Package org.apache.lucene.analysis

Class ValidatingTokenFilter

  • All Implemented Interfaces:
    Closeable, AutoCloseable
    public final class ValidatingTokenFilter
extends org.apache.lucene.analysis.TokenFilter
    A TokenFilter that checks consistency of the tokens (eg offsets are consistent with one another).

    • Nested Class Summary

      • Nested classes/interfaces inherited from class org.apache.lucene.util.AttributeSource

        org.apache.lucene.util.AttributeSource.AttributeFactory, org.apache.lucene.util.AttributeSource.State

    • Field Summary

      • Fields inherited from class org.apache.lucene.analysis.TokenFilter

        input

    • Constructor Summary

      Constructors 
      Constructor Description
      ValidatingTokenFilter​(org.apache.lucene.analysis.TokenStream in, String name, boolean offsetsAreCorrect)
      The name arg is used to identify this stage when throwing exceptions (useful if you have more than one instance in your chain).

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void end()  
      boolean incrementToken()  
      void reset()  

      • Methods inherited from class org.apache.lucene.analysis.TokenFilter

        close

      • Methods inherited from class org.apache.lucene.util.AttributeSource

        addAttribute, addAttributeImpl, captureState, clearAttributes, cloneAttributes, copyTo, equals, getAttribute, getAttributeClassesIterator, getAttributeFactory, getAttributeImplsIterator, hasAttribute, hasAttributes, hashCode, reflectAsString, reflectWith, restoreState, toString

    • Constructor Detail

      • ValidatingTokenFilter

        public ValidatingTokenFilter​(org.apache.lucene.analysis.TokenStream in,
                             String name,
                             boolean offsetsAreCorrect)
        The name arg is used to identify this stage when throwing exceptions (useful if you have more than one instance in your chain).

    • Method Detail

      • incrementToken

        public boolean incrementToken()
                       throws IOException
        Specified by:
        incrementToken in class org.apache.lucene.analysis.TokenStream
        Throws:
        IOException

      • end

        public void end()
         throws IOException
        Overrides:
        end in class org.apache.lucene.analysis.TokenFilter
        Throws:
        IOException

      • reset

        public void reset()
           throws IOException
        Overrides:
        reset in class org.apache.lucene.analysis.TokenFilter
        Throws:
        IOException