Package com._1c.g5.v8.dt.common.search

Class BorderedSearcher<TElement>

java.lang.Object

com._1c.g5.v8.dt.common.search.Searcher<TElement,IBorderedCursor<TElement>>

com._1c.g5.v8.dt.common.search.BorderedSearcher<TElement>

Type Parameters:

TElement - type of collection elements

All Implemented Interfaces:

IBorderedSearcher<TElement>, ISearcher<TElement>

Direct Known Subclasses:

NodeSearcher

public abstract class BorderedSearcher<TElement>
extends Searcher<TElement,IBorderedCursor<TElement>>
implements IBorderedSearcher<TElement>

Implementation of IBorderedSearcher.

Field Summary

Fields inherited from class com._1c.g5.v8.dt.common.search.Searcher

cursor, filter, filterData

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BorderedSearcher()	Creates bordered searcher with empty collection to search.

Method Summary

Modifier and Type	Method	Description
boolean	isInBorders(TElement element)	Checks if given element complies with current borders restrictions.
void	resetSearchBorders()	Resets search borders to initial input.
void	setSearchBorders(TElement from, TElement to)	Narrows search borders of given collection to elements contained between from and to inclusively.

Methods inherited from class com._1c.g5.v8.dt.common.search.Searcher

canRepositionTo, canSearch, canSearchNext, canSearchPrev, getCursor, getFilter, getFilterData, getFilterToPreservePositionOf, init, repositionTo, repositionToNextElement, repositionToPrevElement, repositionToTheBeginning, repositionToTheEnd, resetSearch, search, searchBack, setFilterData

Methods inherited from class java.lang.Object

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

Methods inherited from interface com._1c.g5.v8.dt.common.search.ISearcher

canRepositionTo, canSearch, canSearchNext, canSearchPrev, getElementType, getFilterData, init, repositionTo, repositionToNextElement, repositionToPrevElement, repositionToTheBeginning, repositionToTheEnd, resetSearch, search, searchBack, setFilterData

Constructor Details

BorderedSearcher

protected BorderedSearcher()

Creates bordered searcher with empty collection to search.

Method Details

setSearchBorders

public void setSearchBorders(TElement from,
 TElement to)

Description copied from interface: IBorderedSearcher

Narrows search borders of given collection to elements contained between from and to inclusively. Position of current element is moved right before from argument. Elements must be present in the collection search is performed in. When empty interval is needed, both parameters must be null.

Specified by:

setSearchBorders in interface IBorderedSearcher<TElement>

Parameters:

from - the starting border of collection which must be followed by or same as to, can be null

to - the end border of collection which must be preceded by or same as from, can be null

resetSearchBorders

public void resetSearchBorders()

Description copied from interface: IBorderedSearcher

Resets search borders to initial input. Position of current element is moved to the beginning of data.

Specified by:

resetSearchBorders in interface IBorderedSearcher<TElement>

isInBorders

public boolean isInBorders(TElement element)

Description copied from interface: IBorderedSearcher

Checks if given element complies with current borders restrictions.

Specified by:

isInBorders in interface IBorderedSearcher<TElement>

Parameters:

element - element to check borders for, cannot be null

Returns:

true if element complies with borders, false otherwise or not present in collection