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package org.madore.damlengine;
import java.util.ArrayList;
import java.util.regex.Pattern;
import org.w3c.dom.*;
public class TodoDamlElement extends TodoDefaultElement {
public static class Factory extends TodoElement.Factory {
public TodoDamlElement newItem(Element node,
TodoContext context,
TodoItem.Options options) {
return new TodoDamlElement(node, context, options);
}
}
public TodoDamlElement(Element node,
TodoContext context,
TodoItem.Options options) {
super(node, context, options);
}
public static class DamlOptions extends TodoItem.Options {
}
public void handleNodeOnly() {
if ( ! ( options instanceof DamlEngine.RootOptions ) )
throw new Error("daml node can only be root node");
String uriToTop = node.getAttributeNS(null, "uri-to-top");
if ( uriToTop != null )
context.uriToTop = uriToTop;
String fileName = node.getAttributeNS(null, "file.name");
if ( fileName != null )
context.fileName = fileName;
if ( context.htmlNode != null )
throw new Error("html node already defined at daml node");
context.htmlNode = context.doc.createElementNS(DamlEngine.XHTML_NS, "html");
String lang = LangHelper.getLangNorec(node);
if ( lang != null )
LangHelper.setLangNorec(context.htmlNode, lang);
node.getParentNode().replaceChild(context.htmlNode, node);
context.htmlNode.appendChild(context.doc.createTextNode("\n"));
context.htmlNode.appendChild(context.doc.createComment(" This file is automatically generated. Do not edit! "));
context.htmlNode.appendChild(context.doc.createTextNode("\n"));
if ( context.headNode != null )
throw new Error("head node already defined at daml node");
context.headNode = context.doc.createElementNS(DamlEngine.XHTML_NS, "head");
context.htmlNode.appendChild(context.headNode);
context.htmlNode.appendChild(context.doc.createTextNode("\n"));
context.headNode.appendChild(context.doc.createTextNode("\n"));
ArrayList<Node> childList = getChildList(this.node);
ArrayList<TodoElement> toProcess = new ArrayList<TodoElement>(childList.size());
for ( Node child : childList ) {
if ( child.getNodeType() == Node.ELEMENT_NODE ) {
if ( child.getLocalName().equals("body") ) {
context.htmlNode.appendChild(context.doc.createTextNode("\n"));
context.htmlNode.appendChild(child);
context.htmlNode.appendChild(context.doc.createTextNode("\n"));
} else {
context.headNode.appendChild(child);
context.headNode.appendChild(context.doc.createTextNode("\n"));
}
TodoElement it
= TodoElement.getTodoElement((Element)child, this.context,
new DamlOptions());
toProcess.add(it);
} else if ( child.getNodeType() == Node.TEXT_NODE
|| child.getNodeType() == Node.CDATA_SECTION_NODE ) {
if ( ! Pattern.matches("^\\s*$",((CharacterData)child).getData()) )
throw new Error("daml element cannot contain text");
}
}
this.ownerDeque.registerAtStart(toProcess);
}
}
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