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https://issues.apache.org/jira/browse/WSCOMMONS-265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12569744#action_12569744
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Ajith Harshana Ranabahu commented on WSCOMMONS-265:
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AFAIK when you already have a reference to a DOM element (which may well be a
completely programmatically built - not read from a file or a URL) it is hard
to tell what is the baseURI to use for resolving imports. So when only a dom
element is provided it just defaults to the current directory as the base for
schema resolving. When you pass an explicit reference of the base URI it uses
that as the base for resolving imports
> WSDL importing XSD importing another XSD isn't properly resolved for relative
> imports
> -------------------------------------------------------------------------------------
>
> Key: WSCOMMONS-265
> URL: https://issues.apache.org/jira/browse/WSCOMMONS-265
> Project: WS-Commons
> Issue Type: Bug
> Components: XmlSchema
> Reporter: Matthieu Riou
> Attachments: relative-double-import.zip
>
>
> I have to following situation (where -> means import and the relative
> location of each file is between parentheses):
> WSDL (/) -> XSD1(/schema) -> XSD2 (/schema)
> I'm using Axis2 which loads the WSDL for me. I also have my own URIResolver.
> For the first import, I get the proper baseUri in my resolver (it's the URI
> of the WSDL). However for XSD2 the baseUri I'm getting is still the one of
> the WSDL instead, which can't be found properly when different relative
> locations.
> Apparently imports within a WSDL document (including transitive ones like we
> have here) seem to be associated to a single XmlSchemaCollection. And the
> baseUri used for all resolving is the one of the collection. They should
> either have a collection per document or associate a baseUri with the
> document instead of the collection.
> For reference the source of my resolve is the following:
> public InputSource resolveEntity(String targetNamespace, String
> schemaLocation, String baseUri) {
> if (LOG.isDebugEnabled()) {
> LOG.debug("resolveEntity: targetNamespace=" + targetNamespace + "
> schemaLocation=" + schemaLocation
> + " baseUri=" + baseUri);
> }
> InputStream is;
> try {
> URI base = new URI(baseUri);
> URI uri = base.resolve(schemaLocation);
> is = uri.toURL().openStream();
> if (is == null) {
> LOG.error("Exception resolving entity: schemaLocation=" +
> schemaLocation + " baseUri=" + baseUri);
> return null;
> }
> InputSource source = new InputSource(is);
> source.setSystemId(uri.toString());
> source.setPublicId(schemaLocation);
> return new InputSource(is);
> } catch (Exception e) {
> LOG.error("Exception resolving entity: schemaLocation=" +
> schemaLocation + " baseUri=" + baseUri, e);
> return null;
> }
> }
> The stacktrace that I get is:
> ERROR - GeronimoLog.error(108) | Exception resolving entity:
> schemaLocation=ListeProduit.xsd
> baseUri=file:/home/mriou/dev/tools/platform/apache-tomcat-5.5.23/webapps/ode/WEB-INF/processes/TestXSD/BPMN/NewDiagram2-Pool0.wsdl
> java.io.FileNotFoundException:
> /home/mriou/dev/tools/platform/apache-tomcat-5.5.23/webapps/ode/WEB-INF/processes/TestXSD/BPMN/ListeProduit.xsd
> (No such file or directory)
> at java.io.FileInputStream.open(Native Method)
> at java.io.FileInputStream.<init>(FileInputStream.java:106)
> at java.io.FileInputStream.<init>(FileInputStream.java:66)
> at
> sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:70)
> at
> sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:161)
> at java.net.URL.openStream(URL.java:1007)
> at
> org.apache.ode.axis2.util.Axis2UriResolver.resolveEntity(Axis2UriResolver.java:41)
> at
> org.apache.ws.commons.schema.SchemaBuilder.resolveXmlSchema(SchemaBuilder.java:1872)
> at
> org.apache.ws.commons.schema.SchemaBuilder.resolveXmlSchema(SchemaBuilder.java:1902)
> at
> org.apache.ws.commons.schema.SchemaBuilder.handleInclude(SchemaBuilder.java:1674)
> at
> org.apache.ws.commons.schema.SchemaBuilder.handleXmlSchemaElement(SchemaBuilder.java:169)
> at
> org.apache.ws.commons.schema.SchemaBuilder.build(SchemaBuilder.java:82)
> at
> org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:359)
> at
> org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:304)
> at
> org.apache.ws.commons.schema.SchemaBuilder.resolveXmlSchema(SchemaBuilder.java:1884)
> at
> org.apache.ws.commons.schema.SchemaBuilder.resolveXmlSchema(SchemaBuilder.java:1902)
> at
> org.apache.ws.commons.schema.SchemaBuilder.handleInclude(SchemaBuilder.java:1674)
> at
> org.apache.ws.commons.schema.SchemaBuilder.handleXmlSchemaElement(SchemaBuilder.java:169)
> at
> org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:347)
> at
> org.apache.axis2.description.WSDLToAxisServiceBuilder.getXMLSchema(WSDLToAxisServiceBuilder.java:140)
> And I'm going to attach a zip containing the wsdl and the two xsds to
> illustrate the situation.
> Thanks!
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