juniad Ahmed

Hi Guys,

I know this question has been asked before, but i could not find a solution for my problem.

I am implementing Spring security with database authentication. When i launch the application, login page is displayed, but when i click on submit, it gives No Hibernate Session bound to thread exception.

Please guys help me out.

<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd"> <!-- Activates various annotations to be detected in bean classes --> <context:annotation-config /> <!-- Scans the classpath for annotated components that will be auto-registered as Spring beans. For example @Controller and @Service. Make sure to set the correct base-package--> <context:component-scan base-package="org.krams.tutorial" /> <!-- Configures the annotation-driven Spring MVC Controller programming model. Note that, with Spring 3.0, this tag works in Servlet MVC only! --> <mvc:annotation-driven /> <bean id="myDataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"> <property name="driverClassName" value="org.apache.derby.jdbc.ClientDriver"/> <property name="url" value="jdbc:derby://localhost:1527/hibernate"/> <property name="username" value="root"/> <property name="password" value="root"/> </bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> <property name="dataSource" ref="myDataSource" /> <property name="annotatedClasses"> <list> <value>org.krams.tutorial.domain.Person</value> <value>org.krams.tutorial.domain.UserRole</value> </list> </property> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect">org.hibernate.dialect.DerbyDialect</prop> <prop key="hibernate.show_sql">true</prop> <prop key="hibernate.hbm2ddl.auto">update</prop> </props> </property> </bean> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory" /> </bean> </beans> ======================================================================================================================== <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:security="http://www.springframework.org/schema/security" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.0.xsd"> <!-- This is where we configure Spring-Security --> <security:http auto-config="true" use-expressions="true" access-denied-page="/krams/auth/denied" > <security:intercept-url pattern="/krams/auth/login" access="permitAll"/> <security:intercept-url pattern="/krams/main/admin" access="hasRole('ROLE_ADMIN')"/> <security:intercept-url pattern="/krams/main/common" access="hasRole('ROLE_USER')"/> <security:form-login login-page="/krams/auth/login" authentication-failure-url="/krams/auth/login?error=true" default-target-url="/krams/main/common"/> <security:logout invalidate-session="true" logout-success-url="/krams/auth/login" logout-url="/krams/auth/logout"/> </security:http> <!-- Declare an authentication-manager to use a custom userDetailsService --> <bean id="daoAuthenticationProvider" class="org.springframework.security.authentication.dao.DaoAuthenticationProvider"> <property name="userDetailsService" ref="userDetailsService"/> </bean> <bean id="authenticationManager" class="org.springframework.security.authentication.ProviderManager"> <property name="providers"> <list> <ref local="daoAuthenticationProvider" /> </list> </property> </bean> <security:authentication-manager> <security:authentication-provider user-service-ref="userDetailsService"> </security:authentication-provider> </security:authentication-manager> <bean id="userDetailsService" class="org.krams.tutorial.service.UserDetailsServiceImpl"> </bean> </beans> ================================================================================================================================ /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package org.krams.tutorial.dao; import org.hibernate.SessionFactory; import org.krams.tutorial.domain.Person; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Repository; /** * * @author junaidaj */ @Repository("personDao") public class PersonDAOImpl implements PersonDAO { @Autowired private SessionFactory sessionFactory; @Override public void savePerson(Person person) { sessionFactory.getCurrentSession().saveOrUpdate (person); } @Override public Person findByName(String name){ String query = "select * from Person p where p.username='"+name+"'"; Person person = (Person) sessionFactory.getCurrentSession().createQuery(query); return person; } } =============================== /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package org.krams.tutorial.service; import org.krams.tutorial.dao.PersonDAO; import org.krams.tutorial.domain.Person; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.dao.DataAccessException; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Propagation; import org.springframework.transaction.annotation.Transactional; import org.springframework.security.core.userdetails.UserDetails; import org.springframework.security.core.userdetails.UserDetailsService; import org.springframework.security.core.userdetails.UsernameNotFoundException; /** * * @author junaidaj */ @Service("userService") @Transactional(propagation=Propagation.SUPPORTS, readOnly=true) public class PersonServiceImpl implements PersonService{ @Autowired private PersonDAO personDao; @Override @Transactional(propagation=Propagation.SUPPORTS, readOnly=false) public void savePerson(Person person) { personDao.savePerson(person); } @Override @Transactional(propagation=Propagation.SUPPORTS, readOnly=true) public Person findByName(String name){ return personDao.findByName(name); } } ============================== /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package org.krams.tutorial.service; import javax.persistence.NoResultException; import org.krams.tutorial.dao.PersonDAO; import org.krams.tutorial.domain.Person; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.dao.DataAccessException; import org.springframework.security.core.userdetails.UserDetails; import org.springframework.security.core.userdetails.UserDetailsService; import org.springframework.security.core.userdetails.UsernameNotFoundException; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; /** * * @author junaidaj */ @Service("userDetailsService") public class UserDetailsServiceImpl implements UserDetailsService { @Autowired private PersonService userService; @Autowired private Assembler assembler; @Transactional(readOnly = true) @Override public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException, DataAccessException { try { Person person = userService.findByName(username); return (UserDetails) assembler.buildUserFromUserEntity(person); } catch (NoResultException e) { throw new UsernameNotFoundException(e.getLocalizedMessage()); } } } ================================================ /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package org.krams.tutorial.service; import java.util.ArrayList; import java.util.Collection; import java.util.Iterator; import java.util.Set; import org.krams.tutorial.domain.Person; import org.krams.tutorial.domain.UserRole; import org.springframework.security.core.GrantedAuthority; import org.springframework.security.core.authority.GrantedAuthorityImpl; import org.springframework.security.core.userdetails.User; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; /** * * @author junaidaj */ @Service("assembler") public class Assembler { @Transactional(readOnly = true) User buildUserFromUserEntity(Person person) { String username = person.getUsername(); String password = person.getPassword(); boolean enabled = person.getActive(); boolean accountNonExpired = person.getActive(); boolean credentialsNonExpired = person.getActive(); boolean accountNonLocked = person.getActive(); Collection<GrantedAuthority> authorities = new ArrayList<GrantedAuthority>(); //Set<UserRole> role = (Set<UserRole>) person.getUserRole(); for (UserRole role : person.getUserRole()) { authorities.add(new GrantedAuthorityImpl(role.getUserRole())); } User user = new User(username, password, enabled, accountNonExpired, credentialsNonExpired, accountNonLocked, authorities); return user; } } ============================ /** * */ package org.krams.tutorial.controller; import org.springframework.stereotype.Controller; import org.springframework.ui.ModelMap; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; /** * Handles and retrieves the login or denied page depending on the URI template */ @Controller @RequestMapping("/auth") public class LoginLogoutController { /** * Handles and retrieves the login JSP page * * @return the name of the JSP page */ @RequestMapping(value = "/login", method = RequestMethod.GET) public String getLoginPage(@RequestParam(value="error", required=false) boolean error, ModelMap model) { // Add an error message to the model if login is unsuccessful // The 'error' parameter is set to true based on the when the authentication has failed. // We declared this under the authentication-failure-url attribute inside the spring-security.xml /* See below: <form-login login-page="/krams/auth/login" authentication-failure-url="/krams/auth/login?error=true" default-target-url="/krams/main/common"/> */ if (error == true) { // Assign an error message model.put("error", "You have entered an invalid username or password!"); } else { model.put("error", ""); } // This will resolve to /WEB-INF/jsp/loginpage.jsp return "loginpage"; } /** * Handles and retrieves the denied JSP page. This is shown whenever a regular user * tries to access an admin only page. * * @return the name of the JSP page */ @RequestMapping(value = "/denied", method = RequestMethod.GET) public String getDeniedPage() { // This will resolve to /WEB-INF/jsp/deniedpage.jsp return "deniedpage"; } }



Please guys help me out

Thanks Maroun Baydoun. It worked like a charm.

Hi Guys,

I was trying to write all button in one java class which extends component and use that object in my main class, But its not displaying those buttons. I have to use AWT and not swings. Please help

import java.awt.*; public class ButtonMenu extends Component{ Panel p = new Panel(); Button general, drawTools, modules, advance, themes; public ButtonMenu(){ p.setLayout(new GridLayout(8,1)); general = new Button("GENERAL"); general.setBackground(new Color(255,255,255)); drawTools = new Button("DRAW TOOLS"); drawTools.setBackground(new Color(227,236,241)); modules= new Button("MODULES"); modules.setBackground(new Color(227,236,241)); advance = new Button("ADVANCE"); advance.setBackground(new Color(227,236,241)); themes = new Button("THEMES"); themes.setBackground(new Color(227,236,241)); p.add(general); p.add(drawTools); p.add(modules); p.add(advance); p.add(themes); p.setVisible(true); } } import java.awt.*; import java.awt.event.*; import java.awt.image.*; import java.io.*; import javax.imageio.*; import javax.swing.*; /** * This class demonstrates how to load an Image from an external file */ public class LoadImageApp extends Component { BufferedImage img; public void paint(Graphics g) { g.drawImage(img, 0, 0, null); } public LoadImageApp() { try { img = ImageIO.read(new File("strawberry.jpg")); } catch (IOException e) { } } public Dimension getPreferredSize() { if (img == null) { return new Dimension(30,30); } else { return new Dimension(img.getWidth(null), img.getHeight(null)); } } public static void main(String[] args) { Frame f = new Frame("Load Image Sample"); f.setLayout(new BorderLayout()); f.addWindowListener(new WindowAdapter(){ public void windowClosing(WindowEvent e) { System.exit(0); } }); //f.add(new LoadImageApp()); //f.pack(); f.add(new ButtonMenu(), BorderLayout.NORTH); f.add(new LoadImageApp(), BorderLayout.CENTER); f.add(new Label("Junaid"),BorderLayout.SOUTH); f.setSize(700,350); f.setVisible(true); } }

Hi friends,

I am new to AWT, I was practicing AWT to make some GUI which later i should modify and use in my project. I saw a GUI in one website and was planning to design like that, but i am not sure which layout manager i should be using. Attaching an image of the same.

Sorry, i am using GridLayout. I can see border line between the buttons placed in gridLayout.
Can you see the border or division between the buttons. I want to remove that, I have attached an image as well.

Hi,

I am new to AWT technology, so please help with with my problem.
When i create a gridBagLayout(2,2), it creates square of 4 cells with border line dividing each cell. I want to get rid of this border line, how can i achieve this?

Hi Guys,

I have faced an unique problem in my web app. I have used tabindex attribute in my HTML page. In Firefox on tab key event the focus shifts to HTML element which has tabindex as 1. But in IE8 on tab event the same page flow goes to browser address bar then all the html elements which don't have tabindex then to HTML element which has tabindex defined.


<html> <head> </head> <body> <form> <input type="button" name="add" value="add" tabindex="1"> <br> <input type="button" name="save" value="save" > <br> <input type="button" name="delete" value="delete" > <br> <input type="button" name="edit" value="edit" tabindex="2"> <br> </form> </body> </html>

How can i achive the following flow in both IE8 and Firefox

First tab event focus should be on add button
second tab event focus should be on edit button

Its 10 record not 0

Hi Guys i am facing a problem updating all but one duplicate rows. If i have 0 duplicate record in my table i should update 9 records and leave the other record as it is. For example

if i have the following records

Id Fname Lname
1 abc xyz
2 abc xyz
3 abc xyz
4 abc xyz
5 abc xyz
6 abc xyz
7 abc xyz
8 abc xyz
9 abc xyz
10 abc xyz



after i run the query the result should be some thing like this

Id Fname Lname
1 abc xyz
2 abc xyz_1
3 abc xyz_2
4 abc xyz_3
5 abc xyz_4
6 abc xyz_5
7 abc xyz_6
8 abc xyz_7
9 abc xyz_8
10 abc xyz_9

tried using

@RequestMapping("/helloworld")

but still no help

Hi All,

I have build HelloWorld spring annotation based app using netbeans 6.8 which has spring 2.5 spring plugin.

I gives the following error while trying to see the application through browser.
" Jul 2, 2011 12:39:55 PM org.springframework.web.servlet.DispatcherServlet noHandlerFound
WARNING: No mapping for [/SpringAnnotCollabera/helloworld.htm] in DispatcherServlet with name 'dispatcher'"

My code is

web .xml: <?xml version="1.0" encoding="UTF-8"?> <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <context-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/applicationContext.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <servlet> <servlet-name>dispatcher</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <load-on-startup>2</load-on-startup> </servlet> <servlet-mapping> <servlet-name>dispatcher</servlet-name> <url-pattern>*.htm</url-pattern> </servlet-mapping> </web-app> Dispatcher-servlet.xml: <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd"> <context:annotation-config/> <context:component-scan base-package="Spring.annotation.controller" /> <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver" > <property name="prefix"> <value>/WEB-INF/jsp/</value> </property> <property name="suffix"> <value>.jsp</value> </property> </bean> </beans> my controller class: /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package Spring.annotation.controller; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.servlet.ModelAndView; /** * * @author junaid */ @Controller @RequestMapping("helloworld") public class WelcomeController { @RequestMapping(method = RequestMethod.GET) public ModelAndView helloWorld(){ ModelAndView model = new ModelAndView("HelloWorldPage"); System.out.println("junaid"); model.addObject("msg", "hello world"); return model; } }

Please do help me out as i have to use spring annotation in my project. its urgent

Hi David,
I am not retrieving and player from data base. I am just creating a new instance of player then saving it into data base with one to many relation.

Hi all,
I searched the forum for the same error and got many results but nothing seems to work in my problem. Can any one help me. I have many to one relation between TEAM and PLAYERS. I retrive a team based on uique id and then try to add players to that team. When i do that i get the following error

org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: com.zeven.sport.football.bean.RegistrationBean.TeamPlayers, no session or session was closed
org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:358)
org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:350)
org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:343)
org.hibernate.collection.PersistentSet.add(PersistentSet.java:189)
com.zeven.sport.football.action.PlayerRegisterActionController.handleRequestInternal(PlayerRegisterActionController.java:62)
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:771)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:560)
javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)


here is the code which i am using.

// RegistrationBean is nothing but the team class /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package com.zeven.sport.football.bean; /** * * @author juahmed */ import java.io.Serializable; import java.util.HashSet; import java.util.Set; import javax.persistence.CascadeType; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.FetchType; import javax.persistence.GeneratedValue; import javax.persistence.Id; import javax.persistence.JoinColumn; import javax.persistence.JoinTable; import javax.persistence.ManyToMany; import javax.persistence.OneToMany; import javax.persistence.Table; import javax.persistence.UniqueConstraint; import org.hibernate.annotations.GenericGenerator; @Entity @Table(name = "TEAM", uniqueConstraints = { @UniqueConstraint(columnNames = "TEAM_NAME"), @UniqueConstraint(columnNames = "USER_NAME"), @UniqueConstraint(columnNames = "EMAIL")}) public class RegistrationBean implements Serializable { public RegistrationBean() { } public String getEmail() { return email; } public void setEmail(String email) { this.email = email; } public String getPasssword() { return passsword; } public void setPasssword(String passsword) { this.passsword = passsword; } public String getTeamName() { return teamName; } public void setTeamName(String teamName) { this.teamName = teamName; } public String getUserName() { return userName; } public void setUserName(String userName) { this.userName = userName; } public Set<ScheduleBean> getScheduledMatches() { return scheduledMatches; } public void setScheduledMatches(Set<ScheduleBean> scheduledMatches) { this.scheduledMatches = scheduledMatches; } public Set<Player> getTeamPlayers() { return TeamPlayers; } public void setTeamPlayers(Set<Player> TeamPlayers) { this.TeamPlayers = TeamPlayers; } public long getTeamId() { return teamId; } public void setTeamId(long teamId) { this.teamId = teamId; } @Id @GenericGenerator(name = "generator", strategy = "increment") @GeneratedValue(generator = "generator") @Column(name = "TEAM_ID") private long teamId; @Column(name = "TEAM_NAME") private String teamName; @Column(name = "USER_NAME") private String userName; @Column(name = "EMAIL") private String email; @Column(name = "PASSWORD") private String passsword; @ManyToMany(cascade = CascadeType.ALL) @JoinTable(name = "Team_Schedule", joinColumns = { @JoinColumn(name = "TEAM_ID") }, inverseJoinColumns = { @JoinColumn(name = "scheduleid") }) private Set<ScheduleBean> scheduledMatches = new HashSet<ScheduleBean>(0); @OneToMany( mappedBy = "team", cascade=CascadeType.ALL, fetch = FetchType.LAZY) private Set<Player> TeamPlayers = new HashSet<Player>(0); } package com.zeven.sport.football.bean; import java.io.Serializable; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.FetchType; import javax.persistence.GeneratedValue; import javax.persistence.Id; import javax.persistence.JoinColumn; import javax.persistence.ManyToOne; import javax.persistence.Table; import javax.persistence.UniqueConstraint; import org.hibernate.annotations.GenericGenerator; /** * * @author juahmed */ @Entity @Table(name = "PLAYER",uniqueConstraints = { @UniqueConstraint(columnNames = "jerseyNumber")}) public class Player implements Serializable{ public String getAge() { return age; } public void setAge(String age) { this.age = age; } public String getAssist() { return assist; } public void setAssist(String assist) { this.assist = assist; } public String getGamesPlayed() { return gamesPlayed; } public void setGamesPlayed(String gamesPlayed) { this.gamesPlayed = gamesPlayed; } public String getGolasScored() { return golasScored; } public void setGolasScored(String golasScored) { this.golasScored = golasScored; } public String getName() { return name; } public void setName(String name) { this.name = name; } public long getPlayerId() { return playerId; } public void setPlayerId(long playerId) { this.playerId = playerId; } public String getPosition() { return position; } public void setPosition(String position) { this.position = position; } public String getJerseyNumber() { return jerseyNumber; } public void setJerseyNumber(String jerseyNumber) { this.jerseyNumber = jerseyNumber; } public RegistrationBean getTeam() { return team; } public void setTeam(RegistrationBean team) { this.team = team; } @Id @GenericGenerator(name = "generator", strategy = "increment") @GeneratedValue(generator = "generator") @Column(name = "playerId") private long playerId; @Column(name = "name") private String name; @Column(name = "age") private String age; @Column(name = "gamesPlayed") private String gamesPlayed; @Column(name = "assist") private String assist; @Column(name = "golasScored") private String golasScored; @Column(name = "position") private String position; @Column(name = "jerseyNumber") private String jerseyNumber; @ManyToOne(fetch = FetchType.LAZY ) @JoinColumn(name = "teamid", nullable = false) private RegistrationBean team; } package com.zeven.sport.football.DAO; import com.zeven.sport.football.bean.Player; import com.zeven.sport.football.bean.RegistrationBean; import java.util.List; import org.springframework.orm.hibernate3.HibernateTemplate; import org.hibernate.SessionFactory; /** * * @author juahmed */ public class PlayerDAOImpl implements PlayerDAO { private HibernateTemplate hibernateTemplate; public void setSessionFactory(SessionFactory sessionFactory) { this.hibernateTemplate = new HibernateTemplate(sessionFactory); } public void teamRegister(RegistrationBean team){ hibernateTemplate.saveOrUpdate(team); } public void playerRegister(Player team){ hibernateTemplate.saveOrUpdate(team); } } package com.zeven.sport.football.DAO; import com.zeven.sport.football.bean.RegistrationBean; import java.util.List; import org.springframework.orm.hibernate3.HibernateTemplate; import org.hibernate.SessionFactory; /** * * @author juahmed */ public class TeamRegistrationDAOImpl implements TeamRegistrationDAO { private HibernateTemplate hibernateTemplate; public void setSessionFactory(SessionFactory sessionFactory) { this.hibernateTemplate = new HibernateTemplate(sessionFactory); } public void teamRegister(RegistrationBean team){ hibernateTemplate.saveOrUpdate(team); } public List<RegistrationBean> queryTeam() { return hibernateTemplate.find("from RegistrationBean"); } public List<RegistrationBean> queryLogin(String teamName){ return this.hibernateTemplate.find("from RegistrationBean where teamName=?",teamName); } public RegistrationBean queryTeam(Long teamId){ return hibernateTemplate.get(RegistrationBean.class, teamId); } } //action class /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package com.zeven.sport.football.action; import com.zeven.sport.football.DAO.PlayerDAO; import com.zeven.sport.football.DAO.TeamRegistrationDAO; import com.zeven.sport.football.bean.Player; import com.zeven.sport.football.bean.RegistrationBean; import java.util.ArrayList; import java.util.HashSet; import java.util.List; import java.util.Set; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.mvc.AbstractController; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.Transaction; import org.hibernate.cfg.Configuration; /** * * @author juahmed */ public class PlayerRegisterActionController extends AbstractController { private PlayerDAO playerRegisterDao; private TeamRegistrationDAO teamRegisterDao; RegistrationBean team=null; public PlayerDAO getPlayerRegisterDao() { return playerRegisterDao; } public void setPlayerRegisterDao(PlayerDAO playerRegisterDao) { this.playerRegisterDao = playerRegisterDao; } public TeamRegistrationDAO getTeamRegisterDao() { return teamRegisterDao; } public void setTeamRegisterDao(TeamRegistrationDAO teamRegisterDao) { this.teamRegisterDao = teamRegisterDao; } protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)throws Exception { Player player=new Player(); team= teamRegisterDao.queryTeam(Long.parseLong(request.getParameter("teamId"))); player.setAssist(request.getParameter("assists")); player.setGamesPlayed(request.getParameter("gamesPlayed")); player.setGolasScored(request.getParameter("goalScored")); player.setName(request.getParameter("playerName")); player.setPosition(request.getParameter("position")); player.setJerseyNumber(request.getParameter("jerseyNumber")); player.setAge(request.getParameter("ageer")); player.setTeam(team); team.getTeamPlayers().add(player); System.out.println("team player=="+team.getTeamPlayers()); teamRegisterDao.teamRegister(team); ModelAndView result = new ModelAndView("PlayersRegisterSuccess"); result.addObject("playerName",player.getName()); //result.addObject("teamName",Rb.getTeamName()); return result; } }

Hi,
i have a simple spring application to test spring security feature. only admin can access some url, if some one slse tries to access it it should throw error, but i get the following error " Access is denied (user is anonymous); redirecting to authentication entry point
org.springframework.security.access.AccessDeniedException: Access is denied"


<?xml version="1.0" encoding="UTF-8"?> <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <context-param> <param-name>contextConfigLocation</param-name> <param-value> /WEB-INF/board.xml /WEB-INF/board-security.xml </param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <filter> <filter-name>springSecurityFilterChain</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> <filter-mapping> <filter-name>springSecurityFilterChain</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <servlet> <servlet-name>dispatcher</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <load-on-startup>2</load-on-startup> </servlet> <servlet-mapping> <servlet-name>dispatcher</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <session-config> <session-timeout> 30 </session-timeout> </session-config> <welcome-file-list> <welcome-file>redirect.jsp</welcome-file> </welcome-file-list> </web-app> <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd"> <bean name="juniadBean" class="org.springframework.web.servlet.mvc.ParameterizableViewController" p:viewName="index1" /> <bean name="loginer" class="junaid.Logon" /> </beans> <beans:beans xmlns="http://www.springframework.org/schema/security" xmlns:beans="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.1.xsd"> <http auto-config="true"> <intercept-url pattern="/login*" access="ROLE_USER,ROLE_ANONYMOUS" /> <intercept-url pattern="/junaid*" access="ROLE_ADMIN" /> </http> <authentication-manager> <authentication-provider> <user-service> <user name="admin" password="secret" authorities="ROLE_ADMIN,ROLE_USER" /> <user name="user1" password="1111" authorities="ROLE_USER" /> </user-service> </authentication-provider> </authentication-manager> </beans:beans> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>JSP Page</title> </head> <body> <form action="login"> <input type="text" name="usernaem"> <input type="password" name="pass"> <input type="submit" name="go"> </form> </body> </html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Welcome to Spring Web MVC project</title> </head> <body> <a href="junaid">junaid</a> </html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>JSP Page</title> </head> <body> <h1>Hello World!</h1> </body> </html> /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package junaid; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.mvc.AbstractController; /** * * @author juahmed */ public class Logon extends AbstractController { protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)throws Exception { return new ModelAndView("index"); } }

Hi Mark,
I got the example working.
Here is the code which is working fine. If you feel some think can be improved please comment.

package com.apress.springrecipes.calculator; /** * * @author juahmed */ public interface ArithmeticCalculator { public double add(double a, double b); public double sub(double a, double b); public double mul(double a, double b); public double div(double a, double b); } package com.apress.springrecipes.calculator; /** * * @author juahmed */ public class ArithmeticCalculatorImpl implements ArithmeticCalculator { public double add(double a, double b) { double result = a + b; System.out.println(a + " + " + b + " = " + result); return result; } public double sub(double a, double b) { double result = a - b; System.out.println(a + " - " + b + " = " + result); return result; } public double mul(double a, double b) { double result = a * b; System.out.println(a + " * " + b + " = " + result); return result; } public double div(double a, double b) { if (b == 0) { throw new IllegalArgumentException("Division by zero"); } double result = a / b; System.out.println(a + " / " + b + " = " + result); return result; } } package com.apress.springrecipes.calculator; /** * * @author juahmed */ public interface UnitCalculator { public double kilogramToPound(double kilogram); public double kilometerToMile(double kilometer); } package com.apress.springrecipes.calculator; /** * * @author juahmed */ public class UnitCalculatorImpl implements UnitCalculator { public double kilogramToPound(double kilogram) { double pound = kilogram * 2.2; System.out.println(kilogram + " kilogram = " + pound + " pound"); return pound; } public double kilometerToMile(double kilometer) { double mile = kilometer * 0.62; System.out.println(kilometer + " kilometer = " + mile + " mile"); return mile; } } package com.apress.springrecipes.calculator; /** * * @author juahmed */ import org.aspectj.lang.JoinPoint; import org.aspectj.lang.annotation.Aspect; import org.aspectj.lang.annotation.Before; @Aspect public class CalculatorLoggingAspect { //private Log log = LogFactory.getLog(this.getClass()); @Before("execution(* ArithmeticCalculator.add(..))") public void logBefore(JoinPoint joinPoint) { System.out.println("method name===="+joinPoint.getSignature().getName()); System.out.println("before call"); } } package com.apress.springrecipes.calculator; /** * * @author juahmed */ import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; public class Main { public static void main(String[] args) { ApplicationContext context = new ClassPathXmlApplicationContext("beans.xml"); ArithmeticCalculator arithmeticCalculator = (ArithmeticCalculator) context.getBean("arithmeticCalculator"); arithmeticCalculator.add(1, 2); arithmeticCalculator.sub(4, 3); arithmeticCalculator.mul(2, 3); arithmeticCalculator.div(4, 2); UnitCalculator unitCalculator = (UnitCalculator) context.getBean("unitCalculator"); unitCalculator.kilogramToPound(10); unitCalculator.kilometerToMile(5); } } <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"> <!--To enable AspectJ annotation support --> <aop:aspectj-autoproxy /> <bean class="com.apress.springrecipes.calculator.CalculatorLoggingAspect" /> <bean id="arithmeticCalculator" class="com.apress.springrecipes.calculator.ArithmeticCalculatorImpl" /> <bean id="unitCalculator" class="com.apress.springrecipes.calculator.UnitCalculatorImpl" /> </beans>