org.bonitasoft.engine.operation

Interface Operation

All Superinterfaces:

Serializable

All Known Implementing Classes:

OperationImpl

public interface Operation
extends Serializable

An Operation has a LeftOperand (typically, for assignment operations, left operand is the part of the operation receiving the value), an OperatorType which defines the type of operation to execute and a right operand, represented by an Expression.

Author:

Zhang Bole, Emmanuel Duchastenier

See Also:

LeftOperand, Expression, OperatorType

Method Summary

Methods

Modifier and Type	Method and Description
LeftOperand	getLeftOperand()
String	getOperator()
Expression	getRightOperand()
OperatorType	getType()
LeftOperand	getVariableToSet() Deprecated. As of 6.0 replaced by getLeftOperand()

Method Detail

getLeftOperand

LeftOperand getLeftOperand()

Returns:

the LeftOperand of this Operation, representing what entity will be set after execution.

getVariableToSet

@Deprecated
LeftOperand getVariableToSet()

Deprecated. As of 6.0 replaced by getLeftOperand()

getType

OperatorType getType()

Returns:

the operator type of this Operation.

getOperator

String getOperator()

Returns:

the operator of this Operation,as a String.

getRightOperand

Expression getRightOperand()

Returns:

the right operand Expression to be evaluated before executing the operation