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| Core Java - Interview Questions and Answers for 'Java io' - 3 question(s) found - Order By Newest | |||||
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| Ans. BufferedWriter is temporary source for data storage.BufferedWriter is used to write character data to the file.Flush() is method available in B.W which ensures that all data items are written to file including last character.Close() is used to closes the character output stream. | |||||
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 Discuss Correct / Improve  java java io input output file handling file io output stream bufferedwriter flush close | |||||
 Related Questions | |||||
 How and when the Buffer is cleared when using Buffered Writer Classes ? | |||||
| Difference between save and flush in Hibernate ? | |||||
| Have you ever faced any problem because of PrintWriter buffer and autoflush mechanism ? How did you got rid of it ? | |||||
| Can we disable auto flushing for PrintWriter ? | |||||
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| Ans. The Reader/Writer hierarchy is character oriented, whereas the Stream class hierarchy is byte oriented. | |||||
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Discuss Correct / Improve java io streams  intermediate | |||||
| Related Questions | |||||
| Tell something about BufferedWriter ? What are flush() and close() used for ? | |||||
| What is an IO Filter ? | |||||
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| Ans. It's an object that reads from one stream and writes to another. | |||||
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| Discuss Correct / Improve java io io filter intermediate | |||||
| Related Questions | |||||
| Tell something about BufferedWriter ? What are flush() and close() used for ? | |||||
| What is the difference between the Reader/Writer java.io hierarchy and the Stream class hierarchy? | |||||
