@Configuration
//@EnableScheduling
@SpringBootApplication(exclude = com.vaadin.spring.boot.VaadinAutoConfiguration.class)
@EnableVaadin
@EntityScan("ua.doctors.book.entity")
@ComponentScan("ua.doctors.book")
@EnableAutoConfiguration

public class SpringBootApp extends SpringBootServletInitializer{
	public static void main(String[] args) {
		 SpringApplication.run(SpringBootApp.class, args).registerShutdownHook();
	}
	
	@Override
        protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
              return builder.sources(SpringBootApp.class);
        }	
}

@SpringUI(path="/doctors_book")
@Theme("valo")
public class StarterUI extends UI {
	
	private static final long serialVersionUID = 1L;
	
	@Override
    protected void init(VaadinRequest vaadinRequest) {
		
		VerticalLayout v = new VerticalLayout();
		setContent(v);
		
		Button crtHosp = new Button("Создать госпиталь",e -> addWindow(new CreateHospital(new Hospital())));
		v.addComponent(crtHosp);		
    }
}

@Configuration
@ConditionalOnClass(SpringUI.class)
public class VaadinAutoConfiguration implements InitializingBean
{

    @Bean
    public CreateHospital createHospital() {
        return new CreateHospital();
    }
    
   @Override
   public void afterPropertiesSet() throws Exception {}
}

@SpringComponent
@SuppressWarnings("serial")
public class CreateHospital extends Window{

	private final BeanFieldGroup<Hospital> fieldGroup;	
 
    @PropertyId("id")
    private Long idField;
    @PropertyId("name")
    private TextField nameField;
    @PropertyId("address")
    private TextField addressField;
   
    @Autowired
    HospitalService hospitalService;  
   
    
    public CreateHospital() {     	
    	fieldGroup = new BeanFieldGroup<Hospital>(Hospital.class);
    };

    public CreateHospital(Hospital hospital){   	  	
        if(hospitalService == null){
	      Notification.show("Автоварка не работает",Type.ERROR_MESSAGE);
	}
	else{
	      Notification.show("Все ОК",Type.HUMANIZED_MESSAGE);
	} 
        fieldGroup = new BeanFieldGroup<Hospital>(Hospital.class);
	fieldGroup.bindMemberFields(this);
	fieldGroup.setItemDataSource(hospital);
    }

**************

<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>ua.doctor.book</groupId>
  <artifactId>doctor_book</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>

  <name>DoctorBook</name>
  <url>http://maven.apache.org</url>
  
  <parent>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-parent</artifactId>
       <version>1.4.1.RELEASE</version>
       <relativePath/> <!-- lookup parent from repository -->
  </parent>

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <java.version>1.8</java.version>
    <start-class>ua.doctors.book.app.Application</start-class>
    <vaadin.version>7.7.3</vaadin.version>
    <vaadin.boot.version>1.0.0.beta1</vaadin.boot.version>
    <spring.version>4.3.3.RELEASE</spring.version>
  </properties>

  <dependencies>
  <!-- SPRING -->  
	    <dependency>
	      <groupId>junit</groupId>
	      <artifactId>junit</artifactId>
	      <scope>test</scope>
	    </dependency>	    
	    <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-devtools -->
		<dependency>
		    <groupId>org.springframework.boot</groupId>
		    <artifactId>spring-boot-devtools</artifactId>
		</dependency>
	    
	     <!-- Data -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>	    
	     <dependency>
	        <groupId>org.springframework.boot</groupId>
	        <artifactId>spring-boot-starter-data-jpa</artifactId>
	    </dependency>	    
	    <dependency>
	        <groupId>com.h2database</groupId>
	        <artifactId>h2</artifactId>
	    </dependency>
	    
	    <!-- VAADIN -->
	    <dependency>
	        <groupId>com.vaadin</groupId>
	        <artifactId>vaadin-spring-boot</artifactId>
	        <version>${vaadin.boot.version}</version>
	    </dependency>
	    <dependency>
	        <groupId>com.vaadin</groupId>
	        <artifactId>vaadin-themes</artifactId>
	        <version>${vaadin.version}</version>
	    </dependency>
	    <dependency>
	        <groupId>com.vaadin</groupId>
	        <artifactId>vaadin-client-compiled</artifactId>
	        <version>${vaadin.version}</version>
	    </dependency>
	    <dependency>
	        <groupId>org.vaadin</groupId>
	        <artifactId>viritin</artifactId>
	        <version>1.23</version>
	    </dependency>
	    <dependency>
	        <groupId>com.vaadin</groupId>
	        <artifactId>vaadin-push</artifactId>
	        <version>${vaadin.version}</version>
	    </dependency>
	    <dependency>
		   <groupId>com.vaadin.addon</groupId>
		   <artifactId>jpacontainer</artifactId>
		   <version>3.2.0</version>
		</dependency>	
		<dependency>
	        <groupId>com.vaadin</groupId>
	        <artifactId>vaadin-spring</artifactId>
	        <version>1.0.0</version>
	    </dependency>		
  </dependencies>
  
  <repositories>
    <repository>
        <id>vaadin-addons</id>
        <url>http://maven.vaadin.com/vaadin-addons</url>
    </repository>
  </repositories>
  
  <build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
	</build>
        
</project>

Button crtHosp = new Button("Создать госпиталь",e -> addWindow(CreateHospital.getWindowCreateHospital()));
		v.addComponent(crtHosp);

 static public Window getWindowCreateHospital(){
    	return new CreateHospital(new Hospital());
    }

@Configuration
@ConditionalOnClass(SpringUI.class)
public class VaadinAutoConfiguration implements InitializingBean
{

    @Bean
    public CreateHospital createHospital() {
        return new CreateHospital();
    }