Spring Boot RestFul Webservice Example

application.properties

# --- https://docs.spring.io/spring-boot/docs/current/reference/html/common-application-properties.html --- #
logging.level.org.springframework.web=DEBUG
logging.level.org.springframework.cache=DEBUG
logging.level.org.springframework.web.filter.CommonsRequestLoggingFilter=DEBUG
logging.level.org.springframework.security.web.authentication=DEBUG
logging.level.com.example.demo=TRACE
spring.mvc.dispatch-trace-request=true
spring.cache.ehcache.config=classpath:ehcache.xml

AppUser.java

package com.example.demo.security;

import java.util.ArrayList;
import java.util.List;

/**
 * 
 * @author KMaji
 *
 */
public class AppUser{

	private String userName;
	private String password;
	private List<String> role;

	public String[] getRole() {
		if (null == role || role.isEmpty()) {
			return null;
		}
		return role.toArray(new String[role.size()]);
	}

	public void setRole(List<String> role) {
		this.role = role;
	}

	public String getUserName() {
		return userName;
	}

	public String getPassword() {
		return password;
	}

	public void setPassword(String password) {
		this.password = password;
	}

	public AppUser(String userName, String password, String... roles) {
		this.userName = userName;
		this.password = password;
		if (null != roles)
			this.role = new ArrayList<>();
		for (String eachRole : roles)
			role.add(eachRole);
	}

	@Override
	public String toString() {
		return "AppUser [userName=" + userName + ", password=" + password + ", role=" + role + "]";
	}

}

CacheConfigurerAdapter.java

package com.example.demo.app.configuration;

import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cache.concurrent.ConcurrentMapCacheManager;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@EnableCaching
@Configuration
public class CacheConfigurerAdapter {
	/**
	 * Using simple spring cache.
	 * @return
	 */
//	@Bean
	CacheManager SimpleCacheManager() {
		 return new ConcurrentMapCacheManager("employeeCache");
	}
}

CustomWebMvcConfigurerAdapter.java

package com.example.demo.app.configuration;

import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

@EnableWebMvc
public class CustomWebMvcConfigurerAdapter extends WebMvcConfigurerAdapter {

	@Override
	public void addResourceHandlers(ResourceHandlerRegistry registry) {
		registry.addResourceHandler("swagger-ui.html").addResourceLocations("classpath:/META-INF/resources/");
		registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
	}
}

DemoApplication.java

package com.example.demo;

import java.time.LocalDateTime;

import org.apache.log4j.Logger;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

@SpringBootApplication
// @ImportResource("classpath:cache-config.xml") // if we want to configure
// things in xml.
@ComponentScan(basePackages = { "com.example.demo", "com.example.demo.app.configuration",
		"com.example.demo.application", "com.example.demo.application.aop", "com.example.demo.restinterface",
		"com.example.demo.scheduler", "com.example.demo.security" })
@EnableAutoConfiguration
public class DemoApplication {

	private static final Logger LOG = Logger.getLogger(DemoApplication.class);

	public static void main(String[] args) {
		SpringApplication.run(DemoApplication.class, args);
		if (LOG.isDebugEnabled()) {
			LOG.debug("com.kaustuv.spring.example.boot.rest started at " + LocalDateTime.now());	
		}
	}

	/**
	 * This class is responsible to redirect user to swagger ui so it will be easy
	 * for integrator or reader to understand what type of apis are published by
	 * this web app.
	 * 
	 * @author KMaji
	 *
	 */
	@Controller
	class WelcomeController {
		@RequestMapping(value = "/", method = RequestMethod.GET)
		String home() {
			return "redirect:/swagger-ui.html";
		}
	}
}

ehcache.xml

<?xml version="1.0" encoding="UTF-8"?>
<ehcache xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:noNamespaceSchemaLocation="ehcache.xsd" updateCheck="true"
	monitoring="autodetect" dynamicConfig="true">
	<diskStore path="java.io.tmpdir" />
	<!-- Read cache example -->
	<cache name="employeeCache" 
			maxEntriesLocalHeap="10000"
			maxEntriesLocalDisk="1000" 
			eternal="false" 
			diskSpoolBufferSizeMB="20"
			timeToIdleSeconds="300" 
			timeToLiveSeconds="600"
			memoryStoreEvictionPolicy="LFU" 
			transactionalMode="off" 
			clearOnFlush="true"
			statistics="true" 
			logging="true">
		<persistence strategy="localTempSwap" />
	</cache>
</ehcache>  

Employee.java

package com.example.demo.domain;

import java.io.Serializable;

/**
 * Employee domain class
 * 
 * @author KMaji
 *
 */
public class Employee implements Serializable {

	private static final long serialVersionUID = 7098286166079680079L;

	public Employee(Integer id, String name, String department) {
		super();
		this.id = id;
		this.name = name;
		this.department = department;
	}

	private Integer id;
	private String name;
	private String department;

	public Integer getId() {
		return id;
	}

	public void setId(Integer id) {
		this.id = id;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public String getDepartment() {
		return department;
	}

	public void setDepartment(String department) {
		this.department = department;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((id == null) ? 0 : id.hashCode());
		result = prime * result + ((name == null) ? 0 : name.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		Employee other = (Employee) obj;
		if (id == null) {
			if (other.id != null)
				return false;
		} else if (!id.equals(other.id))
			return false;
		if (name == null) {
			if (other.name != null)
				return false;
		} else if (!name.equals(other.name))
			return false;
		return true;
	}

	@Override
	public String toString() {
		return "Employee [id=" + id + ", name=" + name + ", department=" + department + "]";
	}

	public Employee updateEmployee(String name2, String department2) {
		this.department = department2;
		this.name = name2;
		return this;
	}
}

EmployeeRestController.java

/**
 * 
 */
package com.example.demo.restinterface;

import java.util.Collection;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.security.access.annotation.Secured;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;

import com.example.demo.domain.Employee;
import com.example.demo.domain.EmployeeService;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.Authorization;

/**
 * Employee management services
 * 
 * @author KMaji
 *
 */
@RequestMapping("/employee/services")
@Api(value = "/employee/services", description = "Employee management services", produces = MediaType.APPLICATION_JSON_VALUE)
@RestController()
public class EmployeeRestController {

	@Autowired
	EmployeeService employeeService;

	@RequestMapping(value = "/listOfEmployee", method = RequestMethod.GET, produces = {
			MediaType.APPLICATION_JSON_VALUE })
	@ResponseBody
	@PreAuthorize("hasAuthority('ROLE_ADMIN')")
	@ApiOperation(value = "All employee details", notes = "Avialable employees", response = Employee.class, responseContainer = "List", produces = MediaType.APPLICATION_JSON_VALUE, authorizations = {
			@Authorization(value = "basic"/* "security scope bounded to 'ROLE_USER' users " */) })
	Collection<Employee> getEmployees() {
		return employeeService.getEmployees();
	}

	@RequestMapping(value = "/employeeDetail", method = { org.springframework.web.bind.annotation.RequestMethod.GET })
	@ResponseBody
	@PreAuthorize("hasAuthority('ROLE_ADMIN')")
	@ApiOperation(value = "Employee detail by id", notes = "Employee detail", response = Employee.class, authorizations = {
			@Authorization(value = "security scope bounded to 'ROLE_ADMIN' users ") })
	Employee getEmployee(@RequestParam("id") Integer id) {
		return employeeService.getEmployee(id);
	}

	@RequestMapping(value = "/addEmployee", method = {
			org.springframework.web.bind.annotation.RequestMethod.POST }, produces = MediaType.APPLICATION_JSON_VALUE)
	@ResponseBody
	@ApiOperation(value = "Add Employee", notes = "Employee add", response = Employee.class, produces = MediaType.APPLICATION_JSON_VALUE, authorizations = {
			@Authorization(value = "security scope bounded to 'ROLE_ADMIN' users ") })
	@PreAuthorize("hasAuthority('ROLE_ADMIN')")
	Employee addEmployees(@RequestParam("id") Integer id, @RequestParam("name") String name,
			@RequestParam(value = "department", required = false, defaultValue = "dev") String department) {
		return employeeService.addEmployees(new Employee(id, name, department));
	}

	@RequestMapping(value = "/deleteEmployee", method = {
			org.springframework.web.bind.annotation.RequestMethod.DELETE })
	@ResponseBody
	@PreAuthorize("hasAuthority('ROLE_ADMIN')")
	@ApiOperation(value = "Employee deletion", notes = "Employee delete", authorizations = {
			@Authorization(value = "security scope bounded to 'ROLE_ADMIN' users ") })
	void deleteEmployee(@RequestParam("id") Integer id) {
		/* return */ employeeService.deleteEmployee(id);
	}

	@RequestMapping(value = "/updateEmployee", method = {
			org.springframework.web.bind.annotation.RequestMethod.PUT }, produces = MediaType.APPLICATION_JSON_VALUE)
	@ResponseBody
	// @Secured("ROLE_ADMIN")
	@PreAuthorize("hasAuthority('ROLE_ADMIN')")
	@ApiOperation(value = "Employee details update", notes = "present scope: Only department details updation", response = Employee.class, produces = MediaType.APPLICATION_JSON_VALUE, authorizations = {
			@Authorization(value = "security scope bounded to 'ROLE_ADMIN' users ") })
	Employee updateEmployee(@RequestParam("id") Integer id, @RequestParam(value = "name", required = false) String name,
			@RequestParam(value = "department", required = true) String department) {
		return employeeService.updateEmployee(id, name, department);
	}

}

EmployeeService.java

package com.example.demo.domain;

import java.util.Collection;
import java.util.HashMap;
import java.util.Map;

/**
 * Employee domain services.
 *  
 * @author KMaji
 *
 */
public interface EmployeeService {
	
	Map<Integer, Employee> employees = new HashMap<>();

	Employee getEmployee(Integer id);

	Employee addEmployees(Employee newEmp);

	void deleteEmployee(Integer id);

	Employee updateEmployee(Integer id, String name, String department);

	Collection<Employee> getEmployees();
	
	default void populate(){
		employees.put(1, new Employee(1, "Josh", "dev"));
		employees.put(2, new Employee(2, "Rev", "qa"));
		employees.put(3, new Employee(3, "Kaustuv", "dev"));
		employees.put(4, new Employee(4, "Sam", "Hr"));
	}
}

EmployeeServiceImpl.java

package com.example.demo.application;

import java.util.Collection;

import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Component;

import com.example.demo.application.aop.LogMethodExecution;
import com.example.demo.domain.Employee;
import com.example.demo.domain.EmployeeService;

/**
 * This class is hold the actual implementation that domain services provided to
 * other layer of domain driven design. Some of the methods are cachable.
 * 
 * @author KMaji
 */
@Component
public class EmployeeServiceImpl implements EmployeeService {

	EmployeeServiceImpl() {
		populate();
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see com.example.demo.EmployeeService#getEmployee(java.lang.Integer)
	 */
	@Cacheable(value = "employeeCache", key = "#id", sync = true)
	@Override
	@LogMethodExecution
	public Employee getEmployee(Integer id) {
		return employees.get(id);
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see com.example.demo.EmployeeService#addEmployees(com.example.demo.Employee)
	 */
	@Override
	@LogMethodExecution
	public Employee addEmployees(Employee newEmp) {
		return employees.put(newEmp.getId(), newEmp);
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see com.example.demo.EmployeeService#deleteEmployee(java.lang.Integer)
	 */
	@LogMethodExecution
	public void deleteEmployee(Integer id) {
		employees.remove(id);
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see com.example.demo.EmployeeService#updateEmployee(java.lang.Integer,
	 * java.lang.String, java.lang.String)
	 */
	@LogMethodExecution
	public Employee updateEmployee(Integer id, String name, String department) {
		return employees.compute(id, (k, v) -> v.updateEmployee(name, department));
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see com.example.demo.EmployeeService#getEmployees()
	 */
	@Cacheable(value = "employeeCache", sync = true)
	@LogMethodExecution
	public Collection<Employee> getEmployees() {
		return employees.values();
	}
}

LogAspect.java

package com.example.demo.application.aop;

import org.apache.log4j.Logger;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.Signature;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.springframework.stereotype.Component;

/**
 * This class is responsible to create aop aspect for this rest app. At present
 * we demonstrate annotation based log framework.
 * 
 * @author KMaji
 *
 */
@Aspect
@Component
public class LogAspect {

	private static final Logger LOG = Logger.getLogger(LogAspect.class);

	public LogAspect() {
	}

	/**
	 * This method log the execution timeline of business methods which are
	 * annotated with {@link LogMethodExecution}
	 * 
	 * @param joinPoint
	 *            this provides the entry point of this rest app.
	 * @return
	 * @throws Throwable
	 */
	@Around("@annotation(LogMethodExecution)")
	public Object logExecutionTime(ProceedingJoinPoint joinPoint) throws Throwable {
		Signature signature = joinPoint.getSignature();
		if (LOG.isDebugEnabled()) {
			LOG.debug(joinPoint.getClass());
			LOG.debug("[---] ## > Entering " + signature.getDeclaringTypeName() + "::" + signature.getName() + "(...)");
		}

		long start = System.currentTimeMillis();
		Object proceed = joinPoint.proceed();
		long executionTime = System.currentTimeMillis() - start;
		if (LOG.isDebugEnabled()) {
			LOG.debug("[---] ## > Exiting " + signature.getDeclaringTypeName() + "::" + signature.getName() + "(...)");
		}
		if (LOG.isTraceEnabled()) {
			LOG.trace("## > " + signature.getName() + "(...) executed in " + executionTime + "ms");
		}
		return proceed;
	}
}

LoggingFilterConfig.java

package com.example.demo.restinterface;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.filter.CommonsRequestLoggingFilter;

/**
 * http://www.baeldung.com/spring-http-logging
 */
@Configuration
public class LoggingFilterConfig {

	@Bean
	public CommonsRequestLoggingFilter reqLogFilter() {
		CommonsRequestLoggingFilter filter = new CommonsRequestLoggingFilter();
		filter.setIncludeQueryString(true);
		filter.setIncludeClientInfo(true);
		filter.setIncludePayload(true);
		filter.setMaxPayloadLength(10000);
		filter.setIncludeHeaders(false);
		filter.setBeforeMessagePrefix("{ Request packet : ");
		filter.setAfterMessageSuffix(" }");
		return filter;
	}

}

LogMethodExecution.java

package com.example.demo.application.aop;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * This annotation is used to identify the loggable methods
 * 
 * @author KMaji
 *
 */
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
public @interface LogMethodExecution {
}

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>

	<groupId>com.kaustuv.spring.example</groupId>
	<artifactId>com.kaustuv.spring.example.boot.rest</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>jar</packaging>

	<name>com.kaustuv.spring.example.boot.rest</name>
	<description>Demo project for Spring Boot</description>

	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>1.5.6.RELEASE</version>
		<relativePath /> <!-- lookup parent from repository -->
	</parent>

	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
		<java.version>1.8</java.version>
	</properties>

	<dependencies>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-cache</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-autoconfigure</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-aop</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-security</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-logging</artifactId>
		</dependency>

		<!-- https://www.dontpanicblog.co.uk/2017/04/14/spring-boot-actuator-trace/ -->
		<!-- https://docs.spring.io/spring-boot/docs/current/reference/html/production-ready-endpoints.html -->
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-actuator</artifactId>
		</dependency>
  <!-- ehcache --> 
		<dependency>
			<groupId>net.sf.ehcache</groupId>
			<artifactId>ehcache</artifactId>
		</dependency>

		<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>1.2.17</version>
		</dependency>

		<!-- swagger integration using spring fox -->
		<dependency>
			<groupId>io.springfox</groupId>
			<artifactId>springfox-swagger2</artifactId>
			<version>2.6.1</version>
		</dependency>
		<dependency>
			<groupId>io.springfox</groupId>
			<artifactId>springfox-swagger-ui</artifactId>
			<version>2.6.1</version>
		</dependency>

		<!-- Test -->
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>org.mockito</groupId>
			<artifactId>mockito-core</artifactId>
		</dependency>
	</dependencies>
	<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
			</plugin>
		</plugins>
	</build>
</project>

RestAppAuthenticationProvider.java

/**
 * 
 */
package com.example.demo.security;

import java.util.Collection;
import java.util.HashMap;
import java.util.Map;

import org.apache.log4j.Logger;
import org.springframework.security.authentication.AuthenticationProvider;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.userdetails.User;
import org.springframework.stereotype.Component;

/**
 * This class provides the username password authentication implementation.
 * 
 * @author KMaji
 *
 */
// @Configuration
@Component
public class RestAppAuthenticationProvider implements AuthenticationProvider {

	private static final Logger LOG = Logger.getLogger(RestAppAuthenticationProvider.class);

	Map<String, AppUser> users = new HashMap<>();

	private static final String ROLE_ADMIN = "ROLE_ADMIN";
	private static final String ROLE_USER = "ROLE_USER";

	/**
	 * 
	 */
	public RestAppAuthenticationProvider() {
		users.put("kaustuv", new AppUser("kaustuv", "pass@123", ROLE_ADMIN, ROLE_USER));
		users.put("user", new AppUser("user", "user@123", ROLE_USER));
		users.put("admin", new AppUser("admin", "admin@123", ROLE_ADMIN));
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.springframework.security.authentication.AuthenticationProvider#
	 * authenticate(org.springframework.security.core.Authentication)
	 */
	@Override
	public Authentication authenticate(Authentication authentication) throws AuthenticationException {
		// -ve scenario 1 : authentication object should not be null. very rare case.
		// mostly
		// configuration issues
		if (null == authentication) {
			return null;
		}

		// -ve scenario 2 : authentication name and credentials should not be null. very
		// rare
		// case. mostly configuration issues
		if (null == authentication.getName() && null == authentication.getCredentials()) {
			return null;
		}

		String user = authentication.getName().trim();
		String password = authentication.getCredentials().toString().trim();
		AppUser appuser = users.get(user);
		if (LOG.isDebugEnabled()) {
			LOG.debug("Security user detail { " + appuser + " }");
		}
		String[] roles = appuser.getRole();

		// -ve scenario 3 : user with empty roles is not eligible to access roles based
		// services :(
		if (null == roles || 0 == roles.length) {
			return null;
		}
		Collection<GrantedAuthority> grantedAuths = AuthorityUtils.createAuthorityList(roles);
		return new UsernamePasswordAuthenticationToken(new User(user, password, grantedAuths), password, grantedAuths);
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.springframework.security.authentication.AuthenticationProvider#supports(
	 * java.lang.Class)
	 */
	@Override
	public boolean supports(Class<?> authentication) {
		// only username password plaintext token is used to secure this spring boot
		// rest app. in this step we are registering the type of authentication this
		// RestAppAuthenticationProvider class supports.
		return UsernamePasswordAuthenticationToken.class.isAssignableFrom(authentication);
	}

}

RestAppSecurity.java

package com.example.demo.security;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.security.SecurityProperties;
import org.springframework.boot.web.servlet.ServletListenerRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.annotation.Order;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.session.SessionRegistry;
import org.springframework.security.core.session.SessionRegistryImpl;
import org.springframework.security.web.session.HttpSessionEventPublisher;

/**
 * Scenario 1 : Roles based authentication using url Scenario 2 : Roles based
 * authentication using method level Annotation
 * 
 * @author KMaji
 *
 */
@Configuration
@EnableWebSecurity
/*
 * Scenario 1
 * 
 * @Order(SecurityProperties.ACCESS_OVERRIDE_ORDER)
 */

/*
 * Scenario 2
 */
@EnableGlobalMethodSecurity(securedEnabled = true, prePostEnabled = true, order = SecurityProperties.ACCESS_OVERRIDE_ORDER)
public class RestAppSecurity extends WebSecurityConfigurerAdapter {

	@Autowired
	RestAppAuthenticationProvider restAppAuthenticationProvider;

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.springframework.security.config.annotation.web.configuration.
	 * WebSecurityConfigurerAdapter#configure(org.springframework.security.config.
	 * annotation.authentication.builders.AuthenticationManagerBuilder)
	 */
	@Override
	protected void configure(AuthenticationManagerBuilder auth) throws Exception {

		/*
		 * Scenario 1. using inMemoryAuthentication
		 */
		// auth.inMemoryAuthentication().withUser("admin").password("admin@123").roles("ADMIN").
		// // Admin user
		// and().withUser("user1").password("user@123").roles("USER"). // local user
		// and().withUser("kaustuv").password("pass@123").roles("USER", "ADMIN"); //
		// Myself having both

		/*
		 * Scenario 2. Example of AuthenticationProvider
		 */
		auth.authenticationProvider(restAppAuthenticationProvider);
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.springframework.security.config.annotation.web.configuration.
	 * WebSecurityConfigurerAdapter#configure(org.springframework.security.config.
	 * annotation.web.builders.HttpSecurity)
	 */
	@Override
	protected void configure(HttpSecurity http) throws Exception {
		// Scenario 1. url path configuration.
		// http.httpBasic().and().authorizeRequests().antMatchers("/employee/**").hasRole("ADMIN").antMatchers("/**")
		// .hasRole("USER").and().csrf().disable().headers().frameOptions().disable();

		// Scenario 2. this configuration is for method level configuration.
		http.httpBasic().and().authorizeRequests().anyRequest().authenticated().and().csrf().disable().headers()
				.frameOptions().disable();

		// maximum session allowed session
		http.sessionManagement().maximumSessions(5).sessionRegistry(sessionRegistry());
	}

	@Bean
	public SessionRegistry sessionRegistry() {
		return new SessionRegistryImpl();
	}

	@Bean
	public ServletListenerRegistrationBean<HttpSessionEventPublisher> httpSessionEventPublisher() {
		return new ServletListenerRegistrationBean<HttpSessionEventPublisher>(new HttpSessionEventPublisher());
	}
}

ScheduleJob.java

package com.example.demo.scheduler;

import java.time.LocalDateTime;

import org.apache.log4j.Logger;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.scheduling.annotation.Scheduled;

import com.example.demo.application.aop.LogMethodExecution;

@Configuration
@EnableScheduling
public class ScheduleJob {
	private static final Logger LOG = Logger.getLogger(ScheduleJob.class);

	@LogMethodExecution
	@Scheduled(initialDelay = 1000, fixedRate = 10000)
	public void run() {
		if (LOG.isDebugEnabled()) {
			LOG.debug("Spring Boot Scheduling job example This message is from scheduled job -> :: "
					+ LocalDateTime.now());
		}
	}
}

springbootrestexample-soapui-project.xml

<?xml version="1.0" encoding="UTF-8"?>
<con:soapui-project id="9abff8a3-c589-4503-8abe-89e63195f9b2" activeEnvironment="Default" name="REST Project 1" resourceRoot="" soapui-version="5.3.0" abortOnError="false" runType="SEQUENTIAL" xmlns:con="http://eviware.com/soapui/config"><con:settings/><con:interface xsi:type="con:RestService" id="9cf1ee69-8d58-4601-98d2-277f4f9543da" wadlVersion="http://wadl.dev.java.net/2009/02" name="http://localhost:8080" type="rest" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><con:settings/><con:definitionCache type="TEXT" rootPart=""/><con:endpoints><con:endpoint>http://localhost:8080</con:endpoint><con:endpoint>https://springbootrestexample.herokuapp.com/</con:endpoint></con:endpoints><con:resource name="listOfEmployee" path="/employee/services/listOfEmployee" id="6753cf37-7ab8-4ebc-a48c-cb61a51d7be5"><con:settings/><con:parameters/><con:method name="Method 1" id="54c83d73-f266-4b33-a74a-c41c7717683d" method="GET"><con:settings/><con:parameters/><con:representation type="RESPONSE"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>200</con:status><con:params/><con:element>Response</con:element></con:representation><con:representation type="FAULT"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>401 403</con:status><con:params/><con:element xmlns:lis="http://localhost/services/listOfEmployee">lis:Fault</con:element></con:representation><con:request name="Request 1" id="fdbe0489-af40-4a77-ac66-a2fdc1a3b1e7" mediaType="application/json"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/listOfEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters/><con:parameterOrder/></con:request></con:method></con:resource><con:resource name="addEmployee" path="/employee/services/addEmployee" id="26a469ec-0000-468f-a1eb-55370d29857d"><con:settings/><con:parameters><con:parameter><con:name>id</con:name><con:value/><con:style>QUERY</con:style><con:default/><con:description xsi:nil="true"/></con:parameter><con:parameter><con:name>name</con:name><con:value/><con:style>QUERY</con:style><con:default/><con:description xsi:nil="true"/></con:parameter></con:parameters><con:method name="Method 1" id="21c6a200-e302-4fb7-a1e9-ff124fcd2247" method="POST"><con:settings/><con:parameters/><con:representation type="RESPONSE"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>200</con:status><con:params/><con:element xmlns:add="http://localhost/services/addEmployee">add:Response</con:element></con:representation><con:representation type="REQUEST"><con:mediaType>application/json</con:mediaType><con:params/></con:representation><con:representation type="FAULT"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>401 403</con:status><con:params/><con:element xmlns:add="http://localhost/services/addEmployee">add:Fault</con:element></con:representation><con:request name="Request 1" id="388ccf5e-fabc-4f7d-8aff-369db48ef731" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/addEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:preemptive>false</con:preemptive><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters>
  <con:entry key="id" value="10"/>
  <con:entry key="name" value="netcracker"/>
</con:parameters><con:parameterOrder><con:entry>id</con:entry><con:entry>name</con:entry></con:parameterOrder></con:request></con:method></con:resource><con:resource name="deleteEmployee" path="/employee/services/deleteEmployee" id="d21558cb-d59a-4fe2-903e-951de8c8f7cd"><con:settings/><con:parameters><con:parameter><con:name>id</con:name><con:value/><con:style>QUERY</con:style><con:default/><con:description xsi:nil="true"/></con:parameter></con:parameters><con:method name="Method 1" id="f701e3b1-a77c-4512-a4fc-89e762f8b836" method="DELETE"><con:settings/><con:parameters/><con:representation type="FAULT"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>500 405 401</con:status><con:params/><con:element xmlns:del="http://localhost/services/deleteEmployee">del:Fault</con:element></con:representation><con:representation type="REQUEST"><con:mediaType>application/json</con:mediaType><con:params/></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>200</con:status><con:params/><con:element>data</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>200</con:status><con:params/><con:element>data</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>200</con:status><con:params/><con:element>data</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>200</con:status><con:params/><con:element xmlns:del="http://localhost/services/deleteEmployee">del:Response</con:element></con:representation><con:request name="Request 1" id="53887447-7176-4e9e-801b-d50f3cea9027" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/deleteEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters><entry key="id" value="10" xmlns="http://eviware.com/soapui/config"/></con:parameters><con:parameterOrder><con:entry>id</con:entry></con:parameterOrder></con:request></con:method></con:resource><con:resource name="updateEmployee" path="/employee/services/updateEmployee" id="26a469ec-0000-468f-a1eb-55370d29857d"><con:settings/><con:parameters><con:parameter><con:name>id</con:name><con:value/><con:style>QUERY</con:style><con:default/><con:description xsi:nil="true"/></con:parameter><con:parameter><con:name>department</con:name><con:value/><con:style>QUERY</con:style><con:default/><con:description xsi:nil="true"/></con:parameter><con:parameter><con:name>name</con:name><con:value/><con:style>QUERY</con:style><con:default/><con:description xsi:nil="true"/></con:parameter></con:parameters><con:method name="&quot;Null&quot; as a Employee name" id="21c6a200-e302-4fb7-a1e9-ff124fcd2247" method="PUT"><con:settings/><con:parameters/><con:representation type="RESPONSE"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>200</con:status><con:params/><con:element xmlns:add="http://localhost/services/addEmployee">add:Response</con:element></con:representation><con:representation type="REQUEST"><con:mediaType>application/json</con:mediaType><con:params/></con:representation><con:representation type="FAULT"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>400 401 404 405</con:status><con:params/><con:element xmlns:add="http://localhost/services/addEmployee">add:Fault</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>0</con:status><con:params/><con:element>data</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>0</con:status><con:params/><con:element>data</con:element></con:representation><con:request name="Request 1" id="388ccf5e-fabc-4f7d-8aff-369db48ef731" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/addEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters>
  <con:entry key="id" value="1"/>
  <con:entry key="department" value="dev"/>
  <con:entry key="name" value="null"/>
</con:parameters><con:parameterOrder><con:entry>id</con:entry><con:entry>department</con:entry><con:entry>name</con:entry></con:parameterOrder></con:request></con:method><con:method name="null as a Employee name" id="21c6a200-e302-4fb7-a1e9-ff124fcd2247" method="PUT"><con:settings/><con:parameters><con:parameter><con:name>id</con:name><con:value>1</con:value><con:style>QUERY</con:style><con:default>1</con:default></con:parameter><con:parameter><con:name>department</con:name><con:value/><con:style>QUERY</con:style><con:default/></con:parameter><con:parameter><con:name>name</con:name><con:value/><con:style>QUERY</con:style><con:default/></con:parameter></con:parameters><con:representation type="RESPONSE"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>200</con:status><con:params/><con:element xmlns:add="http://localhost/services/addEmployee">add:Response</con:element></con:representation><con:representation type="REQUEST"><con:mediaType>application/json</con:mediaType><con:params/></con:representation><con:representation type="FAULT"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>400 401 404 405</con:status><con:params/><con:element xmlns:add="http://localhost/services/addEmployee">add:Fault</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>0</con:status><con:params/><con:element>data</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>0</con:status><con:params/><con:element>data</con:element></con:representation><con:request name="Request 1" id="388ccf5e-fabc-4f7d-8aff-369db48ef731" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/addEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters><entry key="id" value="1" xmlns="http://eviware.com/soapui/config"/></con:parameters><con:parameterOrder><con:entry>id</con:entry><con:entry>department</con:entry><con:entry>name</con:entry></con:parameterOrder></con:request></con:method><con:method name="Success Modify" id="21c6a200-e302-4fb7-a1e9-ff124fcd2247" method="PUT"><con:settings/><con:parameters><con:parameter><con:name>id</con:name><con:value>1</con:value><con:style>QUERY</con:style><con:default>1</con:default></con:parameter><con:parameter><con:name>department</con:name><con:value/><con:style>QUERY</con:style><con:default/></con:parameter><con:parameter><con:name>name</con:name><con:value/><con:style>QUERY</con:style><con:default/></con:parameter></con:parameters><con:representation type="RESPONSE"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>200</con:status><con:params/><con:element xmlns:add="http://localhost/services/addEmployee">add:Response</con:element></con:representation><con:representation type="REQUEST"><con:mediaType>application/json</con:mediaType><con:params/></con:representation><con:representation type="FAULT"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>400 401 404 405</con:status><con:params/><con:element xmlns:add="http://localhost/services/addEmployee">add:Fault</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>0</con:status><con:params/><con:element>data</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType xsi:nil="true"/><con:status>0</con:status><con:params/><con:element>data</con:element></con:representation><con:request name="Request 1" id="388ccf5e-fabc-4f7d-8aff-369db48ef731" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/addEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters>
  <con:entry key="id" value="1"/>
  <con:entry key="department" value="dev"/>
  <con:entry key="name" value="Joshua"/>
</con:parameters><con:parameterOrder><con:entry>id</con:entry><con:entry>department</con:entry><con:entry>name</con:entry></con:parameterOrder></con:request></con:method></con:resource><con:resource name="employeeDetail" path="/employee/services/employeeDetail" id="4f64b8cb-9d4a-4263-8858-b1e38428854b"><con:settings/><con:parameters><con:parameter><con:name>id</con:name><con:value/><con:style>QUERY</con:style><con:default/><con:description xsi:nil="true"/></con:parameter></con:parameters><con:method name="Method 1" id="97e8d849-5197-4842-8e6e-17eb072348b9" method="GET"><con:settings/><con:parameters/><con:representation type="RESPONSE"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>200</con:status><con:params/><con:element xmlns:emp="http://localhost/employee/services/employeeDetail">emp:Response</con:element></con:representation><con:request name="Request 1" id="175b51ce-192a-405b-99c1-ac74b72ea11c" mediaType="application/json"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/employee/services/employeeDetail</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters><entry key="id" value="1" xmlns="http://eviware.com/soapui/config"/></con:parameters><con:parameterOrder><con:entry>id</con:entry></con:parameterOrder></con:request></con:method></con:resource><con:resource name="trace" path="/trace" id="2ad152dd-31d1-421e-a474-962b3c1970cb"><con:settings/><con:parameters/><con:method name="Method 1" id="09d15c4f-f85a-4d03-93ee-27666e956b40" method="GET"><con:settings/><con:parameters/><con:representation type="FAULT"><con:mediaType>application/json;charset=UTF-8</con:mediaType><con:status>401</con:status><con:params/><con:element xmlns:trac="http://localhost/trace">trac:Fault</con:element></con:representation><con:representation type="RESPONSE"><con:mediaType>application/vnd.spring-boot.actuator.v1+json;charset=UTF-8</con:mediaType><con:status>200</con:status><con:params/><con:element>Response</con:element></con:representation><con:request name="Request 1" id="9338ff34-d431-4870-bd89-bb09eea2c318" mediaType="application/json"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/trace</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters/></con:request></con:method></con:resource></con:interface><con:testSuite id="84102cb7-9eff-449a-aa13-670a8c83489d" name="Employee RestServices TestSuite"><con:description>TestSuite generated for REST Service [http://localhost:8080]</con:description><con:settings/><con:runType>SEQUENTIAL</con:runType><con:testCase id="bfc9e681-4a93-4113-9d42-07ece8c9e047" failOnError="true" failTestCaseOnErrors="true" keepSession="false" maxResults="0" name="listOfEmployee TestCase" searchProperties="true"><con:description>TestCase generated for REST Resource [listOfEmployee] located at [/employee/services/listOfEmployee]</con:description><con:settings/><con:testStep type="restrequest" name="Request 1" id="c619ccfa-3a18-4f1f-bcae-ad33a2cbd954"><con:settings/><con:config service="http://localhost:8080" resourcePath="/employee/services/listOfEmployee" methodName="Method 1" xsi:type="con:RestRequestStep" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><con:restRequest name="Request 1" id="fdbe0489-af40-4a77-ac66-a2fdc1a3b1e7" mediaType="application/json"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/listOfEmployee</con:originalUri><con:credentials><con:username>user</con:username><con:password>user@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters/><con:parameterOrder/></con:restRequest></con:config></con:testStep><con:properties/></con:testCase><con:testCase id="9d48c32f-8287-4981-ae57-e8038c9d65f8" failOnError="true" failTestCaseOnErrors="true" keepSession="false" maxResults="0" name="addEmployee TestCase" searchProperties="true"><con:description>TestCase generated for REST Resource [addEmployee] located at [/employee/services/addEmployee]</con:description><con:settings/><con:testStep type="restrequest" name="Request 1" id="eb7c3364-a724-46d6-80b5-7312640dded9"><con:settings/><con:config service="http://localhost:8080" resourcePath="/employee/services/addEmployee" methodName="Method 1" xsi:type="con:RestRequestStep" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><con:restRequest name="Request 1" id="388ccf5e-fabc-4f7d-8aff-369db48ef731" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/addEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters>
  <con:entry key="id" value="10"/>
  <con:entry key="name" value="netcracker"/>
</con:parameters><con:parameterOrder><con:entry>id</con:entry><con:entry>name</con:entry></con:parameterOrder></con:restRequest></con:config></con:testStep><con:properties/></con:testCase><con:testCase id="d26d100f-4cce-4205-bc86-9fd1cfc2c91c" failOnError="true" failTestCaseOnErrors="true" keepSession="false" maxResults="0" name="deleteEmployee TestCase" searchProperties="true"><con:description>TestCase generated for REST Resource [deleteEmployee] located at [/employee/services/deleteEmployee]</con:description><con:settings/><con:testStep type="restrequest" name="Request 1" id="f30a5872-a044-42b5-be98-b4af9e580968"><con:settings/><con:config service="http://localhost:8080" resourcePath="/employee/services/deleteEmployee" methodName="Method 1" xsi:type="con:RestRequestStep" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><con:restRequest name="Request 1" id="53887447-7176-4e9e-801b-d50f3cea9027" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/deleteEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters><entry key="id" value="10" xmlns="http://eviware.com/soapui/config"/></con:parameters><con:parameterOrder><con:entry>id</con:entry></con:parameterOrder></con:restRequest></con:config></con:testStep><con:properties/></con:testCase><con:testCase id="c0c16f3f-13e7-47a4-b316-ecfed843a17e" failOnError="true" failTestCaseOnErrors="true" keepSession="false" maxResults="0" name="updateEmployee TestCase" searchProperties="true"><con:description>TestCase generated for REST Resource [updateEmployee] located at [/employee/services/updateEmployee]</con:description><con:settings/><con:testStep type="restrequest" name="+ve scenario 1" id="fe1bfdaa-8ba6-4411-9d91-60b3e04fbf84"><con:settings/><con:config service="http://localhost:8080" resourcePath="/employee/services/updateEmployee" methodName="&quot;Null&quot; as a Employee name" xsi:type="con:RestRequestStep" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><con:restRequest name="Request 1" id="388ccf5e-fabc-4f7d-8aff-369db48ef731" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/addEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters>
  <con:entry key="id" value="1"/>
  <con:entry key="department" value="dev"/>
  <con:entry key="name" value=""/>
</con:parameters><con:parameterOrder><con:entry>id</con:entry><con:entry>department</con:entry><con:entry>name</con:entry></con:parameterOrder></con:restRequest></con:config></con:testStep><con:testStep type="restrequest" name="-ve scenario 1" id="76a16f2f-ede4-44bf-9a27-06f615555685"><con:settings/><con:config service="http://localhost:8080" methodName="&quot;Null&quot; as a Employee name" resourcePath="/employee/services/updateEmployee" xsi:type="con:RestRequestStep" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><con:restRequest name="REST Request" id="96585dd3-fd24-40f0-b327-fe0650439e79" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:encoding>UTF-8</con:encoding><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/employee/services/updateEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters>
  <con:entry key="id" value="1"/>
  <con:entry key="department" value="qa"/>
</con:parameters></con:restRequest></con:config></con:testStep><con:testStep type="restrequest" name="-ve scenario 2" id="905e92da-f9bd-43cc-9de2-491b203e5540"><con:settings/><con:config service="http://localhost:8080" resourcePath="/employee/services/updateEmployee" methodName="null as a Employee name" xsi:type="con:RestRequestStep" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><con:restRequest name="REST Request" id="388ccf5e-fabc-4f7d-8aff-369db48ef731" mediaType="application/json" postQueryString="false"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/services/addEmployee</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters><entry key="id" value="1" xmlns="http://eviware.com/soapui/config"/></con:parameters><con:parameterOrder><con:entry>id</con:entry><con:entry>department</con:entry><con:entry>name</con:entry></con:parameterOrder></con:restRequest></con:config></con:testStep><con:properties/></con:testCase><con:testCase id="85881899-2248-4bb0-ae33-ff216115db0e" failOnError="true" failTestCaseOnErrors="true" keepSession="false" maxResults="0" name="employeeDetail TestCase" searchProperties="true"><con:description>TestCase generated for REST Resource [employeeDetail] located at [/employee/services/employeeDetail]</con:description><con:settings/><con:testStep type="restrequest" name="Request 1" id="e371041b-3979-41a2-ba43-8d51f05fa4b1"><con:settings/><con:config service="http://localhost:8080" resourcePath="/employee/services/employeeDetail" methodName="Method 1" xsi:type="con:RestRequestStep" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><con:restRequest name="Request 1" id="175b51ce-192a-405b-99c1-ac74b72ea11c" mediaType="application/json"><con:settings><con:setting id="com.eviware.soapui.impl.wsdl.WsdlRequest@request-headers">&lt;xml-fragment/></con:setting></con:settings><con:endpoint>http://localhost:8080</con:endpoint><con:request/><con:originalUri>http://localhost/employee/services/employeeDetail</con:originalUri><con:credentials><con:username>kaustuv</con:username><con:password>pass@123</con:password><con:selectedAuthProfile>Basic</con:selectedAuthProfile><con:addedBasicAuthenticationTypes>Basic</con:addedBasicAuthenticationTypes><con:authType>Global HTTP Settings</con:authType></con:credentials><con:jmsConfig JMSDeliveryMode="PERSISTENT"/><con:jmsPropertyConfig/><con:parameters><entry key="id" value="1" xmlns="http://eviware.com/soapui/config"/></con:parameters><con:parameterOrder><con:entry>id</con:entry></con:parameterOrder></con:restRequest></con:config></con:testStep><con:properties/></con:testCase><con:properties/></con:testSuite><con:properties/><con:wssContainer/><con:oAuth2ProfileContainer/><con:oAuth1ProfileContainer/><con:sensitiveInformation/></con:soapui-project>

Swagger2Config.java

package com.example.demo.restinterface;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;
import static springfox.documentation.builders.PathSelectors.regex;

@Configuration
@EnableSwagger2
public class Swagger2Config {

	@Bean
	public Docket api() {
		return new Docket(DocumentationType.SWAGGER_2).select()
				.apis(RequestHandlerSelectors.basePackage("com.example.demo")).paths(regex("/employee.*")).build()
				.apiInfo(apiInfo());
	}

	private ApiInfo apiInfo() {
		ApiInfo apiInfo = new ApiInfo("Spring Boot Rest App Example",
				"This is an spring boot example rest app. Role based secruity credentials "
						+ " [user/user@123{Role: USER}], " 
						+ " [admin/admin@123{Role: ADMIN}], "
						+ " [kaustuv/pass@123 {Role: ADMIN,USER }] "
						+ " Click list Operations tab to explore operations. " + "Enabled eh-cahce for read services."
						+ " Used AOP @around to evaluate the each method execution time this will be useful "
						+ "during performance test evaluation." + "\n",
				"1.0.0", "free for learning no terms",
				new springfox.documentation.service.Contact("Kaustuv Maji", "http://kaustuvmaji.blogspot.in/",
						"kaustuv.maji@gmail.com"),
				"http://kaustuvmaji.blogspot.in/", "http://kaustuvmaji.blogspot.in/");

		return apiInfo;
	}
}