fr.inria.acacia.corese.api
Interface IResult

public interface IResult

This interface provides methods to handle results

Author:

Virginie Bottollier

Method Summary

IResultValue	getResultValue(java.lang.String variableName)
IResultValue[]	getResultValues(java.lang.String variableName)
double	getSimilarity()
java.lang.String[]	getSPARQLValues(java.lang.String variableName)
java.lang.String	getStringValue(java.lang.String variableName)
java.lang.String[]	getStringValues(java.lang.String variableName)
boolean	isBound(java.lang.String var)

Method Detail

getResultValue

IResultValue getResultValue(java.lang.String variableName)

Parameters:

variableName - the name of the variable

Returns:

a IResultValue which corresponds to values of this variable in this result (note: in case of a group, we return the first result value)

getResultValues

IResultValue[] getResultValues(java.lang.String variableName)

Parameters:

variableName - the name of the variable

Returns:

an array of IResultValue which corresponds to values of this variable in this result (note: when results are grouped, there may be several values for one variable, that is why we provide an array)

getStringValues

java.lang.String[] getStringValues(java.lang.String variableName)

Parameters:

variableName - the name of the variable

Returns:

an array of String which corresponds to labels of values of this variable in this result (note: when results are grouped, there may be several values for one variable, that is why we provide an array)

getStringValue

java.lang.String getStringValue(java.lang.String variableName)

Parameters:

variableName - the name of the variable

Returns:

a String which corresponds to the label of value of this variable in this result (note: in case of a group, we return the first result value)

getSPARQLValues

java.lang.String[] getSPARQLValues(java.lang.String variableName)

Parameters:

variableName - the name of the variable

Returns:

an array of String which corresponds the SPARQL value of this variable in this result (note: when results are grouped, there may be several values for one variable, that is why we provide an array)

getSimilarity

double getSimilarity()

Returns:

a number between 0 and 1 to measure the similarity in approximate search mode (1 means the perfect matches)

isBound

boolean isBound(java.lang.String var)

Returns:

a boolean to indicate if the given variable has a value in the result