/** * @param history a message history * @param componentName the name of a component to scan for * @param startingIndex the index to start scanning * @return the properties provided by the named component or null if none available */ public static Properties locateComponentInHistory( MessageHistory history, String componentName, int startingIndex) { Assert.notNull(history, "'history' must not be null"); Assert.isTrue(StringUtils.hasText(componentName), "'componentName' must be provided"); Assert.isTrue( startingIndex < history.size(), "'startingIndex' can not be greater then size of history"); Properties component = null; for (int i = startingIndex; i < history.size(); i++) { Properties properties = history.get(i); if (componentName.equals(properties.get("name"))) { component = properties; break; } } return component; }
public void registerChannel(String channelName, MessageChannel channel) { if (channel instanceof NamedComponent && ((NamedComponent) channel).getComponentName() != null) { if (channelName == null) { channelName = ((NamedComponent) channel).getComponentName(); } else { Assert.isTrue( ((NamedComponent) channel).getComponentName().equals(channelName), "channel name has already been set with a conflicting value"); } } registerBean(channelName, channel, this); }
private Schema loadSchema(Resource[] resources, String schemaLanguage) throws IOException, SAXException { Assert.notEmpty(resources, "No resources given"); Assert.hasLength(schemaLanguage, "No schema language provided"); Source[] schemaSources = new Source[resources.length]; XMLReader xmlReader = XMLReaderFactory.createXMLReader(); xmlReader.setFeature("http://xml.org/sax/features/namespace-prefixes", true); for (int i = 0; i < resources.length; i++) { Assert.notNull(resources[i], "Resource is null"); Assert.isTrue(resources[i].exists(), "Resource " + resources[i] + " does not exist"); InputSource inputSource = SaxResourceUtils.createInputSource(resources[i]); schemaSources[i] = new SAXSource(xmlReader, inputSource); } SchemaFactory schemaFactory = SchemaFactory.newInstance(schemaLanguage); return schemaFactory.newSchema(schemaSources); }
@After public void cleanup() { this.cache.close(); Assert.isTrue(this.cache.isClosed(), "Cache did not close after close() call"); }
@AfterClass public static void cleanUp() { cache.close(); Assert.isTrue(cache.isClosed(), "Cache did not close after close() call"); }