org.apache.xalan.processor
Class ProcessorImport

java.lang.Object
  org.apache.xml.utils.UnImplNode
      org.apache.xalan.templates.ElemTemplateElement
          org.apache.xalan.processor.XSLTElementProcessor
              org.apache.xalan.processor.ProcessorInclude
                  org.apache.xalan.processor.ProcessorImport

All Implemented Interfaces:

org.w3c.dom.Document, org.w3c.dom.Element, ExpressionNode, org.w3c.dom.Node, org.w3c.dom.NodeList, PrefixResolver, Serializable, javax.xml.transform.SourceLocator, WhitespaceStrippingElementMatcher, XSLTVisitable

class ProcessorImport

extends ProcessorInclude

This class processes parse events for an xsl:import element.

See Also:

XSLT DTD, import in XSLT Specification

Field Summary

Fields inherited from class org.apache.xalan.processor.XSLTElementProcessor

Fields inherited from class org.apache.xalan.templates.ElemTemplateElement

m_docOrderNumber, m_hasVariableDecl, m_parentNode

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Constructor Summary

(package private)

ProcessorImport()

Method Summary

String	getHref() Get the base identifier with which this stylesheet is associated.
protected String	getStylesheetInclErr() Get the error number associated with this type of stylesheet importing itself
protected int	getStylesheetType() Get the stylesheet type associated with an imported stylesheet
protected void	parse(StylesheetHandler handler, String uri, String localName, String rawName, org.xml.sax.Attributes attributes) Set off a new parse for an included or imported stylesheet.
void	setHref(String baseIdent) Get the base identifier with which this stylesheet is associated.
void	startElement(StylesheetHandler handler, String uri, String localName, String rawName, org.xml.sax.Attributes attributes) Receive notification of the start of an xsl:include element.

Methods inherited from class org.apache.xalan.processor.XSLTElementProcessor

characters, endElement, getElemDef, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setElemDef, setPropertiesFromAttributes, setPropertiesFromAttributes, skippedEntity, startNonText, unparsedEntityDecl

Methods inherited from class org.apache.xalan.templates.ElemTemplateElement

accept, appendChild, appendChild, callChildVisitors, callChildVisitors, callVisitors, canAcceptVariables, canStripWhiteSpace, compareTo, compose, containsExcludeResultPrefix, endCompose, error, error, execute, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, getBaseIdentifier, getChildNodes, getColumnNumber, getDeclaredPrefixes, getDOMBackPointer, getFirstChild, getFirstChildElem, getLastChild, getLastChildElem, getLength, getLineNumber, getLocalName, getNamespaceForPrefix, getNamespaceForPrefix, getNextSibling, getNextSiblingElem, getNodeName, getNodeType, getOwnerDocument, getOwnerXSLTemplate, getParentElem, getParentNode, getParentNodeElem, getPrefixes, getPreviousSibling, getPreviousSiblingElem, getPublicId, getStylesheet, getStylesheetComposed, getStylesheetRoot, getSystemId, getTagName, getUid, getXmlSpace, getXSLToken, handlesNullPrefixes, hasChildNodes, hasTextLitOnly, hasVariableDecl, insertBefore, isCompiledTemplate, isValidNCName, item, recompose, removeChild, replaceChild, replaceChild, resolvePrefixTables, runtimeInit, setDOMBackPointer, setLocaterInfo, setParentElem, setPrefixes, setPrefixes, setUid, setXmlSpace, shouldStripWhiteSpace

Methods inherited from class org.apache.xml.utils.UnImplNode

adoptNode, appendData, cloneNode, createAttribute, createAttributeNS, createCDATASection, createComment, createDocumentFragment, createElement, createElementNS, createEntityReference, createProcessingInstruction, createTextNode, deleteData, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getDoctype, getDocumentElement, getElementById, getElementsByTagName, getElementsByTagNameNS, getEncoding, getImplementation, getNamespaceURI, getNodeValue, getOwnerElement, getPrefix, getSpecified, getStandalone, getStrictErrorChecking, getVersion, hasAttribute, hasAttributeNS, hasAttributes, importNode, insertData, isSupported, normalize, removeAttribute, removeAttributeNode, removeAttributeNS, removeChild, replaceData, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setData, setEncoding, setNodeValue, setPrefix, setStandalone, setStrictErrorChecking, setValue, setVersion, splitText, substringData

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessorImport

ProcessorImport()

Method Detail

getStylesheetType

protected int getStylesheetType()

Get the stylesheet type associated with an imported stylesheet

Overrides:

getStylesheetType in class ProcessorInclude

Returns:

the type of the stylesheet

getStylesheetInclErr

protected String getStylesheetInclErr()

Get the error number associated with this type of stylesheet importing itself

Overrides:

getStylesheetInclErr in class ProcessorInclude

Returns:

the appropriate error number

getHref

public String getHref()

Get the base identifier with which this stylesheet is associated.

Returns:

non-null reference to the href attribute string, or null if setHref has not been called.

setHref

public void setHref(String baseIdent)

Get the base identifier with which this stylesheet is associated.

Parameters:

baseIdent - Should be a non-null reference to a valid URL string.

startElement

public void startElement(StylesheetHandler handler,
                         String uri,
                         String localName,
                         String rawName,
                         org.xml.sax.Attributes attributes)
                  throws org.xml.sax.SAXException

Receive notification of the start of an xsl:include element.

Overrides:

startElement in class XSLTElementProcessor

Parameters:

handler - The calling StylesheetHandler/TemplatesBuilder.

uri - The Namespace URI, or the empty string if the element has no Namespace URI or if Namespace processing is not being performed.

localName - The local name (without prefix), or the empty string if Namespace processing is not being performed.

rawName - The raw XML 1.0 name (with prefix), or the empty string if raw names are not available.

attributes - The attributes attached to the element. If there are no attributes, it shall be an empty Attributes object.

Throws:

org.xml.sax.SAXException - Any SAX exception, possibly wrapping another exception.

parse

protected void parse(StylesheetHandler handler,
                     String uri,
                     String localName,
                     String rawName,
                     org.xml.sax.Attributes attributes)
              throws org.xml.sax.SAXException

Set off a new parse for an included or imported stylesheet. This will set the StylesheetHandler to a new state, and recurse in with a new set of parse events. Once this function returns, the state of the StylesheetHandler should be restored.

Parameters:

handler - non-null reference to current StylesheetHandler that is constructing the Templates.

uri - The Namespace URI, which should be the XSLT namespace.

localName - The local name (without prefix), which should be "include" or "import".

rawName - The qualified name (with prefix).

attributes - The list of attributes on the xsl:include or xsl:import element.

Throws:

org.xml.sax.SAXException - Any SAX exception, possibly wrapping another exception.