com.ibm.watson.developer_cloud.util

Class ResponseUtils

java.lang.Object

com.ibm.watson.developer_cloud.util.ResponseUtils

public final class ResponseUtils
extends java.lang.Object

Utility class to manage service responses.

See Also:

Response

Method Summary

Methods

Modifier and Type	Method and Description
static java.io.InputStream	getInputStream(okhttp3.Response response) Returns the HTTP Response InputStream.
static com.google.gson.JsonElement	getJsonElement(okhttp3.Response response) Return a JsonElement representation of the response.
static com.google.gson.JsonObject	getJsonObject(okhttp3.Response response) Returns a JsonObject representation of the response.
static com.google.gson.JsonObject	getJsonObject(java.lang.String jsonString) Returns a JsonObject representation of the provided JSON String.
static <T extends ObjectModel> T	getObject(okhttp3.Response response, java.lang.Class<? extends T> type) Parses the Response into the POJO representation.
static java.lang.String	getString(okhttp3.Response response) Returns a String representation of the response.
static <T> T	getValue(okhttp3.Response response, java.lang.Class<? extends T> valueType) Parses the Response into a value of the specified type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInputStream

public static java.io.InputStream getInputStream(okhttp3.Response response)

Returns the HTTP Response InputStream.

Parameters:

response - an HTTP response

Returns:

the content body as an InputStream

getJsonElement

public static com.google.gson.JsonElement getJsonElement(okhttp3.Response response)

Return a JsonElement representation of the response.

Parameters:

response - the Response

Returns:

the content body as JSON

getJsonObject

public static com.google.gson.JsonObject getJsonObject(okhttp3.Response response)

Returns a JsonObject representation of the response.

Parameters:

response - an HTTP response

Returns:

the content body as JSONArray

getJsonObject

public static com.google.gson.JsonObject getJsonObject(java.lang.String jsonString)

Returns a JsonObject representation of the provided JSON String.

Parameters:

jsonString - the JSON String

Returns:

the content body as a JsonObject

getObject

public static <T extends ObjectModel> T getObject(okhttp3.Response response,
                                  java.lang.Class<? extends T> type)

Parses the Response into the POJO representation.

Type Parameters:

T - the generic type to use when parsing the response

Parameters:

response - the HTTP response

type - the type of the response

Returns:

the POJO

getValue

public static <T> T getValue(okhttp3.Response response,
             java.lang.Class<? extends T> valueType)

Parses the Response into a value of the specified type.

Type Parameters:

T - the generic type to use when parsing the response

Parameters:

response - the HTTP response

valueType - the type of the response

Returns:

the value

getString

public static java.lang.String getString(okhttp3.Response response)

Returns a String representation of the response.

Parameters:

response - an HTTP response

Returns:

the content body as String