src/main/java/com/github/mjeanroy/springmvc/view/mustache/commons/IOUtils.java
public static InputStream getFirstAvailableStream(Collection<String> names) {
		ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(IOUtils.class.getClassLoader());
		for (String name : names) {
			try {
				InputStream stream = getInputStreamWithResolver(resolver, name);
				if (stream != null) {
					return stream;
				}
			}
			catch (MustacheIOException ex) {
				// Go to the next test
			}
		}

		throw new MustacheIOException("Unable to locate one of: " + names);
	}
public static InputStream getFirstAvailableStream(Collection<String> names) {
		ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(IOUtils.class.getClassLoader());
		for (String name : names) {
			try {
				InputStream stream = getInputStreamWithResolver(resolver, name);
				if (stream != null) {
					return stream;
				}
			}
			catch (MustacheIOException ex) {
				// Go to the next test
			}
		}

		throw new MustacheIOException("Unable to locate one of: " + names);
	}
Return an input stream from given names.
First result returning a valid stream is returned.
Names are searched into the classpath.
Names can contains ant style pattern.

@param names Names collection.
@return Input Stream.
@throws MustacheIOException If everything fail.