Package javax.jmdns.impl

Examples of javax.jmdns.impl.DNSRecord$Text

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            }
            // Now, we remove them.
            long now = System.currentTimeMillis();
            for (Iterator i = list.iterator(); i.hasNext();)
            {
                DNSRecord c = (DNSRecord) i.next();
                if (c.isExpired(now))
                {
                    this.jmDNSImpl.updateRecord(now, c);
                    this.jmDNSImpl.getCache().remove(c);
                }
            }
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            }
            // Now, we remove them.
            long now = System.currentTimeMillis();
            for (Iterator i = list.iterator(); i.hasNext();)
            {
                DNSRecord c = (DNSRecord) i.next();
                if (c.isExpired(now))
                {
                    this.jmDNSImpl.updateRecord(now, c);
                    this.jmDNSImpl.getCache().remove(c);
                }
            }
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                            if (type == DNSConstants.TYPE_ANY || type == DNSConstants.TYPE_SRV)
                            { // I ama not sure of why there is a special case here [PJYF Oct 15 2004]
                                if (this.jmDNSImpl.getLocalHost().getName().equalsIgnoreCase(q.getName()))
                                {
                                    // type = DNSConstants.TYPE_A;
                                    DNSRecord answer = this.jmDNSImpl.getLocalHost().getDNS4AddressRecord();
                                    if (answer != null)
                                    {
                                        answers.add(answer);
                                    }
                                    answer = this.jmDNSImpl.getLocalHost().getDNS6AddressRecord();
                                    if (answer != null)
                                    {
                                        answers.add(answer);
                                    }
                                    type = DNSConstants.TYPE_IGNORE;
                                }
                                else
                                {
                                    if (this.jmDNSImpl.getServiceTypes().containsKey(q.getName().toLowerCase()))
                                    {
                                        type = DNSConstants.TYPE_PTR;
                                    }
                                }
                            }

                            switch (type)
                            {
                                case DNSConstants.TYPE_A:
                                    {
                                        // Answer a query for a domain name
                                        //out = addAnswer( in, addr, port, out, host );
                                        DNSRecord answer = this.jmDNSImpl.getLocalHost().getDNS4AddressRecord();
                                        if (answer != null)
                                        {
                                            answers.add(answer);
                                        }
                                        break;
                                    }
                                case DNSConstants.TYPE_AAAA:
                                    {
                                        // Answer a query for a domain name
                                        DNSRecord answer = this.jmDNSImpl.getLocalHost().getDNS6AddressRecord();
                                        if (answer != null)
                                        {
                                            answers.add(answer);
                                        }
                                        break;
                                    }
                                case DNSConstants.TYPE_PTR:
                                    {
                                        // Answer a query for services of a given type

                                        // find matching services
                                        for (Iterator serviceIterator = this.jmDNSImpl.getServices().values().iterator(); serviceIterator.hasNext();)
                                        {
                                            ServiceInfoImpl info = (ServiceInfoImpl) serviceIterator.next();
                                            if (info.getState() == DNSState.ANNOUNCED)
                                            {
                                                if (q.getName().equalsIgnoreCase(info.getType()))
                                                {
                                                    DNSRecord answer = this.jmDNSImpl.getLocalHost().getDNS4AddressRecord();
                                                    if (answer != null)
                                                    {
                                                        answers.add(answer);
                                                    }
                                                    answer = this.jmDNSImpl.getLocalHost().getDNS6AddressRecord();
                                                    if (answer != null)
                                                    {
                                                        answers.add(answer);
                                                    }
                                                    answers.add(new DNSRecord.Pointer(info.getType(), DNSConstants.TYPE_PTR, DNSConstants.CLASS_IN, DNSConstants.DNS_TTL, info.getQualifiedName()));
                                                    answers.add(new DNSRecord.Service(info.getQualifiedName(), DNSConstants.TYPE_SRV, DNSConstants.CLASS_IN | DNSConstants.CLASS_UNIQUE, DNSConstants.DNS_TTL,
                                                            info.getPriority(), info.getWeight(), info.getPort(), this.jmDNSImpl.getLocalHost().getName()));
                                                    answers.add(new DNSRecord.Text(info.getQualifiedName(), DNSConstants.TYPE_TXT, DNSConstants.CLASS_IN | DNSConstants.CLASS_UNIQUE, DNSConstants.DNS_TTL,
                                                            info.getText()));
                                                }
                                            }
                                        }
                                        if (q.getName().equalsIgnoreCase("_services" + DNSConstants.DNS_META_QUERY + "local."))
                                        {
                                            for (Iterator serviceTypeIterator = this.jmDNSImpl.getServiceTypes().values().iterator(); serviceTypeIterator.hasNext();)
                                            {
                                                answers.add(new DNSRecord.Pointer("_services" + DNSConstants.DNS_META_QUERY + "local.", DNSConstants.TYPE_PTR, DNSConstants.CLASS_IN, DNSConstants.DNS_TTL, (String) serviceTypeIterator.next()));
                                            }
                                        }
                                        break;
                                    }
                                case DNSConstants.TYPE_SRV:
                                case DNSConstants.TYPE_ANY:
                                case DNSConstants.TYPE_TXT:
                                    {
                                        ServiceInfoImpl info = (ServiceInfoImpl) this.jmDNSImpl.getServices().get(q.getName().toLowerCase());
                                        if (info != null && info.getState() == DNSState.ANNOUNCED)
                                        {
                                            DNSRecord answer = this.jmDNSImpl.getLocalHost().getDNS4AddressRecord();
                                            if (answer != null)
                                            {
                                                answers.add(answer);
                                            }
                                            answer = this.jmDNSImpl.getLocalHost().getDNS6AddressRecord();
                                            if (answer != null)
                                            {
                                                answers.add(answer);
                                            }
                                            answers.add(new DNSRecord.Pointer(info.getType(), DNSConstants.TYPE_PTR, DNSConstants.CLASS_IN, DNSConstants.DNS_TTL, info.getQualifiedName()));
                                            answers.add(new DNSRecord.Service(info.getQualifiedName(), DNSConstants.TYPE_SRV, DNSConstants.CLASS_IN | DNSConstants.CLASS_UNIQUE, DNSConstants.DNS_TTL,
                                                    info.getPriority(), info.getWeight(), info.getPort(), this.jmDNSImpl.getLocalHost().getName()));
                                            answers.add(new DNSRecord.Text(info.getQualifiedName(), DNSConstants.TYPE_TXT, DNSConstants.CLASS_IN | DNSConstants.CLASS_UNIQUE, DNSConstants.DNS_TTL, info.getText()));
                                        }
                                        break;
                                    }
                                default :
                                    {
                                        //System.out.println("JmDNSResponder.unhandled query:"+q);
                                        break;
                                    }
                            }
                        }
                    }


                    // remove known answers, if the ttl is at least half of
                    // the correct value. (See Draft Cheshire chapter 7.1.).
                    for (Iterator i = in.getAnswers().iterator(); i.hasNext();)
                    {
                        DNSRecord knownAnswer = (DNSRecord) i.next();
                        if (knownAnswer.getTtl() > DNSConstants.DNS_TTL / 2 && answers.remove(knownAnswer))
                        {
//                            logger.log(Level.FINER, "JmDNS Responder Known Answer Removed");
                        }
                    }
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    private void print( Object element ) throws IOException, JDOMException
    {
        if( element instanceof Text )
        {
            Text t = (Text)element;
            String s = t.getText();
            if( m_preStack.isPreMode() )
            {
                m_out.print( s );
            }
            else
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  }
 

  @Test
  public void testTextEmpty() {
    Text content = new Text("");
    assertEquals("", outputString(fraw,     content));
    assertEquals("", outputString(fcompact, content));
    assertEquals("", outputString(fpretty,  content));
    assertEquals("", outputString(ftso,     content));
    assertEquals("", outputString(ftfw,     content));
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    assertEquals("", outputString(ftfw,     content));
  }
 
  @Test
  public void testTextWhitespace() {
    Text content = new Text(" \r \n \t ");
    assertEquals(expect(" \r \n \t "),
        outputString(fraw,     content));
    assertEquals("",
        outputString(fcompact, content));
    assertEquals("",
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        outputString(ftfw,     content));
  }

  @Test
  public void testTextWithText() {
    Text content = new Text(" \r & \n \t ");
    assertEquals(expect(" \r & \n \t "),
        outputString(fraw,     content));
    assertEquals(expect("&"),
        outputString(fcompact, content));
    assertEquals(expect("&"),
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  @Test
  public void testMultiWhiteText() {
    Element root = new Element("root");
    root.addContent(new CDATA(" "));
    root.addContent(new Text(" "));
    root.addContent(new Text("    "));
    root.addContent(new Text(""));
    root.addContent(new Text(" "));
    root.addContent(new Text("  \n \n "));
    root.addContent(new Text("  \t "));
    root.addContent(new Text("  "));
    assertEquals(expect("<root><![CDATA[ ]]>        \n \n   \t   </root>"),
        outputString(fraw,     root));
    assertEquals(expect("<root/>"),
        outputString(fcompact, root));
    assertEquals(expect("<root/>"),
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  @Test
  public void testMultiText() {
    Element root = new Element("root");
    root.addContent(new CDATA(" "));
    root.addContent(new Text(" "));
    root.addContent(new Text("    "));
    root.addContent(new Text(""));
    root.addContent(new Text("X"));
    root.addContent(new Text("  \n \n "));
    root.addContent(new Text("  \t "));
    root.addContent(new Text("  "));
    assertEquals(expect("<root><![CDATA[ ]]>     X  \n \n   \t   </root>"),
        outputString(fraw,     root));
    assertEquals(expect("<root>X</root>"),
        outputString(fcompact, root));
    assertEquals(expect("<root>X</root>"),
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  @Test
  public void testXXX() {
    Text content = new Text("");
    assertEquals("",
        outputString(fraw,     content));
    assertEquals("",
        outputString(fcompact, content));
    assertEquals("",
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