eu.bandm.tscore.base
Class Reducer.MergeSymbols<E extends TypedChoice>

java.lang.Object
  eu.bandm.tscore.tdom.Visitor
      eu.bandm.tscore.base.Reducer.MergeSymbols<E>

Enclosing class:

Reducer

protected class Reducer.MergeSymbols<E extends TypedChoice>
extends eu.bandm.tscore.tdom.Visitor

Creates a new list of elements, where all adjacent idents, numerics and nonAlfanumeric(E/P)s are concatenated in one Element_ident. Other elements are included in this process (constructor param all=true) or preserved in the resulting sequence.

Field Summary

protected boolean	all
protected eu.bandm.tscore.tdom.Element_ident	last
protected List<eu.bandm.tscore.tdom.Element>	result

Constructor Summary

Reducer.MergeSymbols(boolean all)

Method Summary

protected void	flushLast()
protected eu.bandm.tscore.tdom.Element_ident	make_Element_ident(String text, Location<XMLDocumentIdentifier> loc) Wrap collected text into new, synthetic TDom element.
List<eu.bandm.tscore.tdom.Element>	merge(List<E> elements) main function.
protected void	testMerge(String txt, eu.bandm.tscore.tdom.Element el)
protected void	testMerge(String txt, Location<XMLDocumentIdentifier> loc) Flush "last" to "result" and memoize el als new "last", iff NOT adjacent.
void	visit(eu.bandm.tscore.tdom.Element_application el)
void	visit(eu.bandm.tscore.tdom.Element_division el)
void	visit(eu.bandm.tscore.tdom.Element_ident el)
void	visit(eu.bandm.tscore.tdom.Element_nonAlfanumericP el)
void	visit(eu.bandm.tscore.tdom.Element_nonAlfanumericV el)
void	visit(eu.bandm.tscore.tdom.Element_numeric el)
void	visit(eu.bandm.tscore.tdom.Element_stringconst el)
void	visitEl(eu.bandm.tscore.tdom.Element el) Always flush "last" to "result" and memoize el als new "last".

Methods inherited from class eu.bandm.tscore.tdom.Visitor

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Field Detail

result

protected final List<eu.bandm.tscore.tdom.Element> result

all

protected final boolean all

last

protected eu.bandm.tscore.tdom.Element_ident last

Constructor Detail

Reducer.MergeSymbols

public Reducer.MergeSymbols(boolean all)

Method Detail

merge

public List<eu.bandm.tscore.tdom.Element> merge(List<E> elements)

main function.

flushLast

protected void flushLast()

make_Element_ident

protected eu.bandm.tscore.tdom.Element_ident make_Element_ident(String text,
                                                                Location<XMLDocumentIdentifier> loc)

Wrap collected text into new, synthetic TDom element.

testMerge

protected void testMerge(String txt,
                         Location<XMLDocumentIdentifier> loc)

Flush "last" to "result" and memoize el als new "last", iff NOT adjacent. Otherwise append to "last".

testMerge

protected void testMerge(String txt,
                         eu.bandm.tscore.tdom.Element el)

visit

public void visit(eu.bandm.tscore.tdom.Element_ident el)

Overrides:

visit in class eu.bandm.tscore.tdom.Visitor

visit

public void visit(eu.bandm.tscore.tdom.Element_nonAlfanumericV el)

Overrides:

visit in class eu.bandm.tscore.tdom.Visitor

visit

public void visit(eu.bandm.tscore.tdom.Element_nonAlfanumericP el)

Overrides:

visit in class eu.bandm.tscore.tdom.Visitor

visit

public void visit(eu.bandm.tscore.tdom.Element_numeric el)

Overrides:

visit in class eu.bandm.tscore.tdom.Visitor

visitEl

public void visitEl(eu.bandm.tscore.tdom.Element el)

Always flush "last" to "result" and memoize el als new "last".

visit

public void visit(eu.bandm.tscore.tdom.Element_stringconst el)

Overrides:

visit in class eu.bandm.tscore.tdom.Visitor

visit

public void visit(eu.bandm.tscore.tdom.Element_division el)

Overrides:

visit in class eu.bandm.tscore.tdom.Visitor

visit

public void visit(eu.bandm.tscore.tdom.Element_application el)

Overrides:

visit in class eu.bandm.tscore.tdom.Visitor