Class JobOutputStream

  • All Implemented Interfaces:
    Closeable, Flushable, AutoCloseable

    public class JobOutputStream
    extends OutputStream
    This is a small class that allows to redirect a job's output to a custom job output listener. That is, a listener that presents/displays the job output in a specific way. For example, this class can be used to redirect a job's output to a window.

    This class is specificaly designed for jobs that generate textual output. Binary data might not be handled correctly.

    • Constructor Detail

      • JobOutputStream

        public JobOutputStream​(JobOutputListener jobListener)
        Creates a job output stream with a specific job output listener to which the job output will be redirected to.
        Parameters:
        jobListener - an instance of the job output listener. Cannot be null.
    • Method Detail

      • write

        public void write​(byte[] b,
                          int off,
                          int len)
                   throws IOException
        Converts the byte array to a string and forwards it to the job output listener.
        Called by the GassServer.
        Overrides:
        write in class OutputStream
        Throws:
        IOException
      • write

        public void write​(int b)
                   throws IOException
        Converts the int to a string and forwards it to the job output listener.
        Called by the GassServer.
        Specified by:
        write in class OutputStream
        Throws:
        IOException