GlyphTable.ChainedGlyphSequenceRule (Apache FOP 2.5 API)

java.lang.Object
- org.apache.fop.complexscripts.fonts.GlyphTable.Rule
- - org.apache.fop.complexscripts.fonts.GlyphTable.GlyphSequenceRule
  - - org.apache.fop.complexscripts.fonts.GlyphTable.ChainedGlyphSequenceRule

Enclosing class:

GlyphTable
```
public static class GlyphTable.ChainedGlyphSequenceRule
extends GlyphTable.GlyphSequenceRule
```
The ChainedGlyphSequenceRule class implements a subclass of GlyphSequenceRule that supports matching on a specific glyph sequence in a specific chained contextual.

Constructor Summary

Constructors
Constructor	Description
`ChainedGlyphSequenceRule(GlyphTable.RuleLookup[] lookups, int inputSequenceLength, int[] glyphs, int[] backtrackGlyphs, int[] lookaheadGlyphs)`	Instantiate a ChainedGlyphSequenceRule.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

int[] getBacktrackGlyphs()

int[] getLookaheadGlyphs()

java.lang.String toString()
- Methods inherited from class org.apache.fop.complexscripts.fonts.GlyphTable.GlyphSequenceRule
  getGlyphs, getGlyphs
- Methods inherited from class org.apache.fop.complexscripts.fonts.GlyphTable.Rule
  getInputSequenceLength, getLookups, resolveLookupReferences
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ChainedGlyphSequenceRule
```
public ChainedGlyphSequenceRule(GlyphTable.RuleLookup[] lookups,
                                int inputSequenceLength,
                                int[] glyphs,
                                int[] backtrackGlyphs,
                                int[] lookaheadGlyphs)
```
    Instantiate a ChainedGlyphSequenceRule.
    
    Parameters:
    
    lookups - the rule's lookups
    
    inputSequenceLength - number of glyphs constituting input sequence (to be consumed)
    
    glyphs - the rule's input glyph sequence to match, starting with second glyph in sequence
    
    backtrackGlyphs - the rule's backtrack glyph sequence to match, starting with first glyph in sequence
    
    lookaheadGlyphs - the rule's lookahead glyph sequence to match, starting with first glyph in sequence
- Method Detail
  - getBacktrackGlyphs
```
public int[] getBacktrackGlyphs()
```
    Returns:
    
    the backtrack glyphs
  - getLookaheadGlyphs
```
public int[] getLookaheadGlyphs()
```
    Returns:
    
    the lookahead glyphs
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class GlyphTable.GlyphSequenceRule