Examples of org.apache.solr.common.util.SystemIdResolver

org.apache.solr.common.util.SystemIdResolver
This is a helper class to support resolving of XIncludes or other hrefs inside XML files on top of a {@link ResourceLoader}. Just plug this class on top of a {@link ResourceLoader} and pass it as {@link EntityResolver} to SAX parsersor via wrapper methods as {@link URIResolver} to XSL transformers or {@link XMLResolver} to STAX parsers.The resolver handles special SystemIds with an URI scheme of {@code solrres:} that pointto resources. To produce such systemIds when you initially call the parser, use {@link #createSystemIdFromResourceName} which produces a SystemId that canbe included along the InputStream coming from {@link ResourceLoader#openResource}.
In general create the {@link InputSource} to be passed to the parser like:
```
 InputSource is = new InputSource(loader.openSchema(name)); is.setSystemId(SystemIdResolver.createSystemIdFromResourceName(name)); final DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder(); db.setEntityResolver(new SystemIdResolver(loader)); Document doc = db.parse(is); 
```

      if(log.isDebugEnabled()) {
        log.debug("compiling XSLT templates:" + filename);
      }
      final String fn = "xslt/" + filename;
      final TransformerFactory tFactory = TransformerFactory.newInstance();
      tFactory.setURIResolver(new SystemIdResolver(loader).asURIResolver());
      tFactory.setErrorListener(xmllog);
      final StreamSource src = new StreamSource(loader.openResource(fn),
        SystemIdResolver.createSystemIdFromResourceName(fn));
      try {
        result = tFactory.newTemplates(src);

View Full Code Here

          log.warn(name + " XML parser doesn't support XInclude option");
        }
      }
      
      final DocumentBuilder db = dbf.newDocumentBuilder();
      db.setEntityResolver(new SystemIdResolver(loader));
      db.setErrorHandler(xmllog);
      try {
        doc = db.parse(is);
      } finally {
        // some XML parsers are broken and don't close the byte stream (but they should according to spec)

View Full Code Here

        }
      }
      
      DocumentBuilder builder = dbf.newDocumentBuilder();
      if (core != null)
        builder.setEntityResolver(new SystemIdResolver(core.getResourceLoader()));
      builder.setErrorHandler(XMLLOG);
      Document document;
      try {
        document = builder.parse(configFile);
      } finally {

View Full Code Here

        TransformerFactory transFact = TransformerFactory.newInstance();
        final SolrCore core = context.getSolrCore();
        final StreamSource xsltSource;
        if (core != null) {
          final ResourceLoader loader = core.getResourceLoader();
          transFact.setURIResolver(new SystemIdResolver(loader).asURIResolver());
          xsltSource = new StreamSource(loader.openResource(xslt),
            SystemIdResolver.createSystemIdFromResourceName(xslt));
        } else {
          // fallback for tests
          xsltSource = new StreamSource(xslt);

View Full Code Here

TOP

Related Classes of org.apache.solr.common.util.SystemIdResolver

org.apache.solr.core.Config

org.apache.solr.handler.dataimport.DataImporter

org.apache.solr.handler.dataimport.XPathEntityProcessor

org.apache.solr.util.xslt.TransformerProvider

org.xml.sax.InputSource

javax.xml.stream.XMLResolver

java.io.IOException

javax.xml.transform.URIResolver

javax.xml.stream.XMLStreamException

javax.xml.transform.TransformerException

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.