Example usage for com.fasterxml.jackson.databind.jsontype TypeResolverBuilder inclusion

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind.jsontype TypeResolverBuilder inclusion.

Prototype

public abstract T inclusion(JsonTypeInfo.As paramAs);

Source Link

Usage

From source file:org.carewebframework.common.JSONUtil.java

/**
 * Initializes a mapper in a thread-safe way.
 * //  ww w . j  a  v  a  2 s .  com
 * @return The initialized mapper.
 */
private static ObjectMapper initMapper(String typeProperty) {
    synchronized (mappers) {
        ObjectMapper mapper = mappers.get(typeProperty);
        if (mapper == null) {
            mapper = new ObjectMapper();
            TypeResolverBuilder<?> typer = new CWTypeResolverBuilder();
            typer = typer.init(JsonTypeInfo.Id.CUSTOM, new CWTypedIdResolver(mapper));
            typer = typer.inclusion(JsonTypeInfo.As.PROPERTY);
            typer = typer.typeProperty(typeProperty);
            mapper.setDefaultTyping(typer);
            mappers.put(typeProperty, mapper);
        }

        return mapper;
    }
}

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From source file:org.redisson.codec.JsonJacksonCodec.java

public JsonJacksonCodec() {
    createObjectMapper(objectMapper);/*w  w  w.j a  v  a2 s. com*/
    TypeResolverBuilder<?> typer = new DefaultTypeResolverBuilder(DefaultTyping.NON_FINAL);
    typer.init(JsonTypeInfo.Id.CLASS, null);
    typer.inclusion(JsonTypeInfo.As.PROPERTY);
    objectMapper.setDefaultTyping(typer);

    createObjectMapper(mapObjectMapper);
    // type info inclusion
    TypeResolverBuilder<?> mapTyper = new DefaultTypeResolverBuilder(DefaultTyping.NON_FINAL) {
        public boolean useForType(JavaType t) {
            switch (_appliesFor) {
            case NON_CONCRETE_AND_ARRAYS:
                while (t.isArrayType()) {
                    t = t.getContentType();
                }
                // fall through
            case OBJECT_AND_NON_CONCRETE:
                return (t.getRawClass() == Object.class) || !t.isConcrete();
            case NON_FINAL:
                while (t.isArrayType()) {
                    t = t.getContentType();
                }
                // to fix problem with wrong long to int conversion
                if (t.getRawClass() == Long.class) {
                    return true;
                }
                return !t.isFinal(); // includes Object.class
            default:
                //case JAVA_LANG_OBJECT:
                return (t.getRawClass() == Object.class);
            }
        }
    };
    mapTyper.init(JsonTypeInfo.Id.CLASS, null);
    mapTyper.inclusion(JsonTypeInfo.As.PROPERTY);
    mapObjectMapper.setDefaultTyping(mapTyper);
}

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From source file:org.springframework.security.jackson2.SecurityJackson2Modules.java

/**
 * Creates a TypeResolverBuilder that performs whitelisting.
 * @return a TypeResolverBuilder that performs whitelisting.
 *//*from w  w  w  .  j  a va 2s  .  c o m*/
private static TypeResolverBuilder<? extends TypeResolverBuilder> createWhitelistedDefaultTyping() {
    TypeResolverBuilder<? extends TypeResolverBuilder> result = new WhitelistTypeResolverBuilder(
            ObjectMapper.DefaultTyping.NON_FINAL);
    result = result.init(JsonTypeInfo.Id.CLASS, null);
    result = result.inclusion(JsonTypeInfo.As.PROPERTY);
    return result;
}

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