Java Document.hasItem方法代码示例

import lotus.domino.Document; //导入方法依赖的package包/类
public Object evaluate(RestDocumentService service, Document document) throws ServiceException {
	// TODO: How can we cache the item name so we do not reevaluate it all the time?
	String itemName = getItemName();
	try {
		if(StringUtil.isNotEmpty(itemName) && document.hasItem(itemName)) {
				return document.getItemValue(itemName);
		}
	} catch (NotesException e) {
		throw new ServiceException(e);
	}
	String var = service.getParameters().getVar();
	if(StringUtil.isNotEmpty(var)) {
		// TODO: Do that on a per item basis only...
		Object old = service.getHttpRequest().getAttribute(var); 
		try {
			service.getHttpRequest().setAttribute(var,document);
			return getValue();
		} finally {
			service.getHttpRequest().setAttribute(var,old);
		}
	} else {
		return getValue();
	}
}
 

import lotus.domino.Document; //导入方法依赖的package包/类
private boolean isRecycled(Document doc) {
	try {
		//call any method to check recycled state
		doc.hasItem("~-~-~-~-~-~");
	}
	catch (NotesException e) {
		if (e.id==4376 || e.id==4466)
			return true;
	}
	return false;
}
 

import lotus.domino.Document; //导入方法依赖的package包/类
@Override
@Stopwatch
public void run() {

	if(TaskRunner.getInstance().isClosing()){
		return;
	}
	
	if(server.getWebSocketAndObserverCount() == 0)return;

	Session session = this.openSession();
	try {
		Database db = session.getDatabase(StringCache.EMPTY, Const.WEBSOCKET_PATH);
		View view = db.getView(Const.VIEW_MSG_QUEUE);
		if(view.getAllEntries().getCount() > 0){
			view.setAutoUpdate(false);
			Document doc = view.getFirstDocument();
			Document temp = null;
			while(doc!=null){
				if(doc.isValid() && !doc.hasItem(StringCache.FIELD_CONFLICT)){
					this.processDoc(doc);

				}else if(doc.isValid() && doc.hasItem(StringCache.FIELD_CONFLICT)){
					this.processConflict(doc);
				}
				temp = view.getNextDocument(doc);
				doc.recycle();
				doc = temp;	
			}

			view.setAutoUpdate(true);
		}
	} catch (NotesException e) {
		LOG.log(Level.SEVERE,null,e);

	}finally{
		this.closeSession(session);
	}
}
 

import lotus.domino.Document; //导入方法依赖的package包/类
private String getViewName(Document viewDoc) throws NotesException {
	String name = "";
	String[] aliases = null;		
	Vector<?> names = viewDoc.getItemValue(FIELD_TITLE);
	if ( names != null && names.size() > 0 ){
		String title = (String)names.get( 0 );
		//Compute the aliases
		ArrayList<String> aliasesList = new ArrayList<String>();
		StringTokenizer st = new StringTokenizer( title, "|");
		while ( st.hasMoreTokens() ){
			if ( name == null ){
				name = st.nextToken().trim();
			}else{
				aliasesList.add( st.nextToken().trim() );
			}
		}
		for ( int i = 1; i < names.size(); i++ ){
			aliasesList.add( (String)names.get( i ) );
		}
		aliases = aliasesList.toArray( new String[0] );
	}else if ( viewDoc.hasItem( FIELD_TITLE ) ) {
		name="";	//Empty name
	}
	if (name.length() == 0)
		if (aliases != null)
			name = aliases[0];
	return name;
}
 

import lotus.domino.Document; //导入方法依赖的package包/类
public void fromJson(Document document) throws JsonException {

        // SPR #DDEY9L6MX5: Add a Form item
        try {
            if ( !document.hasItem(FORM_ITEM) ) {
                document.replaceItemValue(FORM_ITEM, MEMO_FORM);
            }
        }
        catch (NotesException e) {
            // Ignore exception
        }
        
		JsonFactory factory = new JsonObjectFactory(document);
    	JsonParser.fromJson(factory, _reader);
    }
 

import lotus.domino.Document; //导入方法依赖的package包/类
/**
 * Given a note received from another user, parse the from display name and internet address.
 * 
 * @param doc
 *           Email note to parse for sender data
 * @return
 * @throws NotesException
 */
private List<RecentContact> parseReceivedFromNote(final Document doc) throws NotesException
{
   // Currently only getting from address - may get items like others that were on the email
   // in the future.
   final List<RecentContact> recentContacts = new ArrayList<RecentContact>(1);
   final RecentContact sender = new RecentContact();
   recentContacts.add(sender);

   final Vector dateVec = doc.getItemValue("DeliveredDate"); //$NON-NLS-1$
   if (doc.hasItem("INetFrom")) //$NON-NLS-1$
   {
      sender.InternetAddress = doc.getItemValueString("INetFrom"); //$NON-NLS-1$

      if (sender.InternetAddress.contains("<"))
      {
         processComboInet(sender, sender.InternetAddress);
      }
      else
      {
         sender.DisplayName = doc.getItemValueString("From"); //$NON-NLS-1$
         sender.DisplayName = sender.DisplayName.replaceAll("CN=|OU=|O=|@.*", ""); //$NON-NLS-1$
      }
   }
   else
   {
      processComboInet(sender, doc.getItemValueString("From")); //$NON-NLS-1$
   }

   sender.lastContacted = getDateFromVector(dateVec);

   return recentContacts;
}
 

import lotus.domino.Document; //导入方法依赖的package包/类
@Override
@Stopwatch
public void run() {

	if(TaskRunner.getInstance().isClosing()){
		return;
	}
	
	//exit if nobody on.
	if(server.getWebSocketCount() == 0) return;

	Session session = super.openSession();
	try {

		if(ServerInfo.getInstance().isCurrentServer(Config.getInstance().getBroadcastServer())){
			Database db = session.getDatabase(StringCache.EMPTY, Const.WEBSOCKET_PATH);
			View view = db.getView(Const.VIEW_BROADCAST_QUEUE);
			view.setAutoUpdate(false);
			Document doc = view.getFirstDocument();
			Document temp = null;
			while(doc!=null){
				if(doc.isValid() && !doc.hasItem(StringCache.FIELD_CONFLICT)){
					this.buildDirectMessages(doc);
					doc.replaceItemValue(Const.FIELD_SENTFLAG, Const.FIELD_SENTFLAG_VALUE_SENT);
					doc.save();
				}
				temp = view.getNextDocument(doc);
				doc.recycle();
				doc = temp;
			}
			
			
			view.setAutoUpdate(true);
		}
	} catch (NotesException e) {
		LOG.log(Level.SEVERE,null,e);

	}finally{
		super.closeSession(session);
	}
}
 

import lotus.domino.Document; //导入方法依赖的package包/类
@Override
public void run() {
	if(TaskRunner.getInstance().isClosing()){
		return;
	}
	
	Session session = super.openSession();
	try {
		Database db = session.getDatabase(StringCache.EMPTY, Const.WEBSOCKET_PATH);
		View view = db.getView(Const.VIEW_USERS);
		view.setAutoUpdate(false);
		Document doc = view.getFirstDocument();

		Document temp = null;
		while(doc!=null){
			//can't seem to stop this from happening in clustered environment (hack for now)	
			if(doc.isValid() && !doc.hasItem(StringCache.FIELD_CONFLICT)){ 
				IUser user = userFactory.createUser(doc);
				if(Const.STATUS_ONLINE.equals(user.getStatus()) && !ServerInfo.getInstance().isCurrentServer(user.getHost())){
					server.addUser(user);
					
					
				}else if(Const.STATUS_OFFLINE.equals(user.getStatus()) && !ServerInfo.getInstance().isCurrentServer(user.getHost())){
					server.removeUser(user);
					
				}
			}
			
			//cleanup the conflicts. (hack... need to revisit)
			else if( doc.isValid() && doc.hasItem(StringCache.FIELD_CONFLICT)){
				this.processConflict(doc);
			}
			
			
			temp = view.getNextDocument(doc);
			doc.recycle();
			doc = temp;
		}

		view.setAutoUpdate(true);
	} catch (NotesException e) {
		LOG.log(Level.SEVERE,null,e);

	}finally{
		super.closeSession(session);
	}
}
 

import lotus.domino.Document; //导入方法依赖的package包/类
private void writeMimeOutput(Document document, String itemName, Writer writer)
		throws NotesException, IOException {

	MIMEEntity mimeEntity = null;
	MIMEEntity mChild = null;
	String contenttype = null;
	String headers = null;
       MimeEntityHelper helper = null;
	
       if (!document.hasItem(itemName)) {
           // SPR# WJBJ9PE86G: The body item doesn't exist, so create one now
           mimeEntity = document.createMIMEEntity(itemName);
       }
       else {
           helper = new MimeEntityHelper(document, itemName);
           mimeEntity = helper.getFirstMimeEntity();
           if (mimeEntity == null) {
               throw new NullPointerException("Invalid item."); // $NLX-MimeMessageGenerator_InvalidItem-1$
           }
       }
	
	try {
		contenttype = mimeEntity.getContentType();
		headers = mimeEntity.getHeaders();
		// TODO: Is there a better way to output the headers?
		if (!headers.startsWith("MIME-Version:")) { //$NON-NLS-1$
			writer.write("MIME-Version: 1.0"); //$NON-NLS-1$
		}
		// Write MIMEEntity.
		writeMimeEntity(writer, mimeEntity);
		if (contenttype.startsWith(MULTIPART)) {
			mChild = mimeEntity.getFirstChildEntity();
			while (mChild != null) {
				// Write MIMEEntity.
				writeMimeEntity(writer, mChild);
				MIMEEntity mChild2 = mChild.getFirstChildEntity();
				if (mChild2 == null) {
					mChild2 = mChild.getNextSibling();
					if (mChild2 == null) {
						mChild2 = mChild.getParentEntity();
						if (mChild2 != null)
							mChild2 = mChild2.getNextSibling();
					}
				}
				mChild.recycle();
				mChild = mChild2;
			}
		}
		writer.write(mimeEntity.getBoundaryEnd());
	} finally {
           if (helper != null) {
               helper.recycle();
           }
	}
}