jp.ac.tokushima_u.db.utlf

Class UTLFResolver

java.lang.Object

jp.ac.tokushima_u.db.utlf.UTLFResolver

Direct Known Subclasses:

UTLFRepositoryResolver

public abstract class UTLFResolver
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UTLFResolver.ResArgs

Field Summary

Fields

Modifier and Type	Field and Description
protected int	cacheCapacity
protected Map<UTLFResolver.ResArgs,UTLF>	rep_cache

Constructor Summary

Constructors

Constructor and Description
UTLFResolver(UTLFResolver resolver)

Method Summary

Modifier and Type	Method and Description
boolean	cacheIsEnabled()
int	getCacheCapacity()
UTLFResolver	getDefaultResolver()
protected abstract boolean	isResolverOf(UTLFId id)
UTLF	resolve(UTLFId id)
UTLF	resolve(UTLFId id, int opt)
UTLF	resolve(UTLFId id, int opt, int depth)
abstract Set<UTLFId>	retrieveEquivalentIds(UTLFId id)
protected abstract UTLF	retrieveUTLF(UTLFId id)
protected abstract UTLF	retrieveUTLF(UTLFId id, int opt)
protected abstract UTLF	retrieveUTLF(UTLFId id, int opt, int depth)
void	setCacheCapacity(int cap)
UTLFResolver	setDefaultResolver(UTLFResolver resolver)

Methods inherited from class java.lang.Object

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

Field Detail

cacheCapacity

protected int cacheCapacity

rep_cache

protected Map<UTLFResolver.ResArgs,UTLF> rep_cache

Constructor Detail

UTLFResolver

public UTLFResolver(UTLFResolver resolver)

Method Detail

setCacheCapacity

public final void setCacheCapacity(int cap)

getCacheCapacity

public final int getCacheCapacity()

cacheIsEnabled

public final boolean cacheIsEnabled()

setDefaultResolver

public UTLFResolver setDefaultResolver(UTLFResolver resolver)

getDefaultResolver

public UTLFResolver getDefaultResolver()

isResolverOf

protected abstract boolean isResolverOf(UTLFId id)

retrieveUTLF

protected abstract UTLF retrieveUTLF(UTLFId id,
                                     int opt,
                                     int depth)
                              throws UTLFException,
                                     IOException

Throws:

UTLFException

IOException

retrieveUTLF

protected abstract UTLF retrieveUTLF(UTLFId id,
                                     int opt)
                              throws UTLFException,
                                     IOException

Throws:

UTLFException

IOException

retrieveUTLF

protected abstract UTLF retrieveUTLF(UTLFId id)
                              throws UTLFException,
                                     IOException

Throws:

UTLFException

IOException

resolve

public UTLF resolve(UTLFId id,
                    int opt,
                    int depth)
             throws UTLFException,
                    IOException

Throws:

UTLFException

IOException

resolve

public UTLF resolve(UTLFId id,
                    int opt)
             throws UTLFException,
                    IOException

Throws:

UTLFException

IOException

resolve

public UTLF resolve(UTLFId id)
             throws UTLFException,
                    IOException

Throws:

UTLFException

IOException

retrieveEquivalentIds

public abstract Set<UTLFId> retrieveEquivalentIds(UTLFId id)
                                           throws UTLFException

Throws:

UTLFException