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In a program developed in the Java[tm] programming language, how do you redirect any error messages to a file instead of standard output?

April 26, 2017Error file Messages program programming language redirect standard

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In a program developed in the Java[tm] programming language, how do you redirect any error messages to a file instead of standard output?

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The method, java.lang.System.setErr(PrintStream newErrorStream) reassigns the underlying “standard” error output stream to the PrintStream, newErrorStream. The PrintStream wraps a FileOutputStream to an output file.