org.eclipse.rdf4j.query.resultio.text.tsv

Class SPARQLResultsTSVMappingStrategy

java.lang.Object

org.eclipse.rdf4j.query.resultio.text.SPARQLResultsXSVMappingStrategy

org.eclipse.rdf4j.query.resultio.text.tsv.SPARQLResultsTSVMappingStrategy

All Implemented Interfaces:

com.opencsv.bean.MappingStrategy<BindingSet>

Direct Known Subclasses:

SPARQLStarResultsTSVMappingStrategy

public class SPARQLResultsTSVMappingStrategy
extends SPARQLResultsXSVMappingStrategy

Implements a MappingStrategy to allow opencsv to work in parallel. This is where the input is converted into BindingSets.

Author:

Andrew Rucker Jones

Field Summary

Fields inherited from class org.eclipse.rdf4j.query.resultio.text.SPARQLResultsXSVMappingStrategy

bindingNames, numberPattern, valueFactory

Constructor Summary

Constructors

Constructor and Description
SPARQLResultsTSVMappingStrategy(org.eclipse.rdf4j.model.ValueFactory valueFactory)

Method Summary

Modifier and Type	Method and Description
void	captureHeader(com.opencsv.CSVReader reader)
protected static String	decodeString(String s) Decodes an encoded Turtle string.
protected org.eclipse.rdf4j.model.Literal	parseLiteral(String literal) Parses a literal, creates an object for it and returns this object.
protected org.eclipse.rdf4j.model.Value	parseValue(String valueString)
BindingSet	populateNewBean(String[] line)

Methods inherited from class org.eclipse.rdf4j.query.resultio.text.SPARQLResultsXSVMappingStrategy

createBean, findDescriptor, findField, findMaxFieldIndex, generateHeader, getBindingNames, getColumnIndex, isAnnotationDriven, parseNumberPatternMatch, populateNewBeanWithIntrospection, setErrorLocale, setType, transmuteBean, verifyLineLength

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SPARQLResultsTSVMappingStrategy

public SPARQLResultsTSVMappingStrategy(org.eclipse.rdf4j.model.ValueFactory valueFactory)

Method Detail

captureHeader

public void captureHeader(com.opencsv.CSVReader reader)
                   throws IOException

Throws:

IOException

populateNewBean

public BindingSet populateNewBean(String[] line)

parseValue

protected org.eclipse.rdf4j.model.Value parseValue(String valueString)

parseLiteral

protected org.eclipse.rdf4j.model.Literal parseLiteral(String literal)
                                                throws IllegalArgumentException

Parses a literal, creates an object for it and returns this object.

Parameters:

literal - The literal to parse.

Returns:

An object representing the parsed literal.

Throws:

IllegalArgumentException - If the supplied literal could not be parsed correctly.

decodeString

protected static String decodeString(String s)

Decodes an encoded Turtle string. Any \-escape sequences are substituted with their decoded value.

Parameters:

s - An encoded Turtle string.

Returns:

The unencoded string.

Throws:

IllegalArgumentException - If the supplied string is not a correctly encoded Turtle string.