Class CRSCache

java.lang.Object

org.locationtech.proj4j.util.CRSCache

public class CRSCache
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private ConcurrentHashMap<String, CoordinateReferenceSystem>	crsCache
private static CRSFactory	crsFactory
private ConcurrentHashMap<String,String>	epsgCache

Constructor Summary

Constructors

Constructor	Description
CRSCache()
CRSCache(ConcurrentHashMap<String, CoordinateReferenceSystem> crsCache, ConcurrentHashMap<String,String> epsgCache)

Method Summary

Modifier and Type	Method	Description
CoordinateReferenceSystem	createFromName(String name)
CoordinateReferenceSystem	createFromParameters(String name, String paramStr)
CoordinateReferenceSystem	createFromParameters(String name, String[] params)
String	readEpsgFromParameters(String paramStr)
String	readEpsgFromParameters(String[] params)

Methods inherited from class Object

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

Field Details

crsFactory

private static CRSFactory crsFactory

crsCache

private ConcurrentHashMap<String, CoordinateReferenceSystem> crsCache

epsgCache

private ConcurrentHashMap<String,String> epsgCache

Constructor Details

CRSCache

public CRSCache()

CRSCache

public CRSCache(ConcurrentHashMap<String, CoordinateReferenceSystem> crsCache,
 ConcurrentHashMap<String,String> epsgCache)

Method Details

createFromName

public CoordinateReferenceSystem createFromName(String name)
                                         throws UnsupportedParameterException,
InvalidValueException,
UnknownAuthorityCodeException

Throws:

UnsupportedParameterException

InvalidValueException

UnknownAuthorityCodeException

createFromParameters

public CoordinateReferenceSystem createFromParameters(String name,
 String paramStr)
                                               throws UnsupportedParameterException,
InvalidValueException

Throws:

UnsupportedParameterException

InvalidValueException

createFromParameters

public CoordinateReferenceSystem createFromParameters(String name,
 String[] params)
                                               throws UnsupportedParameterException,
InvalidValueException

Throws:

UnsupportedParameterException

InvalidValueException

readEpsgFromParameters

public String readEpsgFromParameters(String paramStr)

readEpsgFromParameters

public String readEpsgFromParameters(String[] params)