Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- ▪️Test14JavaBeans.java
- package javabeans;
- import java.io.Serializable;
- public class Test14JavaBeans implements Serializable {
- private String name;
- private int age;
- public Test14JavaBeans() {
- }
- public Test14JavaBeans(String name. int age) {
- this.name = name;
- this.age = age;
- }
- public String getName() {
- return name;
- }
- public void setName(String name) {
- this.name = name;
- }
- public int getAge() {
- return age;
- }
- public void setAge(int age) {
- this.age = age;
- }
- }
- ▪️Test14Servlet.java
- package javabeans;
- import java.io.IOException;
- import javax.servlet.ServletException;
- import javax.servlet.annotation.WebServlet;
- import javax.servlet.http.HttpServlet;
- import javax.servlet.http.HttpServletRequest;
- import javax.servlet.http.HttpServletResponse;
- @WebServlet("/Test14Servlet")
- public class Test14Servlet extends HttpServlet {
- private static final long serialVersionUID = 1L;
- protected void doGet(HttpServletRequest request,
- HttpServletResponse response)
- throws ServletException, IOException {
- Test14JavaBeans t14jb = new Test14JavaBeans("湊", 23);
- request.setAttribute("t14jb", t14jb);
- Test14JavaBeans t = (Test14JavaBeaans) request,getAttribute("t14jb");
- }
- }
- ▪️Error Log
- HTTPステータス 500 - サーブレットの実行により例外を投げました
- type 例外レポート
- メッセージ サーブレットの実行により例外を投げました
- 説明 The server encountered an internal error that prevented it from fulfilling this request.
- 例外
- javax.servlet.ServletException: サーブレットの実行により例外を投げました
- org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
- 原因
- java.lang.Error: Unresolved compilation problems:
- The constructor Test14JavaBeans(String, int) is undefined
- Test14JavaBeaans cannot be resolved to a type
- Test14JavaBeaans cannot be resolved to a type
- Syntax error on token ",", ; expected
- The method getAttribute(String) is undefined for the type Test14Servlet
- javabeans.Test14Servlet.doGet(Test14Servlet.java:17)
- javax.servlet.http.HttpServlet.service(HttpServlet.java:624)
- javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
- org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
- 注意 原因のすべてのスタックトレースは、Apache Tomcat/7.0.67のログに記録されています
- Apache Tomcat/7.0.67
Advertisement
Add Comment
Please, Sign In to add comment