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package org.madore.damlengine;
import java.util.ArrayList;
import org.w3c.dom.*;
import org.w3c.dom.ls.DOMImplementationLS;
import org.w3c.dom.ls.LSParser;
import org.w3c.dom.ls.LSInput;
public final class TodoWeblogSelectElement extends TodoDefaultElement {
public static class Factory extends TodoElement.Factory {
@Override
public TodoWeblogSelectElement newItem(Element node,
Context ctx,
TodoItem caller) {
return new TodoWeblogSelectElement(node, ctx, caller);
}
}
public TodoWeblogSelectElement(Element node,
Context ctx,
TodoItem caller) {
super(node, ctx, caller);
}
@Override
public void handleNodeOnly() {
if ( ctx.wsc == null ) {
throw new IllegalStateException("weblog-select element encountered with no weblog selection state");
}
final DOMImplementationLS domi
= (DOMImplementationLS)ctx.doc.getImplementation();
LSParser par = domi.createLSParser(DOMImplementationLS.MODE_SYNCHRONOUS, null);
ArrayList<TodoElement> toProcess
= new ArrayList<TodoElement>(ctx.wsc.xmlData.size());
for ( String str : ctx.wsc.xmlData ) {
LSInput input = domi.createLSInput();
input.setStringData(str);
// Xerces2 does not implement parseWithContext() :-(
// Node newNode = par.parseWithContext(input, node,
// LSParser.ACTION_INSERT_BEFORE);
Document temp = par.parse(input);
Node newNode = ctx.doc.adoptNode(temp.getDocumentElement());
node.getParentNode().insertBefore(newNode, node);
TodoElement it
= TodoElement.getTodoElement((Element)newNode,
this.ctx, this);
toProcess.add(it);
}
node.getParentNode().removeChild(node);
this.ownerDeque.registerAtStart(toProcess);
}
}
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