Package org.bonitasoft.engine.operation
Class BusinessDataAssignmentStrategy
java.lang.Object
org.bonitasoft.engine.operation.BusinessDataAssignmentStrategy
- All Implemented Interfaces:
OperationExecutorStrategy
@Component
public class BusinessDataAssignmentStrategy
extends Object
implements OperationExecutorStrategy
- Author:
- Elias Ricken de Medeiros
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Constructor Summary
ConstructorsConstructorDescriptionBusinessDataAssignmentStrategy(EntitiesActionsExecutor actionsExecutor, MergeEntityAction mergeEntityAction) -
Method Summary
Modifier and TypeMethodDescriptioncomputeNewValueForLeftOperand(SOperation operation, Object value, SExpressionContext expressionContext, boolean shouldPersistValue) Calculates the new value of the left operand base of right operand expression valuebooleanDetermines if the operation right value should be persisted when the value is evaluated to null.
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Constructor Details
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BusinessDataAssignmentStrategy
public BusinessDataAssignmentStrategy(EntitiesActionsExecutor actionsExecutor, MergeEntityAction mergeEntityAction)
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Method Details
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computeNewValueForLeftOperand
public Object computeNewValueForLeftOperand(SOperation operation, Object value, SExpressionContext expressionContext, boolean shouldPersistValue) throws SOperationExecutionException Description copied from interface:OperationExecutorStrategyCalculates the new value of the left operand base of right operand expression value- Specified by:
computeNewValueForLeftOperandin interfaceOperationExecutorStrategy- Parameters:
operation- the operation in progressvalue- result of the evaluation of right operand expressionexpressionContext- the expression contextshouldPersistValue- true if the right operand must be persisted (Business Data)- Returns:
- the new value to set the left operand with
- Throws:
SOperationExecutionException
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getOperationType
- Specified by:
getOperationTypein interfaceOperationExecutorStrategy
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shouldPersistOnNullValue
public boolean shouldPersistOnNullValue()Description copied from interface:OperationExecutorStrategyDetermines if the operation right value should be persisted when the value is evaluated to null.- Specified by:
shouldPersistOnNullValuein interfaceOperationExecutorStrategy- Returns:
- true if the the evaluated right value should be persisted; false otherwise.
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