Examples of io.apigee.trireme.core.internal.handles.JavaOutputStreamHandle

Package io.apigee.trireme.core.internal.handles

Examples of io.apigee.trireme.core.internal.handles.JavaOutputStreamHandle

io.apigee.trireme.core.internal.handles.JavaOutputStreamHandle
This class implements the generic "handle" pattern with a Java input or output stream. Different Node versions wire it up to a specific handle type depending on the specific JavaScript contract required. This class basically does the async I/O on the handle.

            if (STDIO_PIPE.equals(type)) {
                // Create a new handle that writes to the output stream.
                if (log.isDebugEnabled()) {
                    log.debug("Setting fd {} to output stream {}", arg, out);
                }
                JavaOutputStreamHandle streamHandle = new JavaOutputStreamHandle(out);
                Scriptable handle = createStreamHandle(cx, streamHandle);
                opts.put("handle", opts, handle);


            } else if (STDIO_IGNORE.equals(type)) {
                // Close the stream and do nothing

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                }
                PipedInputStream pipeIn = new PipedInputStream(PROCESS_PIPE_SIZE);
                PipedOutputStream pipeOut = new PipedOutputStream(pipeIn);


                sandbox.setStdin(pipeIn);
                JavaOutputStreamHandle streamHandle = new JavaOutputStreamHandle(pipeOut);
                Scriptable handle = createStreamHandle(cx, streamHandle);
                opts.put("handle", opts, handle);


            } else if (STDIO_FD.equals(type)) {
                // Child will read directly from the stdin for this process.

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            AbstractHandle streamHandle;
            if ((runner.getStdout() == System.out) && ConsoleHandle.isConsoleSupported()) {
                streamHandle = new ConsoleHandle(runner);
                return createConsoleHandle(cx, streamHandle);
            } else {
                streamHandle = new JavaOutputStreamHandle(runner.getStdout());
                return createStreamHandle(cx, streamHandle);
            }
        }

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        @JSGetter("_stderrHandle")
        @SuppressWarnings("unused")
        public Object getStderrHandle()
        {
            Context cx = Context.getCurrentContext();
            JavaOutputStreamHandle streamHandle = new JavaOutputStreamHandle(runner.getStderr());
            return createStreamHandle(cx, streamHandle);
        }

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Related Classes of io.apigee.trireme.core.internal.handles.JavaOutputStreamHandle

io.apigee.trireme.core.modules.Process$ProcessImpl

io.apigee.trireme.core.modules.ProcessWrap$SpawnedOSProcess

io.apigee.trireme.core.modules.ProcessWrap$SpawnedTriremeProcess

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