Package javax.persistence

Examples of javax.persistence.NoResultException

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      if ( mucked ) {
        query.setMaxResults( getSpecifiedMaxResults() );
      }

      if ( result.size() == 0 ) {
        NoResultException nre = new NoResultException( "No entity found for query" );
        getEntityManager().handlePersistenceException( nre );
        throw nre;
      }
      else if ( result.size() > 1 ) {
        Set<X> uniqueResult = new HashSet<X>(result);
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    beforeQuery();
    try {
      final List<X> result = list();

      if ( result.size() == 0 ) {
        NoResultException nre = new NoResultException( "No entity found for query" );
        getEntityManager().handlePersistenceException( nre );
        throw nre;
      }
      else if ( result.size() > 1 ) {
        final Set<X> uniqueResult = new HashSet<X>(result);
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  @Override
  public Object getSingleResult() {
    final List resultList = getResultList();
    if ( resultList == null || resultList.isEmpty() ) {
      throw new NoResultException(
          String.format(
              "Call to stored procedure [%s] returned no results",
              procedureCall.getProcedureName()
          )
      );
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    protected void setRollbackOnly() {
        entityManager.setRollbackOnly();
    }

    protected void throwNoResultException(String message) {
        throw new NoResultException(message);
    }
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      if ( mucked ) {
        query.setMaxResults( getSpecifiedMaxResults() );
      }

      if ( result.size() == 0 ) {
        NoResultException nre = new NoResultException( "No entity found for query" );
        getEntityManager().handlePersistenceException( nre );
        throw nre;
      }
      else if ( result.size() > 1 ) {
        Set<X> uniqueResult = new HashSet<X>(result);
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  @SuppressWarnings({ "ThrowableInstanceNeverThrown" })
  public Object getSingleResult() {
    try {
      List result = query.list();
      if ( result.size() == 0 ) {
        throwPersistenceException( new NoResultException( "No entity found for query" ) );
      }
      else if ( result.size() > 1 ) {
        Set uniqueResult = new HashSet( result );
        if ( uniqueResult.size() > 1 ) {
          throwPersistenceException( new NonUniqueResultException( "result returns " + uniqueResult.size() + " elements" ) );
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  public Object getSingleResult() {
    try {
      List result = query.list();
      if ( result.size() == 0 ) {
        em.throwPersistenceException( new NoResultException( "No entity found for query" ) );
      }
      else if ( result.size() > 1 ) {
        em.throwPersistenceException( new NonUniqueResultException( "result returns " + result.size() + " elements") );
      }
      else {
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  @SuppressWarnings( { "ThrowableInstanceNeverThrown", "unchecked" })
  public Object getSingleResult() {
    try {
      List result = query.list();
      if ( result.size() == 0 ) {
        throwPersistenceException( new NoResultException( "No entity found for query" ) );
      }
      else if ( result.size() > 1 ) {
        Set uniqueResult = new HashSet( result );
        if ( uniqueResult.size() > 1 ) {
          throwPersistenceException( new NonUniqueResultException( "result returns " + uniqueResult.size() + " elements" ) );
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  public X getSingleResult() {
    _em.assertNotCloseInvoked();
        setHint(QueryHints.HINT_RESULT_COUNT, 1); // for DB2 optimization
    List result = getResultList();
    if (result == null || result.isEmpty())
            throw new NoResultException(_loc.get("no-result", getQueryString())
                    .getMessage());
    if (result.size() > 1)
            throw new NonUniqueResultException(_loc.get("non-unique-result",
                    getQueryString(), result.size()).getMessage());
    try {
        return (X)result.get(0);
    } catch (Exception e) {
            throw new NoResultException(_loc.get("no-result", getQueryString())
                .getMessage());
    }
  }
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    public Object getSingleResult() throws AuditException, NonUniqueResultException, NoResultException {
        List result = list();

        if (result == null || result.size() == 0) {
            throw new NoResultException();
        }

        if (result.size() > 1) {
            throw new NonUniqueResultException();
        }
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