org.apache.lucene.analysis
Class ValidatingTokenFilter
java.lang.Object
org.apache.lucene.util.AttributeSource
org.apache.lucene.analysis.TokenStream
org.apache.lucene.analysis.TokenFilter
org.apache.lucene.analysis.ValidatingTokenFilter
- All Implemented Interfaces:
- Closeable
public final class ValidatingTokenFilter
- extends TokenFilter
A TokenFilter that checks consistency of the tokens (eg
offsets are consistent with one another).
Constructor Summary |
ValidatingTokenFilter(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). |
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 |
ValidatingTokenFilter
public ValidatingTokenFilter(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).
incrementToken
public boolean incrementToken()
throws IOException
- Specified by:
incrementToken
in class TokenStream
- Throws:
IOException
end
public void end()
throws IOException
- Overrides:
end
in class TokenFilter
- Throws:
IOException
reset
public void reset()
throws IOException
- Overrides:
reset
in class TokenFilter
- Throws:
IOException
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