org.w3c.dom.Node.getOwnerDocument()方法的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中org.w3c.dom.Node.getOwnerDocument()方法的一些代码示例，展示了Node.getOwnerDocument()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Node.getOwnerDocument()方法的具体详情如下：
包路径：org.w3c.dom.Node
类名称：Node
方法名：getOwnerDocument

Node.getOwnerDocument介绍

[英]The Document object associated with this node. This is also the Document object used to create new nodes. When this node is a Document or a DocumentType which is not used with any Document yet, this is null.
[中]与此节点关联的Document对象。这也是用于创建新节点的Document对象。当此节点为Document或DocumentType且尚未与任何Document一起使用时，此节点为null。

代码示例

代码示例来源：origin: libgdx/libgdx

  1. /** If the child node doesn't exist, it is created. */
  2. private static Node getFirstChildNodeByName (Node parent, String child) {
  3.   NodeList childNodes = parent.getChildNodes();
  4.   for (int i = 0; i < childNodes.getLength(); i++) {
  5.     if (childNodes.item(i).getNodeName().equals(child)) {
  6.       return childNodes.item(i);
  7.     }
  8.   }
  9.   Node newNode = parent.getOwnerDocument().createElement(child);
  10.   if (childNodes.item(0) != null)
  11.     return parent.insertBefore(newNode, childNodes.item(0));
  12.   else
  13.     return parent.appendChild(newNode);
  14. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Get the root node of the document tree, regardless of
  3.  * whether or not the node passed in is a document node.
  4.  * <p>
  5.  * TODO: This doesn't handle DocumentFragments or "orphaned" subtrees
  6.  * -- it's currently returning ownerDocument even when the tree is
  7.  * not actually part of the main Document tree. We should either
  8.  * rewrite the description to say that it finds the Document node,
  9.  * or change the code to walk up the ancestor chain.
  10.  *
  11.  * @param n Node to be examined
  12.  *
  13.  * @return the Document node. Note that this is not the correct answer
  14.  * if n was (or was a child of) a DocumentFragment or an orphaned node,
  15.  * as can arise if the DOM has been edited rather than being generated
  16.  * by a parser.
  17.  */
  18. public Node getRootNode(Node n)
  19. {
  20.  int nt = n.getNodeType();
  21.  return ( (Node.DOCUMENT_NODE == nt) || (Node.DOCUMENT_FRAGMENT_NODE == nt) ) 
  22.      ? n : n.getOwnerDocument();
  23. }

代码示例来源：origin: plutext/docx4j

  1. static class LoggingErrorListener implements ErrorListener {
  2.     // See http://www.cafeconleche.org/slides/sd2003west/xmlandjava/346.html
  3.   
  4.   boolean strict;
  5.     public LoggingErrorListener(boolean strict) {
  6.   }
  7.   
  8.   public void warning(TransformerException exception) {
  9.       log.warn(exception.getMessage(), exception);
  10.       // Don't throw an exception and stop the processor
  11.    // just for a warning; but do log the problem
  12.   }
  13.   
  14.   public void error(TransformerException exception)
  15.    throws TransformerException {
  16.    
  17.     log.error(exception.getMessage(), exception);
  18.    
  19.     // XSLT is not as draconian as XML. There are numerous errors
  20.    // which the processor may but does not have to recover from; 
  21.    // e.g. multiple templates that match a node with the same
  22.    // priority. If I do not want to allow that,  I'd throw this 
  23.    // exception here.
  24.     if (strict) {
  25.       throw exception;
  26.     }

代码示例来源：origin: xalan/xalan

  1. /**
  2.  * Get the root node of the document tree, regardless of
  3.  * whether or not the node passed in is a document node.
  4.  * <p>
  5.  * TODO: This doesn't handle DocumentFragments or "orphaned" subtrees
  6.  * -- it's currently returning ownerDocument even when the tree is
  7.  * not actually part of the main Document tree. We should either
  8.  * rewrite the description to say that it finds the Document node,
  9.  * or change the code to walk up the ancestor chain.
  10.  *
  11.  * @param n Node to be examined
  12.  *
  13.  * @return the Document node. Note that this is not the correct answer
  14.  * if n was (or was a child of) a DocumentFragment or an orphaned node,
  15.  * as can arise if the DOM has been edited rather than being generated
  16.  * by a parser.
  17.  */
  18. public Node getRootNode(Node n)
  19. {
  20.  int nt = n.getNodeType();
  21.  return ( (Node.DOCUMENT_NODE == nt) || (Node.DOCUMENT_FRAGMENT_NODE == nt) ) 
  22.      ? n : n.getOwnerDocument();
  23. }

代码示例来源：origin: org.apache.tuscany.sca/tuscany-databinding

  1. public void setChild(Node wrapper, int i, ElementInfo childElement, Object value) {
  2.   Node node = (Node)value;
  3.   if (node.getNodeType() == Node.DOCUMENT_NODE) {
  4.     node = ((Document)node).getDocumentElement();
  5.   }
  6.   wrapper.appendChild(wrapper.getOwnerDocument().importNode(node, true));
  7. }

代码示例来源：origin: libgdx/libgdx

  1. /** If the child node doesn't exist, it is created. */
  2. private static Node getFirstChildNodeByName (Node parent, String child) {
  3.   NodeList childNodes = parent.getChildNodes();
  4.   for (int i = 0; i < childNodes.getLength(); i++) {
  5.     if (childNodes.item(i).getNodeName().equals(child)) {
  6.       return childNodes.item(i);
  7.     }
  8.   }
  9.   Node newNode = parent.getOwnerDocument().createElement(child);
  10.   if (childNodes.item(0) != null)
  11.     return parent.insertBefore(newNode, childNodes.item(0));
  12.   else
  13.     return parent.appendChild(newNode);
  14. }

代码示例来源：origin: marytts/marytts

  1. public static TreeWalker createTreeWalker(Node root, String... tagNames) {
  2.   return createTreeWalker(root.getNodeType() == Node.DOCUMENT_NODE ? (Document) root : root.getOwnerDocument(), root,
  3.       tagNames);
  4. }

代码示例来源：origin: org.apache.tuscany.sca/tuscany-base-runtime

  1. public void setChild(Node wrapper, int i, ElementInfo childElement, Object value) {
  2.   Node node = (Node)value;
  3.   if (node.getNodeType() == Node.DOCUMENT_NODE) {
  4.     node = ((Document)node).getDocumentElement();
  5.   }
  6.   wrapper.appendChild(wrapper.getOwnerDocument().importNode(node, true));
  7. }

代码示例来源：origin: looly/hutool

  1. /**
  2.  * 在已有节点上创建子节点
  3.  * 
  4.  * @param node 节点
  5.  * @param tagName 标签名
  6.  * @return 子节点
  7.  * @since 4.0.9
  8.  */
  9. public static Element appendChild(Node node, String tagName) {
  10.   Document doc = (node instanceof Document) ? (Document) node : node.getOwnerDocument();
  11.   Element child = doc.createElement(tagName);
  12.   node.appendChild(child);
  13.   return child;
  14. }

代码示例来源：origin: marytts/marytts

  1. public static NodeIterator createNodeIterator(Node root, String... tagNames) {
  2.   return createNodeIterator(root.getNodeType() == Node.DOCUMENT_NODE ? (Document) root : root.getOwnerDocument(), root,
  3.       tagNames);
  4. }

代码示例来源：origin: org.codehaus.castor/castor-xml

  1. @Override
  2. public void characters(final char[] chars, final int offset, final int length) {
  3.  String data = new String(chars, offset, length);
  4.  Node parent = !_parents.isEmpty() ? _parents.peek() : _node;
  5.  Node last = parent.getLastChild();
  6.  if ((last != null) && (last.getNodeType() == Node.TEXT_NODE)) {
  7.   ((Text) last).appendData(data);
  8.  } else {
  9.   Text text = parent.getOwnerDocument().createTextNode(data);
  10.   parent.appendChild(text);
  11.  }
  12. }

代码示例来源：origin: looly/hutool

  1. /**
  2.  * 在已有节点上创建子节点
  3.  * 
  4.  * @param node 节点
  5.  * @param tagName 标签名
  6.  * @return 子节点
  7.  * @since 4.0.9
  8.  */
  9. public static Element appendChild(Node node, String tagName) {
  10.   Document doc = (node instanceof Document) ? (Document) node : node.getOwnerDocument();
  11.   Element child = doc.createElement(tagName);
  12.   node.appendChild(child);
  13.   return child;
  14. }

代码示例来源：origin: marytts/marytts

  1. public static NodeIterator createNodeIterator(Node root, String... tagNames) {
  2.   return createNodeIterator(root.getNodeType() == Node.DOCUMENT_NODE ? (Document) root : root.getOwnerDocument(), root,
  3.       tagNames);
  4. }

代码示例来源：origin: org.codehaus.castor/com.springsource.org.castor

  1. public void characters(final char[] chars, final int offset, final int length) {
  2.   String data = new String(chars, offset, length);
  3.   Node parent = (_parents.size() > 0) ? (Node) _parents.peek() : _document;
  4.   Node last = parent.getLastChild();
  5.   if ((last != null) && (last.getNodeType() == Node.TEXT_NODE)) {
  6.     ((Text)last).appendData(data);
  7.   } else {
  8.     Text text = parent.getOwnerDocument().createTextNode(data);
  9.     parent.appendChild(text);
  10.   }
  11. }

代码示例来源：origin: libgdx/libgdx

  1. /** If the child node or attribute doesn't exist, it is created. Usage example: Node property =
  2.  * getFirstChildByAttrValue(properties, "property", "name"); */
  3. private static Node getFirstChildByNameAttrValue (Node node, String childName, String attr, String value) {
  4.   NodeList childNodes = node.getChildNodes();
  5.   for (int i = 0; i < childNodes.getLength(); i++) {
  6.     if (childNodes.item(i).getNodeName().equals(childName)) {
  7.       NamedNodeMap attributes = childNodes.item(i).getAttributes();
  8.       Node attribute = attributes.getNamedItem(attr);
  9.       if (attribute.getNodeValue().equals(value)) return childNodes.item(i);
  10.     }
  11.   }
  12.   Node newNode = node.getOwnerDocument().createElement(childName);
  13.   NamedNodeMap attributes = newNode.getAttributes();
  14.   Attr nodeAttr = node.getOwnerDocument().createAttribute(attr);
  15.   nodeAttr.setNodeValue(value);
  16.   attributes.setNamedItem(nodeAttr);
  17.   if (childNodes.item(0) != null) {
  18.     return node.insertBefore(newNode, childNodes.item(0));
  19.   } else {
  20.     return node.appendChild(newNode);
  21.   }
  22. }

代码示例来源：origin: marytts/marytts

  1. public static TreeWalker createTreeWalker(Node root, String... tagNames) {
  2.   return createTreeWalker(root.getNodeType() == Node.DOCUMENT_NODE ? (Document) root : root.getOwnerDocument(), root,
  3.       tagNames);
  4. }

代码示例来源：origin: org.springframework.ws/spring-oxm

  1. protected final void marshalDomNode(Object graph, Node node) throws XmlMappingException {
  2.   Document document = node.getNodeType() == Node.DOCUMENT_NODE ? (Document) node : node.getOwnerDocument();
  3.   Node xmlBeansNode = ((XmlObject) graph).newDomNode(getXmlOptions());
  4.   NodeList xmlBeansChildNodes = xmlBeansNode.getChildNodes();
  5.   for (int i = 0; i < xmlBeansChildNodes.getLength(); i++) {
  6.     Node xmlBeansChildNode = xmlBeansChildNodes.item(i);
  7.     Node importedNode = document.importNode(xmlBeansChildNode, true);
  8.     node.appendChild(importedNode);
  9.   }
  10. }

代码示例来源：origin: libgdx/libgdx

  1. /** If the child node or attribute doesn't exist, it is created. Usage example: Node property =
  2.  * getFirstChildByAttrValue(properties, "property", "name"); */
  3. private static Node getFirstChildByNameAttrValue (Node node, String childName, String attr, String value) {
  4.   NodeList childNodes = node.getChildNodes();
  5.   for (int i = 0; i < childNodes.getLength(); i++) {
  6.     if (childNodes.item(i).getNodeName().equals(childName)) {
  7.       NamedNodeMap attributes = childNodes.item(i).getAttributes();
  8.       Node attribute = attributes.getNamedItem(attr);
  9.       if (attribute.getNodeValue().equals(value)) return childNodes.item(i);
  10.     }
  11.   }
  12.   Node newNode = node.getOwnerDocument().createElement(childName);
  13.   NamedNodeMap attributes = newNode.getAttributes();
  14.   Attr nodeAttr = node.getOwnerDocument().createAttribute(attr);
  15.   nodeAttr.setNodeValue(value);
  16.   attributes.setNamedItem(nodeAttr);
  17.   if (childNodes.item(0) != null) {
  18.     return node.insertBefore(newNode, childNodes.item(0));
  19.   } else {
  20.     return node.appendChild(newNode);
  21.   }
  22. }

代码示例来源：origin: plutext/docx4j

  1. /**
  2.  * This method returns the owner document of a particular node.
  3.  * This method is necessary because it <I>always</I> returns a
  4.  * {@link Document}. {@link Node#getOwnerDocument} returns <CODE>null</CODE>
  5.  * if the {@link Node} is a {@link Document}.
  6.  *
  7.  * @param node
  8.  * @return the owner document of the node
  9.  */
  10. public static Document getOwnerDocument(Node node) {
  11.   if (node.getNodeType() == Node.DOCUMENT_NODE) {
  12.     return (Document) node;
  13.   } 
  14.   try {
  15.     return node.getOwnerDocument();
  16.   } catch (NullPointerException npe) {
  17.     throw new NullPointerException(I18n.translate("endorsed.jdk1.4.0")
  18.                     + " Original message was \""
  19.                     + npe.getMessage() + "\"");
  20.   }
  21. }

代码示例来源：origin: marytts/marytts

  1. public static Element appendChildElement(Node node, String childName) {
  2.   if (node == null)
  3.     throw new NullPointerException("Received null node");
  4.   return (Element) node.appendChild(createElement(node.getOwnerDocument(), childName));
  5. }

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