unidue.ub.statistics

Class ItemFilter

java.lang.Object

unidue.ub.statistics.ItemFilter

public class ItemFilter
extends java.lang.Object

Filter to limit the items retrieved from the Aleph database to only given collections and materials.

Version:

1

Author:

Frank Lützenkirchen

Constructor Summary

Constructors

Constructor and Description
ItemFilter(java.lang.String collections, java.lang.String materials) builds a new instance of a ItemFilter-object by defining a set of collections and materials.

Method Summary

Modifier and Type	Method and Description
boolean	matches(Item item) checks whether an item matches the filter definitions.

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemFilter

public ItemFilter(java.lang.String collections,
                  java.lang.String materials)

builds a new instance of a ItemFilter-object by defining a set of collections and materials.

Parameters:

collections - a string with the collections to be taken into account, separated by blanks

materials - a string with the materials to be taken into account, separated by blanks

Method Detail

matches

public boolean matches(Item item)

checks whether an item matches the filter definitions.

Parameters:

item - an item to be tested

Returns:

boolean true, if item matches filter