Java Code Examples for java.util.ListIterator#hasNext()

The following examples show how to use java.util.ListIterator#hasNext() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
public synchronized AuthCacheValue get (String pkey, String skey) {
    AuthenticationInfo result = null;
    LinkedList<AuthCacheValue> list = hashtable.get (pkey);
    if (list == null || list.size() == 0) {
        return null;
    }
    if (skey == null) {
        // list should contain only one element
        return (AuthenticationInfo)list.get (0);
    }
    ListIterator<AuthCacheValue> iter = list.listIterator();
    while (iter.hasNext()) {
        AuthenticationInfo inf = (AuthenticationInfo)iter.next();
        if (skey.startsWith (inf.path)) {
            return inf;
        }
    }
    return null;
}
 
Example 2
public synchronized void put (String pkey, AuthCacheValue value) {
    LinkedList<AuthCacheValue> list = hashtable.get (pkey);
    String skey = value.getPath();
    if (list == null) {
        list = new LinkedList<AuthCacheValue>();
        hashtable.put(pkey, list);
    }
    // Check if the path already exists or a super-set of it exists
    ListIterator<AuthCacheValue> iter = list.listIterator();
    while (iter.hasNext()) {
        AuthenticationInfo inf = (AuthenticationInfo)iter.next();
        if (inf.path == null || inf.path.startsWith (skey)) {
            iter.remove ();
        }
    }
    iter.add(value);
}
 
Example 3
private void updateModelTemplates() throws Exception {

        ModelTemplateContainer modelTemplateContainer = pmanager.findModelTemplateContainer(this.currentddbid);

        List<ModelTemplate> modelTemplates = modelTemplateContainer.getModelTemplates();
        ArrayList<ModelTemplate> modelTemplatesUpdated = new ArrayList<ModelTemplate>();
        ListIterator<ModelTemplate> modelTemplateListIter = modelTemplates.listIterator();
        while (modelTemplateListIter.hasNext()) {
            ModelTemplate mt = modelTemplateListIter.next();
            if (mt.getId().compareTo(this.currentId) != 0) {
                modelTemplatesUpdated.add(mt);
            } else {
                modelTemplatesUpdated.add(this.modelTemplate);
            }
        }
        modelTemplateContainer.setModelTemplates(modelTemplatesUpdated);
        modelTemplateContainer = pmanager.save(modelTemplateContainer);

    }
 
Example 4
Source Project: Mixin   File: BeforeLoadLocal.java    License: MIT License 8 votes vote down vote up
@Override
boolean find(InjectionInfo info, Target target, Collection<AbstractInsnNode> nodes) {
    SearchState state = new SearchState();

    ListIterator<AbstractInsnNode> iter = target.method.instructions.iterator();
    while (iter.hasNext()) {
        AbstractInsnNode insn = iter.next();
        if (state.isPendingCheck()) {
            state.check(target, nodes, insn);
        } else  if (insn instanceof VarInsnNode && insn.getOpcode() == this.opcode && (this.ordinal == -1 || !state.success())) {
            state.register((VarInsnNode)insn);
            if (this.opcodeAfter) {
                state.setPendingCheck();
            } else {
                state.check(target, nodes, insn);
            }
        }
    }

    return state.success();
}
 
Example 5
Source Project: JavaSkype   File: Group.java    License: MIT License 8 votes vote down vote up
/**
 * Changes the role of a user in this group. Group admin rights are needed.
 *
 * @param user The user whose role is to be changed
 * @param role The new role of the user.
 * @return true if the Skype account has admin rights, and the user was in the group and didn't have this role already.
 * @see #isSelfAdmin()
 */
public boolean changeUserRole(User user, Role role) {
  if (!isSelfAdmin()) {
    return false;
  }
  // we need to make sure the user is in the group to avoid getting an error
  ListIterator<Pair<User, Role>> it = users.listIterator();
  while (it.hasNext()) {
    Pair<User, Role> pair = it.next();
    if (user.equals(pair.getFirst())) {
      // need to return if it already has the same role to avoid getting an error
      if (role == pair.getSecond()) {
        return false;
      }
      it.remove();
      it.add(new Pair<>(user, role));
      skype.changeUserRole(user, role, this);
      return true;
    }
  }
  return false;
}
 
Example 6
Source Project: birt   File: PreparedStatement.java    License: Eclipse Public License 1.0 8 votes vote down vote up
/**
* Returns the driver-defined name defined in design hints for
* the specified data set parameter's model name.
* @param paramName
* @return driver-defined parameter name; may be null
*/
  private String getNativeNameFromParamHints( String paramName )
  {
      if( m_parameterHints == null )
          return null;
      
      ListIterator iter = m_parameterHints.listIterator();
      while( iter.hasNext() )
      {
          ParameterHint paramHint = (ParameterHint) iter.next();
          
          if( paramHint.getName().equals( paramName ) )
              return paramHint.getNativeName();
      }
      
      return null;   // no matching parameter hint to give us the native name
  }
 
Example 7
Source Project: java-sdk   File: LogbackVerifier.java    License: Apache License 2.0 8 votes vote down vote up
private void verify() throws Throwable {
    ListIterator<ILoggingEvent> actualIterator = appender.getEvents().listIterator();

    for (final ExpectedLogEvent expectedEvent : expectedEvents) {
        boolean found = false;
        while (actualIterator.hasNext()) {
            ILoggingEvent actual = actualIterator.next();

            if (expectedEvent.matches(actual)) {
                found = true;
                break;
            }
        }

        if (!found) {
          fail(expectedEvent.toString());
        }
    }
}
 
Example 8
public synchronized void put (String pkey, AuthCacheValue value) {
    LinkedList<AuthCacheValue> list = hashtable.get (pkey);
    String skey = value.getPath();
    if (list == null) {
        list = new LinkedList<AuthCacheValue>();
        hashtable.put(pkey, list);
    }
    // Check if the path already exists or a super-set of it exists
    ListIterator<AuthCacheValue> iter = list.listIterator();
    while (iter.hasNext()) {
        AuthenticationInfo inf = (AuthenticationInfo)iter.next();
        if (inf.path == null || inf.path.startsWith (skey)) {
            iter.remove ();
        }
    }
    iter.add(value);
}
 
Example 9
/**
     * 执行识别
     *
     * @param segResult      粗分结果
     * @param wordNetOptimum 粗分结果对应的词图
     * @param wordNetAll     全词图
     */
    public static void recognition(List<Vertex> segResult, WordNet wordNetOptimum, WordNet wordNetAll) {
        StringBuilder sbName = new StringBuilder();
        int appendTimes = 0;
        ListIterator<Vertex> listIterator = segResult.listIterator();
        listIterator.next();
        int line = 1;
        int activeLine = 1;
        while (listIterator.hasNext()) {
            Vertex vertex = listIterator.next();
            if (appendTimes > 0) {
                if (vertex.guessNature() == Nature.nrf || TranslatedPersonDictionary.containsKey(vertex.realWord)) {
                    sbName.append(vertex.realWord);
                    ++appendTimes;
                } else {
                    // 识别结束
                    if (appendTimes > 1) {
                        if (Xmnlp.Config.DEBUG) {
                            System.out.println("音译人名识别出:" + sbName.toString());
                        }
                        wordNetOptimum.insert(activeLine, new Vertex(Predefine.TAG_PEOPLE, sbName.toString(), new CoreDictionary.Attribute(Nature.nrf), NRConstant.WORD_ID), wordNetAll);
                    }
                    sbName.setLength(0);
                    appendTimes = 0;
                }
            } else {
                // nrf和nsf触发识别
                if (vertex.guessNature() == Nature.nrf || vertex.getNature() == Nature.nsf
//                        || TranslatedPersonDictionary.containsKey(vertex.realWord)
                        ) {
                    sbName.append(vertex.realWord);
                    ++appendTimes;
                    activeLine = line;
                }
            }

            line += vertex.realWord.length();
        }
    }
 
Example 10
Source Project: JDeodorant   File: Standalone.java    License: MIT License 7 votes vote down vote up
public static Set<ASTSliceGroup> getExtractMethodRefactoringOpportunities(IJavaProject project) {
	CompilationUnitCache.getInstance().clearCache();
	try {
		if(ASTReader.getSystemObject() != null && project.equals(ASTReader.getExaminedProject())) {
			new ASTReader(project, ASTReader.getSystemObject(), null);
		}
		else {
			new ASTReader(project, null);
		}
	}
	catch(CompilationErrorDetectedException e) {
		e.printStackTrace();
	}
	SystemObject systemObject = ASTReader.getSystemObject();
	Set<ASTSliceGroup> extractedSliceGroups = new TreeSet<ASTSliceGroup>();
	if(systemObject != null) {
		Set<ClassObject> classObjectsToBeExamined = new LinkedHashSet<ClassObject>();
		classObjectsToBeExamined.addAll(systemObject.getClassObjects());
		
		for(ClassObject classObject : classObjectsToBeExamined) {
			if(!classObject.isEnum() && !classObject.isInterface() && !classObject.isGeneratedByParserGenenator()) {
				ListIterator<MethodObject> methodIterator = classObject.getMethodIterator();
				while(methodIterator.hasNext()) {
					MethodObject methodObject = methodIterator.next();
					processMethod(extractedSliceGroups,classObject, methodObject);
				}
			}
		}
	}
	return extractedSliceGroups;
}
 
Example 11
Source Project: cythara   File: EventList.java    License: GNU General Public License v3.0 7 votes vote down vote up
public void insert(Event newEvent, boolean uniqueTimes) {
	ListIterator<Event> li = l.listIterator();
	while (li.hasNext()) {
		int sgn = newEvent.compareTo(li.next());
		if (sgn < 0) {
			li.previous();
			break;
		} else if (uniqueTimes && (sgn == 0)) {
			li.remove();
			break;
		}
	}
	li.add(newEvent);
}
 
Example 12
/**
 * Releases for normal dispatching to the current focus owner all
 * KeyEvents which were enqueued because of a call to
 * <code>enqueueKeyEvents</code> with the same timestamp and Component.
 * If the given timestamp is less than zero, the outstanding enqueue
 * request for the given Component with the <b>oldest</b> timestamp (if
 * any) should be cancelled.
 *
 * @param after the timestamp specified in the call to
 *        <code>enqueueKeyEvents</code>, or any value &lt; 0
 * @param untilFocused the Component specified in the call to
 *        <code>enqueueKeyEvents</code>
 * @see #enqueueKeyEvents
 * @see #discardKeyEvents
 */
protected synchronized void dequeueKeyEvents(long after,
                                             Component untilFocused) {
    if (untilFocused == null) {
        return;
    }

    if (focusLog.isLoggable(PlatformLogger.Level.FINER)) {
        focusLog.finer("Dequeue at {0} for {1}",
                   after, untilFocused);
    }

    TypeAheadMarker marker;
    ListIterator<TypeAheadMarker> iter = typeAheadMarkers.listIterator
        ((after >= 0) ? typeAheadMarkers.size() : 0);

    if (after < 0) {
        while (iter.hasNext()) {
            marker = iter.next();
            if (marker.untilFocused == untilFocused)
            {
                iter.remove();
                return;
            }
        }
    } else {
        while (iter.hasPrevious()) {
            marker = iter.previous();
            if (marker.untilFocused == untilFocused &&
                marker.after == after)
            {
                iter.remove();
                return;
            }
        }
    }
}
 
Example 13
Source Project: vespa   File: SpanNodeAdvTestCase.java    License: Apache License 2.0 7 votes vote down vote up
public void consumeAnnotations(SpanList root) {
      if (root instanceof AlternateSpanList) {
          parseAlternateLists((AlternateSpanList)root);
          if (debug) System.out.println("\nGetting annotations for the SpanList itself : [" + root.getFrom() + ", " + root.getTo() + "] ");
          getAnnotationsForNode(root);
          return;
      }
      if (debug) System.out.println("\n\nSpanList: [" + root.getFrom() + ", " + root.getTo() + "] num Children: " + root.numChildren());
      if (debug) System.out.println("-------------------");
      Iterator<SpanNode> childIterator = root.childIterator();
while (childIterator.hasNext()) {
	SpanNode node = childIterator.next();
          //System.out.println("Span Node: " + node); // + " Span Text: " + node.getText(fieldValStr));
          if (debug) System.out.println("\n\nSpan Node: [" + node.getFrom() + ", " + node.getTo() + "] ");
          if (node instanceof AlternateSpanList) {
              parseAlternateLists((AlternateSpanList)node);
              if (debug) System.out.println("---- Alternate SpanList complete ---");
          } else if (node instanceof SpanList) {
              if (debug) System.out.println("Encountered another span list");
              SpanList spl = (SpanList) node;
              ListIterator<SpanNode> lli = spl.childIterator();
              while (lli.hasNext()) System.out.print(" " + lli.next() + " ");
              consumeAnnotations((SpanList) node);
          } else {
     			if (debug) System.out.println("\nGetting annotations for this span node: [" + node.getFrom() + ", " + node.getTo() + "] ");
 	    	    getAnnotationsForNode(node);
          }
}
      if (debug) System.out.println("\nGetting annotations for the SpanList itself : [" + root.getFrom() + ", " + root.getTo() + "] ");
      getAnnotationsForNode(root);
  }
 
Example 14
public void modifyProcessor ( final String triggerId, final String processorId, final String configuration )
{
    Objects.requireNonNull ( triggerId );
    Objects.requireNonNull ( processorId );

    final List<TriggerProcessorConfiguration> trigger = this.processors.get ( triggerId );
    if ( trigger == null )
    {
        throw new UnknownProcessorException ( triggerId, processorId );
    }

    final ListIterator<TriggerProcessorConfiguration> i = trigger.listIterator ();
    while ( i.hasNext () )
    {
        final TriggerProcessorConfiguration cfg = i.next ();
        if ( !cfg.getId ().equals ( processorId ) )
        {
            continue;
        }

        // replace

        i.set ( new TriggerProcessorConfiguration ( processorId, cfg.getFactoryId (), configuration ) );

        // return

        return;
    }

    // did not return, so not found

    throw new UnknownProcessorException ( triggerId, processorId );
}
 
Example 15
Source Project: swim   File: ChildrenSelector.java    License: Apache License 2.0 7 votes vote down vote up
@Override
public <T> T forSelected(Interpreter interpreter, Selectee<T> callback) {
  T selected = null;
  interpreter.willSelect(this);
  if (interpreter.scopeDepth() != 0) {
    // Pop the current selection off of the stack to take it out of scope.
    final Value scope = interpreter.popScope().toValue();
    // Only records can have children.
    if (scope instanceof Record) {
      final ListIterator<Item> children = ((Record) scope).listIterator();
      // For each child, while none have been selected:
      while (selected == null && children.hasNext()) {
        final Item child = children.next();
        // Push the child onto the scope stack.
        interpreter.pushScope(child);
        // Subselect the child.
        selected = this.then.forSelected(interpreter, callback);
        // Pop the child off of the scope stack.
        interpreter.popScope();
      }
    }
    // Push the current selection back onto the stack.
    interpreter.pushScope(scope);
  }
  interpreter.didSelect(this, selected);
  return selected;
}
 
Example 16
Source Project: arthas   File: JobControllerImpl.java    License: Apache License 2.0 6 votes vote down vote up
private Process createCommandProcess(Command command, ListIterator<CliToken> tokens, int jobId, Term term, ResultDistributor resultDistributor) throws IOException {
    List<CliToken> remaining = new ArrayList<CliToken>();
    List<CliToken> pipelineTokens = new ArrayList<CliToken>();
    boolean isPipeline = false;
    RedirectHandler redirectHandler = null;
    List<Function<String, String>> stdoutHandlerChain = new ArrayList<Function<String, String>>();
    String cacheLocation = null;
    while (tokens.hasNext()) {
        CliToken remainingToken = tokens.next();
        if (remainingToken.isText()) {
            String tokenValue = remainingToken.value();
            if ("|".equals(tokenValue)) {
                isPipeline = true;
                // 将管道符|之后的部分注入为输出链上的handler
                injectHandler(stdoutHandlerChain, pipelineTokens);
                continue;
            } else if (">>".equals(tokenValue) || ">".equals(tokenValue)) {
                String name = getRedirectFileName(tokens);
                if (name == null) {
                    // 如果没有指定重定向文件名,那么重定向到以jobid命名的缓存中
                    name = LogUtil.cacheDir() + File.separator + Constants.PID + File.separator + jobId;
                    cacheLocation = name;

                    if (getRedirectJobCount() == 8) {
                        throw new IllegalStateException("The amount of async command that saving result to file can't > 8");
                    }
                }
                redirectHandler = new RedirectHandler(name, ">>".equals(tokenValue));
                break;
            }
        }
        if (isPipeline) {
            pipelineTokens.add(remainingToken);
        } else {
            remaining.add(remainingToken);
        }
    }
    injectHandler(stdoutHandlerChain, pipelineTokens);
    if (redirectHandler != null) {
        stdoutHandlerChain.add(redirectHandler);
    } else {
        stdoutHandlerChain.add(new TermHandler(term));
        if (GlobalOptions.isSaveResult) {
            stdoutHandlerChain.add(new RedirectHandler());
        }
    }
    ProcessOutput ProcessOutput = new ProcessOutput(stdoutHandlerChain, cacheLocation, term);
    ProcessImpl process = new ProcessImpl(command, remaining, command.processHandler(), ProcessOutput, resultDistributor);
    process.setTty(term);
    return process;
}
 
Example 17
Source Project: mtas   File: CodecCollector.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Collect collection.
 *
 * @param reader
 *          the reader
 * @param docSet
 *          the doc set
 * @param collectionInfo
 *          the collection info
 * @throws IOException
 *           Signals that an I/O exception has occurred.
 */
public static void collectCollection(IndexReader reader, List<Integer> docSet,
    ComponentCollection collectionInfo) throws IOException {
  if (collectionInfo.action().equals(ComponentCollection.ACTION_CHECK)) {
    // can't do anything in lucene for check
  } else if (collectionInfo.action()
      .equals(ComponentCollection.ACTION_LIST)) {
    // can't do anything in lucene for list
  } else if (collectionInfo.action()
      .equals(ComponentCollection.ACTION_CREATE)) {
    BytesRef term = null;
    PostingsEnum postingsEnum = null;
    Integer docId;
    Integer termDocId = -1;
    Terms terms;
    LeafReaderContext lrc;
    LeafReader r;
    ListIterator<LeafReaderContext> iterator = reader.leaves().listIterator();
    while (iterator.hasNext()) {
      lrc = iterator.next();
      r = lrc.reader();
      for (String field : collectionInfo.fields()) {
        if ((terms = r.terms(field)) != null) {
          TermsEnum termsEnum = terms.iterator();
          while ((term = termsEnum.next()) != null) {
            Iterator<Integer> docIterator = docSet.iterator();
            postingsEnum = termsEnum.postings(postingsEnum,
                PostingsEnum.NONE);
            termDocId = -1;
            while (docIterator.hasNext()) {
              docId = docIterator.next() - lrc.docBase;
              if ((docId >= termDocId) && ((docId.equals(termDocId))
                  || ((termDocId = postingsEnum.advance(docId))
                      .equals(docId)))) {
                collectionInfo.addValue(term.utf8ToString());
                break;
              }
              if (termDocId.equals(PostingsEnum.NO_MORE_DOCS)) {
                break;
              }
            }
          }
        }
      }
    }
  }
}
 
Example 18
Source Project: onos   File: BgpUpdateMsg2Test.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * This test case checks the changes made in.
 * LinkStateAttributes (For Link State Attribute Type 1173 i.e. Extended Administrative Group)
 * as bug fix for bug 8036
 */
@Test
public void bgpUpdateMessage2Test4() throws BgpParseException {
    byte[] updateMsg = new byte[]{
            (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
            (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
            (byte) 0x01, (byte) 0x19, (byte) 0x02, (byte) 0x00, (byte) 0x00, (byte) 0x01, (byte) 0x02, (byte) 0x90,
            (byte) 0x0e, (byte) 0x00, (byte) 0x6e, (byte) 0x40, (byte) 0x04, (byte) 0x47, (byte) 0x10, (byte) 0x20,
            (byte) 0x01, (byte) 0x05, (byte) 0xb0, (byte) 0x00, (byte) 0x08, (byte) 0x00, (byte) 0x00, (byte) 0x50,
            (byte) 0x54, (byte) 0x00, (byte) 0xff, (byte) 0xfe, (byte) 0xb8, (byte) 0x35, (byte) 0x2b, (byte) 0x00,
            (byte) 0x00, (byte) 0x02, (byte) 0x00, (byte) 0x55, (byte) 0x01, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x03, (byte) 0xe9, (byte) 0x01, (byte) 0x00, (byte) 0x00,
            (byte) 0x1a, (byte) 0x02, (byte) 0x00, (byte) 0x00, (byte) 0x04, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x64, (byte) 0x02, (byte) 0x01, (byte) 0x00, (byte) 0x04, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x02, (byte) 0x03, (byte) 0x00, (byte) 0x06, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x2b, (byte) 0x01, (byte) 0x01, (byte) 0x00, (byte) 0x1a, (byte) 0x02,
            (byte) 0x00, (byte) 0x00, (byte) 0x04, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x64, (byte) 0x02,
            (byte) 0x01, (byte) 0x00, (byte) 0x04, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x02,
            (byte) 0x03, (byte) 0x00, (byte) 0x06, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x1b, (byte) 0x01, (byte) 0x03, (byte) 0x00, (byte) 0x04, (byte) 0x70, (byte) 0x70, (byte) 0x70,
            (byte) 0xd5, (byte) 0x01, (byte) 0x04, (byte) 0x00, (byte) 0x04, (byte) 0x70, (byte) 0x70, (byte) 0x70,
            (byte) 0xd4, (byte) 0x40, (byte) 0x01, (byte) 0x01, (byte) 0x00, (byte) 0x40, (byte) 0x02, (byte) 0x00,
            (byte) 0x40, (byte) 0x05, (byte) 0x04, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x64, (byte) 0x80,
            (byte) 0x1d, (byte) 0x7f, (byte) 0x04, (byte) 0x04, (byte) 0x00, (byte) 0x04, (byte) 0xc0, (byte) 0xa8,
            (byte) 0x07, (byte) 0xca, (byte) 0x04, (byte) 0x06, (byte) 0x00, (byte) 0x04, (byte) 0xc0, (byte) 0xa8,
            (byte) 0x07, (byte) 0xc9, (byte) 0x04, (byte) 0x40, (byte) 0x00, (byte) 0x04, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x04, (byte) 0x41, (byte) 0x00, (byte) 0x04, (byte) 0x49, (byte) 0xb7,
            (byte) 0x1b, (byte) 0x00, (byte) 0x04, (byte) 0x42, (byte) 0x00, (byte) 0x04, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x04, (byte) 0x43, (byte) 0x00, (byte) 0x20, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x04, (byte) 0x44,
            (byte) 0x00, (byte) 0x04, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x0a, (byte) 0x04, (byte) 0x47,
            (byte) 0x00, (byte) 0x03, (byte) 0x00, (byte) 0x00, (byte) 0x0a,
            //------------ BGP-LS ATTR_EXTNDED_ADMNSTRATIVE_GRP Attribute------------------------------------------
            (byte) 0x04, (byte) 0x95, (byte) 0x00, (byte) 0x20, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00
            //-----------------------------------------------------------------------------------------------------
    };

    ChannelBuffer buffer = ChannelBuffers.dynamicBuffer();
    buffer.writeBytes(updateMsg);

    BgpMessageReader<BgpMessage> reader = BgpFactories.getGenericReader();
    BgpMessage message = null;
    BgpHeader bgpHeader = new BgpHeader();

    message = reader.readFrom(buffer, bgpHeader);

    assertThat(message, instanceOf(BgpUpdateMsg.class));
    BgpUpdateMsg receivedMsg = (BgpUpdateMsg) message;
    List<BgpValueType> pathAttr = receivedMsg.bgpPathAttributes().pathAttributes();
    ListIterator<BgpValueType> iterator = pathAttr.listIterator();
    while (iterator.hasNext()) {
        BgpValueType attr = iterator.next();
        if (attr instanceof LinkStateAttributes) {
            assertThat(((LinkStateAttributes) attr).linkStateAttributes().size(), is(9));
        }
    }
}
 
Example 19
protected FieldAction seekFieldAction(boolean shouldReadCurrent, Schema.Field field,
    ListIterator<Symbol> symbolIterator) {

  Schema.Type type = field.schema().getType();

  if (!shouldReadCurrent) {
    return FieldAction.fromValues(type, false, EMPTY_SYMBOL);
  }

  boolean shouldRead = true;
  Symbol fieldSymbol = END_SYMBOL;

  if (Schema.Type.RECORD.equals(type)) {
    if (symbolIterator.hasNext()) {
      fieldSymbol = symbolIterator.next();
      if (fieldSymbol instanceof Symbol.SkipAction) {
        return FieldAction.fromValues(type, false, fieldSymbol);
      } else {
        symbolIterator.previous();
      }
    }
    return FieldAction.fromValues(type, true, symbolIterator);
  }

  while (symbolIterator.hasNext()) {
    Symbol symbol = symbolIterator.next();

    if (symbol instanceof Symbol.ErrorAction) {
      throw new FastDeserializerGeneratorException(((Symbol.ErrorAction) symbol).msg);
    }

    if (symbol instanceof Symbol.SkipAction) {
      shouldRead = false;
      fieldSymbol = symbol;
      break;
    }

    if (symbol instanceof Symbol.WriterUnionAction) {
      if (symbolIterator.hasNext()) {
        symbol = symbolIterator.next();

        if (symbol instanceof Symbol.Alternative) {
          shouldRead = true;
          fieldSymbol = symbol;
          break;
        }
      }
    }

    if (symbol.kind == Symbol.Kind.TERMINAL) {
      shouldRead = true;
      if (symbolIterator.hasNext()) {
        symbol = symbolIterator.next();

        if (symbol instanceof Symbol.Repeater) {
          fieldSymbol = symbol;
        } else {
          fieldSymbol = symbolIterator.previous();
        }
      } else if (!symbolIterator.hasNext() && getSymbolPrintName(symbol) != null) {
        fieldSymbol = symbol;
      }
      break;
    }
  }

  return FieldAction.fromValues(type, shouldRead, fieldSymbol);
}
 
Example 20
@RequestMapping("/moveHeading")
   public String moveHeading(@ModelAttribute("authoringForm") AuthoringForm authoringForm,
    HttpServletRequest request) {

SessionMap<String, Object> map = getSessionMap(request, authoringForm);

int headingIndex = WebUtil.readIntParam(request, "headingIndex");
String direction = WebUtil.readStrParam(request, "direction");

ListIterator<ScribeHeading> iter = getHeadingList(map).listIterator(headingIndex);

ScribeHeading heading = iter.next();
iter.remove();

// move to correct location
if (direction.equals("up")) {
    if (iter.hasPrevious()) {
	iter.previous();
    }
} else if (direction.equals("down")) {
    if (iter.hasNext()) {
	iter.next();
    }
} else {
    // invalid direction, don't move anywhere.
    logger.error("moveHeading: received invalid direction : " + direction);
}

// adding heading back into list
iter.add(heading);

// update the displayOrder
int i = 0;
for (ScribeHeading elem : getHeadingList(map)) {
    elem.setDisplayOrder(i);
    i++;
}

request.setAttribute("sessionMapID", map.getSessionID());
return "pages/authoring/headingResponse";
   }