Jdk17 jwt报错 java.lang.ClassNotFoundException: javax.xml.bind.DatatypeConverter

Jdk17 jwt报错 java.lang.ClassNotFoundException: javax.xml.bind.DatatypeConverter

版本

• Spring Boot 3.3.2
• Jdk17
• 原先Jwt0.9.1

解决办法

• 修改maven项目下的pom.xml文件

    	<dependency>
    	    <groupId>io.jsonwebtoken</groupId>
    	    <artifactId>jjwt-api</artifactId>
    	    <version>0.11.2</version>
    	</dependency>
    	<!--		Jwt依赖-->
    	<dependency>
    	    <groupId>io.jsonwebtoken</groupId>
    	    <artifactId>jjwt-impl</artifactId>
    	    <version>0.11.2</version>
    	</dependency>
    	<!--		Jwt依赖-->
    	<dependency>
    	    <groupId>io.jsonwebtoken</groupId>
    	    <artifactId>jjwt-jackson</artifactId>
    	    <version>0.11.2</version>
    	</dependency>
  

• 修改Jwt相关代码

  import java.util.Base64;
  import java.util.Date;
  import java.util.HashMap;
  import javax.crypto.SecretKey;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.springframework.stereotype.Component;
  import io.jsonwebtoken.Claims;
  import io.jsonwebtoken.Jwts;
  import io.jsonwebtoken.security.Keys;
  @Component
  public class JwtTool {

    static private Logger log = LoggerFactory.getLogger(JwtTool.class);
    private static SecretKey key;
    static {
    	String secertString = "hello,world"; 
    	byte[] keyBytes256 = new byte[32];
    	int encodeNum = Base64.getEncoder().encode(secertString.getBytes(),keyBytes256);
    	key = Keys.hmacShaKeyFor(keyBytes256);
    }
    
    public static String getJwt(HashMap<String, Object> peopleMap) {
    	try {
    		String jwt = Jwts.builder()  
                    .setClaims(peopleMap)   
                    .setExpiration(new Date(System.currentTimeMillis()+3600*1000))  
                    .signWith(key)
                    .compact();  
    		log.info(jwt);
    		return jwt;
    	} catch (Exception e) {
    		// TODO: handle exception
    		e.printStackTrace();
    		return null;
    	}
    }
    
    public static String parseJwt(String jwt) {
    	try {
    		Claims claims = Jwts.parserBuilder()
    				.setSigningKey(key)
    				.build()
    				.parseClaimsJws(jwt)
    				.getBody();
    		log.info("解析jwt成功");
    		return claims.toString();
    	} catch (Exception e) {
    		e.printStackTrace();
    		log.info("解析jwt失败");
    		return null;
    	}
    }
  

  }

参考

https://blog.csdn.net/u010748421/article/details/107363925