public Integer getEntityID() {
        return entityID;
    }
Returns the database ID of the entity to whom this permission is
granted.

@return
    The database ID of the entity to whom this permission is granted.
extensions/guacamole-auth-jdbc/modules/guacamole-auth-jdbc-base/src/main/java/org/apache/guacamole/auth/jdbc/permission/PermissionModel.java