@Override
    public DocRef copyDocument(final DocRef docRef,
                               final String name,
                               final boolean makeNameUnique,
                               final Set<String> existingNames) {
        final String newName = UniqueNameUtil.getCopyName(name, makeNameUnique, existingNames);
        return store.copyDocument(docRef.getUuid(), newName);
    }
A bit of a special store that only ever holds one doc with a hard coded name.
stroom-core/src/main/java/stroom/core/receive/ContentTemplateStoreImpl.java