Mercurial > dive4elements > river
diff flys-client/src/main/java/de/intevation/flys/client/shared/model/ThemeList.java @ 524:ba238f917b94
The theme list information stored in the attribute of a collection is read and added in form of Themes and ThemeLists to the Collection.
flys-client/trunk@2003 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Wed, 25 May 2011 13:42:04 +0000 |
parents | |
children | 96e60e0a4345 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/shared/model/ThemeList.java Wed May 25 13:42:04 2011 +0000 @@ -0,0 +1,53 @@ +package de.intevation.flys.client.shared.model; + +import java.io.Serializable; + +import java.util.List; + + +/** + * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> + */ +public class ThemeList implements Serializable { + + public List<Theme> themes; + + + public ThemeList() { + } + + + public ThemeList(List<Theme> themes) { + this.themes = themes; + } + + + public List<Theme> getThemes() { + return themes; + } + + + public int getThemeCount() { + return themes.size(); + } + + + /** + * Returns a theme at a specific position. <b>NOTE: Themes start at position + * 1. So, take care in loops, that might start at index 0!</b> + * + * @param pos The position of the desired theme. + * + * @return a theme. + */ + public Theme getThemeAt(int pos) { + for (Theme theme: themes) { + if (theme.getPosition() == pos) { + return theme; + } + } + + return null; + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :