org.eclipse.microprofile.graphql.DefaultValue Java Examples

@Mutation
@Description("Update an item's powerLevel") 
public Item updateItemPowerLevel(@Name("itemID") long itemID,
                                 @DefaultValue("5") @Name("powerLevel") int newLevel) {
    LOG.log(Level.INFO, "updateItemPowerLevel invoked [{0}],[{1}]", new Object[]{itemID, newLevel});
    Item item = null;
    for (SuperHero hero : allHeroes()) {
        for (Item i : hero.getEquipment()) {
            if (i.getId() == itemID) {
                item = i;
                item.setPowerLevel(newLevel);
            }
        }
    }
    return item;
}
 

@Query
public Collection<SuperHero> allHeroesIn(@DefaultValue("New York, NY") @Name("city") String city) {
    LOG.log(Level.INFO, "allHeroesIn invoked [{0}]", city);
    return allHeroesByFilter(hero -> {
        return city.equals(hero.getPrimaryLocation());
    });
}
 

@Mutation
@Description("Gives a hero new equipment")
public SuperHero provisionHero(@Name("hero") String heroName,
                               @DefaultValue(Item.CAPE) @Name("item") Item item)
        throws UnknownHeroException {
    LOG.log(Level.INFO, "provisionHero invoked [{0}],[{1}]", new Object[]{heroName, item});
    SuperHero hero = heroDB.getHero(heroName);
    if (hero == null) {
        throw new UnknownHeroException(heroName);
    }
    hero.getEquipment().add(item);
    return hero;
}
 

@Name("secretToken")
public Token generateSecretToken(@Source SuperHero hero,
                                  @DefaultValue("true") 
                                  @Name("maskFirstPart") boolean maskFirstPart) throws GraphQLException {
    LOG.log(Level.INFO, "generateSecretToken invoked [{0}],[{1}]", new Object[]{hero,maskFirstPart});
    
    String uuid = UUID.randomUUID().toString();
    if(maskFirstPart){
        return new Token(uuid.substring(0,uuid.length()-4).replaceAll("[A-Za-z0-9]", "*") + uuid.substring(uuid.length()-4,uuid.length()));
    }else{
        return new Token(uuid);
    }
}
 

@NonNull
@DefaultValue("An unidentified item")
public void setDescription(String description) {
    this.description = description;
}
 

public String defaultStringInput(@Source SourceType source, @DefaultValue("Default value") String input) {
    return "Input was: " + input;
}
 

public java.util.Date dateDefault(@Source AdditionalDateScalars additionalDateScalars,
        @DefaultValue("2006-01-02T15:04:05.876") java.util.Date date) {
    return date;
}
 

public java.sql.Date sqlDateDefault(@Source AdditionalDateScalars additionalDateScalars,
        @DefaultValue("2006-01-02") java.sql.Date date) {
    return date;
}
 

public java.sql.Timestamp sqlTimestampDefault(@Source AdditionalDateScalars additionalDateScalars,
        @DefaultValue("2006-01-02T15:04:05.876") java.sql.Timestamp timestamp) {
    return timestamp;
}
 

public java.sql.Time sqlTimeDefault(@Source AdditionalDateScalars additionalDateScalars,
        @DefaultValue("15:04:05") java.sql.Time time) {
    return time;
}
 

public Duration durationDefault(@Source AdditionalDurationScalars additionalDurationScalars,
        @DefaultValue("PT1H2M3S") Duration duration) {
    return duration;
}
 

public Period periodDefault(@Source AdditionalDurationScalars additionalDurationScalars,
        @DefaultValue("P1Y2M3D") Period period) {
    return period;
}
 

public URL urlDefault(@Source AdditionalScalars additionalScalars, @DefaultValue("https://example.com") URL url) {
    return url;
}
 

public URI uriDefault(@Source AdditionalScalars additionalScalars, @DefaultValue("https://example.com") URI uri) {
    return uri;
}
 

public UUID uuidDefault(@Source AdditionalScalars additionalScalars,
        @DefaultValue("037f4ba2-6d74-4686-a4ea-90cbd86007c3") UUID uuid) {
    return uuid;
}
 

@Query
public List<Hero> getHeroesWithSurname(@DefaultValue("Skywalker") String surname) {
    return service.getHeroesBySurname(surname);
}