Package org.apache.lucene.util.automaton
Class TooComplexToDeterminizeException
- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- java.lang.RuntimeException
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- org.apache.lucene.util.automaton.TooComplexToDeterminizeException
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- All Implemented Interfaces:
java.io.Serializable
public class TooComplexToDeterminizeException extends java.lang.RuntimeException
This exception is thrown when determinizing an automaton would result in one which has too many states.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private Automaton
automaton
private int
maxDeterminizedStates
private RegExp
regExp
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Constructor Summary
Constructors Constructor Description TooComplexToDeterminizeException(Automaton automaton, int maxDeterminizedStates)
Use this constructor when the automaton failed to determinize.TooComplexToDeterminizeException(RegExp regExp, TooComplexToDeterminizeException cause)
Use this constructor when the RegExp failed to convert to an automaton.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Automaton
getAutomaton()
Returns the automaton that caused this exception, if any.int
getMaxDeterminizedStates()
Get the maximum number of allowed determinized states.RegExp
getRegExp()
Return the RegExp that caused this exception if any.
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Constructor Detail
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TooComplexToDeterminizeException
public TooComplexToDeterminizeException(RegExp regExp, TooComplexToDeterminizeException cause)
Use this constructor when the RegExp failed to convert to an automaton.
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TooComplexToDeterminizeException
public TooComplexToDeterminizeException(Automaton automaton, int maxDeterminizedStates)
Use this constructor when the automaton failed to determinize.
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Method Detail
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getAutomaton
public Automaton getAutomaton()
Returns the automaton that caused this exception, if any.
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getRegExp
public RegExp getRegExp()
Return the RegExp that caused this exception if any.
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getMaxDeterminizedStates
public int getMaxDeterminizedStates()
Get the maximum number of allowed determinized states.
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