public static void main(String[] args) { String str1 = new String("hello"); //1 str1 = str1.intern(); //2 String str2 = "hello"; //3 System.out.println(str1 == str2); //4 } 输出: true 1. 2. 3. 4. 5. 6. 7. 8. 当常量
importorg.w3c.dom.Document;importjavax.xml.parsers.DocumentBuilder;importjavax.xml.parsers.DocumentBuilderFactory;importjava.io.ByteArrayInputStream;publicclassStringToDocumentExample{publicstaticvoidmain(String[]args){// XML字符串StringxmlString="<root><name>John Doe</name><age>30</age></root>";try...
string 转document java 文心快码BaiduComate 在Java中,将String转换为Document对象通常涉及到解析XML或HTML字符串。这里,我将提供一个基于javax.xml.parsers包和org.w3c.dom包将XML格式的String转换为Document对象的示例。如果你需要处理HTML,可以考虑使用JSoup库。 1. 导入相关的Java类库 首先,确保你的项目中已经包含...
String xmlStr = bos.toString(); 这里的XML DOCUMENT为org.w3c.dom.Document 二、使用dom4j后程序变得更简单 // 字符串转XML String xmlStr = /".../"; Document document = DocumentHelper.parseText(xmlStr); // XML转字符串 Document document = ...; String text = document.asXML(); 这里的XML DO...
Document doc = null; doc = db.newDocument(); 用读文件的方式把xml变成string: FileInputStream in = new FileInputStream( "DataTest.xml "); BufferedInputStream bufferin=new BufferedInputStream(in); byte c[]= new byte[1000]; int n=0; ...
一、XML和String互转: 使用dom4j程式变得很简单 //字符串转XMLString xmlStr = \"...\";Document document = DocumentHelper.parseText(xmlStr);//XML转字符串Document document =...;String text= document.asXML();//这里的XML DOCUMENT为org.dom4j.Document 二、...
/ Document象转换String param document return / public String transformXMLToString(Document document) { try { XMLOutputter xmlout = new XMLOutputter();Format tFormat = Format.getPrettyFormat();tFormat.setEncoding("GBK");xmlout.setFormat(tFormat);ByteArrayOutputStream bo = new Byte...
import javax.xml.transform.dom.DOMSource; import java.io.StringWriter; public class DocumentToStringConverter { public static String convertDocumentToString(Document doc) { try { TransformerFactory tf = TransformerFactory.newInstance(); Transformer transformer = tf.newTransformer(); transformer.setOutputProp...
String text=attribute.getText(); 2.33 遍历根节点下的所有属性 代码语言:javascript 代码运行次数:0 运行 AI代码解释 Element root=document.getRootElement(); for(Iterator it=root.attributeIterator();it.hasNext();){ Attribute attribute = (Attribute) it.next(); String text=attribute.getText(); System...
title Java 解析字符串转 Document section 创建字符串 代码: | String xmlString = "<root><element>Content</element></root>"; section 创建 DocumentBuilder 代码: | DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = factory.newDocumentBuilder(); ...