Apereo-Learning-Analytics-Initiative / OpenLRW

import java.io.Serializable;

import org.apache.commons.lang3.StringUtils;

import org.apache.commons.lang3.builder.ToStringBuilder;

import org.apache.commons.lang3.builder.ToStringStyle;

import org.springframework.data.annotation.Id;

import org.springframework.data.mongodb.core.mapping.Document;

import unicon.matthews.oneroster.Course;

@Document

public class MongoCourse implements Serializable {

  private static final long serialVersionUID = 1L;

  @Id private String id;

  private String orgId;

  private String tenantId;

  private String courseSourcedId;

  private MongoCourse() {}

  public String getId() {

    return id;

  }

  public String getTenantId() {

    return tenantId;

  }

  public String getCourseSourcedId() {

    return courseSourcedId;

  }

  public Course getCourse() {

    return course;

  }

  @Override

  public String toString() {

    return ToStringBuilder.reflectionToString(this, ToStringStyle.MULTI_LINE_STYLE);

  }

  @Override

  public int hashCode() {

    final int prime = 31;

    int result = 1;

    result = prime * result + ((course == null) ? 0 : course.hashCode());

    result = prime * result + ((courseSourcedId == null) ? 0 : courseSourcedId.hashCode());

    result = prime * result + ((id == null) ? 0 : id.hashCode());

    result = prime * result + ((orgId == null) ? 0 : orgId.hashCode());

    result = prime * result + ((tenantId == null) ? 0 : tenantId.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;

    MongoCourse other = (MongoCourse) obj;

    if (course == null) {

      if (other.course != null)

        return false;

    } else if (!course.equals(other.course))

      return false;

    if (courseSourcedId == null) {

      if (other.courseSourcedId != null)

        return false;

    } else if (!courseSourcedId.equals(other.courseSourcedId))

      return false;

    if (id == null) {

      if (other.id != null)

        return false;

    } else if (!id.equals(other.id))

      return false;

    if (orgId == null) {

      if (other.orgId != null)

        return false;

    } else if (!orgId.equals(other.orgId))

      return false;

    if (tenantId == null) {

      if (other.tenantId != null)

        return false;

    } else if (!tenantId.equals(other.tenantId))

      return false;

    return true;

  }

  public static class Builder {

    private MongoCourse _mongoCourse = new MongoCourse();

    public Builder withCourseSourcedId(String courseSourcedId) {

      _mongoCourse.courseSourcedId = courseSourcedId;

      return this;

    }

    public Builder withId(String id) {

      _mongoCourse.id = id;

      return this;

    }

    public Builder withCourse(Course course) {

      _mongoCourse.course = course;

      return this;

    }

    public Builder withOrgId(String orgId) {

      _mongoCourse.orgId = orgId;

      return this;

    }

    public Builder withTenantId(String tenantId) {

      _mongoCourse.tenantId = tenantId;

      return this;

    }

    public MongoCourse build() {

      if (StringUtils.isBlank(_mongoCourse.orgId)

          || StringUtils.isBlank(_mongoCourse.tenantId)

          || StringUtils.isBlank(_mongoCourse.courseSourcedId)

          || _mongoCourse.course == null) {

        throw new IllegalStateException(_mongoCourse.toString());

      }

      return _mongoCourse;

    }

  }

}