org.apache.jackrabbit.webdav.DavResourceIterator Java Examples

@Override
public DavResourceIterator getMembers()
{
    List<DavResource> list;
    if ( exists() && isCollection() )
    {
        list = asset.list().stream().filter( m -> !m.getName().startsWith( HIDDEN_PATH_PREFIX ) )
            .map(m -> {
                String path = locator.getResourcePath( ) + '/' + m.getName();
                DavResourceLocator resourceLocator =
                    locator.getFactory( ).createResourceLocator( locator.getPrefix( ), path );
                try
                {
                    return factory.createResource( resourceLocator, session );
                }
                catch ( DavException e )
                {
                    return null;
                }

            }).filter( Objects::nonNull ).collect( Collectors.toList());
    } else {
        list = Collections.emptyList( );
    }
    return new DavResourceIteratorImpl( list );
}
 

/**
 * Tests every principal member of the collection to see if it matches
 * the report's search specs.
 */
protected void doQueryChildren(DavCollection collection)
    throws CosmoDavException {
    for (DavResourceIterator i = collection.getMembers(); i.hasNext();) {
        WebDavResource member = (WebDavResource) i.nextResource();
        if (member instanceof DavUserPrincipal) {
            if (LOG.isDebugEnabled()) {
                LOG.debug("Testing {}" , member.getResourcePath());
            }
            if (matchPrincipal((DavUserPrincipal)member)) {
                if (LOG.isDebugEnabled()) {
                    LOG.debug("Matched {}", member.getResourcePath());
                }
                getResults().add(member);
            }
        }
    }
}
 

/**
 * Performs the report query on the descendents of the specified collection.
 * Should recursively call the method against each of the children of the
 * provided collection that are themselves collections.
 */
protected void doQueryDescendents(DavCollection collection)
        throws CosmoDavException {
    if (LOG.isDebugEnabled()) {
        LOG.debug("Querying descendents of {}", collection.getResourcePath());
    }
    for (DavResourceIterator i = collection.getCollectionMembers(); i.hasNext(); ) {
        WebDavResource member = (WebDavResource) i.nextResource();
        if (member.isCollection()) {
            DavCollection dc = (DavCollection) member;
            doQuerySelf(dc);
            doQueryChildren(dc);
            doQueryDescendents(dc);
        }
    }
}
 

@Override
public DavResourceIterator getCollectionMembers() {
    List<org.apache.jackrabbit.webdav.DavResource> members = new ArrayList<org.apache.jackrabbit.webdav.DavResource>();
    try {
        Set<CollectionItem> collectionItems = getContentService().findCollectionItems((CollectionItem) getItem());
        for (Item memberItem : collectionItems) {
            WebDavResource resource = memberToResource(memberItem);
            if (resource != null) {
                members.add(resource);
            }
        }

        // for now scheduling is an option
        if (isSchedulingEnabled()) {
            members.add(memberToResource(
                    TEMPLATE_USER_INBOX.bindAbsolute(getResourceLocator().getBaseHref(), getResourcePath())));
            members.add(memberToResource(
                    TEMPLATE_USER_OUTBOX.bindAbsolute(getResourceLocator().getBaseHref(), getResourcePath())));
        }

    } catch (CosmoDavException e) {
        throw new CosmoException(e);
    }
    return new DavResourceIteratorImpl(members);
}
 

public DavResourceIterator getMembers() {
    /*
     * While it would be ideal to throw an UnsupportedOperationException, MultiStatus tries to add a
     * MultiStatusResponse for every member of a WebDavResource regardless of whether or not it's a collection, so
     * we need to return an empty iterator.
     */
    return new DavResourceIteratorImpl(Collections.emptyList());
}
 

protected void doQueryChildren(DavCollection collection)
    throws CosmoDavException {
    for (DavResourceIterator i = collection.getMembers(); i.hasNext();) {
        WebDavResource member = (WebDavResource) i.nextResource();
        if (member.isCollection()) {
            DavCollection dc = (DavCollection) member;
            doQuerySelf(dc);
            doQueryChildren(dc);
        } else {
            doQuerySelf(member);
        }
    }
}
 

public DavResourceIterator getMembers() {
    // while it would be ideal to throw an UnsupportedOperationException,
    // MultiStatus tries to add a MultiStatusResponse for every member
    // of a WebDavResource regardless of whether or not it's a collection,
    // so we need to return an empty iterator.
    return DavResourceIteratorImpl.EMPTY;
}
 

public DavResourceIterator getMembers() {
    // while it would be ideal to throw an UnsupportedOperationException,
    // MultiStatus tries to add a MultiStatusResponse for every member
    // of a WebDavResource regardless of whether or not it's a collection,
    // so we need to return an empty iterator.
    return new DavResourceIteratorImpl(new ArrayList<DavResource>());
}
 

@Override
public DavResourceIterator getMembers() {
    List<org.apache.jackrabbit.webdav.DavResource> members = new ArrayList<org.apache.jackrabbit.webdav.DavResource>();
    try {
        for (Item memberItem : ((CollectionItem) getItem()).getChildren()) {
            WebDavResource resource = memberToResource(memberItem);
            if (resource != null) {
                members.add(resource);
            }
        }

        // for now scheduling is an option
        if (isSchedulingEnabled()) {
            members.add(memberToResource(
                    TEMPLATE_USER_INBOX.bindAbsolute(getResourceLocator().getBaseHref(), getResourcePath())));
            members.add(memberToResource(
                    TEMPLATE_USER_OUTBOX.bindAbsolute(getResourceLocator().getBaseHref(), getResourcePath())));
        }

        if (LOG.isTraceEnabled()) {
            LOG.trace("Members of Home Collection: {}", members.toString());
        }
        return new DavResourceIteratorImpl(members);
    } catch (CosmoDavException e) {
        throw new CosmoException(e);
    }
}
 

public DavResourceIterator getMembers() {
    try {
        for (Item memberItem : ((CollectionItem) getItem()).getChildren()) {
            WebDavResource resource = memberToResource(memberItem);
            if (resource != null) {
                members.add(resource);
            }
        }

        return new DavResourceIteratorImpl(members);
    } catch (CosmoDavException e) {
        throw new CosmoException(e);
    }
}
 

public DavResourceIterator getCollectionMembers() {
    try {
        Set<CollectionItem> collectionItems = getContentService().findCollectionItems((CollectionItem) getItem());
        for (Item memberItem : collectionItems) {
            WebDavResource resource = memberToResource(memberItem);
            if (resource != null) {
                members.add(resource);
            }
        }
        return new DavResourceIteratorImpl(members);
    } catch (CosmoDavException e) {
        throw new CosmoException(e);
    }
}
 

public DavResourceIterator getMembers() {
    return DavResourceIteratorImpl.EMPTY;
}
 

@Override
public DavResourceIterator getMembers()
{
    return null;
}
 

@Override
public DavResourceIterator getCollectionMembers() {
    return DavResourceIteratorImpl.EMPTY;
}
 

@Override
public DavResourceIterator getCollectionMembers() {
    return DavResourceIteratorImpl.EMPTY;
}
 

@SuppressWarnings("rawtypes")
public DavResourceIterator getMembers() {
	ArrayList list = new ArrayList();
	return new DavResourceIteratorImpl(list);
}
 

@Override
public DavResourceIterator getCollectionMembers() {
    throw new UnsupportedOperationException();
}
 

public DavResourceIterator getMembers() {        
    // Return an empty list to also support PROPFIND with depth 1 and depth infinity.
    return new DavResourceIteratorImpl(Collections.emptyList());
}
 

public DavResourceIterator getMembers() {
    return new DavResourceIteratorImpl(Collections.EMPTY_LIST);
}
 

/**
 * Returns an iterator over all internal members which are themselves collection.
 *
 * @return a {@link DavResourceIterator} over all internal members.
 */
DavResourceIterator getCollectionMembers();