java.lang.Object
recoin.container.Result
recoin.container.RetrievalResult
recoin.container.MergedResult
- All Implemented Interfaces:
- recoin.group.postresult.Mergeable, java.io.Serializable
- public class MergedResult
- extends RetrievalResult
A MergedResult is an element of a MergedResultList and represents the aggregated
form of multiple RetrievalResult objects. Therefore it encapsulates the individual
RetrievalResult objects it is based on, as well as an overall result score.
- Version:
- 0.2.9
|
Field Summary |
private java.util.Hashtable |
childResults
The different RetrievalResult objects that make up this MergedResult are stored in this
Hashtable as keys. |
| Fields inherited from class recoin.container.Result |
list |
|
Constructor Summary |
MergedResult()
Creates a new MergedResult. |
MergedResult(RetrievalResult result,
float weight)
Creates a new MergedResult with the specified RetrievalResult and weight.
The new MergedResult will have an overall score of the result's score multiplied with
the weight. |
childResults
private java.util.Hashtable childResults
- The different RetrievalResult objects that make up this MergedResult are stored in this
Hashtable as keys. The value returned for the key is a float that represents
the influence the particular RetrievalResult had on the overall result, i.e. the weight
with which the result's score had influence on the aggregated score.
MergedResult
public MergedResult()
- Creates a new MergedResult.
MergedResult
public MergedResult(RetrievalResult result,
float weight)
- Creates a new MergedResult with the specified RetrievalResult and weight.
The new MergedResult will have an overall score of the result's score multiplied with
the weight.
addResult
public void addResult(RetrievalResult result,
float influence)
- Adds the specified RetrievalResult to this MergedResult using the specified influence.
toString
public java.lang.String toString()
- Returns a string representation of the MergedResult.
- Overrides:
toString in class RetrievalResult
toXML
public java.lang.String toXML()
- Returns a XML representation of this MergedResult. Here is an example of what the
XML element might look like:
<MergedResult>
<DocNo>SDA.240494.3322444</DocNo>
<Score>0.833467</Score>
.
.
List of ChildResults dependent on their toXML() method.
.
.
</MergedResult>
- Overrides:
toXML in class RetrievalResult
getChildResults
public java.util.Hashtable getChildResults()
- Returns the child results.
setChildResults
public void setChildResults(java.util.Hashtable childResults)
- Sets the child results.
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