org.gbif.api.util

Class ClassificationUtils

java.lang.Object

org.gbif.api.util.ClassificationUtils

public class ClassificationUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static void	copyLinneanClassification(LinneanClassification source, LinneanClassification target) Copies all linnean classification based higher taxon names from one instance to another.
static void	copyLinneanClassificationKeys(LinneanClassificationKeys source, LinneanClassificationKeys target) Copies all linnean classification based higher taxon keys from one instance to another.
static String	getHigherClassification(LinneanClassification lc) Concatenates all higher Linnean taxa into a single dwc:higherClassification string, skipping null values.
static <T extends LinneanClassification & LinneanClassificationKeys> @NotNull LinkedHashMap<Integer,String>	getHigherClassificationMap(T lc) An ordered map with entries for all higher Linnean ranks down to species which are not null.
static <T extends LinneanClassification & LinneanClassificationKeys> @NotNull LinkedHashMap<Integer,String>	getHigherClassificationMap(T lc, int key, Integer parentKey, String parent) An ordered map with entries for all higher Linnean ranks down to the actual direct parent of this usage.
static String	getHigherRank(LinneanClassification lc, Rank rank) Gets a higher taxon property by passing the rank of it.
static Integer	getHigherRankKey(LinneanClassificationKeys lck, Rank rank) Gets a higher taxon key by passing the rank of it.
static boolean	hasContent(LinneanClassification lc)
static void	setHigherRank(LinneanClassification lc, Rank rank, String name) Sets a higher taxon property by passing the rank of it.
static <T extends LinneanClassification & LinneanClassificationKeys> void	setHigherRank(T lc, Rank rank, String name, Integer usageKey) Sets a higher taxon property by passing the rank of it.
static void	setHigherRankKey(LinneanClassificationKeys lck, Rank rank, Integer usageKey) Sets a higher taxon property by passing the rank of it.

Methods inherited from class java.lang.Object

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

Method Detail

getHigherClassification

@Nullable
public static String getHigherClassification(LinneanClassification lc)

Concatenates all higher Linnean taxa into a single dwc:higherClassification string, skipping null values.

Parameters:

lc - the LinneanClassification to join into the higher classification string

Returns:

the concatenated dwc:higherClassification string

getHigherRank

@Nullable
public static String getHigherRank(LinneanClassification lc,
                                             Rank rank)

Gets a higher taxon property by passing the rank of it. Only Linnean ranks are supported.

Parameters:

lc - the LinneanClassification holding the taxon property to be retrieved

rank - the higher linnean rank to retrieve

Returns:

the name of the higher taxon or null if rank doesnt exist

setHigherRank

public static void setHigherRank(LinneanClassification lc,
                                 Rank rank,
                                 String name)

Sets a higher taxon property by passing the rank of it.

Parameters:

lc - the LinneanClassification on which to set the new property

rank - the higher linnean rank to set

name - the higher ranks name

getHigherClassificationMap

@NotNull
public static <T extends LinneanClassification & LinneanClassificationKeys> @NotNull LinkedHashMap<Integer,String> getHigherClassificationMap(T lc)

An ordered map with entries for all higher Linnean ranks down to species which are not null. The map starts with the highest rank, e.g. the kingdom and maps the name usage key to its canonical name.

Parameters:

lc - the object that implements both LinneanClassification and LinneanClassificationKeys from which to build the map

Returns:

map of higher ranks

getHigherClassificationMap

@NotNull
public static <T extends LinneanClassification & LinneanClassificationKeys> @NotNull LinkedHashMap<Integer,String> getHigherClassificationMap(T lc,
                                                                                                                                                       int key,
                                                                                                                                                       Integer parentKey,
                                                                                                                                                       String parent)

An ordered map with entries for all higher Linnean ranks down to the actual direct parent of this usage. The map starts with the highest rank, e.g. the kingdom and maps the name usage key to its canonical name. The name usage itself is never included, even though a higher rank might point to the usage itself.

Parameters:

lc - the object that implements both LinneanClassification and LinneanClassificationKeys from which to build the map

Returns:

map of higher ranks

getHigherRankKey

@Nullable
public static Integer getHigherRankKey(LinneanClassificationKeys lck,
                                                 Rank rank)

Gets a higher taxon key by passing the rank of it. Only Linnean ranks are supported.

Parameters:

lck - the classification that holds the taxon key

rank - the higher linnean rank to retrieve

Returns:

the key of the higher taxon or null if rank doesnt exist

setHigherRankKey

public static void setHigherRankKey(LinneanClassificationKeys lck,
                                    Rank rank,
                                    Integer usageKey)

Sets a higher taxon property by passing the rank of it.

Parameters:

lck - the classification on which to set the taxon property

rank - the higher rank to set

usageKey - key of the higher ranks usage

setHigherRank

public static <T extends LinneanClassification & LinneanClassificationKeys> void setHigherRank(T lc,
                                                                                               Rank rank,
                                                                                               String name,
                                                                                               Integer usageKey)

Sets a higher taxon property by passing the rank of it.

Parameters:

lc - the object that implements both LinneanClassification and LinneanClassificationKeys on which to set the taxon property

rank - the higher linnean rank to set

name - the higher ranks name

usageKey - key of the higher ranks usage

hasContent

public static boolean hasContent(LinneanClassification lc)

Returns:

true if at least one higher rank of the classification is given, i.e. not null or empty

copyLinneanClassificationKeys

public static void copyLinneanClassificationKeys(LinneanClassificationKeys source,
                                                 LinneanClassificationKeys target)

Copies all linnean classification based higher taxon keys from one instance to another.

copyLinneanClassification

public static void copyLinneanClassification(LinneanClassification source,
                                             LinneanClassification target)

Copies all linnean classification based higher taxon names from one instance to another.