where the lessc will read the less file.
@throws IOException
when the process execution fails.
Creates process responsible for running lessc shell command by reading the file content from the sourceFilePath