import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
@Override
DavMethodBase internalSyncItems() throws IOException, DavException {
	//Calendar already inited.

	DavPropertyNameSet properties = new DavPropertyNameSet();
	properties.add(DNAME_GETCTAG);

	PropFindMethod method = new PropFindMethod(path, properties, CalDAVConstants.DEPTH_0);
	client.executeMethod(method);

	if (method.succeeded()) {
		for (MultiStatusResponse response : method.getResponseBodyAsMultiStatus().getResponses()) {
			DavPropertySet set = response.getProperties(SC_OK);
			String ctag = AppointmentManager.getTokenFromProperty(set.get(DNAME_GETCTAG));

			if (ctag != null && !ctag.equals(calendar.getToken())) {
				EtagsHandler etagsHandler = new EtagsHandler(path, calendar, client, appointmentDao, utils);
				etagsHandler.syncItems();
				calendar.setToken(ctag);
			}
		}
	} else {
		log.error("Error executing PROPFIND Method, with status Code: {}", method.getStatusCode());
	}
	return method;
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
public MultigetHandler(List<String> hrefs, boolean onlyEtag, String path, OmCalendar calendar, HttpClient client,
		AppointmentDao appointmentDao, IcalUtils utils) {
	super(path, calendar, client, appointmentDao, utils);
	this.onlyEtag = onlyEtag;

	if (hrefs == null || hrefs.isEmpty() || calendar.getSyncType() == SyncType.NONE) {
		isMultigetDisabled = true;
	} else {
		DavPropertyNameSet properties = new DavPropertyNameSet();
		properties.add(DavPropertyName.GETETAG);

		CalendarData calendarData = null;
		if (!onlyEtag) {
			calendarData = new CalendarData();
		}
		CompFilter vcalendar = new CompFilter(Calendar.VCALENDAR);
		vcalendar.addCompFilter(new CompFilter(Component.VEVENT));
		query = new CalendarMultiget(properties, calendarData, false, false);
		query.setHrefs(hrefs);
	}
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * Builds a DavPropertyNameSet with all prop
 * For using instead of DavConstants.PROPFIND_ALL_PROP
 * @return
 */
public static DavPropertyNameSet getAllPropSet(){
    DavPropertyNameSet propSet = new DavPropertyNameSet();
    propSet.add(DavPropertyName.DISPLAYNAME);
    propSet.add(DavPropertyName.GETCONTENTTYPE);
    propSet.add(DavPropertyName.RESOURCETYPE);
    propSet.add(DavPropertyName.GETCONTENTLENGTH);
    propSet.add(DavPropertyName.GETLASTMODIFIED);
    propSet.add(DavPropertyName.CREATIONDATE);
    propSet.add(DavPropertyName.GETETAG);
    propSet.add(DavPropertyName.create(WebdavEntry.PROPERTY_QUOTA_USED_BYTES));
    propSet.add(DavPropertyName.create(WebdavEntry.PROPERTY_QUOTA_AVAILABLE_BYTES));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_PERMISSIONS,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_REMOTE_ID,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_SIZE,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));

    return propSet;
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * Builds a DavPropertyNameSet with properties for files
 * @return
 */
public static DavPropertyNameSet getFilePropSet(){
    DavPropertyNameSet propSet = new DavPropertyNameSet();
    propSet.add(DavPropertyName.DISPLAYNAME);
    propSet.add(DavPropertyName.GETCONTENTTYPE);
    propSet.add(DavPropertyName.RESOURCETYPE);
    propSet.add(DavPropertyName.GETCONTENTLENGTH);
    propSet.add(DavPropertyName.GETLASTMODIFIED);
    propSet.add(DavPropertyName.CREATIONDATE);
    propSet.add(DavPropertyName.GETETAG);
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_PERMISSIONS,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_REMOTE_ID,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));
    propSet.add(WebdavEntry.EXTENDED_PROPERTY_NAME_SIZE,
            Namespace.getNamespace(WebdavEntry.NAMESPACE_OC));

    return propSet;
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * Resolves the hrefs provided in the report info to resources.
 */
protected void runQuery()
    throws CosmoDavException {
    DavPropertyNameSet propspec = createResultPropSpec();

    if (getResource() instanceof DavCollection) {
        DavCollection collection = (DavCollection) getResource();
        for (String href : hrefs) {
            WebDavResource target = collection.findMember(href);
            if (target != null) {
                getMultiStatus().addResponse(buildMultiStatusResponse(target, propspec));
            }
            else {
                getMultiStatus().addResponse(new MultiStatusResponse(href,404));
            }
        }
        return;
    }

    if (getResource() instanceof DavCalendarResource) {
        getMultiStatus().addResponse(buildMultiStatusResponse(getResource(), propspec));
        return;
    }

    throw new UnprocessableEntityException(getType() + " report not supported for non-calendar resources");
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * 
 * {@inheritDoc}
 */
public void proppatch(DavRequest request,
                      DavResponse response,
                      WebDavResource resource)
    throws CosmoDavException, IOException {
    if (! resource.exists()){
        throw new NotFoundException();
    }
    DavPropertySet set = request.getProppatchSetProperties();
    DavPropertyNameSet remove = request.getProppatchRemoveProperties();

    MultiStatus ms = new MultiStatus();
    MultiStatusResponse msr = resource.updateProperties(set, remove);
    ms.addResponse(msr);

    response.sendMultiStatus(ms);
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
public FileContentInfo create(FileContent fileContent) throws FileSystemException
{
    WebdavFileObject file = (WebdavFileObject) (FileObjectUtils
        .getAbstractFileObject(fileContent.getFile()));

    String contentType = null;
    String contentEncoding = null;

    DavPropertyNameSet nameSet = new DavPropertyNameSet();
    nameSet.add(DavPropertyName.GETCONTENTTYPE);
    DavPropertySet propertySet = file.getProperties((URLFileName) file.getName(), nameSet, true);

    DavProperty property = propertySet.get(DavPropertyName.GETCONTENTTYPE);
    if (property != null)
    {
        contentType = (String) property.getValue();
    }
    property = propertySet.get(WebdavFileObject.RESPONSE_CHARSET);
    if (property != null)
    {
        contentEncoding = (String) property.getValue();
    }

    return new DefaultFileContentInfo(contentType, contentEncoding);
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * set meta information on this dav's resource.
 * if the property value is null, that property will be removed.
 * otherwise, the property will be either added or updated.
 * @param metas
 * @return
 */
public boolean setMeta(WspaceMeta ... metas) {
    if (metas == null) return false;
    for(WspaceMeta meta : metas) {

        Map<String, String> props = meta.getProperties();
        if (props != null && props.size() > 0) {
            DavPropertySet newProps=new DavPropertySet();
            DavPropertyNameSet removeProps=new DavPropertyNameSet();

            for (String key : props.keySet()) {
                String v = props.get(key);
                if (v == null) {
                    removeProps.add(DavPropertyName.create(key, IRSA_NS));
                } else {
                    DavProperty p = new DefaultDavProperty(key, props.get(key), IRSA_NS);
                    newProps.add(p);
                }
            }
            try {
                PropPatchMethod proPatch=new PropPatchMethod(getResourceUrl(meta.getRelPath()), newProps, removeProps);
                if ( !executeMethod(proPatch)) {
                    // handle error
                    System.out.println("Unable to update property:" + newProps.toString() +  " -- " + proPatch.getStatusText());
                    return false;
                }
                return true;
            } catch (IOException e) {
                LOG.error(e, "Error while setting property: " + meta);
                e.printStackTrace();
            }

        }

    }
    return false;
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
public final void buildMultistatus() throws CosmoDavException {

        DavPropertyNameSet resultProps = createResultPropSpec();

        for (WebDavResource result : getResults()) {
            MultiStatusResponse msr =
                    buildMultiStatusResponse(result, resultProps);
            multistatus.addResponse(msr);
        }
    }
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * Returns a <code>MultiStatusResponse</code> describing the
 * specified resource including the specified properties.
 */
protected MultiStatusResponse
buildMultiStatusResponse(WebDavResource resource,
                         DavPropertyNameSet props)
        throws CosmoDavException {
    if (props.isEmpty()) {
        String href = resource.getResourceLocator().
                getHref(resource.isCollection());
        return new MultiStatusResponse(href, 200);
    }
    return new MultiStatusResponse(resource, props, propfindType);
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * Includes the resource's calendar data in the response as the
 * <code>CALDAV:calendar-data</code> property if it was requested. The
 * calendar data is filtered if a filter was included in the request.
 */
protected MultiStatusResponse
    buildMultiStatusResponse(WebDavResource resource,
                             DavPropertyNameSet props)
    throws CosmoDavException {
    MultiStatusResponse msr =
        super.buildMultiStatusResponse(resource, props);

    DavCalendarResource dcr = (DavCalendarResource) resource;
    if (getPropFindProps().contains(CALENDARDATA)) {
        msr.add(new CalendarData(readCalendarData(dcr)));
    }

    return msr;
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * 
 * {@inheritDoc}
 */
public void propfind(DavRequest request,
                     DavResponse response,
                     WebDavResource resource)
    throws CosmoDavException, IOException {
    if (! resource.exists()){
        throw new NotFoundException();
    }
    int depth = getDepth(request);
    if (depth != DEPTH_0 && ! resource.isCollection()){
        throw new BadRequestException("Depth must be 0 for non-collection resources");
    }

    DavPropertyNameSet props = null;
    int type = -1;
    
    try{
        
        props = request.getPropFindProperties();
        
        type =request.getPropFindType();
        
    }catch(DavException de){
        throw new CosmoDavException(de);
    }
    

    // Since the propfind properties could not be determined in the
    // security filter in order to check specific property privileges, the
    // check must be done manually here.
    checkPropFindAccess(resource, props, type);

    MultiStatus ms = new MultiStatus();
    ms.addResourceProperties(resource, props, type, depth);
    
    response.sendMultiStatus(ms);
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
public MultiStatusResponse updateProperties(DavPropertySet setProperties,
        DavPropertyNameSet removePropertyNames) throws CosmoDavException {
    MultiStatusResponse msr = super.updateProperties(setProperties,
            removePropertyNames);
    if (hasNonOK(msr)) {
        return msr;
    }

    updateItem();

    return msr;
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * 
 * {@inheritDoc}
 */
public DavPropertyNameSet getPropFindProperties() throws CosmoDavException {
    if (propfindProps == null) {
        parsePropFindRequest();
    }
    return propfindProps;
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * 
 * 
 */
public DavPropertyNameSet getProppatchRemoveProperties()
        throws CosmoDavException {
    if (proppatchRemove == null) {
        parsePropPatchRequest();
    }
    return proppatchRemove;
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * Sets an attribute of this file.  Is only called if {@link #doGetType}
 * does not return {@link FileType#IMAGINARY}.
 * <p/>
 * This implementation throws an exception.
 */
@Override
protected void doSetAttribute(final String attrName, final Object value)
    throws Exception
{
    try
    {
        URLFileName fileName = (URLFileName) getName();
        String urlStr = urlString(fileName);
        DavPropertySet properties = new DavPropertySet();
        DavPropertyNameSet propertyNameSet = new DavPropertyNameSet();
        DavProperty property = new DefaultDavProperty(attrName, value, Namespace.EMPTY_NAMESPACE);
        if (value != null)
        {
            properties.add(property);
        }
        else
        {
            propertyNameSet.add(property.getName()); // remove property
        }

        PropPatchMethod method = new PropPatchMethod(urlStr, properties, propertyNameSet);
        setupMethod(method);
        execute(method);
        if (!method.succeeded())
        {
            throw new FileSystemException("Property '" + attrName + "' could not be set.");
        }
    }
    catch (FileSystemException fse)
    {
        throw fse;
    }
    catch (Exception e)
    {
        throw new FileSystemException("vfs.provider.webdav/propfind.error", getName(), e);
    }
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
DavProperty getProperty(URLFileName fileName, DavPropertyName name)
        throws FileSystemException
{
    DavPropertyNameSet nameSet = new DavPropertyNameSet();
    nameSet.add(name);
    DavPropertySet propertySet = getProperties(fileName, nameSet, false);
    return propertySet.get(name);
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
DavPropertySet getProperties(URLFileName name, int type, DavPropertyNameSet nameSet,
                             boolean addEncoding)
        throws FileSystemException
{
    try
    {
        String urlStr = urlString(name);
        PropFindMethod method = new PropFindMethod(urlStr, type, nameSet, DavConstants.DEPTH_0);
        setupMethod(method);
        execute(method);
        if (method.succeeded())
        {
            MultiStatus multiStatus = method.getResponseBodyAsMultiStatus();
            MultiStatusResponse response = multiStatus.getResponses()[0];
            DavPropertySet props = response.getProperties(HttpStatus.SC_OK);
            if (addEncoding)
            {
                DavProperty prop = new DefaultDavProperty(RESPONSE_CHARSET,
                        method.getResponseCharSet());
                props.add(prop);
            }
            return props;
        }
        return new DavPropertySet();
    }
    catch (FileSystemException fse)
    {
        throw fse;
    }
    catch (Exception e)
    {
        throw new FileSystemException("vfs.provider.webdav/propfind.error", getName(), e);
    }
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
/**
 * Sets an attribute of this file.  Is only called if {@link #doGetType}
 * does not return {@link FileType#IMAGINARY}.
 * <p/>
 * This implementation throws an exception.
 */
protected void doSetAttribute(final String attrName, final Object value)
    throws Exception
{
    try
    {
        URLFileName fileName = (URLFileName) getName();
        String urlStr = urlString(fileName);
        DavPropertySet properties = new DavPropertySet();
        DavPropertyNameSet propertyNameSet = new DavPropertyNameSet();
        DavProperty property = new DefaultDavProperty(attrName, value, Namespace.EMPTY_NAMESPACE);
        if (value != null)
        {
            properties.add(property);
        }
        else
        {
            propertyNameSet.add(property.getName()); // remove property
        }

        PropPatchMethod method = new PropPatchMethod(urlStr, properties, propertyNameSet);
        setupMethod(method);
        execute(method);
        if (!method.succeeded())
        {
            throw new FileSystemException("Property '" + attrName + "' could not be set.");
        }
    }
    catch (FileSystemException fse)
    {
        throw fse;
    }
    catch(Exception e)
    {
        throw new FileSystemException("vfs.provider.webdav/propfind.error", getName(), e);
    }
}
 

import org.apache.jackrabbit.webdav.property.DavPropertyNameSet; //导入依赖的package包/类
public MultiStatusResponse alterProperties( DavPropertySet arg0, DavPropertyNameSet arg1 )
    throws DavException
{
    return null;
}