Examples with ExtensionMetadataProperty org.teiid.metadata.ExtensionMetadataProperty used on opensource projects

Example 1 with ExtensionMetadataProperty

use of org.teiid.metadata.ExtensionMetadataProperty in project teiid by teiid.

the class TranslatorUtil method readExtensionPropertyMetadataAsExtendedMetadataProperties.

private static void readExtensionPropertyMetadataAsExtendedMetadataProperties(ExtendedPropertyMetadataList propertyDefns, Class clazz) {
    Map<Field, ExtensionMetadataProperty> tps = TranslatorUtil.getExtensionMetadataProperties(clazz);
    for (Field f : tps.keySet()) {
        ExtensionMetadataProperty tp = tps.get(f);
        ExtendedPropertyMetadata epm = new ExtendedPropertyMetadata();
        epm.category = PropertyType.EXTENSION_METADATA.name();
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < tp.applicable().length; i++) {
            sb.append(tp.applicable()[i].getName());
            if (tp.applicable().length - 1 > i) {
                // $NON-NLS-1$
                sb.append(",");
            }
        }
        epm.owner = sb.toString();
        try {
            epm.name = (String) f.get(null);
        } catch (IllegalArgumentException e) {
            continue;
        } catch (IllegalAccessException e) {
            continue;
        }
        epm.description = tp.description();
        epm.displayName = tp.display();
        epm.required = tp.required();
        epm.dataType = tp.datatype().getName();
        // allowed values
        if (tp.allowed() != null && !tp.allowed().isEmpty()) {
            epm.allowed = new ArrayList<String>();
            // $NON-NLS-1$
            StringTokenizer st = new StringTokenizer(tp.allowed(), ",");
            while (st.hasMoreTokens()) {
                epm.allowed.add(st.nextToken().trim());
            }
        }
        propertyDefns.add(epm);
    }
}

Example 2 with ExtensionMetadataProperty

use of org.teiid.metadata.ExtensionMetadataProperty in project teiid by teiid.

the class TranslatorUtil method buildExtensionMetadataProperties.

private static void buildExtensionMetadataProperties(Class<?> attachmentClass, Map<Field, ExtensionMetadataProperty> props) {
    Class<?>[] baseInterfaces = attachmentClass.getInterfaces();
    for (Class<?> clazz : baseInterfaces) {
        buildExtensionMetadataProperties(clazz, props);
    }
    Class<?> superClass = attachmentClass.getSuperclass();
    if (superClass != null) {
        buildExtensionMetadataProperties(superClass, props);
    }
    Field[] fields = attachmentClass.getDeclaredFields();
    for (Field f : fields) {
        ExtensionMetadataProperty tp = f.getAnnotation(ExtensionMetadataProperty.class);
        if (tp != null) {
            f.setAccessible(true);
            props.put(f, tp);
        }
    }
}