org.infinispan.transaction.xa
Class GlobalTransaction.AbstractGlobalTxExternalizer<T extends GlobalTransaction>

java.lang.Object
  extended by org.infinispan.marshall.AbstractExternalizer<T>
      extended by org.infinispan.transaction.xa.GlobalTransaction.AbstractGlobalTxExternalizer<T>
All Implemented Interfaces:
Serializable, AdvancedExternalizer<T>, Externalizer<T>
Direct Known Subclasses:
DldGlobalTransaction.Externalizer, GlobalTransaction.Externalizer, RecoveryAwareDldGlobalTransaction.Externalizer, RecoveryAwareGlobalTransaction.Externalizer
Enclosing class:
GlobalTransaction

protected abstract static class GlobalTransaction.AbstractGlobalTxExternalizer<T extends GlobalTransaction>
extends AbstractExternalizer<T>

See Also:
Serialized Form

Constructor Summary
protected GlobalTransaction.AbstractGlobalTxExternalizer()
           
 
Method Summary
protected abstract  T createGlobalTransaction()
          Factory method for GlobalTransactions
 T readObject(ObjectInput input)
          Read an instance from the stream.
 void writeObject(ObjectOutput output, T gtx)
          Write the object reference to the stream.
 
Methods inherited from class org.infinispan.marshall.AbstractExternalizer
getId
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.infinispan.marshall.AdvancedExternalizer
getTypeClasses
 

Constructor Detail

GlobalTransaction.AbstractGlobalTxExternalizer

protected GlobalTransaction.AbstractGlobalTxExternalizer()
Method Detail

writeObject

public void writeObject(ObjectOutput output,
                        T gtx)
                 throws IOException
Description copied from interface: Externalizer
Write the object reference to the stream.

Parameters:
output - the object output to write to
gtx - the object reference to write
Throws:
IOException - if an I/O error occurs

createGlobalTransaction

protected abstract T createGlobalTransaction()
Factory method for GlobalTransactions

Returns:
a newly constructed instance of GlobalTransaction or one of its subclasses

readObject

public T readObject(ObjectInput input)
                                       throws IOException,
                                              ClassNotFoundException
Description copied from interface: Externalizer
Read an instance from the stream. The instance will have been written by the Externalizer.writeObject(ObjectOutput, Object) method. Implementations are free to create instances of the object read from the stream in any way that they feel like. This could be via constructor, factory or reflection.

Parameters:
input - the object input to read from
Returns:
the object instance
Throws:
IOException - if an I/O error occurs
ClassNotFoundException - if a class could not be found

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