1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.maven.doxia.module.markdown;
20
21 import com.vladsch.flexmark.ext.yaml.front.matter.AbstractYamlFrontMatterVisitor;
22 import com.vladsch.flexmark.ext.yaml.front.matter.YamlFrontMatterBlock;
23
24 public class YamlFrontMatterVisitor extends AbstractYamlFrontMatterVisitor {
25
26 int endOffset = 0;
27
28 @Override
29 public void visit(YamlFrontMatterBlock node) {
30 endOffset = node.getContentChars().getEndOffset();
31 super.visit(node);
32 }
33
34 /**
35 * @return the end of the YAML front matter metadata in the input source
36 */
37 public int getEndOffset() {
38 return endOffset;
39 }
40 }