org.boon.datarepo.impl.indexes

Class BaseIndexWrapper

java.lang.Object

org.boon.datarepo.impl.indexes.BaseIndexWrapper

All Implemented Interfaces:

Bag, LookupIndex, SearchIndex

Direct Known Subclasses:

NestedKeySearchIndex, TypeHierarchyIndex

public abstract class BaseIndexWrapper
extends Object
implements SearchIndex

Allows more complex indexes.

See Also:

NestedKeySearchIndex, TypeHierarchyIndex

Field Summary

Fields

Modifier and Type	Field and Description
protected SearchIndexDefault	index
protected String[]	path

Constructor Summary

Constructors

Constructor and Description
BaseIndexWrapper(String... path)

Method Summary

Methods

Modifier and Type	Method and Description
abstract boolean	add(Object o)
List	all()
void	clear()
int	count(Object o)
abstract boolean	delete(Object o)
boolean	deleteByKey(Object o)
List	findBetween(Object start, Object end)
List	findContains(Object keyFrag)
List	findEndsWith(Object keyFrag)
List	findEquals(Object o)
Object	findFirst()
Object	findFirstKey()
List	findGreaterThan(Object o)
List	findGreaterThanEqual(Object o)
Object	findLast()
Object	findLastKey()
List	findLessThan(Object o)
List	findLessThanEqual(Object o)
List	findStartsWith(Object keyFrag)
Object	get(Object o)
List	getAll(Object o)
protected abstract List	getKeys(Object o)
boolean	has(Object key)
void	init()
boolean	isPrimaryKeyOnly()
Object	max()
Object	min()
void	setBucketSize(int size)
void	setComparator(Comparator collator)
void	setInputKeyTransformer(Function func)
void	setKeyGetter(Function keyGetter)
int	size()
Collection	toCollection()

Methods inherited from class java.lang.Object

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

Field Detail

path

protected final String[] path

index

protected SearchIndexDefault index

Constructor Detail

BaseIndexWrapper

public BaseIndexWrapper(String... path)

Method Detail

findFirst

public Object findFirst()

Specified by:

findFirst in interface SearchIndex

findLast

public Object findLast()

Specified by:

findLast in interface SearchIndex

findFirstKey

public Object findFirstKey()

Specified by:

findFirstKey in interface SearchIndex

findLastKey

public Object findLastKey()

Specified by:

findLastKey in interface SearchIndex

findEquals

public List findEquals(Object o)

Specified by:

findEquals in interface SearchIndex

findStartsWith

public List findStartsWith(Object keyFrag)

Specified by:

findStartsWith in interface SearchIndex

findEndsWith

public List findEndsWith(Object keyFrag)

Specified by:

findEndsWith in interface SearchIndex

findContains

public List findContains(Object keyFrag)

Specified by:

findContains in interface SearchIndex

findBetween

public List findBetween(Object start,
               Object end)

Specified by:

findBetween in interface SearchIndex

findGreaterThan

public List findGreaterThan(Object o)

Specified by:

findGreaterThan in interface SearchIndex

findLessThan

public List findLessThan(Object o)

Specified by:

findLessThan in interface SearchIndex

findGreaterThanEqual

public List findGreaterThanEqual(Object o)

Specified by:

findGreaterThanEqual in interface SearchIndex

findLessThanEqual

public List findLessThanEqual(Object o)

Specified by:

findLessThanEqual in interface SearchIndex

min

public Object min()

Specified by:

min in interface SearchIndex

max

public Object max()

Specified by:

max in interface SearchIndex

count

public int count(Object o)

Specified by:

count in interface SearchIndex

setComparator

public void setComparator(Comparator collator)

Specified by:

setComparator in interface SearchIndex

get

public Object get(Object o)

Specified by:

get in interface LookupIndex

setKeyGetter

public void setKeyGetter(Function keyGetter)

Specified by:

setKeyGetter in interface LookupIndex

getAll

public List getAll(Object o)

Specified by:

getAll in interface LookupIndex

deleteByKey

public boolean deleteByKey(Object o)

Specified by:

deleteByKey in interface LookupIndex

isPrimaryKeyOnly

public boolean isPrimaryKeyOnly()

Specified by:

isPrimaryKeyOnly in interface LookupIndex

init

public void init()

Specified by:

init in interface LookupIndex

setInputKeyTransformer

public void setInputKeyTransformer(Function func)

Specified by:

setInputKeyTransformer in interface LookupIndex

add

public abstract boolean add(Object o)

Specified by:

add in interface Bag

getKeys

protected abstract List getKeys(Object o)

delete

public abstract boolean delete(Object o)

Specified by:

delete in interface Bag

all

public List all()

Specified by:

all in interface Bag

size

public int size()

Specified by:

size in interface Bag

toCollection

public Collection toCollection()

Specified by:

toCollection in interface Bag

clear

public void clear()

Specified by:

clear in interface Bag

setBucketSize

public void setBucketSize(int size)

Specified by:

setBucketSize in interface LookupIndex

has

public boolean has(Object key)

Specified by:

has in interface LookupIndex