Re: Binding to xmldb

[Timur Izhbulatov]

Marc Portier wrote: 

? sorry. I'm afraid I don't understand what you tested and what was the 
outcome
In my previous message I said that setting output encoding solves the 
problem. But it's not true. 

my turn to be sorry, I've running out of clues here
maybe you can send over how your script looks like now
Here you are: 

cocoon.load("resource://org/apache/cocoon/woody/flow/javascript/woody2.js"); 

function form2xml(form) {
  var documentURI = cocoon.parameters["documentURI"];
  var document = loadDocument(documentURI);
  form.load(document);
  form.showForm("form2-display-pipeline");
  form.save(document);
  saveDocument(document, makeTargetURI(documentURI));
  cocoon.sendPage("form2-success-pipeline");
} 

function makeTargetURI(path) {
//    var sfx = ".xml";
  var newSfx = "";
  var newPath = path;
//   if (path.match(/^.*\.xml$/)) {
//     newPath = path.substring(0, path.length - ".xml".length);
//  }
  return newPath + newSfx;
} 

function loadDocument(uri) {
  var parser = null;
  var source = null;
  var resolver = null;
  try {
      parser = 
cocoon.getComponent(Packages.org.apache.excalibur.xml.dom.DOMParser.ROLE);
      resolver = 
cocoon.getComponent(Packages.org.apache.cocoon.environment.SourceResolver.RO 
LE);
      source = resolver.resolveURI(uri);
      var is = new 
Packages.org.xml.sax.InputSource(source.getInputStream());
      is.setSystemId(source.getURI());
      return parser.parseDocument(is);
  } finally {
      if (source != null)
          resolver.release(source);
      cocoon.releaseComponent(parser);
      cocoon.releaseComponent(resolver);
  }
} 

function saveDocument(document, uri) {
  var source = null;
  var resolver = null;
  var outputStream = null;
  try {
      resolver = 
cocoon.getComponent(Packages.org.apache.cocoon.environment.SourceResolver.RO 
LE);
      source = resolver.resolveURI(uri); 

      var tf = 
Packages.javax.xml.transform.TransformerFactory.newInstance(); 

      if (source instanceof 
Packages.org.apache.excalibur.source.ModifiableSource
          && 
tf.getFeature(Packages.javax.xml.transform.sax.SAXTransformerFactory.FEATURE 
)) { 

          outputStream = source.getOutputStream();
          var transformerHandler = tf.newTransformerHandler();
          var transformer = transformerHandler.getTransformer();
	    
transformer.setOutputProperty(Packages.javax.xml.transform.OutputKeys.ENCODI 
NG, "UTF-8");
          
transformer.setOutputProperty(Packages.javax.xml.transform.OutputKeys.INDENT 
, "true");
          
transformer.setOutputProperty(Packages.javax.xml.transform.OutputKeys.METHOD 
, "xml");
	    transformerHandler.setResult(new 
Packages.javax.xml.transform.stream.StreamResult(outputStream));
          var streamer = new 
Packages.org.apache.cocoon.xml.dom.DOMStreamer(transformerHandler);
          streamer.stream(document);
      } else {
          throw new Packages.org.apache.cocoon.ProcessingException("Cannot 
write to source " + uri);
      }
  } finally {
      if (source != null)
          resolver.release(source);
      cocoon.releaseComponent(resolver);
      if (outputStream != null) {
          try {
              outputStream.flush();
              outputStream.close();
          } catch (error) {
              cocoon.log.error("Could not flush/close outputstream: " + 
error);
          }
      }
  }
} 

Timur 

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