import java.io.BufferedReader; import java.io.FileReader; import java.util.Iterator; import java.util.List; import com.jayway.jsonpath.JsonPath; public class TestJsonPath { public static void main(String[] args) { String sjson = readtxt(); print("---getJsonValue---"); getJsonValue(sjson...
String content = "ZZZaaabbbccc中文1234"; Pattern pattern = Pattern.compile(regex, Pattern.DOTALL); Matcher matcher = pattern.matcher(content); if (matcher.find()) { String result= matcher.group(); } 1. 2. 3. 4. 5. 6. 其中牵涉到多个对象,想用的时候真心记不住。好吧,既然功能如此常用,...
Case-insensitive: (?i) The (?i) flag tells the regex engine to ignore case while matching, for example: (?i)yahoo // match Yahoo, yahoo, yahOO, etc. Dot all: (?s) The (?s) flag turns on “dot all” mode, allowing the dot character to match anything, including end-of-line ch...
The Java 2 Platform, Standard Edition (J2SE), version 1.4, contains a new package calledjava.util.regex, enabling the use of regular expressions. Now functionality includes the use of meta characters, which gives regular expressions versatility. This article provides an overview of the use of reg...
{ String regex="//w+//@//w+//.(com|cn|com.cn|net|org|gov|gov.cn|edu|edu.cn)"; return startCheck(regex,email); } /** * 检查EMAIL地址 * 用户名和网站名称必须>=1位字符 * 地址结尾必须是2位以上,如:cn,test,com,info * */ public boolean checkEmail(String email) { String regex...
$..book[?(@.author =~ /.*REES/i)] All books matching regex (ignore case) $..* Give me every thing $..book.length() The number of books Reading a Document The simplest most straight forward way to use JsonPath is via the static read API. String json = "..."; List<String> au...
importjava.util.regex.Matcher;importjava.util.regex.Pattern;publicclassMain{publicstaticvoidmain(String[]args){Patternpattern=Pattern.compile("w3schools",Pattern.CASE_INSENSITIVE);Matchermatcher=pattern.matcher("Visit W3Schools!");booleanmatchFound=matcher.find();if(matchFound){System.out.println("Match...
26 boolean matches(String regex) 告知此字符串是否匹配给定的正则表达式。 27 boolean regionMatches(boolean ignoreCase, int toffset, String other, int ooffset, int len) 测试两个字符串区域是否相等。 28 boolean regionMatches(int toffset, String other, int ooffset, int len) 测试两个字符串区域是否相等...
java.util.regex Class Pattern public final classPatternextendsObjectimplementsSerializable A compiled representation of a regular expression. A regular expression, specified as a string, must first be compiled into an instance of this class. The resulting pattern can then be used to create aMatcherobj...
#3: turned off email regex validation by default, with the option to turn it back on #7: fixed NullPointerException when using your own Session instance #10: properly UTF-8 encode recipient addresses #14: switched to SLF4J, so you can easily use your own selected logging framework #17:...