Package ca.spatial.tracks.builder

Class AttributeResolver

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<AttributeKey,AttributeDef>

ca.spatial.tracks.builder.AttributeResolver

All Implemented Interfaces:

Serializable, Cloneable, Map<AttributeKey,AttributeDef>

public class AttributeResolver
extends LinkedHashMap<AttributeKey,AttributeDef>

This class contains a Map of attribute defintions stored by AttributeKey. The key to the map has been transformed so that it has the feature and managed tags replaced.

This resolver is specific to a unique block and state and cannot be reused outside of the context that it was created in.

This class will defer resolving attribute curves until they are requested. Once they have been resolved they will be cached.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

Method Summary

Modifier and Type	Method	Description
Curve	getCurve(AttributeKey key, HashMap<String,AttributeDef> attributeRefs, CurveMatchCache curveRefs, Track track, String ftag, String mtag)	Get a curve.

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, replaceAll, values

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, containsKey, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, containsKey, equals, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Method Details

getCurve

public Curve getCurve(AttributeKey key,
 HashMap<String,AttributeDef> attributeRefs,
 CurveMatchCache curveRefs,
 Track track,
 String ftag,
 String mtag)

Get a curve. First look in the cache, and then recreate from the original attribute definition and cache the result.