Example usage for com.fasterxml.jackson.core.type TypeReference getType

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core.type TypeReference getType.

Prototype

public Type getType() 

Source Link

Usage

From source file:com.basho.riak.client.api.cap.ConflictResolverFactory.java

public <T> void unregisterConflictResolver(TypeReference<T> typeReference) {
    resolverInstances.remove(typeReference.getType());
}

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From source file:com.okta.sdk.framework.JsonApiClient.java

@Override
protected <T> T unmarshall(HttpResponse response, TypeReference<T> clazz) throws IOException {
    if (response.getEntity() == null || clazz.getType().equals(Void.class)) {
        EntityUtils.consume(response.getEntity());
        return null;
    }/* ww  w  .ja  v  a 2  s .  co m*/
    InputStream inputStream = response.getEntity().getContent();
    JsonParser parser = objectMapper.getFactory().createParser(inputStream);
    T toReturn = parser.readValueAs(clazz);
    EntityUtils.consume(response.getEntity());
    return toReturn;
}

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From source file:com.basho.riak.client.api.cap.ConflictResolverFactory.java

/**
 * Return the ConflictResolver for the given class.
 * <p>//w  w  w.j  av a  2s  .c  o m
 * If no ConflictResolver is registered for the provided class, an instance of the 
 * {@link com.basho.riak.client.cap.DefaultResolver} is returned. 
 * </p>
 * @param <T> The type being resolved
 * @param clazz the class of the type being resolved
 * @return The conflict resolver for the type.
 * @throws UnresolvedConflictException 
 */
@SuppressWarnings("unchecked")
private <T> ConflictResolver<T> getConflictResolver(Type type, TypeReference<T> typeReference) {

    type = type != null ? type : typeReference.getType();

    ConflictResolver<T> resolver = (ConflictResolver<T>) resolverInstances.get(type);
    if (resolver == null) {
        // Cache this?
        resolver = (ConflictResolver<T>) new DefaultResolver<T>();
    }

    return resolver;

}

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From source file:com.basho.riak.client.api.convert.ConverterFactory.java

/**
 * Unregister a converter./*from  w  w  w. j a va  2 s  .com*/
 * @param <T> The type
 * @param typeReference the TypeReference for the class being converted.
 */
public <T> void unregisterConverterForClass(TypeReference<T> typeReference) {
    Type t = typeReference.getType();
    converterInstances.remove(t);
}

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From source file:com.basho.riak.client.api.cap.ConflictResolverFactory.java

public <T> void registerConflictResolver(TypeReference<T> typeReference, ConflictResolver<T> resolver) {
    resolverInstances.put(typeReference.getType(), resolver);
}

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From source file:com.basho.riak.client.api.convert.ConverterFactory.java

/**
 * Register a converter for the supplied class.
 * <p>/* w w  w  .  ja v  a  2  s . co  m*/
 * This instance be re-used for every conversion.
 * </p>
 * @param <T> The type being converted
 * @param typeReference the TypeReference for the class being converted.
 * @param converter an instance of Converter
 */
public <T> void registerConverterForClass(TypeReference<T> typeReference, Converter<T> converter) {
    Type t = typeReference.getType();
    converterInstances.put(t, converter);
}

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From source file:com.basho.riak.client.api.convert.ConverterFactory.java

@SuppressWarnings("unchecked")
private <T> Converter<T> getConverter(Type type, TypeReference<T> typeReference) {
    type = type != null ? type : typeReference.getType();

    Converter<T> converter;/* ww w . j a  v a  2 s  .  c  o m*/

    converter = (Converter<T>) converterInstances.get(type);
    if (converter == null) {
        if (typeReference != null) {
            // Should we cache this?
            converter = new JSONConverter<T>(typeReference);
        } else {
            converter = new JSONConverter<T>(type);
        }
    }

    return converter;

}

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From source file:kirchnerei.glatteis.json.JsonConvertService.java

public <T> T fromString(String text, TypeReference<T> ref) {
    try {//from  w  ww .ja v  a2  s .c o m
        return mapper.readValue(text, ref);
    } catch (Exception e) {
        throw new JsonConvertException(e, "covert into the type '%s' is failed'",
                ref == null ? "null" : ref.getType());
    }
}

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From source file:com.blacklocus.jres.request.JsonSerializableTest.java

/**
 * Serializes to json, serializes back to object, serializes back to json - the two json strings should match.
 * Depends on equals being correctly implemented and exhaustive of all core parameters of the request.
 * <p/>/* w w w. j av a  2 s.c  om*/
 * Notes that the bulkable class has been included in {@link #testRequestObjectsSerializable()}
 */
@SuppressWarnings("unchecked")
<T extends JresBulkable> void forSerial(T bulkableRequest, TypeReference<T> typeReference) {
    T roundTrip = ObjectMappers.fromJson(ObjectMappers.toJson(bulkableRequest), typeReference);
    Assert.assertEquals(bulkableRequest, roundTrip);
    BULKABLE_CLASSES_SERIAL.add((Class<? extends JresBulkable>) ObjectMappers.NORMAL.getTypeFactory()
            .constructType(typeReference.getType()).getRawClass());
}

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From source file:org.opendaylight.defense4all.odl.controller.Connector.java

protected synchronized <T> T getFromController(String urlPrefix, TypeReference<?> typeRef,
        JsonPreprocessor preProcessor) throws RestClientException {

    T t;/*  ww  w . j ava  2 s  .co m*/
    try {
        String url = mkUrl(urlPrefix);
        log.debug("Caller: " + getMethodName(2) + " Class:" + typeRef.getType().toString()
                + " Invoking restTemplate.getForObject" + "Calling - URL: " + url + " JSON: ");
        String result = //restTemplate.getForObject(url, String.class);
                restCallWithAutorization(url, "admin", "admin");
        if (result == null)
            return null;
        // Don't print it to log - it may contain non-printable chars
        // log.debug("Caller: "+getMethodName(2)+" Class:"+typeRef.getType().toString()+" URL: "+url+" JSON: "+result.toString());
        if (preProcessor != null)
            result = preProcessor.preProcess(result);

        t = fasterxmlObjMapper.readValue(result, typeRef);
    } catch (Throwable e) {
        log.error("Failed to get from controller " + odlOFC.hostname, e);
        throw new RestClientException("Failed to get from controller " + odlOFC.hostname, e);
    }

    return t;
}

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