Examples with LineOrientedOutputStreamRedirector ch.ivyteam.ivy.maven.util.stream.LineOrientedOutputStreamRedirector used on opensource projects

Example 1 with LineOrientedOutputStreamRedirector

use of ch.ivyteam.ivy.maven.util.stream.LineOrientedOutputStreamRedirector in project project-build-plugin by axonivy.

the class EngineControl method createEngineLogStreamForwarder.

private PumpStreamHandler createEngineLogStreamForwarder(Consumer<String> logLineHandler) throws FileNotFoundException {
    OutputStream output = getEngineLogTarget();
    OutputStream engineLogStream = new LineOrientedOutputStreamRedirector(output) {

        @Override
        protected void processLine(byte[] b) throws IOException {
            // write file log
            super.processLine(b);
            String line = new String(b);
            context.log.debug("engine: " + line);
            if (logLineHandler != null) {
                logLineHandler.accept(line);
            }
        }
    };
    PumpStreamHandler streamHandler = new PumpStreamHandler(engineLogStream, System.err) {

        @Override
        public void stop() throws IOException {
            super.stop();
            // we opened the stream - we're responsible to close it!
            engineLogStream.close();
        }
    };
    return streamHandler;
}