org.sdmxsource.sdmx.api.model.data.query

Interface DataQuerySelection

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

DataQueryDimensionSelectionImpl

public interface DataQuerySelection
extends java.io.Serializable

A DataQuerySelection represents a single component (dimension or attribute), with one or more code selections for it.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getComponentId() Returns the component Id that the code selection(s) are for.
java.lang.String	getValue() Returns the value of the code that has been selected for the component.
java.util.Set<java.lang.String>	getValues() Returns all the code values that have been selected for this component
boolean	hasMultipleValues() Returns true if more then one value exists for this component

Method Detail

getComponentId

java.lang.String getComponentId()

Returns the component Id that the code selection(s) are for. The component Id is either a referenece to a dimension or an attribute

Returns:

getValue

java.lang.String getValue()

Returns the value of the code that has been selected for the component.

If more then one value exists then calling this method will result in a exception. Check that hasMultipleValues() returns false before calling this method

Returns:

getValues

java.util.Set<java.lang.String> getValues()

Returns all the code values that have been selected for this component

Returns:

hasMultipleValues

boolean hasMultipleValues()

Returns true if more then one value exists for this component

Returns: