com.hp.hpl.jena.sparql.resultset
Class CSVInput

java.lang.Object
  com.hp.hpl.jena.sparql.resultset.CSVInput

public class CSVInput
extends Object

Convenient comma separated values - see also TSV (tab separated values) which outputs full RDF terms (in Turtle-style). The CSV format supported is:

• First row is variable names without '?'
• Strings, quoted if necessary and numbers output only. No language tags, or datatypes. URIs are send without $lt;>
CSV is RFC 4180, but there are many variations.

This code reads the file and treats everything as strings.

The code also allows for parsing boolean results where we expect the header to be a single string from the set: true yes false no

Any other value is considered an error for parsing a boolean results and anything past the first line is ignored

Constructor Summary

CSVInput()

Method Summary

static boolean	booleanFromCSV(InputStream in)
static ResultSet	fromCSV(InputStream in)

Methods inherited from class java.lang.Object

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

Constructor Detail

CSVInput

public CSVInput()

Method Detail

fromCSV

public static ResultSet fromCSV(InputStream in)

booleanFromCSV

public static boolean booleanFromCSV(InputStream in)