Re: output to screen by hitting return key

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Re: Re: output to screen by hitting return key by hdeng419 (Initiate) on Apr 19, 2002 at 01:17 UTC
I don't see how the article could help. When the Java program runs, D:\dir\javac suveryimport it generates: `RLU: Using PropertyResourceBundle... Record: 1 Result: surveyresponse.jsp Record: 2 Result: surveyresponse.jsp Record: 3 Result: surveyresponse.jsp Record: 4 Result: surveyresponse.jsp Hit return to exit.` [download] Without hitting the return, it won't return to the Dos prompt. Besides this, when the Java program throws no exception, with the help of hitting, I may get the right output order. If java program thorws exception(encounter error), the output is out of order which means one stream is out through terminal(bufferred), the other stream is out through STDERR (not bufferred). Any idea to walk around the problem? run directly from dos prompt: D:\Ema\extension\win32>surveyimport Kazoo.cfg Starting proxy manager. user name = sa RLU: Using PropertyResourceBundle... Record: 1 Result: surveyresponse.jsp java.lang.RuntimeException: Junk after quoted field at rubric.data.DataParser.hasMoreElements(DataParser.java:37) at rubric.data.ImportSurveyData.importFile(ImportSurveyData.java:186) at rubric.data.ImportSurveyData.main(ImportSurveyData.java:83) Hit return to exit. run from perl: D:\emaperl>perl emaperl.pl java.lang.RuntimeException: Junk after quoted field at rubric.data.DataParser.hasMoreElements(DataParser.java:37) at rubric.data.ImportSurveyData.importFile(ImportSurveyData.java:186) at rubric.data.ImportSurveyData.main(ImportSurveyData.java:83) Starting proxy manager. user name = sa RLU: Using PropertyResourceBundle... Record: 1 Result: surveyresponse.jsp Hit return to exit. [download]	[reply] [d/l] [select]
Re: Re: Re: output to screen by hitting return key by clintp (Curate) on Apr 19, 2002 at 21:50 UTC
Only a suggestion, but can you close STDIN before calling the Java program? Sometimes the Right Thing happens when reading from a file descriptor you expect to be open, when it isn't. (And sometimes spectacularly the wrong thing happens...)	[reply]