July 2012
Intermediate to advanced
496 pages
17h 50m
Polish
Content preview from Tomcat. Przewodnik encyklopedyczny. Wydanie IIBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Element context-param
Często konieczne jest przekazywanie parametrów serwletowi lub stronie JSP. Parametry mogą zawierać takie informacje, jak opcje połączenia bazodanowego, nazwy plików lub nazwa witryny. Zwykle dokumentacja używanych serwletów będzie zawierać informacje dotyczące tego, jakie parametry muszą być określone.
Warto zauważyć, że istnieją dwa typy parametrów inicjalizacyjnych — dotyczące całego elementu Context i te, które mają wpływ wyłącznie na określony serwlet lub stronę JSP. Parametry inicjalizacyjne elementu Context są ustawiane w pliku web.xml za pomocą elementu context-param.
<web-app> <display-name>Moja znakomita aplikacja WWW</display-name> <context-param> <param-name>nazwa-parametru</param-name> <param-value>wartość-parametru</param-value> ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.