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public interface BusinessFilter
A representation of the model object 'Business Filter'.
Business filters are filters based on objects in the business layer. They limit the data returned in the query.
You can create filters with BusinessLayerFactory.createBlItem(java.lang.Class
and associate them with aggregate incompatibilities
.
You can also retrieve the filter expression and edit it.
The following features are supported:
Method Summary | |
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java.lang.String |
getExpression()
Returns the value of the 'Expression' attribute. |
void |
setExpression(java.lang.String value)
Sets the value of the ' Expression ' attribute. |
IStatus |
validateExpression()
Validates the query specification against its XSD and returns a status. |
Methods inherited from interface com.sap.sl.sdk.authoring.businesslayer.Filter |
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isAppliedOnLOV, isAppliedOnUniverse, isMandatory, setAppliedOnLOV, setAppliedOnUniverse, setMandatory |
Methods inherited from interface com.sap.sl.sdk.authoring.businesslayer.BlItem |
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getDescription, getInheritedData, getParent, getPath, getState, setDescription, setState |
Methods inherited from interface com.sap.sl.sdk.authoring.commons.Identifiable |
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getIdentifier |
Methods inherited from interface com.sap.sl.sdk.authoring.commons.Nameable |
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getName, setName |
Methods inherited from interface com.sap.sl.sdk.authoring.commons.Customizable |
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getCustomProperties |
Method Detail |
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java.lang.String getExpression()
The filter expression is a query specification in XML format.
setExpression(String)
void setExpression(java.lang.String value)
Expression
' attribute.
The filter expression is a query specification in XML format.
value
- the new value of the 'Expression' attribute.getExpression()
IStatus validateExpression()
setExpression(String)
,
getExpression()
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