public static System.IO.MemoryStream getStream(Document doc)
{
KXmlSerializer serializer = new KXmlSerializer();
System.IO.MemoryStream bos = new System.IO.MemoryStream();
//UPGRADE_TODO: Class 'java.io.DataOutputStream' was converted to 'System.IO.BinaryWriter' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073_javaioDataOutputStream'"
System.IO.BinaryWriter dos = new System.IO.BinaryWriter(bos);
try
{
serializer.setOutput(dos, null);
doc.write(serializer);
serializer.flush();
return(bos);
}
catch (System.Exception e)
{
if (e is org.javarosa.core.io.StreamsUtil.DirectionalIOException)
{
((org.javarosa.core.io.StreamsUtil.DirectionalIOException)e).printStackTrace();
}
else
{
SupportClass.WriteStackTrace(e, Console.Error);
}
return(null);
}
}
public static sbyte[] getUtfBytes(Document doc)
{
KXmlSerializer serializer = new KXmlSerializer();
System.IO.MemoryStream bos = new System.IO.MemoryStream();
try
{
//UPGRADE_ISSUE: Class hierarchy differences between 'java.io.Writer' and 'System.IO.StreamWriter' may cause compilation errors. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1186'"
//UPGRADE_TODO: Constructor 'java.io.OutputStreamWriter.OutputStreamWriter' was converted to 'System.IO.StreamWriter.StreamWriter' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073_javaioOutputStreamWriterOutputStreamWriter_javaioOutputStream_javalangString'"
System.IO.StreamWriter osw = new System.IO.StreamWriter(bos, System.Text.Encoding.GetEncoding("UTF-8"));
serializer.setOutput(osw);
doc.write(serializer);
serializer.flush();
return(SupportClass.ToSByteArray(bos.ToArray()));
}
catch (System.Exception e)
{
if (e is org.javarosa.core.io.StreamsUtil.DirectionalIOException)
{
((org.javarosa.core.io.StreamsUtil.DirectionalIOException)e).printStackTrace();
}
else
{
SupportClass.WriteStackTrace(e, Console.Error);
}
return(null);
}
}
public virtual XFormParser getXFormParser(Document form, Document instance)
{
XFormParser parser = new XFormParser(form, instance);
init(parser);
return(parser);
}
public virtual XFormParser getXFormParser(Document doc)
{
XFormParser parser = new XFormParser(doc);
init(parser);
return(parser);
}
public static System.String getString(Document doc)
{
System.IO.MemoryStream bos = getStream(doc);
sbyte[] byteArr = SupportClass.ToSByteArray(bos.ToArray());
char[] charArray = new char[byteArr.Length];
for (int i = 0; i < byteArr.Length; i++)
{
charArray[i] = (char)byteArr[i];
}
return(System.Convert.ToString(charArray));
}
/*
* (non-Javadoc)
* @see org.javarosa.core.model.utils.ITreeVisitor#visit(org.javarosa.core.model.DataModelTree)
*/
public virtual void visit(FormInstance tree)
{
theXmlDoc = new Document();
//TreeElement root = tree.getRoot();
TreeElement root = tree.resolveReference(rootRef);
//For some reason resolveReference won't ever return the root, so we'll
//catch that case and just start at the root.
if (root == null)
{
root = tree.getRoot();
}
for (int i = 0; i < root.NumChildren; i++)
{
TreeElement childAt = root.getChildAt(i);
}
if (root != null)
{
theXmlDoc.addChild(Node.ELEMENT, serializeNode(root));
}
Element top = theXmlDoc.getElement(0);
System.String[] prefixes = tree.NamespacePrefixes;
for (int i = 0; i < prefixes.Length; ++i)
{
top.setPrefix(prefixes[i], tree.getNamespaceURI(prefixes[i]));
}
if (tree.schema != null)
{
top.setNamespace(tree.schema);
top.setPrefix("", tree.schema);
}
}
private void init()
{
theXmlDoc = null;
schema = null;
dataPointers = System.Collections.ArrayList.Synchronized(new System.Collections.ArrayList(10));
}
