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samples.addr
Class DOMUtils  

java.lang.Object
  samples.addr.DOMUtils

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public class DOMUtils

extends java.lang.Object

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Field Summary
private static java.lang.String	NS_URI_XMLNS           The namespaceURI represented by the prefix xmlns.

 

Constructor Summary

DOMUtils()

 

Method Summary
static int	countKids(org.w3c.dom.Element elem, short nodeType)           Count number of children of a certain type of the given element.
static org.w3c.dom.Element	findChildElementWithAttribute(org.w3c.dom.Element elem, java.lang.String attrName, java.lang.String attrValue)           Return the first child element of the given element which has the given attribute with the given value.
static java.lang.String	getAttribute(org.w3c.dom.Element el, java.lang.String attrName)           Returns the value of an attribute of an element.
static java.lang.String	getAttributeNS(org.w3c.dom.Element el, java.lang.String namespaceURI, java.lang.String localPart)           Returns the value of an attribute of an element.
static java.lang.String	getChildCharacterData(org.w3c.dom.Element parentEl)           Concat all the text and cdata node children of this elem and return the resulting text.
static org.w3c.dom.Element	getElementByID(org.w3c.dom.Element el, java.lang.String id)
static org.w3c.dom.Element	getFirstChildElement(org.w3c.dom.Element elem)           Return the first child element of the given element.
static java.lang.String	getNamespaceURIFromPrefix(org.w3c.dom.Node context, java.lang.String prefix)           Given a prefix and a node, return the namespace URI that the prefix has been associated with.
static org.w3c.dom.Element	getNextSiblingElement(org.w3c.dom.Element elem)           Return the next sibling element of the given element.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

NS_URI_XMLNS

private static java.lang.String NS_URI_XMLNS

The namespaceURI represented by the prefix xmlns.

Constructor Detail

DOMUtils

public DOMUtils()

Method Detail

getAttribute

public static java.lang.String getAttribute(org.w3c.dom.Element el,
                                            java.lang.String attrName)

Returns the value of an attribute of an element. Returns null if the attribute is not found (whereas Element.getAttribute returns "" if an attrib is not found).

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getAttributeNS

public static java.lang.String getAttributeNS(org.w3c.dom.Element el,
                                              java.lang.String namespaceURI,
                                              java.lang.String localPart)

Returns the value of an attribute of an element. Returns null if the attribute is not found (whereas Element.getAttributeNS returns "" if an attrib is not found).

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getChildCharacterData

public static java.lang.String getChildCharacterData(org.w3c.dom.Element parentEl)

Concat all the text and cdata node children of this elem and return the resulting text.

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getFirstChildElement

public static org.w3c.dom.Element getFirstChildElement(org.w3c.dom.Element elem)

Return the first child element of the given element. Null if no children are found.

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getNextSiblingElement

public static org.w3c.dom.Element getNextSiblingElement(org.w3c.dom.Element elem)

Return the next sibling element of the given element. Null if no more sibling elements are found.

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findChildElementWithAttribute

public static org.w3c.dom.Element findChildElementWithAttribute(org.w3c.dom.Element elem,
                                                                java.lang.String attrName,
                                                                java.lang.String attrValue)

Return the first child element of the given element which has the given attribute with the given value.

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countKids

public static int countKids(org.w3c.dom.Element elem,
                            short nodeType)

Count number of children of a certain type of the given element.

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getNamespaceURIFromPrefix

public static java.lang.String getNamespaceURIFromPrefix(org.w3c.dom.Node context,
                                                         java.lang.String prefix)

Given a prefix and a node, return the namespace URI that the prefix has been associated with. This method is useful in resolving the namespace URI of attribute values which are being interpreted as QNames. If prefix is null, this method will return the default namespace.

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getElementByID

public static org.w3c.dom.Element getElementByID(org.w3c.dom.Element el,
                                                 java.lang.String id)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> samples >> [ addr overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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