public final class DOMUtil
extends java.lang.Object
| Modifier and Type | Class and Description | 
|---|---|
| static interface  | DOMUtil.NodeFilterFilter interface to be applied when iterating over a DOM tree. | 
| static class  | DOMUtil.NodeListImplcustom implementation of a nodelist | 
| Modifier and Type | Method and Description | 
|---|---|
| static org.w3c.dom.Element | getChildByTagName(org.w3c.dom.Node parent,
                 java.lang.String tagname)Iterate over the children of a given node and return the first node
 that has a specific name. | 
| static java.lang.String | getNodeAttribute(org.w3c.dom.Node node,
                java.lang.String name)return the attribute value of an element. | 
| static org.w3c.dom.Node | importNode(org.w3c.dom.Node parent,
          org.w3c.dom.Node child)Simple tree walker that will clone recursively a node. | 
| static org.w3c.dom.NodeList | listChildNodes(org.w3c.dom.Node parent,
              DOMUtil.NodeFilter filter,
              boolean recurse)list a set of node that match a specific filter. | 
public static org.w3c.dom.NodeList listChildNodes(org.w3c.dom.Node parent,
                                                  DOMUtil.NodeFilter filter,
                                                  boolean recurse)
parent - the parent node to search fromfilter - the filter that children should match.recurse - true if you want the list to be made recursively
                  otherwise false.public static java.lang.String getNodeAttribute(org.w3c.dom.Node node,
                                                java.lang.String name)
node - the node to get the attribute from.name - the name of the attribute we are looking for the value.public static org.w3c.dom.Element getChildByTagName(org.w3c.dom.Node parent,
                                                    java.lang.String tagname)
parent - the node to search child from. Can be null.tagname - the child name we are looking for. Cannot be null.public static org.w3c.dom.Node importNode(org.w3c.dom.Node parent,
                                          org.w3c.dom.Node child)
parent - the node parent to which we should do the import to.child - the node to clone recursively. Its clone will be
              appended to parent.