gov.lanl.Utility.xml
Class DomUtils

java.lang.Object
  |
  +--gov.lanl.Utility.xml.DomUtils

All Implemented Interfaces:

java.io.Serializable

public class DomUtils

extends java.lang.Object

implements java.io.Serializable

See Also:

Serialized Form

Constructor Summary

DomUtils()
Creates new DomUtils

Method Summary

org.w3c.dom.Element[]	getAllChildrenWithAttribute(org.w3c.dom.Element root, java.lang.String elementname, java.lang.String attribname, java.lang.String attribval) returns all nodes of root with elementname having matching attribute and value
org.w3c.dom.Element[]	getAllChildrenWithAttributeName(org.w3c.dom.Element root, java.lang.String elementname, java.lang.String attribname) returns all nodes of root with elementname having matching attributename
org.w3c.dom.Element[]	getAllElementsWithAttribute(java.lang.String elementname, java.lang.String attribname, java.lang.String attribval) returns all nodes with elementname having matching attribute and value
org.w3c.dom.Element[]	getAllElementsWithAttributeName(java.lang.String elementname, java.lang.String attribname) returns all nodes with elementname having matching attributenam
static org.w3c.dom.Element	getChildName(org.w3c.dom.Element parentNode, java.lang.String childname) return the first element of child of parent node
static org.w3c.dom.Element[]	getChildrenNamed(org.w3c.dom.Element parentNode, java.lang.String childName) Get a list of Elements that are children of the parent and with the given name
static org.w3c.dom.Element	getChildWithAttribute(org.w3c.dom.Element parentNode, java.lang.String childname, java.lang.String attribname, java.lang.String attribval) get the element that is a child of parentNode
org.w3c.dom.Element	getElementWithAttribute(java.lang.String elementname, java.lang.String attribname, java.lang.String attribval) returns first element on preorder traversal with matching attribname and value
org.w3c.dom.Element	getRootElement()
void	setdomTree(org.w3c.dom.Document domtree)
java.lang.String	toString() Serialize Content to String

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DomUtils

public DomUtils()

Creates new DomUtils

Method Detail

setdomTree

public void setdomTree(org.w3c.dom.Document domtree)

getRootElement

public org.w3c.dom.Element getRootElement()

getElementWithAttribute

public org.w3c.dom.Element getElementWithAttribute(java.lang.String elementname,
                                                   java.lang.String attribname,
                                                   java.lang.String attribval)

returns first element on preorder traversal with matching attribname and value

Parameters:

elementname - containing the attribname

attribname - attribute to be selected

attribval - attributevalue to be matched

Returns:

Element

getChildWithAttribute

public static org.w3c.dom.Element getChildWithAttribute(org.w3c.dom.Element parentNode,
                                                        java.lang.String childname,
                                                        java.lang.String attribname,
                                                        java.lang.String attribval)

get the element that is a child of parentNode

Parameters:

parentNode - containing the child

childname - name of element to be looked up

attribname - name af attribute to be matched

attribval - value of attribue to be matched

Returns:

Element

getChildName

public static org.w3c.dom.Element getChildName(org.w3c.dom.Element parentNode,
                                               java.lang.String childname)

return the first element of child of parent node

Parameters:

parentNode -

childname -

Returns:

Element

getChildrenNamed

public static org.w3c.dom.Element[] getChildrenNamed(org.w3c.dom.Element parentNode,
                                                     java.lang.String childName)

Get a list of Elements that are children of the parent and with the given name

Parameters:

parentNode -

childName -

Returns:

getAllElementsWithAttribute

public org.w3c.dom.Element[] getAllElementsWithAttribute(java.lang.String elementname,
                                                         java.lang.String attribname,
                                                         java.lang.String attribval)

returns all nodes with elementname having matching attribute and value

Parameters:

elementname -

attribname -

attribval -

Returns:

getAllChildrenWithAttribute

public org.w3c.dom.Element[] getAllChildrenWithAttribute(org.w3c.dom.Element root,
                                                         java.lang.String elementname,
                                                         java.lang.String attribname,
                                                         java.lang.String attribval)

returns all nodes of root with elementname having matching attribute and value

Parameters:

root -

elementname -

attribname -

attribval -

Returns:

getAllChildrenWithAttributeName

public org.w3c.dom.Element[] getAllChildrenWithAttributeName(org.w3c.dom.Element root,
                                                             java.lang.String elementname,
                                                             java.lang.String attribname)

returns all nodes of root with elementname having matching attributename

Parameters:

root -

elementname -

attribname -

Returns:

getAllElementsWithAttributeName

public org.w3c.dom.Element[] getAllElementsWithAttributeName(java.lang.String elementname,
                                                             java.lang.String attribname)

returns all nodes with elementname having matching attributenam

Parameters:

elementname -

attribname -

Returns:

toString

public java.lang.String toString()

Serialize Content to String

Overrides:

toString in class java.lang.Object