Java tutorial
//package com.java2s; /* * This file is part of dependency-check-core. * * Licensed 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. * * Copyright (c) 2016 Jeremy Long. All Rights Reserved. */ import javax.xml.XMLConstants; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; public class Main { /** * Constructs a new document builder with security features enabled. * * @return a new document builder * @throws ParserConfigurationException thrown if there is a parser * configuration exception */ public static DocumentBuilder buildSecureDocumentBuilder() throws ParserConfigurationException { final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true); factory.setFeature("http://xml.org/sax/features/external-general-entities", false); factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true); return factory.newDocumentBuilder(); } }