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 java.lang.String	buildPathForElement(org.w3c.dom.Element element)
org.w3c.dom.Element	findCachedElement(PreprocessorContext context, java.lang.String elementId)
org.w3c.dom.NodeList	findCachedElementList(PreprocessorContext context, java.lang.String elementListId)
java.lang.String	findElementForIndex(PreprocessorContext context, java.lang.String elementListId, int elementIndex)
java.lang.String	getAttribute(PreprocessorContext context, java.lang.String elementId, java.lang.String attributeName)
org.w3c.dom.Document	getCachedDocument(PreprocessorContext context, java.lang.String documentId)
org.w3c.dom.Element	getCachedElement(PreprocessorContext context, java.lang.String elementId)
org.w3c.dom.NodeList	getCachedElementList(PreprocessorContext context, java.lang.String elementListId)
int	getElementListSize(PreprocessorContext context, java.lang.String elementListId)
static java.lang.String	getFirstLevelTextContent(org.w3c.dom.Node node)
static java.lang.String	makeDocumentId(java.lang.String fileName)
static java.lang.String	makeDocumentRootId(java.lang.String documentId)
static java.lang.String	makeElementId(java.lang.String elementListId, int elementIndex)
static java.lang.String	makeElementListId(org.w3c.dom.Element parentName, java.lang.String elementName)
static java.lang.String	makeXPathElementId(java.lang.String documentId, java.lang.String xpath)
static java.lang.String	makeXPathListId(java.lang.String documentId, java.lang.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 Detail

AbstractXMLFunction

public AbstractXMLFunction()

Method Detail

makeElementListId

public static java.lang.String makeElementListId(org.w3c.dom.Element parentName,
                                                 java.lang.String elementName)

makeDocumentId

public static java.lang.String makeDocumentId(java.lang.String fileName)

makeDocumentRootId

public static java.lang.String makeDocumentRootId(java.lang.String documentId)

makeElementId

public static java.lang.String makeElementId(java.lang.String elementListId,
                                             int elementIndex)

makeXPathListId

public static java.lang.String makeXPathListId(java.lang.String documentId,
                                               java.lang.String xpath)

makeXPathElementId

public static java.lang.String makeXPathElementId(java.lang.String documentId,
                                                  java.lang.String xpath)

getAttribute

public java.lang.String getAttribute(PreprocessorContext context,
                                     java.lang.String elementId,
                                     java.lang.String attributeName)

getCachedDocument

public org.w3c.dom.Document getCachedDocument(PreprocessorContext context,
                                              java.lang.String documentId)

findCachedElement

public org.w3c.dom.Element findCachedElement(PreprocessorContext context,
                                             java.lang.String elementId)

getCachedElement

public org.w3c.dom.Element getCachedElement(PreprocessorContext context,
                                            java.lang.String elementId)

findCachedElementList

public org.w3c.dom.NodeList findCachedElementList(PreprocessorContext context,
                                                  java.lang.String elementListId)

getCachedElementList

public org.w3c.dom.NodeList getCachedElementList(PreprocessorContext context,
                                                 java.lang.String elementListId)

getElementListSize

public int getElementListSize(PreprocessorContext context,
                              java.lang.String elementListId)

buildPathForElement

public static java.lang.String buildPathForElement(org.w3c.dom.Element element)

getFirstLevelTextContent

public static java.lang.String getFirstLevelTextContent(org.w3c.dom.Node node)

findElementForIndex

public java.lang.String findElementForIndex(PreprocessorContext context,
                                            java.lang.String elementListId,
                                            int elementIndex)