Examples with GridLayout org.talend.sdk.component.api.configuration.ui.layout.GridLayout used on opensource projects

Example 1 with GridLayout

use of org.talend.sdk.component.api.configuration.ui.layout.GridLayout in project component-runtime by Talend.

the class UiParameterEnricher method toConfig.

private Map<String, String> toConfig(final Annotation annotation, final String prefix) {
    // fine
    if (GridLayout.class == annotation.annotationType()) {
        final GridLayout layout = GridLayout.class.cast(annotation);
        return Stream.of(layout.names()).flatMap(name -> Stream.of(annotation.annotationType().getMethods()).filter(m -> m.getDeclaringClass() == annotation.annotationType() && !"names".equals(m.getName())).collect(toMap(m -> prefix + name + "::" + m.getName(), m -> toString(annotation, m, invoke -> {
            if (invoke.getClass().isArray()) {
                final Class<?> component = invoke.getClass().getComponentType();
                if (!Annotation.class.isAssignableFrom(component)) {
                    return null;
                }
                final int length = Array.getLength(invoke);
                if (length == 0) {
                    return "";
                }
                final Collection<Method> mtds = Stream.of(component.getMethods()).filter(mtd -> mtd.getDeclaringClass() == component && "value".equals(mtd.getName())).collect(toList());
                final StringBuilder builder = new StringBuilder("");
                for (int i = 0; i < length; i++) {
                    final Object annot = Array.get(invoke, i);
                    mtds.forEach(p -> builder.append(toString(Annotation.class.cast(annot), p, o -> null)));
                    if (i + 1 < length) {
                        builder.append('|');
                    }
                }
                return builder.toString();
            }
            return null;
        }))).entrySet().stream()).collect(toMap(Map.Entry::getKey, Map.Entry::getValue));
    }
    final Map<String, String> config = Stream.of(annotation.annotationType().getMethods()).filter(m -> m.getDeclaringClass() == annotation.annotationType()).collect(toMap(m -> prefix + m.getName(), m -> toString(annotation, m, invoke -> null)));
    return config.isEmpty() ? singletonMap(prefix.substring(0, prefix.length() - "::".length()), "true") : config;
}