package io.oasp.module.security.common.api.accesscontrol;
   
   import java.util.ArrayList;
   import java.util.List;
   import java.util.Objects;
   
   import javax.xml.bind.annotation.XmlAccessType;
   import javax.xml.bind.annotation.XmlAccessorType;
   import javax.xml.bind.annotation.XmlElement;
  import javax.xml.bind.annotation.XmlRootElement;
  
  /**
   * This class represents the security configuration for the mapping of {@link AccessControlGroup}s to
   * {@link AccessControlPermission}s. Everything is properly annotated for JAXB (de)serialization from/to XML.
   *
   * @author hohwille
   */
  @XmlAccessorType(XmlAccessType.FIELD)
  @XmlRootElement(name = "access-control-schema")
  public class AccessControlSchema {
  
    /** @see #getGroups() */
    @XmlElement(name = "group")
    private List<AccessControlGroup> groups;
  
    /**
     * The constructor.
     */
    public AccessControlSchema() {
  
      super();
    }
  
    /**
     * @return the {@link List} of {@link AccessControlGroup}s contained in this {@link AccessControlSchema}.
     */
    public List<AccessControlGroup> getGroups() {
  
      if (this.groups == null) {
        this.groups = new ArrayList<>();
      }
      return this.groups;
    }
  
    /**
     * @param groups the new {@link #getGroups() groups}.
     */
    public void setGroups(List<AccessControlGroup> groups) {
  
      this.groups = groups;
    }
  
    @Override
    public int hashCode() {
  
      final int prime = 31;
      int result = 1;
      result = prime * result + ((this.groups == null) ? 0 : this.groups.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;
      }
      AccessControlSchema other = (AccessControlSchema) obj;
      if (!Objects.equals(this.groups, other.groups)) {
        return false;
      }
      return true;
    }
  
  }