Java Spring Boot war在Elastic Beanstalk中启动时失败，但在本地运行时正确启动

本地运行而不发出的同一war文件失败，并出现以下循环错误：

org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webSecurityConfig': Unsatisfied dependency expressed through field 'customSuccessHandler': Error creating bean with name 'customSuccessHandler': Unsatisfied dependency expressed through field 'engineerService': Error creating bean with name 'engineerServiceImpl': Unsatisfied dependency expressed through field 'engineerRepository': Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'engineerServiceImpl': Unsatisfied dependency expressed through field 'engineerRepository': Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'customSuccessHandler': Unsatisfied dependency expressed through field 'engineerService': Error creating bean with name 'engineerServiceImpl': Unsatisfied dependency expressed through field 'engineerRepository': Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'engineerServiceImpl': Unsatisfied dependency expressed through field 'engineerRepository': Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:137) ~[spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:535) ~[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) ~[spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:369) ~[spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:313) ~[spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:150) [spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:130) [spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:86) [spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169) [spring-web-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5303) [catalina.jar:8.0.43]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) [catalina.jar:8.0.43]
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:753) [catalina.jar:8.0.43]
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:729) [catalina.jar:8.0.43]
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) [catalina.jar:8.0.43]
    at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1092) [catalina.jar:8.0.43]
    at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1834) [catalina.jar:8.0.43]
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_121]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_121]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_121]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_121]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_121]
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webSecurityConfig': Unsatisfied dependency expressed through field 'customSuccessHandler': Error creating bean with name 'customSuccessHandler': Unsatisfied dependency expressed through field 'engineerService': Error creating bean with name 'engineerServiceImpl': Unsatisfied dependency expressed through field 'engineerRepository': Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'engineerServiceImpl': Unsatisfied dependency expressed through field 'engineerRepository': Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'customSuccessHandler': Unsatisfied dependency expressed through field 'engineerService': Error creating bean with name 'engineerServiceImpl': Unsatisfied dependency expressed through field 'engineerRepository': Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'engineerServiceImpl': Unsatisfied dependency expressed through field 'engineerRepository': Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'engineerRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: class mvc.domain.Engineer

看起来像我们的CustomSuccessHandler->Autowires a@Service->，它反过来连接由JPA实体组成的存储库。它似乎不喜欢JPA实体。我陷入困境的地方是，在本地运行时，相同的war文件将无错误地加载

在过去，我已经能够在pom中切换依赖版本，它将解决这个问题。这是非常脆弱的，我似乎找不到一个可重复的模式

pom.xml

<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.astontech.timecards</groupId>
<artifactId>com.astontech.timecards</artifactId>
<version>1.0</version>
<packaging>war</packaging>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.4.0.RELEASE</version>
    <!--<relativePath />-->
</parent>


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

<dependencies>

    <!-- ===================================================== -->
    <!-- SPRING BOOT MODULES [DATA, WEB, SECURITY, TEST, REST] -->
    <!-- ===================================================== -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</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-security</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <!--<scope>test</scope>-->
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-rest</artifactId>
    </dependency>
    <dependency>
        <groupId>com.fasterxml.jackson.datatype</groupId>
        <artifactId>jackson-datatype-jsr310</artifactId>
    </dependency>
    <dependency>
        <groupId>com.jayway.jsonpath</groupId>
        <artifactId>json-path</artifactId>
        <scope>test</scope>
    </dependency>
    <!-- ============================================== -->


    <!-- ============================================== -->
    <!-- DATABASE DEPENDENCIES -->
    <!-- ============================================== -->
    <dependency>
        <groupId>com.h2database</groupId>
        <artifactId>h2</artifactId>
    </dependency>
    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
    </dependency>
    <!-- ============================================== -->


    <!-- ============================================== -->
    <!-- TAG LIBRARIES [JSTL, JASPER, SPRING SECURITY] -->
    <!-- ============================================== -->
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>jstl</artifactId>
    </dependency>
    <dependency>
        <groupId>org.apache.tomcat.embed</groupId>
        <artifactId>tomcat-embed-jasper</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-tomcat</artifactId>
    </dependency>
    <!--<dependency>-->
        <!--<groupId>org.springframework.security</groupId>-->
        <!--<artifactId>spring-security-taglibs</artifactId>-->
        <!--<version>4.0.3.RELEASE</version>-->
    <!--</dependency>-->
    <!--<dependency>-->
        <!--<groupId>org.springframework.security</groupId>-->
        <!--<artifactId>spring-security-ldap</artifactId>-->
        <!--<version>4.0.3.RELEASE</version>-->
    <!--</dependency>-->
    <dependency>
        <groupId>org.springframework.security.extensions</groupId>
        <artifactId>spring-security-saml2-core</artifactId>
        <version>1.0.2.RELEASE</version>
    </dependency>
    <!--<dependency>-->
        <!--<groupId>org.slf4j</groupId>-->
        <!--<artifactId>slf4j-log4j12</artifactId>-->
        <!--<version>1.6.3</version>-->
        <!--<scope>compile</scope>-->
    <!--</dependency>-->
    <!-- ============================================== -->


    <!-- ============================================== -->
    <!-- WEB JARS [BOOTSTRAP CSS, JQUERY] -->
    <!-- ============================================== -->
    <dependency>
        <groupId>org.webjars</groupId>
        <artifactId>bootstrap</artifactId>
        <version>3.3.4</version>
    </dependency>
    <dependency>
        <groupId>org.webjars</groupId>
        <artifactId>jquery</artifactId>
        <version>2.1.4</version>
    </dependency>
    <dependency>
        <groupId>org.webjars</groupId>
        <artifactId>jquery-ui</artifactId>
        <version>1.10.3</version>
    </dependency>
    <!-- ============================================== -->

    <!--Quartz is a batch scheduler-->
    <dependency>
        <groupId>org.quartz-scheduler</groupId>
        <artifactId>quartz</artifactId>
        <version>2.2.1</version>
    </dependency>
    <dependency>
        <groupId>org.quartz-scheduler</groupId>
        <artifactId>quartz-jobs</artifactId>
        <version>2.2.1</version>
    </dependency>

    <!-- ============================================== -->
    <!-- SWAGGER API DOCUMENTATION -->
    <!-- ============================================== -->
    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger2</artifactId>
        <version>2.4.0</version>
    </dependency>
    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger-ui</artifactId>
        <version>2.4.0</version>
    </dependency>


    <!-- ============================================== -->
    <!-- CRM INTEGRATION-->
    <!-- ============================================== -->
    <dependency>
        <groupId>com.microsoft.azure</groupId>
        <artifactId>adal4j</artifactId>
        <version>1.1.1</version>
    </dependency>
    <dependency>
        <groupId>org.json</groupId>
        <artifactId>json</artifactId>
        <version>20160810</version>
    </dependency>
    <dependency>
        <groupId>com.nimbusds</groupId>
        <artifactId>oauth2-oidc-sdk</artifactId>
        <version>4.5</version>
        <type>jar</type>
    </dependency>
    <dependency>
        <groupId>com.jayway.jsonpath</groupId>
        <artifactId>json-path</artifactId>
        <version>2.2.0</version>
    </dependency>
    <dependency>
        <groupId>com.astontech.global.notification</groupId>
        <artifactId>global.notification</artifactId>
        <version>1.1</version>
    </dependency>
    <dependency>
        <groupId>com.astontech.global.integration.crm</groupId>
        <artifactId>global.integration.crm</artifactId>
        <version>2.0</version>
    </dependency>
</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>

<repositories>
    <repository>
        <id>spring-releases</id>
        <name>Spring Releases</name>
        <url>https://repo.spring.io/libs-release</url>
    </repository>
    <repository>
        <id>org.jboss.repository.releases</id>
        <name>JBoss Maven Release Repository</name>
        <url>https://repository.jboss.org/nexus/content/repositories/releases</url>
    </repository>
</repositories>

<pluginRepositories>
    <pluginRepository>
        <id>spring-releases</id>
        <name>Spring Releases</name>
        <url>https://repo.spring.io/libs-release</url>
    </pluginRepository>
</pluginRepositories>

<distributionManagement>
    <repository>
        <id>central</id>
        <name>artifactory.astontech.com-releases</name>
        <url>http://artifactory.astontech.com:8081/artifactory/libs-release-local</url>
    </repository>
</distributionManagement>

CustomSuccessHandler.java

package mvc.configuration;

import mvc.common.LogHelper;
import mvc.domain.Engineer;
import mvc.services.EngineerService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.web.DefaultRedirectStrategy;
import org.springframework.security.web.RedirectStrategy;
import org.springframework.security.web.authentication.SimpleUrlAuthenticationSuccessHandler;
import org.springframework.stereotype.Component;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

@Component
public class CustomSuccessHandler extends SimpleUrlAuthenticationSuccessHandler {

    @Autowired
    EngineerService engineerService;

    private RedirectStrategy redirectStrategy = new DefaultRedirectStrategy();

    @Override
    protected void handle(HttpServletRequest request, HttpServletResponse response,
                          Authentication authentication)
            throws IOException {
        HttpSession session = request.getSession();
        System.out.println("CustomSuccessHandler - handle()");
        String targetUrl = determineTargetUrl(authentication, session);

        if (response.isCommitted()) {
            System.out.println("Can't redirect");
            return;
        }

        redirectStrategy.sendRedirect(request, response, targetUrl);
    }

    /*
        This method extracts the roles of the currently logged-in user and returns
        appropriate URL according to their role

        ROLES:      Timecard Admin
                    Timecard Billing
                    Timecard Engineer
                    Timecard Superuser
     */
    protected String determineTargetUrl(Authentication authentication, HttpSession session) throws IOException{
        String url = "";

        Collection<? extends GrantedAuthority> authorities = authentication.getAuthorities();

        List<String> roles = new ArrayList<String>();

        for (GrantedAuthority grantedAuthority : authorities) {
            roles.add(grantedAuthority.getAuthority());
        }

        LogHelper.viewMaster(true, false, "USER ROLES", roles);

        if (isTimecardAdmin(roles)) {
            LogHelper.viewMaster(true, "User has role: PAYROLL", "i");
            session.setAttribute("userRole", "PAYROLL");
            session.setAttribute("username", authentication.getName());
            url = "/payroll";
        }
        else if (isTimecardBilling(roles)) {
            LogHelper.viewMaster(true, "User has role: BILLING", "i");
            url = "/billing";
        }
        else if (isTimecardEngineer(roles)) {
            // ADD GENERAL ROLE OF "ENGINEER"
            LogHelper.viewMaster(true, "User has role: ENGINEER", "i");
            session.setAttribute("userRole", "ENGINEER");
            // RETRIEVE ENGINEER DETAILS FROM DB & CRM
            setCrmEngineer(session, authentication);
            // REDIRECT
            url = "/engineer";
        }
        else if (isTimecardSuperuser(roles)) {
            LogHelper.viewMaster(true, "User has role: SUPER USER", "i");
            session.setAttribute("userRole", "SUPER_USER");
            url = "/super_user";
        }
        else {

            url = "/accessDenied";   //todo: create an "/accessDenied" controller/view
        }
        return url;
    }

    private boolean isTimecardAdmin(List<String> roles) {
        return (roles.contains("Timecard Admin")  ||
            roles.contains("ROLE_Timecard Admin") ||
            roles.contains("ROLE_PAYROLL"));

    }

    private boolean isTimecardBilling(List<String> roles) {
        return (roles.contains("Timecard Billing"));
    }

    private boolean isTimecardEngineer(List<String> roles) {
        return (roles.contains("Field Engineer - Cisco") ||
                roles.contains("Field Engineer - Dev") ||
                roles.contains("ROLE_Field Engineer - Dev"));
    }

    private boolean isTimecardSuperuser(List<String> roles) {
        return (roles.contains("Timecard Superuser") || roles.contains("ROLE_SUPER_USER"));
    }

    private void setCrmEngineer(HttpSession session, Authentication authentication) throws IOException{

        //GET USERNAME BASED ON SPRING SECURITY METHOD
        String username = authentication.getName();

        LogHelper.viewMaster(true, true, "CRM ENGINEER:", username);

        //SET USERNAME IN SESSION
        session.setAttribute("username", username);

        // CALL ENGINEER SERVICE TO RETRIEVE ENGINEER
        Engineer loggedInEngineer = engineerService.getLoggedInEngineer(username);

        // SET THAT INTO SESSION  "loggedInEngineer"
        session.setAttribute("loggedInEngineer", loggedInEngineer);

    }

}

---

我能够通过以下方式始终如一地再现这一点：

$eb部署

但是，如果我转到gui web控制台并从应用程序版本重新部署相同的war，则可以毫无问题地加载相同的war文件

我猜这是弹性Beanstalk代理在通过python eb cli工具部署war时出现的某种错误

弹性豆茎版本：

运行Tomcat 8 Java 8的64位Amazon Linux 2017.03 v2.6.1

eb cli版本：

EB CLI 3.10.1 (Python 3.6.0)

当我部署时，我会继续通过Web GUI抖动句柄，并考虑解决这个问题。然而，如果其他人遇到过这个问题，并且有更好的解决办法，我很乐意听到

---

-干杯

添加您的应用程序类，并请在类中包含程序包。使用请求的应用程序类更新帖子，并将所有程序包添加到发布的类中。如果有其他有用的信息，请告诉我。thx用于修复我的堆栈跟踪M.Deinum！

package mvc.repositories;

import mvc.domain.Engineer;
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.CrudRepository;

public interface EngineerRepository extends CrudRepository<Engineer, Integer> {
@Query("SELECT a from Engineer a where a.username = ?1")
Engineer findByUsername(String username);

@Query("SELECT COUNT(u) FROM Timecard u WHERE u.engineer.id=?1 AND u.isOnTime =false ")
int findTimeCardLateCount(Integer engineerId);

@Query("select a from Engineer a where a.isTrainee = ?1")
Iterable<Engineer> findByIsTrainee(boolean isTrainee);
}

package mvc.domain;

import javax.persistence.*;

@Entity
public class Engineer {

    //region PROPERTIES
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Integer id;

    @Version
    private Integer version;

    Boolean isOverTimeEligible = false;
    Boolean isPtoEligible = false;
    Boolean isTrainee = false;

    private String adpId;
    private String technology;
    private String username;

    @OneToOne (cascade = CascadeType.ALL, fetch = FetchType.EAGER)
    CrmEngineer crmEngineer;
    //region CONSTRUCTORS
    public Engineer() {}

    public Engineer(CrmEngineer crmEngineer) {
        this.crmEngineer = crmEngineer;
        this.username = crmEngineer.getAston_astonemailaddress().split("@")[0];
    }
    //endregion


    public Engineer(String username) {
        this.username = username;
    }

    public String getAdpId() {
        return adpId;
    }

    public void setAdpId(String adpId) {
        this.adpId = adpId;
    }

    public String getTechnology() {
        return technology;
    }

    public void setTechnology(String technology) {
        this.technology = technology;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public Integer getId() {
        return id;
    }

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

    public Integer getVersion() {
        return version;
    }

    public void setVersion(Integer version) {
        this.version = version;
    }

    public Boolean getIsOverTimeEligible() {
        return isOverTimeEligible;
    }

    public void setIsOverTimeEligible(Boolean isOverTimeEligible) {
        this.isOverTimeEligible = isOverTimeEligible;
    }

    public Boolean getIsPtoEligible() {
        return isPtoEligible;
    }

    public void setIsPtoEligible(Boolean isPtoEligible) {
        this.isPtoEligible = isPtoEligible;
    }

    public CrmEngineer getCrmEngineer() {
        return crmEngineer;
    }

    public void setCrmEngineer(CrmEngineer crmEngineer) {
        this.crmEngineer = crmEngineer;
    }

    public Boolean getIsTrainee() {
        return isTrainee;
    }

    public void setIsTrainee(Boolean isTrainee) {
        this.isTrainee = isTrainee;
    }
}

EB CLI 3.10.1 (Python 3.6.0)