/*
* (c) Copyright 2011 Epimorphics Ltd.
* All rights reserved.
* [See end of file]
*/
package org.openjena.fuseki.validation;
import java.io.IOException ;
import java.io.PrintStream ;
import java.util.Iterator ;
import javax.servlet.ServletOutputStream ;
import javax.servlet.http.HttpServletRequest ;
import javax.servlet.http.HttpServletResponse ;
import org.openjena.riot.system.IRIResolver ;
import com.hp.hpl.jena.iri.IRI ;
import com.hp.hpl.jena.iri.IRIFactory ;
import com.hp.hpl.jena.iri.Violation ;
public class IRIValidator extends ValidatorBase
{
public IRIValidator()
{ }
static final String paramIRI = "iri" ;
//static IRIFactory iriFactory = IRIFactory.iriImplementation() ;
static IRIFactory iriFactory = IRIResolver.iriFactory ;
@Override
protected void execute(HttpServletRequest httpRequest, HttpServletResponse httpResponse)
{
try {
String[] args = httpRequest.getParameterValues(paramIRI) ;
ServletOutputStream outStream = httpResponse.getOutputStream() ;
PrintStream stdout = System.out ;
PrintStream stderr = System.err ;
System.setOut(new PrintStream(outStream)) ;
System.setErr(new PrintStream(outStream)) ;
setHeaders(httpResponse) ;
outStream.println("") ;
printHead(outStream, "Jena IRI Validator Report") ;
outStream.println("") ;
outStream.println("IRI Report
") ;
startFixed(outStream) ;
try {
boolean first = true ;
for ( String iriStr : args )
{
if ( ! first )
System.out.println() ;
first = false ;
IRI iri = iriFactory.create(iriStr) ;
System.out.println(iriStr + " ==> "+iri) ;
if ( iri.isRelative() )
System.out.println("Relative IRI: "+iriStr) ;
Iterator vIter = iri.violations(true) ;
for ( ; vIter.hasNext() ; )
{
String str = vIter.next().getShortMessage() ;
str = htmlQuote(str) ;
System.out.println(str) ;
}
}
} finally
{
finishFixed(outStream) ;
System.out.flush() ;
System.err.flush() ;
System.setOut(stdout) ;
System.setErr(stdout) ;
}
outStream.println("") ;
outStream.println("") ;
} catch (IOException ex) {}
}
}
/*
* (c) Copyright 2011 Epimorphics Ltd.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/