Package eu.bandm.tools.xslt.base

Class TransformationCache

java.lang.Object

eu.bandm.tools.xslt.base.MessageSender

eu.bandm.tools.xslt.base.TransformationCache

public class TransformationCache
extends MessageSender

Caches Transformation objects, ie top-level xslt source files for one particular backend. These may include and import further xslt source files.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TransformationCache.LoadResult	Stores error messages and (OPT) the result object of the parsing process.

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<URI,TransformationCache.LoadResult>	absoluteTransformation	Cache from source URI to Transformation, going into plain text.
protected final Transformation.Modifiers	modifiers
protected Map<String,Map<URI,TransformationCache.LoadResult>>	resultTransformation	Cache from (target tdom class name cross source URI) to Transformation.
protected final TemplatesCache	templatesCache

Fields inherited from class eu.bandm.tools.xslt.base.MessageSender

msg, trace

Constructor Summary

Constructors

Constructor	Description
TransformationCache(MessageReceiver<SimpleMessage<XMLDocumentIdentifier>> msg, Trace trace, Transformation.Modifiers modifiers, TemplatesCache templatesCache)	Sets MessageReceiver and Trace for the standard messaging control, and Modifiers.

Method Summary

Modifier and Type	Method	Description
(package private) Transformation	_getTransformation(@Opt Location<XMLDocumentIdentifier> callingLocation, URI sourceUri, ResultContext resultContext, Function<NamespaceName,FunctionSignature> builtInFunctions, DTM.Dtd sourceDtm, Collection<DTM.Element> topSourceElements, List<Transformation> calledBy)	Called directly by Transformation / Transformation.Loader for IMPORTing xslt sources.
TemplatesCache	getTemplatesCache()
Transformation	getTransformation(@Opt Location<XMLDocumentIdentifier> callingLocation, URI sourceUri, ResultContext resultContext, Function<NamespaceName,FunctionSignature> builtInFunctions, DTM.Dtd sourceDtm, Collection<DTM.Element> topSourceElements)	Called from "Main" etc., central service access points for loading an XSLT source for a particular evaluation context.

Methods inherited from class eu.bandm.tools.xslt.base.MessageSender

error, error, error, error, failure, getLocation, hint, log, log, setMsg, setTrace, warning, warning, warning

Methods inherited from class java.lang.Object

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

Field Details

templatesCache

protected final TemplatesCache templatesCache

modifiers

protected final Transformation.Modifiers modifiers

absoluteTransformation

protected Map<URI,TransformationCache.LoadResult> absoluteTransformation

Cache from source URI to Transformation, going into plain text.

resultTransformation

protected Map<String,Map<URI,TransformationCache.LoadResult>> resultTransformation

Cache from (target tdom class name cross source URI) to Transformation.

Constructor Details

TransformationCache

public TransformationCache(MessageReceiver<SimpleMessage<XMLDocumentIdentifier>> msg,
 Trace trace,
 Transformation.Modifiers modifiers,
 TemplatesCache templatesCache)

Sets MessageReceiver and Trace for the standard messaging control, and Modifiers.

Method Details

getTemplatesCache

public TemplatesCache getTemplatesCache()

getTransformation

public Transformation getTransformation(@Opt
 @Opt Location<XMLDocumentIdentifier> callingLocation,
 URI sourceUri,
 ResultContext resultContext,
 Function<NamespaceName,FunctionSignature> builtInFunctions,
 DTM.Dtd sourceDtm,
 Collection<DTM.Element> topSourceElements)

Called from "Main" etc., central service access points for loading an XSLT source for a particular evaluation context.

Parameters:

callingLocation - may be ==null only for top-most source from command line

_getTransformation

Transformation _getTransformation(@Opt
 @Opt Location<XMLDocumentIdentifier> callingLocation,
 URI sourceUri,
 ResultContext resultContext,
 Function<NamespaceName,FunctionSignature> builtInFunctions,
 DTM.Dtd sourceDtm,
 Collection<DTM.Element> topSourceElements,
 List<Transformation> calledBy)

Called directly by Transformation / Transformation.Loader for IMPORTing xslt sources.

Parameters:

callingLocation - may be ==null only for top-most source from command line

calledBy - is for cycle detection.