/*
* $Header: /home/cvspublic/xml-cocoon2/src/scratchpad/src/org/apache/cocoon/validation/Attic/ZValidationTest.java,v 1.1.2.1 2002/05/24 09:06:54 cziegeler Exp $
* $Revision: 1.1.2.1 $
* $Date: 2002/05/24 09:06:54 $
*
* ====================================================================
* The Apache Software License, Version 1.1
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package org.apache.cocoon.validation;
// Java classes
import java.util.Iterator;
import java.util.SortedSet;
import java.io.InputStream;
import java.io.FileInputStream;
import java.io.File;
// XML classes
import javax.xml.transform.stream.StreamSource;
import javax.xml.transform.TransformerException;
import org.xml.sax.InputSource;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
// java classes
import java.util.Properties;
import org.apache.cocoon.validation.SchemaFactory;
import org.apache.cocoon.validation.Schema;
import org.apache.cocoon.validation.Validator;
import org.apache.cocoon.validation.Violation;
import org.apache.cocoon.validation.ZTestBean;
/**
*
* Test class for the Validation API
*
* Takes 2 command line arguments.
*
* First is the location of a Schematron Schema file
* Second is the validation phase to use
*
*/
public class ZValidationTest
{
/**
* Method main
*/
public static void main(String args[])
throws Exception
{
System.out.println("\n=== Java based Schematron validation ===");
if (args.length < 1) {
System.err.println("Usage: java Schematron <schema.xml> " +
"[phase] ");
return;
}
// use custom schema
File file = new File( args[0] );
if ( !file.exists () ) throw new Exception("Error: schema file not found !");
InputStream istrm = new FileInputStream ( file );
InputSource is = new InputSource ( istrm );
SchemaFactory schf = SchemaFactory.lookup( SchemaFactory.NAMESPACE_SCHEMATRON );
Schema sch = schf.compileSchema( is );
Validator validator = sch.newValidator();
// set preprocessor parameters
if (args.length > 1)
validator.setProperty("phase", new String(args[1]));
ZTestBean tbean = new ZTestBean();
// measure validation speed
long time = System.currentTimeMillis ();
int i = 0;
SortedSet violations = null;
for (; i < 100; i++)
{
// perform validation
violations = validator.validate( tbean );
}
time = System.currentTimeMillis () - time;
System.out.println( "\nValidation performance:");
System.out.println( " validate() executed " + i + " times for a total of " + time + " ms");
System.out.println( "Avarage validation time: " + (time/i) + " ms " );
// everything ok?
if (violations == null)
{
System.out.println("\nValidation ok, no messages generated");
}
else {
System.out.println("Validation encountered errors. Messages :");
Iterator viter = violations.iterator();
while (viter.hasNext ())
{
Violation v = (Violation) viter.next();
System.out.println("Validity violation path: " + v.getPath() + ", message: " + v.getMessage() );
}
}
System.out.println("\n=== Schematron validation done ===");
}
}