How can I avoid this unnecessary throws statement in a constructor?

How can I avoid this unnecessary throws statement in a constructor? References

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1. java - How can I avoid this unnecessary throws statement in a ...

   So, I have a class called Puzzle, and two (relevant) constructors for it. One constructor accepts no args, and the other takes an int, but also throws an exception.

   stackoverflow.com/questions/13672222/​how-can-i-avoid... - Cached
   

2. java - Can I use throws in constructor? - Stack Overflow

   Can I use throws in constructor? ... How can I avoid this unnecessary throws statement in a constructor? 2. Throwing an exception through a constructor. 11.

   stackoverflow.com/.../can-i-use-throws-​in-constructor - Cached
   

3. Throwing Exceptions From Constructors? | Dev102.com

   I know that exceptions were initially invented and designed specifically to support failures in constructor. You can ... avoid is leaving any ... constructor throws ...

   www.dev102.com/.../03/throwing-​exceptions-fro m-constructors - Cached
   

4. PMD - PMD Rulesets index - Isaac Newton Group of Telescopes

   UnnecessaryReturn ( Avoid unnecessary return statements ) ... A factory method, or non-privitization of the constructor can eliminate this situation.

   www.ing.iac.es/~docs/external/java/pmd/​rules/index.html - Cached
   

5. [17] Exceptions and error handling Updated! , C++ FAQ Lite

   ... How can I handle a constructor that fails? ... there are some nasty side effects to adding unnecessary if statem ents: ... If a constructor throws an ...

   klub.chip.pl/b.krzemien/c++-faq/​exceptions.html - Cached
   

6. Constructor Failures (or, The Objects That Never Were)

   ... we\'ll consider the question of whether the above C constructor can, .. . if the A or B constructor throws an exception, ... another reason to avoid unnecessary ...

   www.gotw.ca/publications/mill13.htm - Cached
   

7. Java String Literals: No String Constructor Required

   ... the dow nside of this particular statement is there are actually two ... (\"Avoid Creating Unnecessary ... and in some cases, using the constructor can improve ...

   marxsoftware.blogspot.mx/2009/03/java-​string-literals-no... - Cached
   

8. PMD Rulesets index

   ... the exception of a final method that only throws ... Avoid unnecessary if-then-else statements when ... of the constructor can eliminate ...

   pmd.sourceforge.net/pmd-5.0.1/rules/​index.html - Cached
   

9. PMD Rulesets index

   ... Avoid unnecessary if-then-else statements when ... or non-privatization of the constructor can eliminate ... the exception of a final method that only throws ...

   pmd.sourceforge.net/pmd-5.0.0/rules/​index.html - Cached
   

10. Java Possible Coding Errors - Web Testing, Load Testing, Java ...

    Never_call_overridable_method_from_constructor Avoid ... switch statements. Reason: The compiler can ... Avoid unnecessary comparison of two ...

    www.appperfect.com/support/java-coding-​rules/possible... - Cached