org.apache.lucene.analysis.shingle
Class ShingleMatrixFilter.Matrix
java.lang.Object
org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix
- Enclosing class:
- ShingleMatrixFilter
public static class ShingleMatrixFilter.Matrix
- extends java.lang.Object
A column focused matrix in three dimensions:
Token[column][row][z-axis] {
{{hello}, {greetings, and, salutations}},
{{world}, {earth}, {tellus}}
};
todo consider row groups
to indicate that shingles is only to contain permutations with texts in that same row group.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
ShingleMatrixFilter.Matrix
public ShingleMatrixFilter.Matrix()
getColumns
public java.util.List getColumns()
permutationIterator
public java.util.Iterator permutationIterator()
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object
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