Using jdk1.6, there SQLexception(String s) is defined. But in my workspace it showing that SQLexception(String s) is undefined, please help.
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1Did you import it? – shmosel Nov 22 '17 at 07:34
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2First, put the code and not screenshot. Second, check JRE version in your eclipse. Right click on project, properties and the Java. It's should JRE 1.6 or above – voucher_wolves Nov 22 '17 at 07:36
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1Don't throw a new one. Throw the one you caught. – user207421 Nov 22 '17 at 07:37
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yes, i already have imported java.sql.SQLException. – nitincse Nov 22 '17 at 07:38
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@yashpandey:it's jre1.6.0_45 – nitincse Nov 22 '17 at 07:39
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@EJP and don't print the stack trace of the current one. This can make it look like you have multiple exceptions if you print it somewhere else as well. – Andy Turner Nov 22 '17 at 07:39
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1In other words don't catch it at all. Catch-and-throw is an anti pattern. @AndyTurner – user207421 Nov 22 '17 at 07:40
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May be closing the connection to early. Just a guess. – SedJ601 Nov 22 '17 at 07:47
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@EJP In this case, this is not the case. No such antipattern. But you can specify another rollback option per transaction. – mr mcwolf Nov 22 '17 at 07:48
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Try saving your file and refreshing your project – Praveen Nov 22 '17 at 07:50
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Please post a [mcve] – Mark Rotteveel Nov 25 '17 at 08:54
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this is because sqlexception is a checked exception , need to be wrapped with a try catch. if u are going to throw it again in the try catch it is better to throw it in the method. or throw a runtimeexception
Juan Pablo
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