Question

In a logging system for an e-commerce application, given an initialized String variable logFile, write a statement that declares a PrintWriter reference variable named logWriter and initializes it to a reference to a newly created PrintWriter object. This object should be associated with a file for logging application events, where the file name is specified by the logFile variable.

Name: in a logging system for an e commerce application given an initialized string variable logfile write a statement that declares a printwriter reference variable named logwriter and initialize 53483
Uploaded: 2022-05-18T17:12:14-08:00
Duration: 1 min 7 s
Channel: Haricharan Gupta
Description: in a logging system for an e commerce application given an initialized string variable logfile write a statement that declares a printwriter reference variable named logwriter and initialize 53483

          In a logging system for an e-commerce application, given an initialized String variable logFile, write a statement that declares a PrintWriter reference variable named logWriter and initializes it to a reference to a newly created PrintWriter object. This object should be associated with a file for logging application events, where the file name is specified by the logFile variable.

Added by Kim L.

Computer Science and Information Technology

Trishna Knowledge Systems 2018 Edition

Instant Answer

Solved by Expert Haricharan Gupta

05/18/2022

Step 1

You need to import `java.io.PrintWriter` and `java.io.FileNotFoundException` to handle the PrintWriter and potential exceptions. Show more…

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In a logging system for an e-commerce application, given an initialized String variable logFile, write a statement that declares a PrintWriter reference variable named logWriter and initializes it to a reference to a newly created PrintWriter object. This object should be associated with a file for logging application events, where the file name is specified by the logFile variable.