Uses of Interface
gov.nist.nlpir.irf.de.DataElem

Packages that use DataElem

gov.nist.nlpir.irf.de	classes and interfaces that model data elements - parts of documents
gov.nist.nlpir.irf.index	classes and interfaces that support indexes - dictionaries of indexing features by source document or document data element
gov.nist.nlpir.irf.index.braf	classes and interfaces that support indexes implemented using buffered random access files
gov.nist.nlpir.irf.indexer	classes that support the building of indexes
gov.nist.nlpir.irf.matcher	classes responsible for comparing one set of indexing features with another (e.g., a document's with a query's)
gov.nist.nlpir.irf.modality	classes that model the various choices controling indexing and retrieval
gov.nist.nlpir.irf.proxy	classes that model what is common to all proxies and their management.
gov.nist.nlpir.irf.query	classes that model the information retrieval query, its interpretation, and evaluation

Uses of DataElem in gov.nist.nlpir.irf.de

Subinterfaces of DataElem in gov.nist.nlpir.irf.de

interface	DeDoubleIntrf Representation of a double to the extent it differs from other DataElems.
interface	DeHtmlIntrf This interface describes HTML-formatted strings to the extent they differ from all data elements and DeStrings in general.
interface	DeIntegerIntrf This interface represents the functionality of a DE_integer object beyond that common to all data elements
interface	DePersonNameIntrf Instances of this class represent the functionality of a person name beyond that shared by all data elements
interface	DeStringIntrf This interface represents the functionality of a DeString object beyond that common to all data elements

Classes in gov.nist.nlpir.irf.de that implement DataElem

class	DeDouble Representation of a double as a DataElem.
class	DeHtml This class is subclass of DeString specialized in its methods to handle HTML-formatted text.
class	DeInteger Representation of a integer as a DataElem.
class	DePersonName Instances of this class represent a person name.
class	DeString Representation of a string as a DataElem.
class	ProxyDataElem This is a class which represents what's common to all proxies for data elements - not much.
class	ProxyDeDouble This class represents a DeDouble by proxy.
class	ProxyDeHtml This class represents a DeHtml by proxy.
class	ProxyDeInteger Proxy representation of a integer as a DataElem.
class	ProxyDePersonName Instances of this class represent a DePersonName by proxy
class	ProxyDeString An instance of this class is a proxy for a DeString object.

Methods in gov.nist.nlpir.irf.de with parameters of type DataElem

java.util.Vector	ProxyDeInteger.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Gets the (actually unique) indexing feature of this ProxyDeInteger.
boolean	ProxyDeInteger.exactMatch(DataElem de) Compares the values of the real DE_Intger and the given DeInteger and sets the result.
float	ProxyDeInteger.match(DataElem de) Computes the matching score between the real DeInteger and the given DeInteger.
int	ProxyDeInteger.compareTo(DataElem o) Computes the difference between the real DeInteger and the given DeInteger.
boolean	ProxyDePersonName.exactMatch(DataElem de) Compares this DePersonName to another.
float	ProxyDePersonName.match(DataElem de) Scores the match of this DePersonName with another Object.
int	ProxyDePersonName.compareTo(DataElem o) Scores the comparison between this and the given DePersonName
java.util.Vector	ProxyDePersonName.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Extract indexing features from this data element
java.util.Vector	DeInteger.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Gets the (actually unique) indexing feature of this DeInteger.
boolean	DeInteger.exactMatch(DataElem de) Compares the values of this and the given DeInteger and sets the result.
float	DeInteger.match(DataElem de) Computes the matching score between this and the given DeInteger.
int	DeInteger.compareTo(DataElem o) Computes the difference between this and the given DeInteger.
boolean	DeString.exactMatch(DataElem de) Compares this DeString to another.
float	DeString.match(DataElem de) Scores the match of this DeString with another Object.
int	DeString.compareTo(DataElem o) Scores the comparison between this and the given DeString
java.util.Vector	DeString.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Extracts Indexing Features from DeString.
int	DeHtml.compareTo(DataElem o) Computes the score given by the comparison between this and the given DeHtml
java.util.Vector	DeHtml.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Extracts Indexing Features from DeHtml.
boolean	ProxyDeString.exactMatch(DataElem de) Compares the associated DeString to another.
float	ProxyDeString.match(DataElem de) Scores the match of the real DeString with another For the function to succeed, the object must be a DeString also.
int	ProxyDeString.compareTo(DataElem o) Scores the comparison between the real DeString and the given DeString
java.util.Vector	ProxyDeString.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Extracts Indexing Features from the real DeString.
int	ProxyDeHtml.compareTo(DataElem o) Computes the score given by the comparison between teh real DeHtml and the given DeHtml
java.util.Vector	ProxyDeHtml.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Extracts Indexing Features from the real DeHtml.
float	DeDouble.match(DataElem de) Matches the score of this DeDouble with another Object.
boolean	DeDouble.exactMatch(DataElem de) Compares this DeDouble to another.
java.util.Vector	DeDouble.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Extract indexing features from this data element according to the indexing modalities
int	DeDouble.compareTo(DataElem o) Compares this DE-Double and the given DeDouble.
float	ProxyDeDouble.match(DataElem de) Scores the match of the real DeDouble with another.
boolean	ProxyDeDouble.exactMatch(DataElem de) Compares the real DeDouble to another.
java.util.Vector	ProxyDeDouble.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Extract indexing features from the real DeDouble
int	ProxyDeDouble.compareTo(DataElem o) Scores the comparison between the real DeDouble and the given one.
float	DataElem.match(DataElem de) Matches score of this DataElem with another.
boolean	DataElem.exactMatch(DataElem de) Compares this DataElem to another.
java.util.Vector	DataElem.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem sourceField) Returns the indexing features of this data element.
int	DataElem.compareTo(DataElem o) Compares the current object to the given object, which must be of the same type.
boolean	DePersonName.exactMatch(DataElem de) Compares this DePersonName to another.
float	DePersonName.match(DataElem de) Scores the match of this DePersonName with another Object.
int	DePersonName.compareTo(DataElem o) Scores the comparison between this and the given DePersonName
java.util.Vector	DePersonName.getIndexingFeatures(ProxyDocument source, IndexingModalities im, DataElem field) Extract indexing features from this person name

Uses of DataElem in gov.nist.nlpir.irf.index

Methods in gov.nist.nlpir.irf.index with parameters of type DataElem

DeIntern

IdxIntern.getFeature(DataElem aDE) Gets the feature for a DataElement.

Uses of DataElem in gov.nist.nlpir.irf.index.braf

Fields in gov.nist.nlpir.irf.index.braf declared as DataElem

private DataElem

DeIntern.de A DataElem equivalent to all the DataElems this DeInterns represents.

Methods in gov.nist.nlpir.irf.index.braf that return DataElem

DataElem

DeIntern.getDE() Retrieves the represented data element.

Constructors in gov.nist.nlpir.irf.index.braf with parameters of type DataElem

DeIntern.DeIntern(DataElem de)
This constructor initializes the DeIntern to default values and positions the reference to the DataElem the DeIntern is linked to.

Uses of DataElem in gov.nist.nlpir.irf.indexer

Methods in gov.nist.nlpir.irf.indexer with parameters of type DataElem

abstract java.util.Vector	Indexer.getIndexingFeatures(DataElem de, ProxyDocument source) All indexer classes must implement this method to return the indexing features that were extracted from specified data element and document at indexing time.
java.util.Vector	UniversalIndexer.getIndexingFeatures(DataElem de, ProxyDocument proxyDoc) Returns the indexing features that were extracted from specified data element and document at indexing time.

Uses of DataElem in gov.nist.nlpir.irf.matcher

Methods in gov.nist.nlpir.irf.matcher with parameters of type DataElem

double	Matcherbp.match(DataElem de1, DataElem de2) Determines if two data elements match
boolean	Matcherbp.exactMatch(DataElem de1, DataElem de2) Determines if two data elements match exactly
double	NullMatcherbp.match(DataElem de1, DataElem de2) Decides whether the string versions of two data elements are exact matches for eachother

Uses of DataElem in gov.nist.nlpir.irf.modality

Methods in gov.nist.nlpir.irf.modality that return DataElem

DataElem

IndexingModalityUnit.getFeatureValue(Document theDoc) Returns the data elements from 'fvals' corresponding to the featureName of this IMU.

Uses of DataElem in gov.nist.nlpir.irf.proxy

Methods in gov.nist.nlpir.irf.proxy with parameters of type DataElem

static int

PersistentObjectManager.getDE_Type(DataElem de) Returns a code indicating the type of the data element passed

Uses of DataElem in gov.nist.nlpir.irf.query

Fields in gov.nist.nlpir.irf.query declared as DataElem

private DataElem	QueryCondition.queryDocAttr The query document attribute.
private DataElem	QueryCondition.feature The query feature (e.g.

Methods in gov.nist.nlpir.irf.query that return DataElem

DataElem	QueryCondition.getQueryDocAttr() Gets the query document attribute.
DataElem	QueryCondition.getFeature() Gets the query feature.

Methods in gov.nist.nlpir.irf.query with parameters of type DataElem

void	QueryCondition.setQueryDocAttr(DataElem a) Sets QueryDocAttr to a.
void	QueryCondition.setFeature(DataElem f) Sets the query feature.

Constructors in gov.nist.nlpir.irf.query with parameters of type DataElem

QueryCondition.QueryCondition(ProxyDocument q, DataElem a, DataElem f, QueryModalityUnit unit, int freq, int maxf)
Creates a QueryCondition for the supplied query, query document type, feature, and QueryModalityUnit.