public Set discoverExtensions()

in src/main/java/org/apache/nifi/extension/definition/extraction/ExtensionDefinitionFactory.java [53:71]

• 16 lines of code
• 4 McCabe index (conditional complexity)

    public Set<ExtensionDefinition> discoverExtensions(final ExtensionType extensionType) throws IOException {
        final String interfaceName = INTERFACE_NAMES.get(extensionType);
        final Set<String> classNames = discoverClassNames(interfaceName);

        if (classNames.isEmpty()) {
            return Collections.emptySet();
        }

        final Set<ExtensionDefinition> definitions = new HashSet<>();
        for (final String className : classNames) {
            try {
                definitions.add(createExtensionDefinition(extensionType, className));
            } catch (final Exception e) {
                throw new IOException("Failed to create Extension Definition for " + extensionType + " " + className, e);
            }
        }

        return definitions;
    }