Dirk Mahler created OLINGO-1330:
-----------------------------------

             Summary: SingletonPrimitiveType#getName() is expensive
                 Key: OLINGO-1330
                 URL: https://issues.apache.org/jira/browse/OLINGO-1330
             Project: Olingo
          Issue Type: Bug
    Affects Versions: (Java) V4 4.5.0
            Reporter: Dirk Mahler


The implementation of SingletonPrimitiveType#getName() is expensive if 
monitored in the JVisualVM sampler:
 
{code:java}
  @Override
  public String getName() {
    return getClass().getSimpleName().substring(3);
  }
{code}

The main problem here is the Class#getSimpleName is a quite "complex" 
calculation that's exectued every time when the method is invoked. The name 
should be cached instead.



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