Examples of org.hibernate.result.Output

org.hibernate.result.Output
Common contract for individual return objects which can be either results ( {@link ResultSetOutput}) or update counts ( {@link UpdateCountOutput}). @author Steve Ebersole

  // outputs ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


  @Override
  public boolean execute() {
    try {
      final Output rtn = outputs().getCurrent();
      return rtn != null && ResultSetOutput.class.isInstance( rtn );
    }
    catch (NoMoreReturnsException e) {
      return false;
    }

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  }


  @Override
  public int getUpdateCount() {
    try {
      final Output rtn = outputs().getCurrent();
      if ( rtn == null ) {
        return -1;
      }
      else if ( UpdateCountOutput.class.isInstance( rtn ) ) {
        return ( (UpdateCountOutput) rtn ).getUpdateCount();

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  }


  @Override
  public List getResultList() {
    try {
      final Output rtn = outputs().getCurrent();
      if ( ! ResultSetOutput.class.isInstance( rtn ) ) {
        throw new IllegalStateException( "Current CallableStatement ou was not a ResultSet, but getResultList was called" );
      }


      return ( (ResultSetOutput) rtn ).getResultList();

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  // outputs ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


  @Override
  public boolean execute() {
    try {
      final Output rtn = outputs().getCurrent();
      return rtn != null && ResultSetOutput.class.isInstance( rtn );
    }
    catch (NoMoreReturnsException e) {
      return false;
    }

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  }


  @Override
  public int getUpdateCount() {
    try {
      final Output rtn = outputs().getCurrent();
      if ( rtn == null ) {
        return -1;
      }
      else if ( UpdateCountOutput.class.isInstance( rtn ) ) {
        return ( (UpdateCountOutput) rtn ).getUpdateCount();

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  }


  @Override
  public List getResultList() {
    try {
      final Output rtn = outputs().getCurrent();
      if ( ! ResultSetOutput.class.isInstance( rtn ) ) {
        throw new IllegalStateException( "Current CallableStatement ou was not a ResultSet, but getResultList was called" );
      }


      return ( (ResultSetOutput) rtn ).getResultList();

View Full Code Here

  // outputs ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


  @Override
  public boolean execute() {
    try {
      final Output rtn = outputs().getCurrent();
      return rtn != null && ResultSetOutput.class.isInstance( rtn );
    }
    catch (NoMoreReturnsException e) {
      return false;
    }

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  }


  @Override
  public int getUpdateCount() {
    try {
      final Output rtn = outputs().getCurrent();
      if ( rtn == null ) {
        return -1;
      }
      else if ( UpdateCountOutput.class.isInstance( rtn ) ) {
        return ( (UpdateCountOutput) rtn ).getUpdateCount();

View Full Code Here

  }


  @Override
  public List getResultList() {
    try {
      final Output rtn = outputs().getCurrent();
      if ( ! ResultSetOutput.class.isInstance( rtn ) ) {
        throw new IllegalStateException( "Current CallableStatement ou was not a ResultSet, but getResultList was called" );
      }


      return ( (ResultSetOutput) rtn ).getResultList();

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Related Classes of org.hibernate.result.Output

org.hibernate.jpa.internal.StoredProcedureQueryImpl

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