org.tm4j.vtl.helpers
Class TologResultsSetHelper

java.lang.Object
  org.tm4j.vtl.helpers.TologResultsSetHelper

public class TologResultsSetHelper

extends java.lang.Object

Provides some utility methods making it easier to work with TologResultsSet objects

Constructor Summary

TologResultsSetHelper()
Public no-args constructor so that this class can be instantiated by the factory

Method Summary

java.util.List	getResults(org.tm4j.tolog.TologResultsSet results, int colNum) Returns the list of results in the specified column of the results set.
java.util.List	getResults(org.tm4j.tolog.TologResultsSet results, java.lang.String var) Returns the list of results bound to the specified variable.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TologResultsSetHelper

public TologResultsSetHelper()

Public no-args constructor so that this class can be instantiated by the factory

Method Detail

getResults

public java.util.List getResults(org.tm4j.tolog.TologResultsSet results,
                                 int colNum)

Returns the list of results in the specified column of the results set. Results are returned in the order in which they appear in the original TologResultsSet.

Parameters:

results - the TologResultsSet object to extract from

colNum - the column number of the results to return

Returns:

A List of result objects (Topics or Integers)

getResults

public java.util.List getResults(org.tm4j.tolog.TologResultsSet results,
                                 java.lang.String var)

Returns the list of results bound to the specified variable. Results are returned in the order in which they appear in the original TologResultsSet.

Parameters:

results - the TologResultsSet object to extract from

var - the name of the variable to return results for

Returns:

A List of result objects