org.apache.jcs.access.exception
Class ObjectExistsException

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by org.apache.jcs.access.exception.CacheException
              extended by org.apache.jcs.access.exception.ObjectExistsException
All Implemented Interfaces:
Serializable

public class ObjectExistsException
extends CacheException

The putSafe method on the JCS convenience class throws this exception if the object is already present in the cache.

I'm removing this exception from normal use.

The overhead of throwing exceptions and the cumbersomeness of coding around exceptions warrants removal. Exceptions like this don't make sense to throw in the course of normal operations to signify a normal and expected condition. Returning null if an object isn't found is sufficient.

See Also:
Serialized Form

Constructor Summary
ObjectExistsException()
          Constructor for the ObjectExistsException object
ObjectExistsException(String message)
          Constructor for the ObjectExistsException object
 
Method Summary
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ObjectExistsException

public ObjectExistsException()
Constructor for the ObjectExistsException object


ObjectExistsException

public ObjectExistsException(String message)
Constructor for the ObjectExistsException object

Parameters:
message -


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