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#Java - Code Snippets for '#Final' - 4 code snippet(s) found

 Sample 1. Example of Factory Class

public final class EmployeeFactory {

private Employee svEmp;

public EmployeeFactory(String type){
if( type.equals("Manager")){
svEmp = new Manager();
} else if(type.equals("Developer")){
svEmp = new Developer();
} else if(type.equals("QA")){
svEmp = new QA();
}
}

public Employee getFactoryProduct() {
return svEmp;
}

}

   Like      Feedback     factory design pattern  factory class  final class  composition


 Sample 2. Declaring static final ( constant ) variables.

public abstract class TestClass {

   protected static final String TEST_STRING = "test";

   public static void main(String[] args){
   }
}

   Like      Feedback     static final variables   constant variables


 Sample 3. Exception handling and logging using Log4j

private static final Logger LOGGER = Logger.getLogger(BuggyBread.class);

public static void main(String[] args) {
   try {
      // Do Something   
   } catch (Throwable t) {
      LOGGER.error("Shit Happens");
   } finally {
      // release the connections
   }
}



   Like      Feedback     exception handling  exceptions  log4j  logging  logger  finally


 Sample 4. Constant Class

public class Constants {
public static final long ZERO = 0L;
public static final long HUNDRED = 100L;
public static final long THOUSAND = 1000L;
}

   Like      Feedback     constant class  static final variable



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