net.sf.joost.stx
Class Processor.Data

java.lang.Object
  net.sf.joost.stx.Processor.Data

Enclosing class:

Processor

public final class Processor.Data

extends Object

Inner class for data which is processing/template specific. Objects of this class will be put on the instance stack Processor.dataStack.

Field Summary

private long	contextPosition The context position of the current node (from Context)
GroupBase	currentGroup The current group
private AbstractInstruction	instruction The next instruction to be executed
private short	lastProcStatus Last process status while processing this template.
private Hashtable	localVars current table of local variables in template
private Hashtable	passedParams passed parameters to template (only for the debugging)
private PSiblingsFactory.Instance	psiblings stx:process-siblings instruction (for stx:process-siblings)
private SAXEvent	sibEvent current event (for stx:process-siblings)
private GroupBase	targetGroup Next group in the processing, contains the visible templates
TemplateFactory.Instance	template The last instantiated template

Constructor Summary

(package private)	Processor.Data(Context c) Initial constructor for the first element of the data stack.
(package private)	Processor.Data(Processor.Data data) Constructor used when processing a built-in template.
(package private)	Processor.Data(short lps, TemplateFactory.Instance t, AbstractInstruction i, Hashtable pp, Context c) Constructor for "descendant or self" processing
(package private)	Processor.Data(short lps, TemplateFactory.Instance t, AbstractInstruction i, Hashtable pp, Context c, SAXEvent se) Constructor for the initialization of all fields, needed for stx:process-siblings

Method Summary

Hashtable	getLocalVars() returns the value of localVars
Hashtable	getPassedParams() returns the value of passedParams
GroupBase	getTargetGroup() returns the value of targetGroup
String	toString() just for debugging

Methods inherited from class java.lang.Object

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

Field Detail

lastProcStatus

private short lastProcStatus

Last process status while processing this template. The values used are defined in Constants as "process state values".

template

public TemplateFactory.Instance template

The last instantiated template

instruction

private AbstractInstruction instruction

The next instruction to be executed

currentGroup

public GroupBase currentGroup

The current group

contextPosition

private long contextPosition

The context position of the current node (from Context)

targetGroup

private GroupBase targetGroup

Next group in the processing, contains the visible templates

localVars

private Hashtable localVars

current table of local variables in template

passedParams

private Hashtable passedParams

passed parameters to template (only for the debugging)

psiblings

private PSiblingsFactory.Instance psiblings

stx:process-siblings instruction (for stx:process-siblings)

sibEvent

private SAXEvent sibEvent

current event (for stx:process-siblings)

Constructor Detail

Processor.Data

Processor.Data(short lps,
               TemplateFactory.Instance t,
               AbstractInstruction i,
               Hashtable pp,
               Context c,
               SAXEvent se)

Constructor for the initialization of all fields, needed for stx:process-siblings

Processor.Data

Processor.Data(short lps,
               TemplateFactory.Instance t,
               AbstractInstruction i,
               Hashtable pp,
               Context c)

Constructor for "descendant or self" processing

Processor.Data

Processor.Data(Context c)

Initial constructor for the first element of the data stack.

Parameters:

c - the initial context

Processor.Data

Processor.Data(Processor.Data data)

Constructor used when processing a built-in template.

Parameters:

data - a Processor.Data element that will be copied partially

Method Detail

getPassedParams

public Hashtable getPassedParams()

returns the value of passedParams

getLocalVars

public Hashtable getLocalVars()

returns the value of localVars

getTargetGroup

public GroupBase getTargetGroup()

returns the value of targetGroup

toString

public String toString()

just for debugging