org.openstreetmap.josm.data.osm

Interface IRelation

All Superinterfaces:

java.lang.Comparable<IPrimitive>, IPrimitive, PrimitiveId, Stylable, Tagged

All Known Implementing Classes:

Relation, RelationData

public interface IRelation
extends IPrimitive

IRelation captures the common functions of Relation and RelationData.

Since:

4098

Field Summary

Fields inherited from interface org.openstreetmap.josm.data.osm.Tagged

MAX_TAG_LENGTH

Method Summary

Modifier and Type	Method and Description
default int	compareTo(IPrimitive o)
default java.lang.String	getDisplayName(NameFormatter formatter) Replies the display name of a primitive formatted by formatter
long	getMemberId(int idx) Returns id of the member at given index.
int	getMembersCount() Returns the number of members.
OsmPrimitiveType	getMemberType(int idx) Returns type of the member at given index.
java.lang.String	getRole(int idx) Returns role of the member at given index.
default boolean	hasIncompleteMembers() Determines if at least one child primitive is incomplete.
default boolean	isBoundary() Determines if this relation is a boundary.
default boolean	isMultipolygon() Determines if this object is a relation and behaves as a multipolygon.

Methods inherited from interface org.openstreetmap.josm.data.osm.IPrimitive

accept, getChangesetId, getDisplayType, getId, getLocalName, getName, getPrimitiveId, getRawTimestamp, getTimestamp, getUser, getVersion, hasDirectionKeys, isAnnotated, isDeleted, isDisabled, isDisabledAndHidden, isDrawable, isHighlighted, isIncomplete, isMemberOfSelected, isModified, isNewOrUndeleted, isOuterMemberOfSelected, isSelectable, isSelected, isTagged, isTimestampEmpty, isUndeleted, isUsable, isVisible, reversedDirection, setChangesetId, setDeleted, setHighlighted, setModified, setOsmId, setRawTimestamp, setTimestamp, setUser, setVisible

Methods inherited from interface org.openstreetmap.josm.data.osm.Tagged

get, getKeys, getNumKeys, hasKey, hasKeys, hasTag, hasTag, hasTag, hasTag, hasTagDifferent, hasTagDifferent, hasTagDifferent, keySet, put, put, remove, removeAll, setKeys, visitKeys

Methods inherited from interface org.openstreetmap.josm.data.osm.PrimitiveId

getType, getUniqueId, isNew

Methods inherited from interface org.openstreetmap.josm.data.osm.Stylable

clearCachedStyle, declareCachedStyleUpToDate, getCachedStyle, isCachedStyleUpToDate, setCachedStyle

Method Detail

getMembersCount

int getMembersCount()

Returns the number of members.

Returns:

number of members

getMemberId

long getMemberId(int idx)

Returns id of the member at given index.

Parameters:

idx - member index

Returns:

id of the member at given index

getRole

java.lang.String getRole(int idx)

Returns role of the member at given index.

Parameters:

idx - member index

Returns:

role of the member at given index

getMemberType

OsmPrimitiveType getMemberType(int idx)

Returns type of the member at given index.

Parameters:

idx - member index

Returns:

type of the member at given index

hasIncompleteMembers

default boolean hasIncompleteMembers()

Determines if at least one child primitive is incomplete.

Returns:

true if at least one child primitive is incomplete

Since:

13564

compareTo

default int compareTo(IPrimitive o)

Specified by:

compareTo in interface java.lang.Comparable<IPrimitive>

getDisplayName

default java.lang.String getDisplayName(NameFormatter formatter)

Description copied from interface: IPrimitive

Replies the display name of a primitive formatted by formatter

Specified by:

getDisplayName in interface IPrimitive

Parameters:

formatter - formatter to use

Returns:

the display name

isBoundary

default boolean isBoundary()

Determines if this relation is a boundary.

Returns:

true if a boundary relation

isMultipolygon

default boolean isMultipolygon()

Description copied from interface: IPrimitive

Determines if this object is a relation and behaves as a multipolygon.

Specified by:

isMultipolygon in interface IPrimitive

Returns:

true if it is a real multipolygon or a boundary relation