[XERCESJ-513] JAXP 1.2 - schemaSource can't contain InputStreams

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 2.2.0
• Component/s: JAXP (javax.xml.parsers)
• Environment: Operating System: Windows XP; Platform: PC
• Bugzilla Id: 14455
• Assignee: Unassigned
• Reporter: Vojtech Habarta
• Created: 12/Nov/02 02:10
• Updated: 16/Feb/11 23:55
• Resolved: 13/Apr/04 01:22

Description

Because of bug 13818 I know Xerces is compatible with JAXP 1.2 although on
http://xml.apache.org/xerces2-j/index.html is still JAXP 1.1.
But currently schemaSource property can't contain Object array with
InputStreams. I tried 2.2.0 and also Dev Snapshot 2002-11-08.
XML Reader always parses only first XML document and on second throws
SAXParseException.

Here is Exception:
org.xml.sax.SAXParseException: schema_reference.4: Failed to read schema
document 'null', because 1) could not find the document; 2) the document could
not be read; 3) the root element of the document is not <xsd:schema>.
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at test.JaxpTest.main(JaxpTest.java:46)

Here is code:

package test;

import java.io.*;
import javax.xml.parsers.*;
import org.xml.sax.*;

public class JaxpTest {

public static final String JAXP_SCHEMA_LANGUAGE =
"http://java.sun.com/xml/jaxp/properties/schemaLanguage";
public static final String W3C_XML_SCHEMA =
"http://www.w3.org/2001/XMLSchema";
public static final String JAXP_SCHEMA_SOURCE =
"http://java.sun.com/xml/jaxp/properties/schemaSource";

private static ErrorHandler errorHandler = new ErrorHandler() {
public void warning(SAXParseException exception) throws SAXException

{ throw exception; }
public void error(SAXParseException exception) throws SAXException { throw exception; }

public void fatalError(SAXParseException exception) throws
SAXException

{ throw exception; }

};

public static void main(String[] args) throws Exception {
Object[] schemaSource = new Object[]

{ JaxpTest.class.getResource("/schema1.xsd").openStream(), JaxpTest.class.getResource("/schema2.xsd").openStream(), }

;
SAXParserFactory spf = SAXParserFactory.newInstance();
spf.setNamespaceAware(true);
spf.setValidating(true);
SAXParser parser = spf.newSAXParser();
parser.setProperty(JAXP_SCHEMA_LANGUAGE, W3C_XML_SCHEMA);
parser.setProperty(JAXP_SCHEMA_SOURCE, schemaSource);
XMLReader reader = parser.getXMLReader();
reader.setErrorHandler(errorHandler);
reader.parse(new InputSource(new FileInputStream("doc1.xml")));
reader.parse(new InputSource(new FileInputStream("doc2.xml")));
System.out.println("OK.");
}

}