Package opennlp.tools.chunker
Class ChunkSampleStream
- java.lang.Object
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- opennlp.tools.util.FilterObjectStream<String,ChunkSample>
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- opennlp.tools.chunker.ChunkSampleStream
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- All Implemented Interfaces:
AutoCloseable,ObjectStream<ChunkSample>
public class ChunkSampleStream extends FilterObjectStream<String,ChunkSample>
Parses the conll 2000 shared task shallow parser training data.Data format is specified on the conll page:
http://www.cnts.ua.ac.be/conll2000/chunking/
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Constructor Summary
Constructors Constructor Description ChunkSampleStream(ObjectStream<String> samples)Initializes ainstance.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ChunkSampleread()Returns the nextObjectStreamobject.-
Methods inherited from class opennlp.tools.util.FilterObjectStream
close, reset
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Constructor Detail
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ChunkSampleStream
public ChunkSampleStream(ObjectStream<String> samples)
Initializes ainstance.- Parameters:
samples- A plain textline stream.
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Method Detail
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read
public ChunkSample read() throws IOException
Description copied from interface:ObjectStreamReturns the nextObjectStreamobject. Calling this method repeatedly until it returnsnullwill return each object from the underlying source exactly once.- Returns:
- The next object or
nullto signal that the stream is exhausted. - Throws:
IOException- Thrown if there is an error during reading.
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