oracle.uddi.message
Class DomUtil

java.lang.Object
  |
  +--oracle.uddi.message.DomUtil

public class DomUtil

extends java.lang.Object

Various helper methods (absented in DOM API) over DOM objects.

Constructor Summary

DomUtil()

Method Summary

static void	addNonEmptyLeafElement(java.lang.String namespaceURI, java.lang.String tagName, java.lang.String value, org.w3c.dom.Element parent)
static java.util.List	getChildrenByTagName(org.w3c.dom.Element el, java.lang.String name)
static java.util.List	getChildrenByTagName(org.w3c.dom.Element el, java.lang.String namespaceURI, java.lang.String name)
static org.w3c.dom.Element	getSingleChildByTagName(org.w3c.dom.Element el, java.lang.String name)
static org.w3c.dom.Element	getSingleChildByTagName(org.w3c.dom.Element el, java.lang.String namespaceURI, java.lang.String name)
static java.lang.String	getTextTrimmed(org.w3c.dom.Node el) Returns text contained in child elements of the passed in element, with leading and trailing whitespaces trimmed.
static void	setAttributeEvenIfNull(org.w3c.dom.Element el, java.lang.String attrName, java.lang.Object value)
static void	setAttributeEvenIfNull(org.w3c.dom.Element el, java.lang.String attrName, java.lang.String value)
static void	setNonNullAttribute(org.w3c.dom.Element el, java.lang.String attrName, java.lang.Object value)
static void	setNonNullAttribute(org.w3c.dom.Element el, java.lang.String attrName, java.lang.String value)
static void	setNonNullText(org.w3c.dom.Element el, java.lang.String value)

Methods inherited from class java.lang.Object

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

Constructor Detail

DomUtil

public DomUtil()

Method Detail

getTextTrimmed

public static java.lang.String getTextTrimmed(org.w3c.dom.Node el)

Returns text contained in child elements of the passed in element, with leading and trailing whitespaces trimmed. The behavior is common in UDDI messages.

Parameters:

el - Element

Returns:

text with leading and trailing whitespaces trimmed.

getChildrenByTagName

public static java.util.List getChildrenByTagName(org.w3c.dom.Element el,
                                                  java.lang.String name)

getChildrenByTagName

public static java.util.List getChildrenByTagName(org.w3c.dom.Element el,
                                                  java.lang.String namespaceURI,
                                                  java.lang.String name)

Parameters:

namespaceURI - non null String of the requested namespace URI.

getSingleChildByTagName

public static org.w3c.dom.Element getSingleChildByTagName(org.w3c.dom.Element el,
                                                          java.lang.String name)

getSingleChildByTagName

public static org.w3c.dom.Element getSingleChildByTagName(org.w3c.dom.Element el,
                                                          java.lang.String namespaceURI,
                                                          java.lang.String name)

setNonNullAttribute

public static void setNonNullAttribute(org.w3c.dom.Element el,
                                       java.lang.String attrName,
                                       java.lang.String value)

setNonNullAttribute

public static void setNonNullAttribute(org.w3c.dom.Element el,
                                       java.lang.String attrName,
                                       java.lang.Object value)

setAttributeEvenIfNull

public static void setAttributeEvenIfNull(org.w3c.dom.Element el,
                                          java.lang.String attrName,
                                          java.lang.String value)

setAttributeEvenIfNull

public static void setAttributeEvenIfNull(org.w3c.dom.Element el,
                                          java.lang.String attrName,
                                          java.lang.Object value)

setNonNullText

public static void setNonNullText(org.w3c.dom.Element el,
                                  java.lang.String value)

addNonEmptyLeafElement

public static void addNonEmptyLeafElement(java.lang.String namespaceURI,
                                          java.lang.String tagName,
                                          java.lang.String value,
                                          org.w3c.dom.Element parent)