Example usage for org.dom4j Node detach

Introduction

In this page you can find the example usage for org.dom4j Node detach.

Prototype

Node detach();

Source Link

Document

Removes this node from its parent if there is one.

Usage

From source file:com.cladonia.xngreditor.actions.ToolsRemoveNodeAction.java

License:Open Source License

public String removeByXPath(ExchangerDocument document, String xpathPredicate) throws Exception {

    //List nodeList = document.getDocument().selectNodes( xpathPredicate );
    Vector nodeList = document.search(xpathPredicate);

    if (nodeList.size() > 0) {
        try {/*from   w w  w .  j a  va2 s  .c o m*/

            for (int cnt = 0; cnt < nodeList.size(); ++cnt) {

                Node node = (Node) nodeList.get(cnt);
                node.detach();

            }
        } catch (NullPointerException e) {
            MessageHandler.showError(parent, "XPath: " + xpathPredicate + "\nCannot be resolved",
                    "Tools Remove Node Error");
            return (null);
        } catch (Exception e) {
            MessageHandler.showError(parent, "Error removing nodes from the document",
                    "Tools Remove Node Error");
            return (null);
        }

        document.update();
    } else {
        MessageHandler.showError(parent, "No nodes could be found for:\n" + xpathPredicate,
                "Tools Remove Node Error");
        return (null);
    }

    return document.getText();
}

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From source file:com.easyjf.generator.AllGenerator.java

License:Apache License

private void genXml(AllProcessor processor) {
    for (String templateFile : this.xmlfiles.keySet()) {
        tg.setProcess(processor);// w ww  .  j av  a  2s  .c  o m
        String fileName = (String) xmlfiles.get(templateFile);
        File targetFile = new File(fileName);
        tg.setTargetDir("");
        tg.setTemplateDir(templateDir);
        tg.setTemplateName(templateFile);
        if (targetFile.exists()) {
            tg.setTargetName(fileName + "_tmp");
            tg.generator(false);
            try {
                Document doc = this.getDocument(fileName + "_tmp");
                Document document = this.getDocument(fileName);
                String existNode = "/easyjf-web/modules/module[@name='" + this.lowerBeanName + "']";

                Node node = "mvc.xml".equals(templateFile) ? document.selectSingleNode(existNode)
                        : findBean(document,
                                this.lowerBeanName + ("dao.xml".equals(templateFile) ? "Dao" : "Service"));
                if (node == null) {
                    String appendNode = "/easyjf-web/modules", cnode = appendNode + "/module";
                    if (!"mvc.xml".equals(templateFile))
                        appendNode = "/beans";
                    Element moduleE = (Element) document.selectSingleNode(appendNode);
                    Node n = "mvc.xml".equals(templateFile) ? doc.selectSingleNode(cnode)
                            : findBean(doc,
                                    this.lowerBeanName + ("dao.xml".equals(templateFile) ? "Dao" : "Service"));
                    if (moduleE != null && n != null) {
                        n.detach();
                        moduleE.add(n);
                    }
                    OutputFormat format = OutputFormat.createPrettyPrint();
                    XMLWriter output = new XMLWriter(new FileWriter(new File(fileName)), format);
                    output.write(document);
                    output.close();
                }
                new File(fileName + "_tmp").deleteOnExit();
                new File(fileName + "_tmp").delete();
            } catch (Exception e) {
                //               e.printStackTrace();
            }
            System.out.println(
                    I18n.getLocaleMessage("generator.Successfully.add.to.configuration.information.to.a.file")
                            + fileName);
        } else {
            System.out.println(
                    I18n.getLocaleMessage("generator.Successful.configuration.file.generation") + fileName);
            tg.setTargetName(fileName);
            new File(fileName + "_tmp").deleteOnExit();
            new File(fileName + "_tmp").delete();
            tg.generator(false);
        }

    }
}

---

From source file:com.flaptor.hounder.util.HtmlParser.java

License:Apache License

@SuppressWarnings("unchecked")
private void ignoreXpath(Document htmlDoc) {
    if (null == xpathIgnore) {
        return;/* w  w  w .ja  v a 2  s  . c om*/
    }
    List<Node> nodes = (List<Node>) htmlDoc.selectNodes(xpathIgnore.toString());
    for (Node node : nodes) {
        try {
            node.detach();
        } catch (Exception e) {
            logger.warn("Ignoring exception", e);
        }
    }
}

---

From source file:com.flaptor.util.parser.HtmlParser.java

License:Apache License

@SuppressWarnings("unchecked")
private void ignoreXpath(Document htmlDoc) {
    if (null == xpathIgnore) {
        return;// w w w . j a va 2  s  . c  o m
    }
    List<Node> nodes = (List<Node>) htmlDoc.selectNodes(xpathIgnore);
    for (Node node : nodes) {
        try {
            node.detach();
        } catch (Exception e) {
            logger.debug("Ignoring exception", e);
        }
    }
}

---

From source file:com.globalsight.everest.edit.offline.page.TmxUtil.java

License:Apache License

public static void removeNodes(Element p_segment, String p_path) {
    List nodes = p_segment.selectNodes(p_path);

    for (int i = 0; i < nodes.size(); i++) {
        Node node = (Node) nodes.get(i);

        node.detach();
    }/* w  ww  .  j  a  va2s . co m*/
}

---

From source file:com.globalsight.everest.edit.offline.page.TmxUtil.java

License:Apache License

/**
 * Removes the given <sub> element from the segment. <sub> is special since
 * it does not only surround embedded tags but also text, which must be
 * pulled out of the <sub> and added to the parent tag.
 *//*  ww  w  .jav a2  s .co  m*/
public static void replaceNbsp(Element p_element) {
    Element parent = p_element.getParent();
    int index = parent.indexOf(p_element);

    // We copy the current content, clear out the parent, and then
    // re-add the old content, inserting the <sub>'s textual
    // content instead of the <sub> (this clears any embedded TMX
    // tags in the subflow).

    ArrayList newContent = new ArrayList();
    List content = parent.content();

    for (int i = content.size() - 1; i >= 0; --i) {
        Node node = (Node) content.get(i);

        newContent.add(node.detach());
    }

    Collections.reverse(newContent);
    parent.clearContent();

    for (int i = 0, max = newContent.size(); i < max; ++i) {
        Node node = (Node) newContent.get(i);

        if (i == index) {
            parent.addText("\u00A0");
        } else {
            parent.add(node);
        }
    }
}

---

From source file:com.globalsight.everest.edit.offline.page.TmxUtil.java

License:Apache License

/**
 * Removes the given <sub> element from the segment. <sub> is special since
 * it does not only surround embedded tags but also text, which must be
 * pulled out of the <sub> and added to the parent tag.
 *//*from w w w .  j av a2 s  . co  m*/
public static void removeSubElement(Element p_element) {
    Element parent = p_element.getParent();
    int index = parent.indexOf(p_element);

    // We copy the current content, clear out the parent, and then
    // re-add the old content, inserting the <sub>'s textual
    // content instead of the <sub> (this clears any embedded TMX
    // tags in the subflow).

    ArrayList newContent = new ArrayList();
    List content = parent.content();

    for (int i = content.size() - 1; i >= 0; --i) {
        Node node = (Node) content.get(i);

        newContent.add(node.detach());
    }

    Collections.reverse(newContent);
    parent.clearContent();

    for (int i = 0, max = newContent.size(); i < max; ++i) {
        Node node = (Node) newContent.get(i);

        if (i == index) {
            parent.addText(p_element.getText());
        } else {
            parent.add(node);
        }
    }
}

---

From source file:com.globalsight.everest.edit.offline.page.TmxUtil.java

License:Apache License

/**
 * Removes the given TMX 1.4 <hi> element from the segment. <hi> is special
 * since it does not surround embedded tags but text, which must be pulled
 * out of the <hi> and added to the parent segment.
 *///  w  w  w .j  a  v a2  s.c  om
private static void removeHiElement(Element p_element) {
    Element parent = p_element.getParent();
    int index = parent.indexOf(p_element);

    // We copy the current content, clear out the parent, and then
    // re-add the old content, inserting the <hi>'s content
    // instead of the <hi>.

    ArrayList newContent = new ArrayList();
    List content = parent.content();

    for (int i = content.size() - 1; i >= 0; --i) {
        Node node = (Node) content.get(i);

        newContent.add(node.detach());
    }

    Collections.reverse(newContent);
    parent.clearContent();

    for (int i = 0, max = newContent.size(); i < max; ++i) {
        Node node = (Node) newContent.get(i);

        if (i == index) {
            parent.appendContent(p_element);
        } else {
            parent.add(node);
        }
    }
}

---

From source file:com.globalsight.everest.projecthandler.ProjectTmTuvT.java

License:Apache License

/**
 * Removes the given TMX 1.4 <hi> element from the segment. <hi> is special
 * since it does not surround embedded tags but text, which must be pulled
 * out of the <hi> and added to the parent segment.
 *///from  w w  w.j a  v  a  2  s  . c o  m
private void removeHiElement(Element p_element) {
    Element parent = p_element.getParent();
    int index = parent.indexOf(p_element);

    // We copy the current content, clear out the parent, and then
    // re-add the old content, inserting the <hi>'s content
    // instead of the <hi>.

    ArrayList newContent = new ArrayList();
    List content = parent.content();

    for (int i = content.size() - 1; i >= 0; --i) {
        Node node = (Node) content.get(i);

        newContent.add(node.detach());
    }

    Collections.reverse(newContent);
    parent.clearContent();

    for (int i = 0, max = newContent.size(); i < max; ++i) {
        Node node = (Node) newContent.get(i);

        if (i == index) {
            parent.appendContent(p_element);
        } else {
            parent.add(node);
        }
    }
}

---

From source file:com.globalsight.everest.tm.exporter.TmxWriter.java

License:Apache License

/**
 * Removes nodes identified by the XPath p_path from a DOM Element.
 *//*from   w ww.  jav  a2s .c  o  m*/
private static void removeNodes(Element p_segment, String p_path) {
    List nodes = p_segment.selectNodes(p_path);

    for (int i = 0; i < nodes.size(); i++) {
        Node node = (Node) nodes.get(i);

        node.detach();
    }
}

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