Package org.apache.chemistry.opencmis.commons.impl.dataobjects

Examples of org.apache.chemistry.opencmis.commons.impl.dataobjects.ObjectListImpl

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            final boolean isQueryResult) {
        if (json == null) {
            return null;
        }

        ObjectListImpl result = new ObjectListImpl();

        List<Object> jsonChildren = getList(json.get(isQueryResult ? JSON_QUERYRESULTLIST_RESULTS
                : JSON_OBJECTLIST_OBJECTS));
        List<ObjectData> objects = new ArrayList<ObjectData>();

        if (jsonChildren != null) {
            for (Object obj : jsonChildren) {
                Map<String, Object> jsonObject = getMap(obj);
                if (jsonObject != null) {
                    objects.add(convertObject(jsonObject, typeCache));
                }
            }
        }

        result.setObjects(objects);

        if (isQueryResult) {
            result.setHasMoreItems(getBoolean(json, JSON_QUERYRESULTLIST_HAS_MORE_ITEMS));
            result.setNumItems(getInteger(json, JSON_QUERYRESULTLIST_NUM_ITEMS));
            convertExtension(json, result, QUERYRESULTLIST_KEYS);
        } else {
            result.setHasMoreItems(getBoolean(json, JSON_OBJECTLIST_HAS_MORE_ITEMS));
            result.setNumItems(getInteger(json, JSON_OBJECTLIST_NUM_ITEMS));
            convertExtension(json, result, OBJECTLIST_KEYS);
        }

        return result;
    }
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    public static ObjectList convert(CmisObjectListType objectList) {
        if (objectList == null) {
            return null;
        }

        ObjectListImpl result = new ObjectListImpl();

        List<ObjectData> objects = new ArrayList<ObjectData>();
        for (CmisObjectType object : objectList.getObjects()) {
            objects.add(convert(object));
        }

        result.setObjects(objects);
        result.setHasMoreItems(objectList.isHasMoreItems());
        result.setNumItems(objectList.getNumItems());

        // handle extensions
        convertExtension(objectList, result);

        return result;
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        setSession(session);
    }

    public ObjectList getContentChanges(String repositoryId, Holder<String> changeLogToken, Boolean includeProperties,
            String filter, Boolean includePolicyIds, Boolean includeACL, BigInteger maxItems, ExtensionsData extension) {
        ObjectListImpl result = new ObjectListImpl();

        // find the link
        String link = loadRepositoryLink(repositoryId, Constants.REP_REL_CHANGES);

        if (link == null) {
            throw new CmisObjectNotFoundException("Unknown repository or content changes not supported!");
        }

        UrlBuilder url = new UrlBuilder(link);
        url.addParameter(Constants.PARAM_CHANGE_LOG_TOKEN, (changeLogToken == null ? null : changeLogToken.getValue()));
        url.addParameter(Constants.PARAM_PROPERTIES, includeProperties);
        url.addParameter(Constants.PARAM_FILTER, filter);
        url.addParameter(Constants.PARAM_POLICY_IDS, includePolicyIds);
        url.addParameter(Constants.PARAM_ACL, includeACL);
        url.addParameter(Constants.PARAM_MAX_ITEMS, maxItems);

        // read and parse
        Response resp = read(url);
        AtomFeed feed = parse(resp.getStream(), AtomFeed.class);

        // handle top level
        for (AtomElement element : feed.getElements()) {
            if (element.getObject() instanceof AtomLink) {
                if (isNextLink(element)) {
                    result.setHasMoreItems(Boolean.TRUE);
                }
            } else if (isInt(NAME_NUM_ITEMS, element)) {
                result.setNumItems((BigInteger) element.getObject());
            }
        }

        // get the changes
        if (!feed.getEntries().isEmpty()) {
            result.setObjects(new ArrayList<ObjectData>(feed.getEntries().size()));

            for (AtomEntry entry : feed.getEntries()) {
                ObjectData hit = null;

                // walk through the entry
                for (AtomElement element : entry.getElements()) {
                    if (element.getObject() instanceof ObjectData) {
                        hit = (ObjectData) element.getObject();
                    }
                }

                if (hit != null) {
                    result.getObjects().add(hit);
                }
            }
        }

        return result;
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    }
   
    public ObjectList query(String repositoryId, String statement, Boolean searchAllVersions,
            Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
            BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
        ObjectListImpl result = new ObjectListImpl();

        // find the link
        String link = loadCollection(repositoryId, Constants.COLLECTION_QUERY);

        if (link == null) {
            throw new CmisObjectNotFoundException("Unknown repository or query not supported!");
        }

        UrlBuilder url = new UrlBuilder(link);

        final Map<String, String> queryParameters = new HashMap<String, String>(6);
        queryParameters.put(CmisAtomPubConstants.TAG_QUERY_STATEMENT, statement);
        queryParameters.put(Constants.PARAM_ALLOWABLE_ACTIONS, (includeAllowableActions == null) ? null : includeAllowableActions.toString());
        queryParameters.put(Constants.PARAM_ALL_VERSIONS, (searchAllVersions == null) ? null :searchAllVersions.toString());
        queryParameters.put(Constants.PARAM_RELATIONSHIPS, (includeRelationships == null) ? null : includeRelationships.toString());
        queryParameters.put(Constants.PARAM_RENDITION_FILTER, renditionFilter);
        queryParameters.put(Constants.PARAM_MAX_ITEMS, (maxItems == null) ? null : maxItems.toString());
        queryParameters.put(Constants.PARAM_SKIP_COUNT, (skipCount == null) ? null : skipCount.toString());

        // post the query and parse results
        Response resp = post(url, Constants.MEDIATYPE_QUERY, new Output() {
            public void write(OutputStream out) throws Exception {
                AtomEntryWriter.writeQuery(out, queryParameters);
            }
        });
        AtomFeed feed = parse(resp.getStream(), AtomFeed.class);

        // handle top level
        for (AtomElement element : feed.getElements()) {
            if (element.getObject() instanceof AtomLink) {
                if (isNextLink(element)) {
                    result.setHasMoreItems(Boolean.TRUE);
                }
            } else if (isInt(NAME_NUM_ITEMS, element)) {
                result.setNumItems((BigInteger) element.getObject());
            }
        }

        // get the result set
        if (!feed.getEntries().isEmpty()) {
            result.setObjects(new ArrayList<ObjectData>(feed.getEntries().size()));

            for (AtomEntry entry : feed.getEntries()) {
                ObjectData hit = null;

                // walk through the entry
                for (AtomElement element : entry.getElements()) {
                    if (element.getObject() instanceof ObjectData) {
                        hit = (ObjectData) element.getObject();
                    }
                }

                if (hit != null) {
                    result.getObjects().add(hit);
                }
            }
        }

        return result;
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        setSession(session);
    }

    public ObjectList getContentChanges(String repositoryId, Holder<String> changeLogToken, Boolean includeProperties,
            String filter, Boolean includePolicyIds, Boolean includeACL, BigInteger maxItems, ExtensionsData extension) {
        ObjectListImpl result = new ObjectListImpl();

        // find the link
        String link = loadRepositoryLink(repositoryId, Constants.REP_REL_CHANGES);

        if (link == null) {
            throw new CmisObjectNotFoundException("Unknown repository or content changes not supported!");
        }

        UrlBuilder url = new UrlBuilder(link);
        url.addParameter(Constants.PARAM_CHANGE_LOG_TOKEN, (changeLogToken == null ? null : changeLogToken.getValue()));
        url.addParameter(Constants.PARAM_PROPERTIES, includeProperties);
        url.addParameter(Constants.PARAM_FILTER, filter);
        url.addParameter(Constants.PARAM_POLICY_IDS, includePolicyIds);
        url.addParameter(Constants.PARAM_ACL, includeACL);
        url.addParameter(Constants.PARAM_MAX_ITEMS, maxItems);

        // read and parse
        Response resp = read(url);
        AtomFeed feed = parse(resp.getStream(), AtomFeed.class);

        // handle top level
        for (AtomElement element : feed.getElements()) {
            if (element.getObject() instanceof AtomLink) {
                if (isNextLink(element)) {
                    result.setHasMoreItems(Boolean.TRUE);
                }
            } else if (isInt(NAME_NUM_ITEMS, element)) {
                result.setNumItems((BigInteger) element.getObject());
            }
        }

        // get the changes
        if (!feed.getEntries().isEmpty()) {
            result.setObjects(new ArrayList<ObjectData>(feed.getEntries().size()));

            for (AtomEntry entry : feed.getEntries()) {
                ObjectData hit = null;

                // walk through the entry
                for (AtomElement element : entry.getElements()) {
                    if (element.getObject() instanceof CmisObjectType) {
                        hit = convert((CmisObjectType) element.getObject());
                    }
                }

                if (hit != null) {
                    result.getObjects().add(hit);
                }
            }
        }

        return result;
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    }

    public ObjectList query(String repositoryId, String statement, Boolean searchAllVersions,
            Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
            BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
        ObjectListImpl result = new ObjectListImpl();

        // find the link
        String link = loadCollection(repositoryId, Constants.COLLECTION_QUERY);

        if (link == null) {
            throw new CmisObjectNotFoundException("Unknown repository or query not supported!");
        }

        UrlBuilder url = new UrlBuilder(link);

        // compile query request
        final CmisQueryType query = new CmisQueryType();
        query.setStatement(statement);
        query.setSearchAllVersions(searchAllVersions);
        query.setIncludeAllowableActions(includeAllowableActions);
        query.setIncludeRelationships(convert(EnumIncludeRelationships.class, includeRelationships));
        query.setRenditionFilter(renditionFilter);
        query.setMaxItems(maxItems);
        query.setSkipCount(skipCount);

        // post the query and parse results
        Response resp = post(url, Constants.MEDIATYPE_QUERY, new Output() {
            public void write(OutputStream out) throws Exception {
                JaxBHelper.marshal(JaxBHelper.CMIS_OBJECT_FACTORY.createQuery(query), out, false);
            }
        });
        AtomFeed feed = parse(resp.getStream(), AtomFeed.class);

        // handle top level
        for (AtomElement element : feed.getElements()) {
            if (element.getObject() instanceof AtomLink) {
                if (isNextLink(element)) {
                    result.setHasMoreItems(Boolean.TRUE);
                }
            } else if (isInt(NAME_NUM_ITEMS, element)) {
                result.setNumItems((BigInteger) element.getObject());
            }
        }

        // get the result set
        if (!feed.getEntries().isEmpty()) {
            result.setObjects(new ArrayList<ObjectData>(feed.getEntries().size()));

            for (AtomEntry entry : feed.getEntries()) {
                ObjectData hit = null;

                // walk through the entry
                for (AtomElement element : entry.getElements()) {
                    if (element.getObject() instanceof CmisObjectType) {
                        hit = convert((CmisObjectType) element.getObject());
                    }
                }

                if (hit != null) {
                    result.getObjects().add(hit);
                }
            }
        }

        return result;
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    }

    public ObjectList getObjectRelationships(String repositoryId, String objectId, Boolean includeSubRelationshipTypes,
            RelationshipDirection relationshipDirection, String typeId, String filter, Boolean includeAllowableActions,
            BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
        ObjectListImpl result = new ObjectListImpl();

        // find the link
        String link = loadLink(repositoryId, objectId, Constants.REL_RELATIONSHIPS, Constants.MEDIATYPE_FEED);

        if (link == null) {
            throwLinkException(repositoryId, objectId, Constants.REL_RELATIONSHIPS, Constants.MEDIATYPE_FEED);
        }

        UrlBuilder url = new UrlBuilder(link);
        url.addParameter(Constants.PARAM_SUB_RELATIONSHIP_TYPES, includeSubRelationshipTypes);
        url.addParameter(Constants.PARAM_RELATIONSHIP_DIRECTION, relationshipDirection);
        url.addParameter(Constants.PARAM_TYPE_ID, typeId);
        url.addParameter(Constants.PARAM_FILTER, filter);
        url.addParameter(Constants.PARAM_ALLOWABLE_ACTIONS, includeAllowableActions);
        url.addParameter(Constants.PARAM_MAX_ITEMS, maxItems);
        url.addParameter(Constants.PARAM_SKIP_COUNT, skipCount);

        // read and parse
        Response resp = read(url);
        AtomFeed feed = parse(resp.getStream(), AtomFeed.class);

        // handle top level
        for (AtomElement element : feed.getElements()) {
            if (element.getObject() instanceof AtomLink) {
                if (isNextLink(element)) {
                    result.setHasMoreItems(Boolean.TRUE);
                }
            } else if (isInt(NAME_NUM_ITEMS, element)) {
                result.setNumItems((BigInteger) element.getObject());
            }
        }

        // get the children
        if (!feed.getEntries().isEmpty()) {
            result.setObjects(new ArrayList<ObjectData>(feed.getEntries().size()));

            for (AtomEntry entry : feed.getEntries()) {
                ObjectData relationship = null;

                lockLinks();
                try {
                    // clean up cache
                    removeLinks(repositoryId, entry.getId());

                    // walk through the entry
                    for (AtomElement element : entry.getElements()) {
                        if (element.getObject() instanceof AtomLink) {
                            addLink(repositoryId, entry.getId(), (AtomLink) element.getObject());
                        } else if (element.getObject() instanceof CmisObjectType) {
                            relationship = convert((CmisObjectType) element.getObject());
                        }
                    }
                } finally {
                    unlockLinks();
                }

                if (relationship != null) {
                    result.getObjects().add(relationship);
                }
            }

        }
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            final boolean isQueryResult) {
        if (json == null) {
            return null;
        }

        ObjectListImpl result = new ObjectListImpl();

        List<Object> jsonChildren = getList(json.get(isQueryResult ? JSON_QUERYRESULTLIST_RESULTS
                : JSON_OBJECTLIST_OBJECTS));
        List<ObjectData> objects = new ArrayList<ObjectData>();

        if (jsonChildren != null) {
            for (Object obj : jsonChildren) {
                Map<String, Object> jsonObject = getMap(obj);
                if (jsonObject != null) {
                    objects.add(convertObject(jsonObject, typeCache));
                }
            }
        }

        result.setObjects(objects);
        result.setHasMoreItems(getBoolean(json, isQueryResult ? JSON_QUERYRESULTLIST_NUM_ITEMS
                : JSON_OBJECTLIST_HAS_MORE_ITEMS));
        result.setNumItems(getInteger(json, isQueryResult ? JSON_QUERYRESULTLIST_NUM_ITEMS : JSON_OBJECTLIST_NUM_ITEMS));

        convertExtension(json, result, isQueryResult ? QUERYRESULTLIST_KEYS : OBJECTLIST_KEYS);

        return result;
    }
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    }

    public ObjectList getCheckedOutDocs(String repositoryId, String folderId, String filter, String orderBy,
            Boolean includeAllowableActions, IncludeRelationships includeRelationships, String renditionFilter,
            BigInteger maxItems, BigInteger skipCount, ExtensionsData extension) {
        ObjectListImpl result = new ObjectListImpl();

        // find the link
        String link = loadCollection(repositoryId, Constants.COLLECTION_CHECKEDOUT);

        if (link == null) {
            throw new CmisObjectNotFoundException("Unknown repository or checkedout collection not supported!");
        }

        UrlBuilder url = new UrlBuilder(link);
        url.addParameter(Constants.PARAM_FOLDER_ID, folderId);
        url.addParameter(Constants.PARAM_FILTER, filter);
        url.addParameter(Constants.PARAM_ORDER_BY, orderBy);
        url.addParameter(Constants.PARAM_ALLOWABLE_ACTIONS, includeAllowableActions);
        url.addParameter(Constants.PARAM_RELATIONSHIPS, includeRelationships);
        url.addParameter(Constants.PARAM_RENDITION_FILTER, renditionFilter);
        url.addParameter(Constants.PARAM_MAX_ITEMS, maxItems);
        url.addParameter(Constants.PARAM_SKIP_COUNT, skipCount);

        // read and parse
        Response resp = read(url);
        AtomFeed feed = parse(resp.getStream(), AtomFeed.class);

        // handle top level
        for (AtomElement element : feed.getElements()) {
            if (element.getObject() instanceof AtomLink) {
                if (isNextLink(element)) {
                    result.setHasMoreItems(Boolean.TRUE);
                }
            } else if (isInt(NAME_NUM_ITEMS, element)) {
                result.setNumItems((BigInteger) element.getObject());
            }
        }

        // get the documents
        if (!feed.getEntries().isEmpty()) {
            result.setObjects(new ArrayList<ObjectData>(feed.getEntries().size()));

            for (AtomEntry entry : feed.getEntries()) {
                ObjectData child = null;

                lockLinks();
                try {
                    // clean up cache
                    removeLinks(repositoryId, entry.getId());

                    // walk through the entry
                    for (AtomElement element : entry.getElements()) {
                        if (element.getObject() instanceof AtomLink) {
                            addLink(repositoryId, entry.getId(), (AtomLink) element.getObject());
                        } else if (element.getObject() instanceof CmisObjectType) {
                            child = convert((CmisObjectType) element.getObject());
                        }
                    }
                } finally {
                    unlockLinks();
                }

                if (child != null) {
                    result.getObjects().add(child);
                }
            }
        }

        return result;
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            final boolean isQueryResult) {
        if (json == null) {
            return null;
        }

        ObjectListImpl result = new ObjectListImpl();

        List<Object> jsonChildren = getList(json.get(isQueryResult ? JSON_QUERYRESULTLIST_RESULTS
                : JSON_OBJECTLIST_OBJECTS));
        List<ObjectData> objects = new ArrayList<ObjectData>();

        if (jsonChildren != null) {
            for (Object obj : jsonChildren) {
                Map<String, Object> jsonObject = getMap(obj);
                if (jsonObject != null) {
                    objects.add(convertObject(jsonObject, typeCache));
                }
            }
        }

        result.setObjects(objects);

        if (isQueryResult) {
            result.setHasMoreItems(getBoolean(json, JSON_QUERYRESULTLIST_HAS_MORE_ITEMS));
            result.setNumItems(getInteger(json, JSON_QUERYRESULTLIST_NUM_ITEMS));
            convertExtension(json, result, QUERYRESULTLIST_KEYS);
        } else {
            result.setHasMoreItems(getBoolean(json, JSON_OBJECTLIST_HAS_MORE_ITEMS));
            result.setNumItems(getInteger(json, JSON_OBJECTLIST_NUM_ITEMS));
            convertExtension(json, result, OBJECTLIST_KEYS);
        }

        return result;
    }
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