/** keyFromFields */
 public com.ardais.bigr.iltds.beans.ProjectsampleKey keyFromFields(
     java.lang.String f0, java.lang.String f1, java.lang.String f2) {
   com.ardais.bigr.iltds.beans.ProjectsampleKey keyClass =
       new com.ardais.bigr.iltds.beans.ProjectsampleKey();
   keyClass.lineitem_lineitemid = f0;
   keyClass.project_projectid = f1;
   keyClass.samplebarcodeid = f2;
   return keyClass;
 }
 /** keyFromBean */
 public Object keyFromBean(javax.ejb.EntityBean generalEJB) {
   com.ardais.bigr.iltds.beans.ProjectsampleBean tmpEJB =
       (com.ardais.bigr.iltds.beans.ProjectsampleBean) generalEJB;
   com.ardais.bigr.iltds.beans.ProjectsampleKey keyClass =
       new com.ardais.bigr.iltds.beans.ProjectsampleKey();
   keyClass.lineitem_lineitemid = tmpEJB.lineitem_lineitemid;
   keyClass.project_projectid = tmpEJB.project_projectid;
   keyClass.samplebarcodeid = tmpEJB.samplebarcodeid;
   return keyClass;
 }