/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package freemarker.ext.dom;
import org.w3c.dom.
DocumentType;
import org.w3c.dom.
ProcessingInstruction;
import freemarker.template.
TemplateModel;
import freemarker.template.
TemplateModelException;
import freemarker.template.
TemplateSequenceModel;
class
DocumentTypeModel extends
NodeModel {
public
DocumentTypeModel(
DocumentType docType) {
super(
docType);
}
public
String getAsString() {
return ((
ProcessingInstruction)
node).
getData();
}
public
TemplateSequenceModel getChildren() throws
TemplateModelException {
throw new
TemplateModelException("entering the child nodes of a DTD node is not currently supported");
}
@
Override
public
TemplateModel get(
String key) throws
TemplateModelException {
throw new
TemplateModelException("accessing properties of a DTD is not currently supported");
}
public
String getNodeName() {
return "@document_type$" + ((
DocumentType)
node).
getNodeName();
}
public boolean
isEmpty() {
return true;
}
}