com.gigaspaces.client

Interface ChangeOperationResult

public interface ChangeOperationResult

A single change result which was applied on an object. See the following operations to obtain the relevant constant values in order to extract the data from the change operation

 IncrementOperation
 AddToCollectionOperation
 AddAllToCollectionOperation
 RemoveFromCollectionOperation
 PutInMapOperation
 RemoveFromMapOperation
 SetOperation
 UnsetOperation
 

 
 ChangeResult changeResult = gigaSpace.change(new SQLQuery(MyPojo.class,
 "someField = 'someValue'),
                                                      new ChangeSet().increment("counterField",
 1), ChangeModifiers.RETURN_DETAILED_RESULTS)
 for (ChangedEntryDetails changeEntryDetails : changeResult.getResults()) {
   List operations = changeEntryDetails.getChangeOperationsResults();
   for(ChangeOperationResult operationResult : operations) {
     if (IncrementOperation.represents(operationResult.getOperation()) {
       String path = IncrementOperation.getPath(operationResult.getOperation());
       Number delta = IncrementOperation.getDelta(operationResult.getOperation());
       Number result = IncrementOperation.getNewValue(operationResult);
       // ... do something with the result, path and delta
     }
   }
   //...
 }
 
 

Since:

9.7

Author:

eitany

Method Summary

Modifier and Type	Method and Description
ChangeOperation	getOperation() Returns this change operation
Serializable	getResult() Returns the result of this change operation an a specific entry

Method Detail

getOperation

ChangeOperation getOperation()

Returns this change operation

getResult

Serializable getResult()

Returns the result of this change operation an a specific entry