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java.lang.Objectde.jstacs.results.ResultSet
public class ResultSet
Class for a set of Result
s, which provides methods to access single Result
s in the set, to retrieve
the number of Result
s in the set, to get a String
representation or an XML-representation of all the Result
s
in the set.
Field Summary | |
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protected Result[] |
results
The set of results as an array of Result s |
Constructor Summary | |
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ResultSet(Collection<? extends Result> results)
Constructs a new ResultSet from a Collection of type Result s. |
|
ResultSet(Result result)
Constructs a new ResultSet containing one Result . |
|
ResultSet(Result[]... results)
Constructs a new ResultSet from a 2-dimensional array of Result s. |
|
ResultSet(StringBuffer representation)
Constructs a ResultSet from its XML-representation. |
Method Summary | |
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int |
findColumn(String columnName)
This method enables you to search for a column. |
protected void |
fromXML(StringBuffer representation)
Parses the contents of a ResultSet from its XML-representation as returned by toXML() . |
int |
getNumberOfResults()
Returns the number of Result s in this ResultSet |
Result |
getResultAt(int index)
Returns Result number index in this ResultSet . |
Result[] |
getResults()
Returns all internal results. |
String |
toString()
|
StringBuffer |
toXML()
This method returns an XML-representation of an instance of the implementing class. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected Result[] results
Result
s
Constructor Detail |
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public ResultSet(Result result)
ResultSet
containing one Result
.
result
- Result
to be containedpublic ResultSet(Result[]... results)
ResultSet
from a 2-dimensional array of Result
s.
results
- the 2-dimensional array of Result
spublic ResultSet(Collection<? extends Result> results)
ResultSet
from a Collection of type Result
s.
results
- a Collection of Results/code>
public ResultSet(StringBuffer representation) throws NonParsableException
ResultSet
from its XML-representation.
representation
- the XML-representation
NonParsableException
- a NonParsableException
is thrown if representation
could not be parsedMethod Detail |
---|
public Result getResultAt(int index)
Result
number index
in this ResultSet
.
index
- the index of the Result
index
public Result[] getResults()
public int getNumberOfResults()
Result
s in this ResultSet
public StringBuffer toXML()
Storable
toXML
in interface Storable
protected void fromXML(StringBuffer representation) throws NonParsableException
ResultSet
from its XML-representation as returned by toXML()
.
representation
- the XML-representation
NonParsableException
- is thrown if the XML-code could not be parsedpublic String toString()
toString
in class Object
public int findColumn(String columnName)
columnName
- the name of the column
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