Example usage for org.apache.commons.lang3 EnumUtils getEnum

Introduction

In this page you can find the example usage for org.apache.commons.lang3 EnumUtils getEnum.

Prototype

public static <E extends Enum<E>> E getEnum(final Class<E> enumClass, final String enumName)

Source Link

Document

Gets the enum for the class, returning null if not found.

This method differs from Enum#valueOf in that it does not throw an exception for an invalid enum name.

Usage

From source file:org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.java

/**
 * @param obj the translation object//from   w  w w  .j  av a 2  s .  com
 * @return the {@link Scope} stored in the object, null not assigned or unknown
 */
private Scope getScope(BaseObject obj) {
    if (obj != null) {
        StringProperty scopeProperty = (StringProperty) obj
                .getField(TranslationDocumentModel.TRANSLATIONCLASS_PROP_SCOPE);

        if (scopeProperty != null) {
            String scopeString = scopeProperty.getValue();

            return EnumUtils.getEnum(Scope.class, scopeString.toUpperCase());
        }
    }

    return null;
}

From source file:org.xwiki.model.internal.reference.converter.EntityReferenceConverter.java

private EntityReference convertToType(Type type, String value) {
    Namespace namespace = NamespaceUtils.toNamespace(value);

    EntityType entityType = namespace.getType() != null
            ? EnumUtils.getEnum(EntityType.class, namespace.getType().toUpperCase())
            : null;//  w w  w  .  ja  va 2 s  . c o  m
    String entityReference = namespace.getValue();
    if (entityType == null) {
        entityType = EntityType.DOCUMENT;
        entityReference = value;
    }

    return this.stringResolver.resolve(entityReference, entityType);
}