Package net.loomchild.segment.srx
Class RuleMatcher
- java.lang.Object
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- net.loomchild.segment.srx.RuleMatcher
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public class RuleMatcher extends Object
Represents matcher finding subsequent occurrences of one rule.- Author:
- loomchild
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Constructor Summary
Constructors Constructor Description RuleMatcher(SrxDocument document, Rule rule, CharSequence text)
Creates matcher.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
find()
Finds next rule match after previously found.boolean
find(int start)
Finds next rule match after given start position.int
getBreakPosition()
int
getEndPosition()
Rule
getRule()
int
getStartPosition()
boolean
hitEnd()
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Constructor Detail
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RuleMatcher
public RuleMatcher(SrxDocument document, Rule rule, CharSequence text)
Creates matcher.- Parameters:
rule
- rule which will be searched in the texttext
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Method Detail
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find
public boolean find()
Finds next rule match after previously found.- Returns:
- true if rule has been matched
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find
public boolean find(int start)
Finds next rule match after given start position.- Parameters:
start
- start position- Returns:
- true if rule has been matched
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hitEnd
public boolean hitEnd()
- Returns:
- true if end of text has been reached while searching
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getStartPosition
public int getStartPosition()
- Returns:
- position in text where the last matching starts
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getBreakPosition
public int getBreakPosition()
- Returns:
- position in text where text should be splitted according to last matching
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getEndPosition
public int getEndPosition()
- Returns:
- position in text where the last matching ends
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getRule
public Rule getRule()
- Returns:
- matcher rule
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