package org.kohsuke.rngom.digested;

import org.kohsuke.rngom.ast.builder.BuildException;
import org.kohsuke.rngom.ast.builder.CommentList;
import org.kohsuke.rngom.ast.builder.ElementAnnotationBuilder;
import org.kohsuke.rngom.ast.om.Location;
import org.kohsuke.rngom.ast.om.ParsedElementAnnotation;
import org.w3c.dom.Element;

/**
 * @author Kohsuke Kawaguchi (kk@kohsuke.org)
 */
class ElementAnnotationBuilderImpl implements ElementAnnotationBuilder {

    private final Element e;

    public ElementAnnotationBuilderImpl(Element e) {
        this.e = e;
    }


    public void addText(String value, Location loc, CommentList comments) throws BuildException {
        e.appendChild(e.getOwnerDocument().createTextNode(value));
    }

    public ParsedElementAnnotation makeElementAnnotation() throws BuildException {
        return new ElementWrapper(e);
    }

    public void addAttribute(String ns, String localName, String prefix, String value, Location loc) throws BuildException {
        e.setAttributeNS(ns,localName,value);
    }

    public void addElement(ParsedElementAnnotation ea) throws BuildException {
        e.appendChild(((ElementWrapper)ea).element);
    }

    public void addComment(CommentList comments) throws BuildException {
    }

    public void addLeadingComment(CommentList comments) throws BuildException {
    }
}