org.sourceforge.xsparql.rewriter

Class Helper

java.lang.Object

org.sourceforge.xsparql.rewriter.Helper

public class Helper
extends Object

Class contains only some helper "functions" (static methods)

Author:

Stefan Bischof, Nuno Lopes

Constructor Summary

Constructors

Constructor and Description
Helper()

Method Summary

Modifier and Type	Method and Description
static void	outputString(String str, OutputStream out) Write a String to an OutputStream
static Document	parseXMLString(String xml) Returns an XML document from an XML string
static String	removeLeading(String s, String lead) If String s starts with lead, remove lead

Methods inherited from class java.lang.Object

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

Constructor Detail

Helper

public Helper()

Method Detail

removeLeading

public static String removeLeading(String s,
                                   String lead)

If String s starts with lead, remove lead

Parameters:

s - String

lead - Probable Leading of the String s

Returns:

String s without lead or just s

outputString

public static void outputString(String str,
                                OutputStream out)
                         throws IOException

Write a String to an OutputStream

Parameters:

str - the string to be written

out - the output stream

Throws:

IOException

parseXMLString

public static Document parseXMLString(String xml)

Returns an XML document from an XML string

Parameters:

xml - string representation of the XML

Returns:

XML Document