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java.lang.Objectorg.apache.lucene.util.AttributeSource
org.apache.lucene.analysis.TokenStream
org.apache.lucene.analysis.TokenFilter
org.apache.lucene.analysis.ga.IrishLowerCaseFilter
public final class IrishLowerCaseFilter
Normalises token text to lower case, handling t-prothesis and n-eclipsis (i.e., that 'nAthair' should become 'n-athair')
| Nested Class Summary |
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| Nested classes/interfaces inherited from class org.apache.lucene.util.AttributeSource |
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org.apache.lucene.util.AttributeSource.AttributeFactory, org.apache.lucene.util.AttributeSource.State |
| Field Summary |
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| Fields inherited from class org.apache.lucene.analysis.TokenFilter |
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input |
| Constructor Summary | |
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IrishLowerCaseFilter(org.apache.lucene.analysis.TokenStream in)
Create an IrishLowerCaseFilter that normalises Irish token text. |
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| Method Summary | |
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boolean |
incrementToken()
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| Methods inherited from class org.apache.lucene.analysis.TokenFilter |
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close, end, reset |
| Methods inherited from class org.apache.lucene.util.AttributeSource |
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addAttribute, addAttributeImpl, captureState, clearAttributes, cloneAttributes, copyTo, equals, getAttribute, getAttributeClassesIterator, getAttributeFactory, getAttributeImplsIterator, hasAttribute, hasAttributes, hashCode, reflectAsString, reflectWith, restoreState, toString |
| Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
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public IrishLowerCaseFilter(org.apache.lucene.analysis.TokenStream in)
| Method Detail |
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public boolean incrementToken()
throws IOException
incrementToken in class org.apache.lucene.analysis.TokenStreamIOException
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