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ObjectTokenStream
TokenFilter
StartEndFilter
public class StartEndFilter
Ensures that the tokens at the start and end of the stream are indexed both with and without the special start-of-field/end-of-field markers.
Field Summary | |
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private Token |
queuedToken
Token queued for next() |
Fields inherited from class TokenFilter |
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input |
Constructor Summary | |
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StartEndFilter(TokenStream input)
Construct a token stream that fixes the start/end markers. |
Method Summary | |
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Token |
next()
Retrieve the next token in the stream. |
Methods inherited from class TokenFilter |
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close |
Methods inherited from class Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private Token queuedToken
Constructor Detail |
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public StartEndFilter(TokenStream input)
input
- Input stream of tokens to processMethod Detail |
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public Token next() throws IOException
next
in class TokenStream
IOException
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