Examples of DnsException

io.vertx.core.dns.DnsException
Exception which is used to notify the {@link io.vertx.core.AsyncResult}if the DNS query returns a {@link DnsResponseCode} which indicates and error. @author Norman Maurer
org.apache.directory.server.dns.DnsException
The root of the DNS exception hierarchy. @author Apache Directory Project @version $Rev: 500956 $, $Date: 2007-01-29 08:45:59 +0100 (Lun, 29 jan 2007) $
org.jasen.error.DNSException

Thrown when an unexpected error occurs whilst performing a DNS lookup (eg parse error).
@author Jason Polites

Examples of io.vertx.core.dns.DnsException


  @Test
  public void testLookupNonExisting() throws Exception {
    DnsClient dns = prepareDns(FakeDNSServer.testLookupNonExisting());
    dns.lookup("gfegjegjf.sg1", ar -> {
      DnsException cause = (DnsException)ar.cause();
      assertEquals(DnsResponseCode.NXDOMAIN, cause.code());
      testComplete();
    });
    await();
  }

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Examples of io.vertx.core.dns.DnsException

                    records.add(record);
                  }


                  setResult(result, records);
                } else {
                  setResult(result, new DnsException(code));
                }
                ctx.close();
              }


              @Override

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Examples of org.apache.directory.server.dns.DnsException


        if ( records == null || records.isEmpty() )
        {
            LOG.debug( "The domain name referenced in the query does not exist." );


            throw new DnsException( ResponseCode.NAME_ERROR );
        }


        return records;
    }

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Examples of org.apache.directory.server.dns.DnsException

        }
        catch ( LdapNameNotFoundException lnnfe )
        {
            LOG.debug( "Name for DNS record search does not exist.", lnnfe );


            throw new DnsException( ResponseCode.NAME_ERROR );
        }
        catch ( NamingException ne )
        {
            LOG.error( ne.getLocalizedMessage(), ne );
            String message = I18n.err( I18n.ERR_157, question.getDomainName() );
            throw new ServiceConfigurationException( message, ne );
        }
        catch ( Exception e )
        {
            LOG.debug( "Unexpected error retrieving DNS records.", e );
            throw new DnsException( ResponseCode.SERVER_FAILURE );
        }


    }

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Examples of org.apache.directory.server.dns.DnsException

            return new GetRecords( question ).execute( ctx, null );
        }
        catch ( Exception e )
        {
            LOG.debug( "Unexpected error retrieving DNS records.", e );
            throw new DnsException( ResponseCode.SERVER_FAILURE );
        }
    }

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Examples of org.apache.directory.server.dns.DnsException

        catch ( Exception e )
        {
            LOG.error( e.getLocalizedMessage(), e );


            DnsMessage request = ( DnsMessage ) message;
            DnsException de = ( DnsException ) e;


            DnsMessageModifier modifier = new DnsMessageModifier();


            modifier.setTransactionId( request.getTransactionId() );
            modifier.setMessageType( MessageType.RESPONSE );
            modifier.setOpCode( OpCode.QUERY );
            modifier.setAuthoritativeAnswer( false );
            modifier.setTruncated( false );
            modifier.setRecursionDesired( request.isRecursionDesired() );
            modifier.setRecursionAvailable( false );
            modifier.setReserved( false );
            modifier.setAcceptNonAuthenticatedData( false );
            modifier.setResponseCode( ResponseCode.convert( ( byte ) de.getResponseCode() ) );
            modifier.setQuestionRecords( request.getQuestionRecords() );
            modifier.setAnswerRecords( new ArrayList<ResourceRecord>() );
            modifier.setAuthorityRecords( new ArrayList<ResourceRecord>() );
            modifier.setAdditionalRecords( new ArrayList<ResourceRecord>() );

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Examples of org.apache.directory.server.dns.DnsException

        }
        catch ( LdapNoSuchObjectException lnnfe )
        {
            LOG.debug( "Name for DNS record search does not exist.", lnnfe );


            throw new DnsException( ResponseCode.NAME_ERROR );
        }
        catch ( NamingException ne )
        {
            LOG.error( ne.getLocalizedMessage(), ne );
            String message = I18n.err( I18n.ERR_157, question.getDomainName() );
            throw new ServiceConfigurationException( message, ne );
        }
        catch ( Exception e )
        {
            LOG.debug( "Unexpected error retrieving DNS records.", e );
            throw new DnsException( ResponseCode.SERVER_FAILURE );
        }


    }

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Examples of org.apache.directory.server.dns.DnsException

            return new GetRecords( question ).execute( ctx, null );
        }
        catch ( Exception e )
        {
            LOG.debug( "Unexpected error retrieving DNS records.", e );
            throw new DnsException( ResponseCode.SERVER_FAILURE );
        }
    }

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Examples of org.apache.directory.server.dns.DnsException

        }
        catch ( LdapNoSuchObjectException lnnfe )
        {
            LOG.debug( "Name for DNS record search does not exist.", lnnfe );


            throw new DnsException( ResponseCode.NAME_ERROR );
        }
        catch ( NamingException ne )
        {
            LOG.error( ne.getLocalizedMessage(), ne );
            String message = I18n.err( I18n.ERR_157, question.getDomainName() );
            throw new ServiceConfigurationException( message, ne );
        }
        catch ( Exception e )
        {
            LOG.debug( "Unexpected error retrieving DNS records.", e );
            throw new DnsException( ResponseCode.SERVER_FAILURE );
        }


    }

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Examples of org.apache.directory.server.dns.DnsException

        }
        catch ( LdapNoSuchObjectException lnnfe )
        {
            LOG.debug( "Name for DNS record search does not exist.", lnnfe );


            throw new DnsException( ResponseCode.NAME_ERROR );
        }
        catch ( NamingException ne )
        {
            LOG.error( ne.getLocalizedMessage(), ne );
            String message = I18n.err( I18n.ERR_157, question.getDomainName() );
            throw new ServiceConfigurationException( message, ne );
        }
        catch ( Exception e )
        {
            LOG.debug( "Unexpected error retrieving DNS records.", e );
            throw new DnsException( ResponseCode.SERVER_FAILURE );
        }


    }

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