Examples of org.apache.jackrabbit.webdav.DavException

org.apache.jackrabbit.webdav.DavException
DavException extends the {@link Exception} class in orderto simplify handling of exceptional situations occuring during processing of WebDAV requests and provides possibility to retrieve an Xml representation of the error.

    public void init(DavResource resource, ReportInfo info) throws DavException {
        // delegate basic validation to super class
        super.init(resource, info);
        // make also sure, the info contains a DAV:href child element
        if (!info.containsContentElement(DavConstants.XML_HREF, DavConstants.NAMESPACE)) {
            throw new DavException(DavServletResponse.SC_BAD_REQUEST, "dcr:privileges element must at least contain a single DAV:href child.");
        }
        // immediately build the final multistatus element
        Element hrefElem = info.getContentElement(DavConstants.XML_HREF, DavConstants.NAMESPACE);
        String href = DomUtil.getTextTrim(hrefElem);
        DavResourceLocator resourceLoc = resource.getLocator();

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        // delegate validation to abstract super class
        super.init(resource, info);
        try {
            nsReg = getRepositorySession().getWorkspace().getNamespaceRegistry();
        } catch (RepositoryException e) {
            throw new DavException(DavServletResponse.SC_INTERNAL_SERVER_ERROR);
        }
    }

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        if (lock != null && lock.isExpired()) {
            locks.remove(resourcePath);
            lock = null;
        }
        if (lock != null) {
            throw new DavException(DavServletResponse.SC_LOCKED, "Resource '" + resource.getResourcePath() + "' already holds a lock.");
        }
        // test if the new lock would conflict with any lock inherited from the
        // collection or with a lock present on any member resource.
        for (String key : locks.keySet()) {
            // TODO: is check for lock on internal-member correct?
            if (Text.isDescendant(key, resourcePath)) {
                ActiveLock l = locks.get(key);
                if (l.isDeep() || (key.equals(Text.getRelativeParent(resourcePath, 1)) && !resource.isCollection())) {
                    throw new DavException(DavServletResponse.SC_LOCKED, "Resource '" + resource.getResourcePath() + "' already inherits a lock by its collection.");
                }
            } else if (Text.isDescendant(resourcePath, key)) {
                if (lockInfo.isDeep() || isInternalMember(resource, key)) {
                    throw new DavException(DavServletResponse.SC_CONFLICT, "Resource '" + resource.getResourcePath() + "' cannot be locked due to a lock present on the member resource '" + key + "'.");
                }


            }
        }
        lock = new DefaultActiveLock(lockInfo);

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     */
    public ActiveLock refreshLock(LockInfo lockInfo, String lockToken, DavResource resource)
            throws DavException {
        ActiveLock lock = getLock(lockInfo.getType(), lockInfo.getScope(), resource);
        if (lock == null) {
            throw new DavException(DavServletResponse.SC_PRECONDITION_FAILED);
        } else if (!lock.getToken().equals(lockToken)) {
            throw new DavException(DavServletResponse.SC_LOCKED);
        }
        lock.setTimeout(lockInfo.getTimeout());
        return lock;
    }

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     * @param resource that is the lock holder
     */
    public synchronized void releaseLock(String lockToken, DavResource resource)
            throws DavException {
        if (!locks.containsKey(resource.getResourcePath())) {
            throw new DavException(DavServletResponse.SC_PRECONDITION_FAILED);
        }
        ActiveLock lock = locks.get(resource.getResourcePath());
        if (lock.getToken().equals(lockToken)) {
            locks.remove(resource.getResourcePath());
        } else {
            throw new DavException(DavServletResponse.SC_LOCKED);
        }
    }

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     * @return new <code>AclProperty</code>
     * @throws DavException
     */
    public static AclProperty createFromXml(Element aclElement) throws DavException {
        if (!DomUtil.matches(aclElement, SecurityConstants.ACL.getName(), SecurityConstants.ACL.getNamespace())) {
            throw new DavException(DavServletResponse.SC_BAD_REQUEST, "ACL request requires a DAV:acl body.");
        }
        List<Ace> aces = new ArrayList<Ace>();
        ElementIterator it = DomUtil.getChildren(aclElement, Ace.XML_ACE, SecurityConstants.NAMESPACE);
        while (it.hasNext()) {
            Element aceElem = it.nextElement();

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    @Override
    public void init(DavResource resource, ReportInfo info) throws DavException {
        super.init(resource, info);
        // make sure the request body contains all mandatory elements
        if (!info.containsContentElement(XML_PROPERTY_SEARCH, SecurityConstants.NAMESPACE)) {
            throw new DavException(DavServletResponse.SC_BAD_REQUEST, "Request body must contain at least a single DAV:property-search element.");
        }
        List<Element> psElements = info.getContentElements(XML_PROPERTY_SEARCH, SecurityConstants.NAMESPACE);
        searchArguments = new SearchArgument[psElements.size()];
        int i = 0;
        for (Element psElement : psElements) {

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    /**
     * @see Report#init(DavResource, ReportInfo)
     */
    public void init(DavResource resource, ReportInfo info) throws DavException {
        if (resource == null || info == null) {
            throw new DavException(DavServletResponse.SC_BAD_REQUEST, "Unable to run report: WebDAV Resource and ReportInfo must not be null.");
        }
        if (!getType().isRequestedReportType(info)) {
            throw new DavException(DavServletResponse.SC_BAD_REQUEST, "Expected report type: '" + getType().getReportName() + "', found: '" + info.getReportName() + ";" + "'.");
        }
        if (info.getDepth() > DavConstants.DEPTH_0) {
            throw new DavException(DavServletResponse.SC_BAD_REQUEST, "Invalid Depth header: " + info.getDepth());
        }
    }

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            HttpClient client = getClient(sessionInfo);
            client.executeMethod(method);


            int status = method.getStatusCode();
            if (status != DavServletResponse.SC_OK) {
                throw ExceptionConverter.generate(new DavException(status, method.getStatusText()));
            }


            Path path = uriResolver.getQPath(uri, sessionInfo);


            String ct = null;

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            Element pp = info.getContentElement(XML_PRINCIPAL_PROPERTY, SecurityConstants.NAMESPACE);
            principalPropertyName = DavPropertyName.createFromXml(DomUtil.getFirstChildElement(pp));
        } else if (info.containsContentElement(XML_SELF, SecurityConstants.NAMESPACE)) {
            principalPropertyName = SecurityConstants.PRINCIPAL_URL;
        } else {
            throw new DavException(DavServletResponse.SC_BAD_REQUEST, "DAV:self or DAV:principal-property element required within report info.");
        }
    }

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org.apache.archiva.webdav.ArchivaDavResource

org.apache.archiva.webdav.ArchivaDavResourceFactory

org.apache.continuum.webdav.ContinuumBuildAgentDavResourceFactory

org.apache.continuum.webdav.ContinuumBuildAgentDavSessionProvider

org.apache.jackrabbit.j2ee.JahiaJCRWebdavServerServlet

org.apache.jackrabbit.server.AbstractWebdavServlet

org.apache.jackrabbit.server.io.DefaultHandler

org.apache.jackrabbit.server.jcr.JCRWebdavServer$SessionCache

org.apache.jackrabbit.server.remoting.davex.JcrRemotingServlet

org.apache.jackrabbit.spi2dav.RepositoryServiceImpl

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