Package com.dassault_systemes.catweb.databackend.dataType |
java.lang.Object
|
+-com.dassault_systemes.catweb.databackend.dataType.ElementOfQuery
Framework : CATJDataAccessBasicModel
Module : PLAdatabackend
public class ElementOfQuery
Class to manage the extended query.
To perform an extended query, three kind of information have to be specified:
- a PEType
- an environment (if other environments than "default" are defined)
- a PEAttribute matching with an operand accordind to a certain operator
This last information is contained in the Object: ElementOfQuery.
An extended query can contain several ElementOfQuery on the same PEType and environment.
The way to manage these different ElementOFQuery depends on the implementation of the QueryRoot method of the DataIF interface.
An ElementOfQuery contains three Objects: a PEAttribute, a String representing the operator, a String representing the operand.
- See Also:
- com.dassault_systemes.catweb.databackend.dataType.DataIF
ElementOfQuery(PEAttribute iAttribute, String iOperator, String iOperand)
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ElementOfQuery
ElementOfQuery(PEAttribute iAttribute, String iOperator, String iOperand)
Constructs an ElementOfQuery given its attribute, operator and operand.
- Parameters:
iAttribute
- The PEAttribute.
iOperator
- The String Object representing the operator.
iOperand
- The String Object representing the operand.
getAttribute
PEAttribute getAttribute()
Returns the PEAttribute.
getOperator
String getOperator()
Returns the String Object representing the operator.
getOperand
String getOperand()
Returns the String Object representing the operand.
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