public List getAvailablePlugins()

in taverna-plugin-impl/src/main/java/org/apache/taverna/plugin/impl/PluginManagerImpl.java [139:155]

• 17 lines of code
• 5 McCabe index (conditional complexity)

	public List<PluginVersions> getAvailablePlugins() throws PluginException {
		if (updateAvailablePlugins) {
			synchronized (availablePlugins) {
				availablePlugins = new HashMap<String, PluginVersions>();
				for (PluginSite pluginSite : pluginSiteManager.getPluginSites()) {
					List<PluginVersions> plugins = pluginSiteManager.getPlugins(pluginSite);
					for (PluginVersions plugin : plugins) {
						if (!installedPlugins.containsKey(plugin.getId())) {
							availablePlugins.put(plugin.getId(), plugin);
						}
					}
				}
			}
			updateAvailablePlugins = false;
		}
		return new ArrayList<PluginVersions>(availablePlugins.values());
	}