org.alfresco.repo.search.impl.lucene.query
Class AbsoluteStructuredFieldPosition
java.lang.Object
org.alfresco.repo.search.impl.lucene.query.AbstractStructuredFieldPosition
org.alfresco.repo.search.impl.lucene.query.AbsoluteStructuredFieldPosition
- All Implemented Interfaces:
- StructuredFieldPosition
public class AbsoluteStructuredFieldPosition
- extends AbstractStructuredFieldPosition
This class patches a term at a specified location.
Method Summary |
java.lang.String |
getDescription()
|
int |
getPosition()
If absolute return the position. |
int |
matches(int start,
int end,
int offset)
Does this element match |
Methods inherited from class org.alfresco.repo.search.impl.lucene.query.AbstractStructuredFieldPosition |
allowslinkingByParent, allowsLinkingBySelf, getCachingTermPositions, getTermText, isAbsolute, isDescendant, isRelative, isTerminal, linkParent, linkSelf, matchesAll, setCachingTermPositions, setTerminal, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
AbsoluteStructuredFieldPosition
public AbsoluteStructuredFieldPosition(java.lang.String termText,
int position)
- Search for a term at the specified position.
matches
public int matches(int start,
int end,
int offset)
throws java.io.IOException
- Description copied from interface:
StructuredFieldPosition
- Does this element match
- Parameters:
start
- -
the start postion of the paths termsend
- -
the end position of the paths termsoffset
- -
the current offset in the path
- Returns:
- returns the next match position (usually offset + 1) or -1 if it
does not match.
- Throws:
java.io.IOException
getPosition
public int getPosition()
- Description copied from interface:
StructuredFieldPosition
- If absolute return the position. If relative we could compute the
position knowing the previous term unless this element is preceded by a
descendat and below style element
- Specified by:
getPosition
in interface StructuredFieldPosition
- Overrides:
getPosition
in class AbstractStructuredFieldPosition
- Returns:
getDescription
public java.lang.String getDescription()
- Specified by:
getDescription
in class AbstractStructuredFieldPosition
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