java code to convert html to pdf

Demand:Handle a piece of HTML code For example:11111Mind Mapping:Code:public static string CHECKPP (string content) {string str;int time =0;int pos =0;int path =0;boolean flag =true;int index1 = 0;int Index2 =0;//Ensure that the positions are Log of the execution example:11111Analysis:1. Since only the 2. Convert string to StringBuffer for easy insert operation.3

); InternetAddress fromaddress = new internetaddress (from); InternetAddress toaddress = new internetaddress (to); MimeMessage testMessage = new MimeMessage (mailsession); Testmessage.setfrom (fromaddress); Testmessage.addrecipient (Javax.mail.Message.RecipientType.TO, toaddress); Testmessage.setsentdate (New Java.util.Date ()); Testmessage.setsubject (Mimeutility.encodetext (Subject, "gb2312", "B")); Testmessage.setcontent (MessageText, "text/

This article mainly introduces the method code of replacing HTML tags in Java, the need for friends can refer to the followingReplaceAll ("\\[a-za-z]{0,9};", "" "). ReplaceAll (" The source code is as follows:/*** String Substitution*/ PackageCom.you.model; /*** HTML Tag rep

Sometimes we get to the page need to parse in the Java code, get the data in the HTML, Jsoup is a very convenient tool. One, what is jsoup. Official website: http://jsoup.org/ can download the corresponding jar on the website Popular will be Jsoup is a page of things to parse Second, the example 1. The page, through the query to get some data: 2. Source

enc = writer.getencoding (); return enc; }9 in Java string encoding conversion nbsp Log ("Input 2:" +new String (Args[index].getbytes ("GBK"), "GBK")); nbsP log ("Input 3:" +new String (Args[index].getbytes ("Utf-8"), "GBK")); nbsp log ("Input 4:" +new String (Args[index].getbytes ("GB2312"), "GBK")); nbsp log ("Input 5:" +new String (Args[index].getbytes ("cp936"), "GBK")); nbsp log ("Input 6:" +new String (Ar

Java generated two-dimensional code Related to some of the main class library, convenient for everyone to download: Code Lib:Qrcode_swetake.jar (Website introduction--http://www.swetake.com/qr/index-e.html) Decoding Lib:qrcode.jar (Website introduction--http://sourceforge.jp/projects/qrcode/) "One", Code: Qrcodeenc

I am developing a map program. I am more willing to use this method than using XML to write Android interfaces,Instead of using the MapView provided by Android, you can use the Google Maps JavaScript API that you have been familiar with before,Load HTML code in Android WebView, and use the powerful interaction between Java and Js provided by Android,Use web pages

The principle is similar to the servlet that generates JSP in Java. We can use PrintStream to output data to HTML files. First, create a StringBuilder object and add an HTML statement to it by Append method. As shown in the following example: Copy Code code as follows

Package Com.test.brouse;import Java.io.ioexception;import Java.io.inputstream;import Java.net.malformedurlexception;import Java.net.url;public class Html {/** * @param args * @throws ioexception * @thro WS malformedurlexception */public static void Main (string[] args) throws Malformedurlexception, IOException {//TODO Auto-generated method Stubinputstream in= (New URL ("http://www.baidu.com")). OpenStream (); int C=-1;while ((C=in.read () ) {!=-1) {

Using the%{}% format%{if (wechatuser.province==null) {Wechatuser.province= "";}if (wechatuser.city==null) {Wechatuser.city= "";}String address=wechatuser.province+wechatuser.city;int sexnum=wechatuser.sex;String sex= "";if (1==sexnum) {Sex=play.i18n.messages.get ("male");}else if (2==sexnum) {Sex=play.i18n.messages.get ("female");}else if (0==sexnum) {Sex=play.i18n.messages.get ("Unknown");}String Language=wechatuser.language;String languagename= "";if ("en". Equals (language)) {Languagename= "中

Package com.blue.common.util;Import java.util.ArrayList;Import Java.util.HashSet;Import java.util.List;Import Java.util.Set;Import Java.util.regex.Matcher;Import Java.util.regex.Pattern;public class Getimagepathutil {/*** Get the address of the picture on the webpage*/public static setSetString img = "";Pattern P_image;Matcher M_image;String regex_img = "]*?> "; Image link AddressString regex_img = "]*?> ";P_image = Pattern.compile(Regex_img, pattern.case_insensitive);M_image = P_image.matcher (

1. Replace HTML tags Copy Code code as follows: ReplaceAll ("\\[a-za-z]{0,9};", "" "). ReplaceAll (" The source code is as follows: Copy Code code as follows: /** * String substitution

These two days need to do something, need to crawl other people's web page some information. Finally, use Htmlparser to parse HTML. Read it directly from the code: First you need to note that the import package is: The package under import Org.htmlparser Copy Code code as follows: listtry{ Parser Parser