Package com.igormaznitsa.jcp.expression.functions.xml

Class AbstractXMLFunction

java.lang.Object

com.igormaznitsa.jcp.expression.functions.AbstractFunction

com.igormaznitsa.jcp.expression.functions.xml.AbstractXMLFunction

All Implemented Interfaces:

ExpressionItem

Direct Known Subclasses:

FunctionXML_ATTR, FunctionXML_GET, FunctionXML_LIST, FunctionXML_NAME, FunctionXML_OPEN, FunctionXML_ROOT, FunctionXML_SIZE, FunctionXML_TEXT, FunctionXML_XELEMENT, FunctionXML_XLIST

public abstract class AbstractXMLFunction
extends AbstractFunction

Field Summary

Fields inherited from class com.igormaznitsa.jcp.expression.functions.AbstractFunction

ALL_FUNCTIONS, EXECUTION_PREFIX, FUNCTION_NAME_MAP, UID_COUNTER

Constructor Summary

Constructors

Constructor	Description
AbstractXMLFunction()

Method Summary

Modifier and Type	Method	Description
static String	buildPathForElement(Element element)
Element	findCachedElement(PreprocessorContext context, String elementId)
NodeList	findCachedElementList(PreprocessorContext context, String elementListId)
String	findElementForIndex(PreprocessorContext context, String elementListId, int elementIndex)
String	getAttribute(PreprocessorContext context, String elementId, String attributeName)
Document	getCachedDocument(PreprocessorContext context, String documentId)
Element	getCachedElement(PreprocessorContext context, String elementId)
NodeList	getCachedElementList(PreprocessorContext context, String elementListId)
int	getElementListSize(PreprocessorContext context, String elementListId)
static String	getFirstLevelTextContent(Node node)
static String	makeDocumentId(String fileName)
static String	makeDocumentRootId(String documentId)
static String	makeElementId(String elementListId, int elementIndex)
static String	makeElementListId(Element parentName, String elementName)
static String	makeXPathElementId(String documentId, String xpath)
static String	makeXPathListId(String documentId, String xpath)

Methods inherited from class com.igormaznitsa.jcp.expression.functions.AbstractFunction

findForClass, findForName, getAllowedArgumentTypes, getArity, getExpressionItemPriority, getExpressionItemType, getName, getReference, getResultType, toString

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractXMLFunction

public AbstractXMLFunction()

Method Details

makeElementListId

public static String makeElementListId(Element parentName,
 String elementName)

makeDocumentId

public static String makeDocumentId(String fileName)

makeDocumentRootId

public static String makeDocumentRootId(String documentId)

makeElementId

public static String makeElementId(String elementListId,
 int elementIndex)

makeXPathListId

public static String makeXPathListId(String documentId,
 String xpath)

makeXPathElementId

public static String makeXPathElementId(String documentId,
 String xpath)

getAttribute

public String getAttribute(PreprocessorContext context,
 String elementId,
 String attributeName)

getCachedDocument

public Document getCachedDocument(PreprocessorContext context,
 String documentId)

findCachedElement

public Element findCachedElement(PreprocessorContext context,
 String elementId)

getCachedElement

public Element getCachedElement(PreprocessorContext context,
 String elementId)

findCachedElementList

public NodeList findCachedElementList(PreprocessorContext context,
 String elementListId)

getCachedElementList

public NodeList getCachedElementList(PreprocessorContext context,
 String elementListId)

getElementListSize

public int getElementListSize(PreprocessorContext context,
 String elementListId)

buildPathForElement

public static String buildPathForElement(Element element)

getFirstLevelTextContent

public static String getFirstLevelTextContent(Node node)

findElementForIndex

public String findElementForIndex(PreprocessorContext context,
 String elementListId,
 int elementIndex)