Package com.graphhopper.routing.util

Class EncodingManager

java.lang.Object

com.graphhopper.routing.util.EncodingManager

All Implemented Interfaces:

EncodedValueLookup

public class EncodingManager
extends Object
implements EncodedValueLookup

Manager class to register encoder, assign their flag values and check objects with all encoders during parsing. Create one via:

EncodingManager.start(4).add(new CarFlagEncoder()).build();

Author:

Peter Karich, Nop

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	EncodingManager.Builder

Constructor Summary

Constructors

Constructor	Description
EncodingManager(int bytesForFlags, int intsForTurnCostFlags, LinkedHashMap<String,EncodedValue> encodedValueMap, LinkedHashMap<String,EncodedValue> turnEncodedValueMap)

Method Summary

Modifier and Type	Method	Description
IntsRef	createEdgeFlags()
IntsRef	createRelationFlags()
static EncodingManager	fromProperties(StorableProperties properties)
BooleanEncodedValue	getBooleanEncodedValue(String key)
int	getBytesForFlags()
DecimalEncodedValue	getDecimalEncodedValue(String key)
<T extends EncodedValue> T	getEncodedValue(String key, Class<T> encodedValueType)
List<EncodedValue>	getEncodedValues()
<T extends Enum<?>> EnumEncodedValue<T>	getEnumEncodedValue(String key, Class<T> type)
IntEncodedValue	getIntEncodedValue(String key)
static String	getKey(String prefix, String str)
StringEncodedValue	getStringEncodedValue(String key)
BooleanEncodedValue	getTurnBooleanEncodedValue(String key)
DecimalEncodedValue	getTurnDecimalEncodedValue(String key)
<T extends EncodedValue> T	getTurnEncodedValue(String key, Class<T> encodedValueType)
List<EncodedValue>	getTurnEncodedValues()
List<String>	getVehicles()
boolean	hasEncodedValue(String key)
boolean	hasTurnEncodedValue(String key)
boolean	needsTurnCostsSupport()
static void	putEncodingManagerIntoProperties(EncodingManager encodingManager, StorableProperties properties)
static EncodingManager.Builder	start()	Starts the build process of an EncodingManager
String	toEncodedValuesAsString()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

EncodingManager

public EncodingManager(int bytesForFlags,
 int intsForTurnCostFlags,
 LinkedHashMap<String,EncodedValue> encodedValueMap,
 LinkedHashMap<String,EncodedValue> turnEncodedValueMap)

Method Details

putEncodingManagerIntoProperties

public static void putEncodingManagerIntoProperties(EncodingManager encodingManager,
 StorableProperties properties)

fromProperties

public static EncodingManager fromProperties(StorableProperties properties)

start

public static EncodingManager.Builder start()

Starts the build process of an EncodingManager

getBytesForFlags

public int getBytesForFlags()

hasEncodedValue

public boolean hasEncodedValue(String key)

Specified by:

hasEncodedValue in interface EncodedValueLookup

hasTurnEncodedValue

public boolean hasTurnEncodedValue(String key)

getVehicles

public List<String> getVehicles()

Returns:

list of all prefixes of xy_access and xy_average_speed encoded values.

toEncodedValuesAsString

public String toEncodedValuesAsString()

toString

public String toString()

Overrides:

toString in class Object

createEdgeFlags

public IntsRef createEdgeFlags()

createRelationFlags

public IntsRef createRelationFlags()

needsTurnCostsSupport

public boolean needsTurnCostsSupport()

getEncodedValues

public List<EncodedValue> getEncodedValues()

Specified by:

getEncodedValues in interface EncodedValueLookup

getBooleanEncodedValue

public BooleanEncodedValue getBooleanEncodedValue(String key)

Specified by:

getBooleanEncodedValue in interface EncodedValueLookup

getIntEncodedValue

public IntEncodedValue getIntEncodedValue(String key)

Specified by:

getIntEncodedValue in interface EncodedValueLookup

getDecimalEncodedValue

public DecimalEncodedValue getDecimalEncodedValue(String key)

Specified by:

getDecimalEncodedValue in interface EncodedValueLookup

getEnumEncodedValue

public <T extends Enum<?>> EnumEncodedValue<T> getEnumEncodedValue(String key,
 Class<T> type)

Specified by:

getEnumEncodedValue in interface EncodedValueLookup

getStringEncodedValue

public StringEncodedValue getStringEncodedValue(String key)

Specified by:

getStringEncodedValue in interface EncodedValueLookup

getEncodedValue

public <T extends EncodedValue> T getEncodedValue(String key,
 Class<T> encodedValueType)

Specified by:

getEncodedValue in interface EncodedValueLookup

getTurnEncodedValues

public List<EncodedValue> getTurnEncodedValues()

getTurnDecimalEncodedValue

public DecimalEncodedValue getTurnDecimalEncodedValue(String key)

getTurnBooleanEncodedValue

public BooleanEncodedValue getTurnBooleanEncodedValue(String key)

getTurnEncodedValue

public <T extends EncodedValue> T getTurnEncodedValue(String key,
 Class<T> encodedValueType)

getKey

public static String getKey(String prefix,
 String str)