Examples with RepositoryException org.apache.sling.ide.transport.RepositoryException used on opensource projects

Example 1 with RepositoryException

use of org.apache.sling.ide.transport.RepositoryException in project sling by apache.

the class JcrNode method changePrimaryType.

void changePrimaryType(String newPrimaryType) {
    Repository repository = ServerUtil.getDefaultRepository(getProject());
    NodeTypeRegistry ntManager = (repository == null) ? null : repository.getNodeTypeRegistry();
    if (ntManager == null) {
        MessageDialog.openWarning(null, "Unable to change primary type", "Unable to change primary type since project " + getProject().getName() + " is not associated with a server or the server is not started.");
        return;
    }
    try {
        if (!ntManager.isAllowedPrimaryChildNodeType(getParent().getPrimaryType(), newPrimaryType)) {
            if (!MessageDialog.openQuestion(null, "Unable to change primary type", "Parent (type '" + getParent().getPrimaryType() + "')" + " does not accept child with primary type '" + newPrimaryType + "'. Change anyway?")) {
                return;
            }
        }
    } catch (RepositoryException e1) {
        MessageDialog.openWarning(null, "Unable to change primary type", "Exception occured while trying to " + "verify node types: " + e1);
        return;
    }
    String thisNodeType = getPrimaryType();
    final SerializationKind currentSk = getSerializationKind(thisNodeType);
    final SerializationKind newSk = getSerializationKind(newPrimaryType);
    if (currentSk.equals(newSk)) {
        if (newSk != SerializationKind.FOLDER) {
            // easiest - we should just be able to change the type in the .content.xml
            properties.doSetPropertyValue("jcr:primaryType", newPrimaryType);
        } else {
            if (thisNodeType.equals("nt:folder")) {
                // switching away from an nt:folder might require creating a .content.xml
                createVaultFile((IFolder) resource, ".content.xml", newPrimaryType);
            } else if (newPrimaryType.equals("nt:folder")) {
                // 1)
                if (domElement != null) {
                    MessageDialog.openWarning(null, "Unable to change primaryType", "Unable to change jcr:primaryType to nt:folder" + " since the node is contained in a .content.xml");
                    return;
                }
                // verify 2)
                if (!verifyNodeTypeChange(ntManager, newPrimaryType)) {
                    return;
                }
                if (!(resource instanceof IFolder)) {
                    MessageDialog.openWarning(null, "Unable to change primaryType", "Unable to change jcr:primaryType to nt:folder" + " as there is no underlying folder");
                    return;
                }
                IFolder folder = (IFolder) resource;
                // 3) delete the .content.xml
                IFile contentXml = folder.getFile(".content.xml");
                if (contentXml.exists()) {
                    try {
                        contentXml.delete(true, new NullProgressMonitor());
                    } catch (CoreException e) {
                        Logger logger = Activator.getDefault().getPluginLogger();
                        logger.error("Could not delete " + contentXml.getFullPath() + ", e=" + e, e);
                        MessageDialog.openError(null, "Could not delete file", "Could not delete " + contentXml.getFullPath() + ", " + e);
                    }
                }
            } else {
                properties.doSetPropertyValue("jcr:primaryType", newPrimaryType);
            }
        }
        return;
    }
    if (newSk == SerializationKind.FOLDER) {
        // switching to a folder
        if (currentSk == SerializationKind.FILE) {
            MessageDialog.openWarning(null, "Unable to change primary type", "Changing from a file to a folder type is currently not supported");
            return;
        }
        if (newPrimaryType.equals("nt:folder")) {
            // verify
            if (!verifyNodeTypeChange(ntManager, newPrimaryType)) {
                return;
            }
        }
        try {
            // create the new directory structure pointing to 'this'
            IFolder newFolder = getParent().prepareCreateFolderChild(getJcrPathName());
            if (!newPrimaryType.equals("nt:folder")) {
                // move any children from the existing 'this' to a new vault file
                createVaultFileWithContent(newFolder, ".content.xml", newPrimaryType, domElement);
            }
            // remove myself
            if (domElement != null) {
                domElement.remove();
                if (underlying != null) {
                    underlying.save();
                }
            }
            // add a pointer in the corresponding .content.xml to point to this (folder) child
            getParent().createDomChild(getJcrPathName(), null);
            if (newPrimaryType.equals("nt:folder")) {
                // delete the .content.xml
                if (properties != null && properties.getUnderlying() != null) {
                    IFile contentXml = properties.getUnderlying().file;
                    if (contentXml != null && contentXml.exists()) {
                        contentXml.delete(true, new NullProgressMonitor());
                    }
                }
            }
            ServerUtil.triggerIncrementalBuild(newFolder, null);
            return;
        } catch (CoreException e) {
            MessageDialog.openWarning(null, "Unable to change primaryType", "Exception occurred: " + e);
            Logger logger = Activator.getDefault().getPluginLogger();
            logger.error("Exception occurred", e);
            return;
        }
    } else if (newSk == SerializationKind.FILE) {
        MessageDialog.openWarning(null, "Unable to change primary type", "Changing to/from a file is currently not supported");
        return;
    } else {
        // otherwise we're going from a folder to partial-or-full
        if (domElement == null && (resource instanceof IFolder)) {
            createVaultFile((IFolder) resource, ".content.xml", newPrimaryType);
        } else {
            // set the "pointer"'s jcr:primaryType
            if (domElement.getAttributeMap().containsKey("jcr:primaryType")) {
                domElement.setAttribute("jcr:primaryType", newPrimaryType);
            } else {
                domElement.addAttribute("jcr:primaryType", newPrimaryType);
            }
            // then copy all the other attributes - plus children if there are nay
            Element propDomElement = properties.getDomElement();
            if (propDomElement != null) {
                List<Attribute> attributes = propDomElement.getAttributes();
                for (Iterator<Attribute> it = attributes.iterator(); it.hasNext(); ) {
                    Attribute anAttribute = it.next();
                    if (anAttribute.getName().startsWith("xmlns:")) {
                        continue;
                    }
                    if (anAttribute.getName().equals("jcr:primaryType")) {
                        continue;
                    }
                    if (domElement.getAttributeMap().containsKey(anAttribute.getName())) {
                        domElement.setAttribute(anAttribute.getName(), anAttribute.getValue());
                    } else {
                        domElement.addAttribute(anAttribute);
                    }
                }
                List<Element> c2 = propDomElement.getChildren();
                if (c2 != null && c2.size() != 0) {
                    domElement.addNodes(c2);
                }
            }
            if (properties.getUnderlying() != null && properties.getUnderlying().file != null) {
                try {
                    properties.getUnderlying().file.delete(true, new NullProgressMonitor());
                    // prune empty directories:
                    prune(properties.getUnderlying().file.getParent());
                } catch (CoreException e) {
                    MessageDialog.openError(null, "Unable to change primary type", "Could not delete vault file " + properties.getUnderlying().file + ": " + e);
                    Activator.getDefault().getPluginLogger().error("Error changing jcr:primaryType. Could not delete vault file " + properties.getUnderlying().file + ": " + e.getMessage(), e);
                    return;
                }
            }
            underlying.save();
        }
    }
}

Example 2 with RepositoryException

use of org.apache.sling.ide.transport.RepositoryException in project sling by apache.

the class JcrNode method validateDrop.

public IStatus validateDrop(int operation, TransferData transferType) {
    Repository repository = ServerUtil.getDefaultRepository(getProject());
    NodeTypeRegistry ntManager = (repository == null) ? null : repository.getNodeTypeRegistry();
    if (ntManager == null) {
        return new Status(IStatus.CANCEL, Activator.PLUGIN_ID, 1, "Cannot drop element here because corresponding server is not started! (Needed to determine node types)", null);
    }
    // let's support plain files first
    try {
        if (getPrimaryType().equals("nt:file")) {
            // hard-code the most prominent case: cannot drop onto a file
            return new Status(IStatus.CANCEL, Activator.PLUGIN_ID, 1, "Cannot drop element onto nt:file", null);
        }
        if (ntManager.isAllowedPrimaryChildNodeType(getPrimaryType(), "nt:file")) {
            return Status.OK_STATUS;
        } else {
            return Status.CANCEL_STATUS;
        }
    } catch (RepositoryException e) {
        Activator.getDefault().getPluginLogger().error("validateDrop: Got Exception while " + "verifying nodeType: " + e, e);
        return Status.CANCEL_STATUS;
    }
}

Example 3 with RepositoryException

use of org.apache.sling.ide.transport.RepositoryException in project sling by apache.

the class ResourceChangeCommandFactory method normaliseResourceChildren.

/**
     * Normalises the of the specified <tt>resourceProxy</tt> by comparing the serialization data and the filesystem
     * data
     * 
     * @param serializationFile the file which contains the serialization data
     * @param resourceProxy the resource proxy
     * @param syncDirectory the sync directory
     * @param repository TODO
     * @throws CoreException
     */
private void normaliseResourceChildren(IFile serializationFile, ResourceProxy resourceProxy, IFolder syncDirectory, Repository repository) throws CoreException {
    // TODO - this logic should be moved to the serializationManager
    try {
        SerializationKindManager skm = new SerializationKindManager();
        skm.init(repository);
        String primaryType = (String) resourceProxy.getProperties().get(Repository.JCR_PRIMARY_TYPE);
        List<String> mixinTypesList = getMixinTypes(resourceProxy);
        SerializationKind serializationKind = skm.getSerializationKind(primaryType, mixinTypesList);
        if (serializationKind == SerializationKind.METADATA_FULL) {
            return;
        }
    } catch (RepositoryException e) {
        throw new CoreException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Failed creating a " + SerializationDataBuilder.class.getName(), e));
    }
    IPath serializationDirectoryPath = serializationFile.getFullPath().removeLastSegments(1);
    Iterator<ResourceProxy> childIterator = resourceProxy.getChildren().iterator();
    Map<String, IResource> extraChildResources = new HashMap<>();
    for (IResource member : serializationFile.getParent().members()) {
        if (member.equals(serializationFile)) {
            continue;
        }
        extraChildResources.put(member.getName(), member);
    }
    while (childIterator.hasNext()) {
        ResourceProxy child = childIterator.next();
        String childName = PathUtil.getName(child.getPath());
        String osPath = serializationManager.getOsPath(childName);
        // covered children might have a FS representation, depending on their child nodes, so
        // accept a directory which maps to their name
        extraChildResources.remove(osPath);
        // covered children do not need a filesystem representation
        if (resourceProxy.covers(child.getPath())) {
            continue;
        }
        IPath childPath = serializationDirectoryPath.append(osPath);
        IResource childResource = ResourcesPlugin.getWorkspace().getRoot().findMember(childPath);
        if (childResource == null) {
            Activator.getDefault().getPluginLogger().trace("For resource at with serialization data {0} the serialized child resource at {1} does not exist in the filesystem and will be ignored", serializationFile, childPath);
            childIterator.remove();
        }
    }
    for (IResource extraChildResource : extraChildResources.values()) {
        IPath extraChildResourcePath = extraChildResource.getFullPath().makeRelativeTo(syncDirectory.getFullPath()).makeAbsolute();
        resourceProxy.addChild(new ResourceProxy(serializationManager.getRepositoryPath(extraChildResourcePath.toPortableString())));
        Activator.getDefault().getPluginLogger().trace("For resource at with serialization data {0} the found a child resource at {1} which is not listed in the serialized child resources and will be added", serializationFile, extraChildResource);
    }
}

Example 4 with RepositoryException

use of org.apache.sling.ide.transport.RepositoryException in project sling by apache.

the class JcrNewNodeHandler method execute.

@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
    ISelection sel = HandlerUtil.getCurrentSelection(event);
    JcrNode node = SelectionUtils.getFirst(sel, JcrNode.class);
    if (node == null) {
        return null;
    }
    Shell shell = HandlerUtil.getActiveShell(event);
    if (!node.canCreateChild()) {
        MessageDialog.openInformation(shell, "Cannot create node", "Node is not covered by the workspace filter as defined in filter.xml");
        return null;
    }
    Repository repository = ServerUtil.getDefaultRepository(node.getProject());
    NodeTypeRegistry ntManager = (repository == null) ? null : repository.getNodeTypeRegistry();
    if (ntManager == null) {
        if (!doNotAskAgain) {
            MessageDialog dialog = new MessageDialog(null, "Unable to validate node type", null, "Unable to validate node types since project " + node.getProject().getName() + " is not associated with a server or the server is not started.", MessageDialog.QUESTION_WITH_CANCEL, new String[] { "Cancel", "Continue (do not ask again)", "Continue" }, 1) {

                @Override
                protected void configureShell(Shell shell) {
                    super.configureShell(shell);
                    setShellStyle(getShellStyle() | SWT.SHEET);
                }
            };
            int choice = dialog.open();
            if (choice <= 0) {
                return null;
            }
            if (choice == 1) {
                doNotAskAgain = true;
            }
        }
    }
    final NodeType nodeType = node.getNodeType();
    if (nodeType != null && nodeType.getName() != null && nodeType.getName().equals("nt:file")) {
        MessageDialog.openInformation(shell, "Cannot create node", "Node of type nt:file cannot have children");
        return null;
    }
    try {
        final NewNodeDialog nnd = new NewNodeDialog(shell, node, ntManager);
        if (nnd.open() == IStatus.OK) {
            node.createChild(nnd.getValue(), nnd.getChosenNodeType());
            return null;
        }
    } catch (RepositoryException e1) {
        Activator.getDefault().getPluginLogger().warn("Could not open NewNodeDialog due to " + e1, e1);
    }
    return null;
}

Example 5 with RepositoryException

use of org.apache.sling.ide.transport.RepositoryException in project sling by apache.

the class GetNodeCommand method execute.

@Override
public Result<byte[]> execute() {
    GetMethod get = new GetMethod(getPath());
    try {
        httpClient.getParams().setAuthenticationPreemptive(true);
        Credentials defaultcreds = new UsernamePasswordCredentials(repositoryInfo.getUsername(), repositoryInfo.getPassword());
        //TODO
        httpClient.getState().setCredentials(new AuthScope(repositoryInfo.getHost(), repositoryInfo.getPort(), AuthScope.ANY_REALM), defaultcreds);
        int responseStatus = httpClient.executeMethod(get);
        if (isSuccessStatus(responseStatus))
            return AbstractResult.success(get.getResponseBody());
        return failureResultForStatusCode(responseStatus);
    } catch (Exception e) {
        return AbstractResult.failure(new RepositoryException(e));
    } finally {
        get.releaseConnection();
    }
}