Android Utililty Methods XPath Evaluate

List of utility methods to do XPath Evaluate

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Description

The list of methods to do XPath Evaluate are organized into topic(s).

Method

StringasString(String expression, Node node)
Evaluates the specified XPath expression and returns the result as a string. 
return evaluateAsString(expression, node);
NodeasNode(String nodeName, Node node)
as Node 
if (node == null)
    return null;
return findXPathNode(node, nodeName);
NodeListasNodeList(String nodeName, Node node)
as Node List 
if (node == null)
    return null;
return findXPathNodeList(node, nodeName);
LongasLong(String expression, Node node)
Evaluates the specified XPath expression and returns the result as a Long. 
String longString = evaluateAsString(expression, node);
return (isEmptyString(longString)) ? null : Long
        .valueOf(longString);
IntegerasInteger(String expression, Node node)
Evaluates the specified XPath expression and returns the result as an Integer. 
String intString = evaluateAsString(expression, node);
return (isEmptyString(intString)) ? null : Integer
        .valueOf(intString);
FloatasFloat(String expression, Node node)
Evaluates the specified XPath expression and returns the result as a Float. 
String floatString = evaluateAsString(expression, node);
return (isEmptyString(floatString)) ? null : Float
        .valueOf(floatString);
DoubleasDouble(String expression, Node node)
Evaluates the specified XPath expression and returns the results as a Double. 
String doubleString = evaluateAsString(expression, node);
return (isEmptyString(doubleString)) ? null : Double
        .valueOf(doubleString);
DateasDate(String expression, Node node)
Evaluates the specified XPath expression and returns the result as a Date. 
String dateString = evaluateAsString(expression, node);
if (isEmptyString(dateString))
    return null;
try {
    return dateUtils.parseIso8601Date(dateString);
} catch (ParseException e) {
    log.error(
            "Unable to parse date '" + dateString + "':  "
...
ByteasByte(String expression, Node node)
Evaluates the specified XPath expression and returns the result as a Byte. 
String byteString = evaluateAsString(expression, node);
return (isEmptyString(byteString)) ? null : Byte
        .valueOf(byteString);
ByteBufferasByteBuffer(String expression, Node node)
Evaluates the specified xpath expression, base64 decodes the data and returns the result as a ByteBuffer. 
String base64EncodedString = evaluateAsString(expression, node);
if (isEmptyString(base64EncodedString))
    return null;
if (!isEmpty(node)) {
    try {
        byte[] base64EncodedBytes = base64EncodedString
                .getBytes("UTF-8");
        byte[] decodedBytes = Base64
...