org.openstreetmap.atlas.checks.validation.linear.edges

Class RoundaboutClosedLoopCheck

java.lang.Object

org.openstreetmap.atlas.checks.base.BaseCheck<java.lang.Long>

org.openstreetmap.atlas.checks.validation.linear.edges.RoundaboutClosedLoopCheck

All Implemented Interfaces:

java.io.Serializable, Check

public class RoundaboutClosedLoopCheck
extends BaseCheck<java.lang.Long>

Flags roundabout edges that are either bidirectional or have a node with less than or equal to MINIMUM_VALENCE connections. See http://wiki.openstreetmap.org/wiki/Key:oneway for more information about one-way and roundabouts

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.List<java.lang.String>	FALLBACK_INSTRUCTIONS
static java.lang.String	MINIMUM_VALENCE_INSTRUCTION
static java.lang.String	ONE_WAY_INSTRUCTION

Fields inherited from class org.openstreetmap.atlas.checks.base.BaseCheck

PARAMETER_ACCEPT_PIERS, PARAMETER_BLACKLIST_COUNTRIES, PARAMETER_CHALLENGE, PARAMETER_FLAG, PARAMETER_WHITELIST_COUNTRIES, PARAMETER_WHITELIST_TAGS

Constructor Summary

Constructors

Constructor and Description
RoundaboutClosedLoopCheck(org.openstreetmap.atlas.utilities.configuration.Configuration configuration) Default constructor

Method Summary

Modifier and Type	Method and Description
protected java.util.Optional<CheckFlag>	flag(org.openstreetmap.atlas.geography.atlas.items.AtlasObject object) Flags an Edge if it is not one-way or it is connected to end nodes whose valence is less than MINIMUM_VALENCE.
protected java.util.List<java.lang.String>	getFallbackInstructions() Method to implement for inheriting checks to return the default set of instruction formats that will be the last resort in BaseCheck.getLocalizedInstruction(int, Object[])
boolean	validCheckForObject(org.openstreetmap.atlas.geography.atlas.items.AtlasObject object) Validates if given AtlasObject is actually an Edge and is a roundabout and also corresponding OSM identifier shouldn't be flagged before (this is for avoiding duplicate flags)

Methods inherited from class org.openstreetmap.atlas.checks.base.BaseCheck

acceptPier, check, checkObjectFilter, clear, clearFlaggedIdentifiers, configurationKey, configurationKey, configurationValue, configurationValue, createFlag, createFlag, createFlag, createFlag, flags, getBlacklistCountries, getChallenge, getCheckName, getCountries, getFlaggedIdentifiers, getLocale, getLocalizedInstruction, getTaskIdentifier, getTaskIdentifier, getUniqueObjectIdentifier, getUniqueOSMIdentifier, isFlagged, logStatus, markAsFlagged, validCheckForCountry

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openstreetmap.atlas.checks.base.Check

finder

Field Detail

ONE_WAY_INSTRUCTION

public static final java.lang.String ONE_WAY_INSTRUCTION

See Also:

Constant Field Values

MINIMUM_VALENCE_INSTRUCTION

public static final java.lang.String MINIMUM_VALENCE_INSTRUCTION

FALLBACK_INSTRUCTIONS

public static final java.util.List<java.lang.String> FALLBACK_INSTRUCTIONS

Constructor Detail

RoundaboutClosedLoopCheck

public RoundaboutClosedLoopCheck(org.openstreetmap.atlas.utilities.configuration.Configuration configuration)

Default constructor

Parameters:

configuration - the JSON configuration for this check

Method Detail

getFallbackInstructions

protected java.util.List<java.lang.String> getFallbackInstructions()

Description copied from class: BaseCheck

Method to implement for inheriting checks to return the default set of instruction formats that will be the last resort in BaseCheck.getLocalizedInstruction(int, Object[])

Overrides:

getFallbackInstructions in class BaseCheck<java.lang.Long>

Returns:

The set of instructions to fall back to if configuration results in none.

validCheckForObject

public boolean validCheckForObject(org.openstreetmap.atlas.geography.atlas.items.AtlasObject object)

Validates if given AtlasObject is actually an Edge and is a roundabout and also corresponding OSM identifier shouldn't be flagged before (this is for avoiding duplicate flags)

Parameters:

object - The AtlasObject you are checking

Returns:

true if it is

flag

protected java.util.Optional<CheckFlag> flag(org.openstreetmap.atlas.geography.atlas.items.AtlasObject object)

Flags an Edge if it is not one-way or it is connected to end nodes whose valence is less than MINIMUM_VALENCE. See OneWayTag.isTwoWay(org.openstreetmap.atlas.tags.OneWayTag) for more details on how one-way checks.

Specified by:

flag in class BaseCheck<java.lang.Long>