org.gcube.textextractor.helpers

Class XPathHelper

java.lang.Object

org.gcube.textextractor.helpers.XPathHelper

public class XPathHelper
extends Object

Constructor Summary

Constructors

Constructor and Description
XPathHelper()

Method Summary

Methods

Modifier and Type	Method and Description
static Boolean	checkNodeExists(XPath xpath, Document doc, String xpathStr)
static String	getMultiValuesXPath(XPath xpath, Document doc, String xpathStr)
static String	getMultiValuesXPath(XPath xpath, Document doc, String xpathStr, String attr)
static String	getStringAttribute(XPath xpath, Document doc, String xpathStr)
static String	getValueXPath(XPath xpath, Document doc, String xpathStr)

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathHelper

public XPathHelper()

Method Detail

getMultiValuesXPath

public static String getMultiValuesXPath(XPath xpath,
                         Document doc,
                         String xpathStr)
                                  throws XPathExpressionException

Throws:

XPathExpressionException

getMultiValuesXPath

public static String getMultiValuesXPath(XPath xpath,
                         Document doc,
                         String xpathStr,
                         String attr)
                                  throws XPathExpressionException

Throws:

XPathExpressionException

getValueXPath

public static String getValueXPath(XPath xpath,
                   Document doc,
                   String xpathStr)
                            throws XPathExpressionException

Throws:

XPathExpressionException

checkNodeExists

public static Boolean checkNodeExists(XPath xpath,
                      Document doc,
                      String xpathStr)
                               throws XPathExpressionException

Throws:

XPathExpressionException

getStringAttribute

public static String getStringAttribute(XPath xpath,
                        Document doc,
                        String xpathStr)
                                 throws XPathExpressionException

Throws:

XPathExpressionException