Java Utililty Methods XML Attribute Get

List of utility methods to do XML Attribute Get

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Description

The list of methods to do XML Attribute Get are organized into topic(s).

Method

StringgetAttributeValue(Element el, String attributeName)
Gets the attribute value. 
return (null == el ? null : el.getAttribute(attributeName));
StringgetAttributeValue(Element el, String attributeName)
get Attribute Value 
return (null == el ? null : el.getAttribute(attributeName));
StringgetAttributeValue(Element el, String attrName)
Get the value from the given attribute 
return getAttributeValue(el, new QName(attrName));
StringgetAttributeValue(Element ele, String attrName)
Helper function for quickly retrieving an attribute from a given element. 
return decode(ele.getAttribute(attrName));
StringgetAttributeValue(Element elem, String name)
Returns the attribute value for the attribute with the specified name. 
Attr attr = elem.getAttributeNodeNS(null, name);
return (attr == null) ? null : attr.getValue();
StringgetAttributeValue(Element element, String attr)
Return the attribute value. 
return element.getAttributeNode(attr).getValue();
StringgetAttributeValue(Element element, String attributeName)
Returns the value of an attribute of a given XML element 
return (null == element ? null : element.getAttribute(attributeName));
StringgetAttributeValue(Element element, String attributeName, String namespaceURI)
Get attribute value, returning null if unset. 
String attributeValue;
if (namespaceURI == null) {
    attributeValue = element.getAttribute(attributeName);
} else {
    attributeValue = element.getAttributeNS(namespaceURI, attributeName);
if (attributeValue.length() == 0 && !element.hasAttribute(attributeName)) {
    return null;
...
StringgetAttributeValue(Element element, String attrName)
Get attribute value with the given name defined for the specified element. 
String attrValue = null;
Attr attr = null;
if ((attr = element.getAttributeNode(attrName)) != null) {
    attrValue = attr.getValue().trim();
return attrValue;
StringgetAttributeValue(Element element, String attrName)
TODO: Case sensitive? 
NamedNodeMap attributes = element.getAttributes();
Node attribute = attributes.getNamedItem(attrName);
if (attribute == null) {
    return null;
} else {
    return attribute.getNodeValue();