Example usage for org.dom4j Element remove

Introduction

In this page you can find the example usage for org.dom4j Element remove.

Prototype

boolean remove(Text text);

Source Link

Document

Removes the given Text if the node is an immediate child of this element.

Usage

From source file:org.snipsnap.snip.XMLSnipExport.java

License:Open Source License

private static void storeSnips(XMLWriter xmlWriter, List snips, String filter, List ignoreElements,
        File fileStore) throws IOException {
    if (snips != null && snips.size() > 0) {
        SnipSerializer snipSerializer = SnipSerializer.getInstance();

        Iterator snipListIterator = snips.iterator();
        while (snipListIterator.hasNext()) {
            snipsnap.api.snip.Snip snip = (Snip) snipListIterator.next();
            if (filter == null || !snip.getName().matches(filter)) {
                Element snipEl = snipSerializer.serialize(snip);
                if (null != ignoreElements) {
                    Iterator filterIt = ignoreElements.iterator();
                    while (filterIt.hasNext()) {
                        String el = (String) filterIt.next();
                        if (snipEl.element(el) != null) {
                            snipEl.remove(snipEl.element(el));
                        }/*from ww w  . j a  v  a2 s .  c o  m*/
                    }
                }
                storeAttachments(snipEl, fileStore);
                storeVersions(snipEl, snip);
                xmlWriter.write(snipEl);
            }
            getStatus().inc();
        }
    }
}

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From source file:org.talend.camel.designer.ui.wizards.export.RouteJavaScriptOSGIForESBManager.java

License:Open Source License

private void handleSpringXml(String targetFilePath, ProcessItem processItem, InputStream springInput,
        ExportFileResource osgiResource, boolean convertToBP, boolean convertImports) {

    File targetFile = new File(getTmpFolder() + PATH_SEPARATOR + targetFilePath);
    try {/*from  w w  w .j av  a2s  .co m*/
        SAXReader saxReader = new SAXReader();
        saxReader.setStripWhitespaceText(false);
        Document document = saxReader.read(springInput);
        Element root = document.getRootElement();

        if (convertToBP) {
            if ("blueprint".equals(root.getName())) {
                formatSchemaLocation(root, false, false);
                InputStream inputStream = new ByteArrayInputStream(root.asXML().getBytes());
                FilesUtils.copyFile(inputStream, targetFile);
                osgiResource.addResource(FileConstants.BLUEPRINT_FOLDER_NAME, targetFile.toURI().toURL());
                return;
            }

            String bpPrefix = "bp";
            int cnt = 0;
            while (root.getNamespaceForPrefix(bpPrefix) != null) {
                bpPrefix = "bp" + (++cnt);
            }
            root.setQName(QName.get("blueprint", bpPrefix, BLUEPRINT_NSURI));
        }

        Namespace springCamelNsp = Namespace.get("camel", CAMEL_SPRING_NSURI);
        boolean addCamel = springCamelNsp.equals(root.getNamespaceForPrefix("camel"));
        formatSchemaLocation(root, convertToBP, addCamel);

        for (Iterator<?> i = root.elementIterator("import"); i.hasNext();) {
            Element ip = (Element) i.next();
            Attribute resource = ip.attribute("resource");
            URL path = dummyURL(resource.getValue());
            for (ResourceDependencyModel resourceModel : RouteResourceUtil
                    .getResourceDependencies(processItem)) {
                if (matches(path, resourceModel)) {
                    IFile resourceFile = RouteResourceUtil.getSourceFile(resourceModel.getItem());
                    String cpUrl = adaptedClassPathUrl(resourceModel, convertImports);
                    handleSpringXml(cpUrl, processItem, resourceFile.getContents(), osgiResource,
                            convertImports, convertImports);
                    resource.setValue(IMPORT_RESOURCE_PREFIX + cpUrl);
                }
            }
            if (convertImports) {
                i.remove();
            }
        }

        if (CONVERT_CAMEL_CONTEXT) {
            if (CONVERT_CAMEL_CONTEXT_ALL) {
                moveNamespace(root, CAMEL_SPRING_NSURI, CAMEL_BLUEPRINT_NSURI);
            } else {
                Namespace blueprintCamelNsp = Namespace.get("camel", CAMEL_BLUEPRINT_NSURI);
                moveNamespace(root, springCamelNsp, blueprintCamelNsp);
                if (springCamelNsp.equals(root.getNamespaceForPrefix("camel"))) {
                    root.remove(springCamelNsp);
                    root.add(blueprintCamelNsp);
                }
                Namespace springCamelDefNsp = Namespace.get(CAMEL_SPRING_NSURI);
                Namespace blueprintCamelDefNsp = Namespace.get(CAMEL_BLUEPRINT_NSURI);
                for (Iterator<?> i = root.elementIterator("camelContext"); i.hasNext();) {
                    Element cc = (Element) i.next();
                    if (springCamelDefNsp.equals(cc.getNamespace())) {
                        moveNamespace(cc, springCamelDefNsp, blueprintCamelDefNsp);
                    }
                }
            }
        }

        InputStream inputStream = new ByteArrayInputStream(root.asXML().getBytes());
        FilesUtils.copyFile(inputStream, targetFile);
        osgiResource.addResource(adaptedResourceFolderName(targetFilePath, convertToBP),
                targetFile.toURI().toURL());
    } catch (Exception e) {
        Logger.getAnonymousLogger().log(Level.WARNING, "Custom Spring to OSGi conversion failed. ", e);
    } finally {
        try {
            springInput.close();
        } catch (IOException e) {
            Logger.getAnonymousLogger().log(Level.WARNING, "Unexpected File closing failure. ", e);
        }
    }
}

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From source file:org.talend.camel.designer.ui.wizards.export.RouteJavaScriptOSGIForESBManager.java

License:Open Source License

private static void moveNamespace(Element treeRoot, Namespace oldNsp, Namespace newNsp) {
    if (treeRoot.getNamespace().equals(oldNsp)) {
        treeRoot.setQName(QName.get(treeRoot.getName(), newNsp));
        treeRoot.remove(oldNsp);
    }/*from   ww w.ja v a2  s.c om*/
    moveNamespaceInChildren(treeRoot, oldNsp, newNsp);
}

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From source file:org.talend.camel.designer.ui.wizards.export.RouteJavaScriptOSGIForESBManager.java

License:Open Source License

private static void moveNamespaceInChildren(Element treeRoot, Namespace oldNsp, Namespace newNsp) {
    for (Iterator<?> i = treeRoot.elementIterator(); i.hasNext();) {
        Element e = (Element) i.next();
        if (e.getNamespace().equals(oldNsp)) {
            e.setQName(QName.get(e.getName(), newNsp));
            e.remove(oldNsp);
        }/*from www .  j av a 2 s . c o m*/
        moveNamespaceInChildren(e, oldNsp, newNsp);
    }
}

---

From source file:org.talend.camel.designer.ui.wizards.export.RouteJavaScriptOSGIForESBManager.java

License:Open Source License

private static void moveNamespace(Element treeRoot, String oldNspURI, String newNspURI) {
    Namespace oldNsp = treeRoot.getNamespace();
    if (oldNspURI.equals(oldNsp.getURI())) {
        Namespace newNsp = Namespace.get(oldNsp.getPrefix(), newNspURI);
        treeRoot.setQName(QName.get(treeRoot.getName(), newNsp));
        treeRoot.remove(oldNsp);
    }/*  w  w  w .jav a  2s .c  om*/
    moveNamespaceInChildren(treeRoot, oldNspURI, newNspURI);
}

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From source file:org.talend.camel.designer.ui.wizards.export.RouteJavaScriptOSGIForESBManager.java

License:Open Source License

private static void moveNamespaceInChildren(Element treeRoot, String oldNspURI, String newNspURI) {
    for (Iterator<?> i = treeRoot.elementIterator(); i.hasNext();) {
        Element e = (Element) i.next();
        Namespace oldNsp = e.getNamespace();
        if (oldNspURI.equals(oldNsp.getURI())) {
            Namespace newNsp = Namespace.get(oldNsp.getPrefix(), newNspURI);
            e.setQName(QName.get(e.getName(), newNsp));
            e.remove(oldNsp);
        }//ww w  . j  av  a2s.  c o m
        moveNamespaceInChildren(e, oldNspURI, newNspURI);
    }
}

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From source file:org.talend.core.utils.TemplateFileUtils.java

License:Open Source License

public static String handleAssemblyJobTemplate(String content, String launcher) throws DocumentException {
    if (launcher == null || launcher.equalsIgnoreCase(LAUNCHER_ALL)) {
        return content;
    }//w ww  . j  a  v  a 2  s  .com
    ByteArrayInputStream source = new ByteArrayInputStream(content.getBytes());
    SAXReader reader = new SAXReader();
    Document doc = reader.read(source);
    Element root = doc.getRootElement();
    Element files = root.element("files"); //$NON-NLS-1$
    if (files == null) {
        return content;
    }
    for (Iterator j = files.elementIterator("file"); j.hasNext();) { //$NON-NLS-1$
        Element file = (Element) j.next();
        Element destName = file.element("destName"); //$NON-NLS-1$
        if (launcher.equalsIgnoreCase(UNIX_ENVIRONMENT)) {
            if (destName.getStringValue().endsWith(WINDOWS_LAUNCHER)) {
                files.remove(file);
            }
            if (destName.getStringValue().endsWith(POWER_SHELL)) {
                files.remove(file);
            }
        } else if (launcher.equalsIgnoreCase(WINDOWS_ENVIRONMENT)) {
            if (destName.getStringValue().endsWith(UNIX_LAUNCHER)) {
                files.remove(file);
            }
        }
    }
    return root.asXML();
}

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From source file:org.talend.mdm.ext.publish.util.SchemaProcessor.java

License:Open Source License

public static String transform2types(String infoXML) {
    String transformedXml = null;
    try {/*from  w  w  w .  j ava2  s  .com*/
        Document doc = DocumentHelper.parseText(infoXML);

        // first level only
        @SuppressWarnings("unchecked")
        List<Element> elements = doc.getRootElement().elements();
        for (Iterator<Element> iterator = elements.iterator(); iterator.hasNext();) {
            Element element = (Element) iterator.next();

            // remove concept element
            if (element.getQualifiedName().equals(elementID)) {
                Element parentElement = element.getParent();
                if (parentElement != null)
                    parentElement.remove(element);
            }
        }

        transformedXml = doc.asXML();
    } catch (DocumentException e) {
        LOGGER.error(e.getLocalizedMessage(), e);
        return null;
    } catch (Exception e) {
        LOGGER.error(e.getLocalizedMessage(), e);
        return null;
    }

    return transformedXml;
}

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From source file:org.talend.mdm.webapp.base.server.util.XmlUtil.java

License:Open Source License

public static Document mergeDoc(Document mainDoc, Document subDoc, String contextPath) {
    org.dom4j.Element el = (org.dom4j.Element) mainDoc.selectSingleNode(contextPath);
    org.dom4j.Element root = subDoc.getRootElement();
    List children = root.elements();
    for (int i = 0; i < children.size(); i++) {
        org.dom4j.Element child = (org.dom4j.Element) children.get(i);
        root.remove(child);
        el.add(child);// w w w  .  j a  v a  2  s.  c om
    }
    return mainDoc;
}

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From source file:org.talend.repository.ui.wizards.exportjob.scriptsmanager.JobJavaScriptsWSManager.java

License:Open Source License

/**
 * DOC x Comment method "genWebInfoForder".
 * /*from  w  ww .  j a  va2 s. com*/
 * @param list
 */
private void editWSDDFile(ProcessItem processItem) {
    String projectName = getCorrespondingProjectName(processItem);
    String selectedProcessVersion = processItem.getProperty().getVersion();
    if (!isMultiNodes() && this.getSelectedJobVersion() != null) {
        selectedProcessVersion = this.getSelectedJobVersion();
    }

    String jobFolderName = JavaResourcesHelper.getJobFolderName(escapeFileNameSpace(processItem),
            selectedProcessVersion);

    String deployFileName = getTmpFolder() + PATH_SEPARATOR + projectName + PATH_SEPARATOR + jobFolderName
            + PATH_SEPARATOR + "deploy.wsdd"; //$NON-NLS-1$
    String serverConfigFile = getTmpFolder() + PATH_SEPARATOR + "server-config.wsdd"; //$NON-NLS-1$

    File deployFile = new File(deployFileName);
    if (!deployFile.exists()) {
        log.error(org.talend.repository.i18n.Messages.getString("JobJavaScriptsWSManager.errorMessage")); //$NON-NLS-1$
        return;
    }
    // edit the server-config.wsdd file
    try {

        File wsddFile = new File(serverConfigFile);
        BufferedReader reader = new BufferedReader(new FileReader(wsddFile));

        SAXReader saxReader = new SAXReader();
        Document doc = saxReader.read(reader);

        BufferedReader wsdlreader = new BufferedReader(new FileReader(deployFile));
        SAXReader wsdlsaxReader = new SAXReader();
        Document wsdldoc = wsdlsaxReader.read(wsdlreader);
        Element wsdlroot = wsdldoc.getRootElement();
        Element element = wsdlroot.element("service"); //$NON-NLS-1$

        List<Element> elements = element.elements("arrayMapping"); //$NON-NLS-1$
        for (Element item : elements) {
            Attribute attribute = item.attribute("qname"); //$NON-NLS-1$
            item.remove(attribute);
            attribute.setValue(attribute.getValue().replaceFirst(">", "")); //$NON-NLS-1$ //$NON-NLS-2$
            item.add(attribute);
        }

        Element root = doc.getRootElement();
        List<Node> content = root.content();
        for (int i = 0; i < content.size(); i++) {
            Node n = content.get(i);
            if (n instanceof Element) {
                if (n.getName().equals("transport")) { //$NON-NLS-1$
                    content.add(i - 1, element);
                    break;
                }
            }
        }

        BufferedWriter writer = new BufferedWriter(
                new OutputStreamWriter(new FileOutputStream(serverConfigFile), "UTF-8")); //$NON-NLS-1$

        OutputFormat format = OutputFormat.createPrettyPrint();
        XMLWriter output = new XMLWriter(writer, format);
        output.write(doc);
        output.flush();
        output.close();

    } catch (Exception e) {
        ExceptionHandler.process(e);
    }
}

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