WebLogic Server 6.1 API Reference

weblogic.apache.xalan.processor
Class CompiledTemplate

java.lang.Object
  |
  +--weblogic.apache.xml.utils.UnImplNode
        |
        +--weblogic.apache.xalan.templates.ElemTemplateElement
              |
              +--weblogic.apache.xalan.templates.ElemTemplate
                    |
                    +--weblogic.apache.xalan.processor.CompiledTemplate

public abstract class CompiledTemplate

extends ElemTemplate

implements java.io.Serializable

See Also:

Serialized Form

Field Summary

protected java.lang.Object[]	m_interpretArray Object[] m_interpretArray is used to bind to nodes we don't yet know how to compile.
protected java.util.Hashtable	m_nsThreadContexts

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

m_docOrderNumber, m_parentNode

Constructor Summary

CompiledTemplate(ElemTemplate original, int lineNumber, int columnNumber, java.lang.String publicId, java.lang.String systemId, java.lang.Object[] interpretArray)
public constructor: Copy values from original template object, pick up "uncompiled children" array from compilation/instantiation process, and set the Locator information explicitly.

Method Summary

abstract void	execute(TransformerImpl transformer, org.w3c.dom.Node sourceNode, QName mode) Main entry point for the Template transformation.
java.lang.String	getNamespaceForPrefix(java.lang.String nsPrefix) Accessor to let interpretive children query current namespace state.
boolean	isCompiledTemplate() Tell if this template is a compiled template.

Methods inherited from class weblogic.apache.xalan.templates.ElemTemplate

getMatch, getMode, getName, getNodeName, getPriority, getPublicId, getStylesheet, getStylesheetComposed, getStylesheetRoot, getSystemId, getXSLToken, recompose, setLocaterInfo, setMatch, setMode, setName, setPriority, setStylesheet

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

appendChild, canStripWhiteSpace, compareTo, compose, containsExcludeResultPrefix, error, error, getBaseIdentifier, getChildNodes, getColumnNumber, getDeclaredPrefixes, getDOMBackPointer, getFirstChild, getFirstChildElem, getLastChild, getLength, getLineNumber, getNamespaceForPrefix, getNextSibling, getNextSiblingElem, getNodeType, getOwnerDocument, getParentElem, getParentNode, getPrefixes, getPreviousSibling, getTagName, getUid, getXmlSpace, hasChildNodes, isValidNCName, item, removeChild, replaceChild, resolvePrefixTables, runtimeInit, setDOMBackPointer, setPrefixes, setPrefixes, setUid, setXmlSpace, shouldStripWhiteSpace

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

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

Methods inherited from class java.lang.Object

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

Field Detail

m_interpretArray

protected java.lang.Object[] m_interpretArray

Object[] m_interpretArray is used to bind to nodes we don't yet know how to compile. Set at construction. This array resembles the DOM's getChildren().item(), but includes some things that aren't children, and is our primary access point for its contents even when they are kids.

m_nsThreadContexts

protected transient java.util.Hashtable m_nsThreadContexts

Constructor Detail

CompiledTemplate

public CompiledTemplate(ElemTemplate original,
                        int lineNumber,
                        int columnNumber,
                        java.lang.String publicId,
                        java.lang.String systemId,
                        java.lang.Object[] interpretArray)

public constructor: Copy values from original template object, pick up "uncompiled children" array from compilation/instantiation process, and set the Locator information explicitly. (I want the locator to be visible as literals in the generated code, for debugging purposes.)

Method Detail

isCompiledTemplate

public boolean isCompiledTemplate()

Tell if this template is a compiled template.

Overrides:

isCompiledTemplate in class ElemTemplateElement

getNamespaceForPrefix

public java.lang.String getNamespaceForPrefix(java.lang.String nsPrefix)

Accessor to let interpretive children query current namespace state. Note that unlike the interpreted version, the namespace state of this code changes over time... and that we need to maintain a unique state for each thread if we're to support multitasking.

Overrides:

getNamespaceForPrefix in class ElemTemplateElement

execute

public abstract void execute(TransformerImpl transformer,
                             org.w3c.dom.Node sourceNode,
                             QName mode)
                      throws javax.xml.transform.TransformerException

Main entry point for the Template transformation. It's abstract in CompiledTemplate, but is filled in when the actual template code is synthesized.

Overrides:

execute in class ElemTemplate