import?java.io.*;

/**
?*?This?interface?declares?a?method?for?obtaining?a?products?catalog.
?*
?*?@author?iCarnegie
?*?@version?1.1.0
?*?@see?Catalog
?*/
public?interface?CatalogLoader??{

	/*
	?*?Loads?the?product?catalog?with?the?data?in?the?specified?file.
	?*
	?*?@param?filename??The?name?of?a?file?that?contains?catalog
	?*??????????????????information.
	?*?@return?the?product?catalog.
	?*?@throws?FileNotFoundException??if?the?specified?file?does?not
	?*????????????????????????????????exist.
	?*?@throws?IOException??if?there?is?an?error?reading?the
	?*?????????????????????information?in?the?specified?file.
	?*?@throws?DataFormatException??if?the?file?contains
	?*?????????????????????????????????????badly-formed?data.
	?*/
	Catalog?loadCatalog（String?fileName）
		throws?FileNotFoundException?IOException?DataFormatException;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????295??2008-12-12?19:35??exercise6\EX6\.classpath

?????文件????????379??2008-12-12?19:18??exercise6\EX6\.project

?????文件???????2135??2008-12-12?21:45??exercise6\EX6\catalog.dat

?????文件????????273??2008-12-12?19:35??exercise6\EX6\CatalogLoader.class

?????文件????????868??2008-12-12?19:34??exercise6\EX6\CatalogLoader.java

?????文件????????430??2008-12-12?19:35??exercise6\EX6\DataFormatException.class

?????文件????????560??2008-12-12?19:33??exercise6\EX6\DataFormatException.java

?????文件??????????0??2008-12-12?21:42??exercise6\EX6\empty.dat

?????文件???????2959??2008-12-12?21:48??exercise6\EX6\FileCatalogLoader.class

?????文件???????3571??2008-12-12?21:48??exercise6\EX6\FileCatalogLoader.java

?????文件???????4756??2008-12-12?21:46??exercise6\EX6\GourmetCoffee.class

?????文件???????5907??2008-12-13?00:10??exercise6\EX6\GourmetCoffee.java

?????文件???????4538??2008-12-12?20:16??exercise6\EX6\TestFileCatalogLoader.class

?????文件???????5379??2008-12-12?19:33??exercise6\EX6\TestFileCatalogLoader.java

?????文件?????188416??2008-12-05?12:17??exercise6\ex6.doc

?????文件??????35598??2008-12-05?12:17??exercise6\student-files.zip

?????目錄??????????0??2008-12-12?23:56??exercise6\EX6

?????目錄??????????0??2008-12-12?23:56??exercise6

-----------?---------??----------?-----??----

???????????????256064????????????????????18