Examples of hudson.util.StreamTaskListener

    @Extension
    public static AdministrativeMonitor init() {
        String migrationTarget = System.getProperty(ZFSInstaller.class.getName() + ".migrate");
        if(migrationTarget!=null) {
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            StreamTaskListener listener = new StreamTaskListener(new ForkOutputStream(System.out, out));
            try {
                if(migrate(listener,migrationTarget)) {
                    // completed successfully
                    return new MigrationCompleteNotice();
                }
            } catch (Exception e) {
                // if we let any exception from here, it will prevent Hudson from starting.
                e.printStackTrace(listener.error("Migration failed"));
            }
            // migration failed
            return new MigrationFailedNotice(out);
        }

        public static ListenerAndText forMemory(TaskThread context) {
            // StringWriter is synchronized
            ByteBuffer log = new ByteBuffer();


            return new ListenerAndText(
                new StreamTaskListener(log),
                new AnnotatedLargeText<TaskThread>(log,Charset.defaultCharset(),false,context)
            );
        }

        /**
         * Creates one that's backed by a file. 
         */
        public static ListenerAndText forFile(File f, TaskThread context) throws IOException {
            return new ListenerAndText(
                new StreamTaskListener(f),
                new AnnotatedLargeText<TaskThread>(f,Charset.defaultCharset(),false,context)
            );
        }

Related Classes of hudson.util.StreamTaskListener

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