org.databene.benerator.primitive
Class LocalSequenceGenerator

java.lang.Object
  extended by org.databene.benerator.util.AbstractGenerator<P>
      extended by org.databene.benerator.wrapper.GeneratorWrapper<E,E>
          extended by org.databene.benerator.wrapper.GeneratorProxy<E>
              extended by org.databene.benerator.wrapper.NonNullGeneratorProxy<java.lang.Long>
                  extended by org.databene.benerator.primitive.LocalSequenceGenerator
All Implemented Interfaces:
java.io.Closeable, Generator<java.lang.Long>, NonNullGenerator<java.lang.Long>, org.databene.commons.Resettable, org.databene.commons.ThreadAware

public class LocalSequenceGenerator
extends NonNullGeneratorProxy<java.lang.Long>

Local implementation of an increment Generator that behaves like a database sequence.

Created at 29.05.2009 19:35:27

Since:
0.6.0
Author:
Volker Bergmann

Field Summary
 
Fields inherited from class org.databene.benerator.wrapper.GeneratorProxy
generatedType
 
Fields inherited from class org.databene.benerator.util.AbstractGenerator
context, logger, state
 
Constructor Summary
LocalSequenceGenerator()
           
LocalSequenceGenerator(java.lang.String name)
           
LocalSequenceGenerator(java.lang.String name, boolean cached)
           
 
Method Summary
 void close()
          Closes the generator.
 java.lang.Long generate()
           
static void invalidateInstances()
           
 boolean isCached()
           
static java.lang.Long next(java.lang.String sequenceName)
           
static java.lang.Long next(java.lang.String sequenceName, long min)
           
static void persist()
           
 void reset()
           
static void resetAll()
           
 void setCached(boolean cached)
           
 
Methods inherited from class org.databene.benerator.wrapper.NonNullGeneratorProxy
generate, generateFromNotNullSource, getSource, setSource
 
Methods inherited from class org.databene.benerator.wrapper.GeneratorProxy
getGeneratedType, toString
 
Methods inherited from class org.databene.benerator.wrapper.GeneratorWrapper
equals, generateFromSource, getSourceWrapper, hashCode, init, isParallelizable, isThreadSafe
 
Methods inherited from class org.databene.benerator.util.AbstractGenerator
assertInitialized, assertNotInitialized, getResultWrapper, wasInitialized
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.databene.benerator.Generator
getGeneratedType, init, wasInitialized
 
Methods inherited from interface org.databene.commons.ThreadAware
isParallelizable, isThreadSafe
 

Constructor Detail

LocalSequenceGenerator

public LocalSequenceGenerator()

LocalSequenceGenerator

public LocalSequenceGenerator(java.lang.String name)

LocalSequenceGenerator

public LocalSequenceGenerator(java.lang.String name,
                              boolean cached)
Method Detail

isCached

public boolean isCached()

setCached

public void setCached(boolean cached)

generate

public java.lang.Long generate()
Specified by:
generate in interface NonNullGenerator<java.lang.Long>
Overrides:
generate in class NonNullGeneratorProxy<java.lang.Long>

reset

public void reset()
Specified by:
reset in interface org.databene.commons.Resettable
Overrides:
reset in class GeneratorWrapper<java.lang.Long,java.lang.Long>

close

public void close()
Description copied from interface: Generator
Closes the generator. After invocation the state is unavailable.

Specified by:
close in interface java.io.Closeable
Specified by:
close in interface Generator<java.lang.Long>
Overrides:
close in class GeneratorWrapper<java.lang.Long,java.lang.Long>

resetAll

public static void resetAll()

invalidateInstances

public static void invalidateInstances()

next

public static java.lang.Long next(java.lang.String sequenceName)

next

public static java.lang.Long next(java.lang.String sequenceName,
                                  long min)

persist

public static void persist()


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