edu.umass.cs.surveyman.qc

Class SurveyPath

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<E>

java.util.HashSet<E>

java.util.LinkedHashSet<Block>

edu.umass.cs.surveyman.qc.SurveyPath

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Block>, Collection<Block>, Set<Block>

public class SurveyPath
extends LinkedHashSet<Block>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SurveyPath()
SurveyPath(Collection<Block> coll)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object o)
static SurveyPath	getPath(SurveyResponse r) Returns the set of enclosing blocks for this survey response.
int	getPathLength()
List<Question>	getQuestionsFromPath() Returns all questions in a block list (typically the topLevelBlocks of a Survey).

Methods inherited from class java.util.HashSet

add, clear, clone, contains, isEmpty, iterator, remove, size

Methods inherited from class java.util.AbstractSet

hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Constructor Detail

SurveyPath

public SurveyPath()

SurveyPath

public SurveyPath(Collection<Block> coll)

Method Detail

getPath

public static SurveyPath getPath(SurveyResponse r)

Returns the set of enclosing blocks for this survey response.

Parameters:

r - A single survey responses

Returns:

The blocks the respondent has traversed in order to produce this response.

getQuestionsFromPath

public List<Question> getQuestionsFromPath()

Returns all questions in a block list (typically the topLevelBlocks of a Survey).

Returns:

A list of questions.

getPathLength

public int getPathLength()

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<Block>

Specified by:

equals in interface Set<Block>

Overrides:

equals in class AbstractSet<Block>