public final class DOMUtil
extends java.lang.Object
| Modifier and Type | Class and Description |
|---|---|
static interface |
DOMUtil.NodeFilter
Filter interface to be applied when iterating over a DOM tree.
|
static class |
DOMUtil.NodeListImpl
custom 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.