hadoop Html 源码

  • 2022-10-20
  • 浏览 (22)

haddop Html 代码

文件路径:/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/view/Html.java

/**
* 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 org.apache.hadoop.yarn.webapp.view;

import java.util.regex.Pattern;

import org.apache.hadoop.classification.InterfaceAudience;

/**
 * This class holds utility functions for HTML
 */
@InterfaceAudience.LimitedPrivate({"YARN", "MapReduce"})
public class Html {
  static final Pattern validIdRe = Pattern.compile("^[a-zA-Z_.0-9]+$");

  public static boolean isValidId(String id) {
    return validIdRe.matcher(id).matches();
  }
}

相关信息

hadoop 源码目录

相关文章

hadoop DefaultPage 源码

hadoop ErrorPage 源码

hadoop FooterBlock 源码

hadoop HeaderBlock 源码

hadoop HtmlBlock 源码

hadoop HtmlPage 源码

hadoop InfoBlock 源码

hadoop JQueryUI 源码

hadoop LipsumBlock 源码

hadoop NavBlock 源码

0  赞