Class SplittingBreakIterator
- java.lang.Object
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- java.text.BreakIterator
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- org.apache.lucene.search.uhighlight.SplittingBreakIterator
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- All Implemented Interfaces:
java.lang.Cloneable
public class SplittingBreakIterator extends java.text.BreakIterator
Virtually slices the text on both sides of every occurrence of the specified character. If the slice is 0-length which happens for adjacent slice characters or when they are at the beginning or end, that character is reported as a boundary. For every slice between the specified characters, it is further processed with a specified BreakIterator. A consequence is that the enclosed BreakIterator will never "see" the splitting character.
Note:setText(CharacterIterator)
is unsupported. Use the string version.
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Field Summary
Fields Modifier and Type Field Description private java.text.BreakIterator
baseIter
private int
current
private char
sliceChar
private int
sliceEndIdx
private int
sliceStartIdx
private java.lang.String
text
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Constructor Summary
Constructors Constructor Description SplittingBreakIterator(java.text.BreakIterator baseIter, char sliceChar)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
current()
int
first()
int
following(int offset)
java.text.CharacterIterator
getText()
int
last()
int
next()
int
next(int n)
int
preceding(int offset)
int
previous()
void
setText(java.lang.String newText)
void
setText(java.text.CharacterIterator newText)
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Method Detail
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setText
public void setText(java.text.CharacterIterator newText)
- Specified by:
setText
in classjava.text.BreakIterator
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setText
public void setText(java.lang.String newText)
- Overrides:
setText
in classjava.text.BreakIterator
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getText
public java.text.CharacterIterator getText()
- Specified by:
getText
in classjava.text.BreakIterator
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current
public int current()
- Specified by:
current
in classjava.text.BreakIterator
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first
public int first()
- Specified by:
first
in classjava.text.BreakIterator
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last
public int last()
- Specified by:
last
in classjava.text.BreakIterator
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next
public int next()
- Specified by:
next
in classjava.text.BreakIterator
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previous
public int previous()
- Specified by:
previous
in classjava.text.BreakIterator
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following
public int following(int offset)
- Specified by:
following
in classjava.text.BreakIterator
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preceding
public int preceding(int offset)
- Overrides:
preceding
in classjava.text.BreakIterator
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next
public int next(int n)
- Specified by:
next
in classjava.text.BreakIterator
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