artem-smotrakov

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.logout().disable();
        http.formLogin().disable();
        // ...
    }

artem-smotrakov

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.httpBasic().disable();
        // ...
    }
}

artem-smotrakov

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.anonymous().disable();
        // ...
    }
}

artem-smotrakov

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        // ...
        http.authorizeRequests()
                .antMatchers(HttpMethod.GET).access("#oauth2.hasScope('get')")
                .antMatchers(HttpMethod.POST).access(""#oauth2.hasScope('post')"")

artem-smotrakov

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.rememberMe().disable();
        http.authorizeRequests()
                .antMatchers("/api/foo").hasRole("bar")
                .antMatchers("/api/bat").hasRole("foo")

artem-smotrakov

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    // ...

    @Bean
    @Override
    public AuthenticationManager authenticationManagerBean() throws Exception {
        return super.authenticationManagerBean();

artem-smotrakov

package com.gypsyengineer.jackson.unsafe.one;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.json.JsonMapper;
import com.fasterxml.jackson.databind.jsontype.BasicPolymorphicTypeValidator;
import com.fasterxml.jackson.databind.jsontype.PolymorphicTypeValidator;

public class SaferPersonDeserialization {

    private static final String bad =

artem-smotrakov

package com.gypsyengineer.jackson.unsafe.one;

import com.fasterxml.jackson.annotation.JsonTypeInfo;
import java.io.Serializable;

public class Person {

    public String name;
    public int age;

artem-smotrakov

public class ClassicSwitchStatement {

    enum Person {
        Mozart, Picasso, Goethe, Dostoevsky, Prokofiev, Dali
    }

    public static void main(String[] args) {
        print(Person.Mozart);
        print(Person.Dali);
        print(Person.Dostoevsky);

artem-smotrakov

public class WhoIsWho {

    enum Person {
        Mozart, Picasso, Goethe, Dostoevsky, Prokofiev, Dali
    }

    public static void main(String[] args) {
        print(Person.Mozart);
        print(Person.Dali);
        print(Person.Dostoevsky);