com.xatkit.core.server

Interface RestHandlerFactory.JsonRestHandlerFunction

Enclosing class:

RestHandlerFactory

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface RestHandlerFactory.JsonRestHandlerFunction

A functional interface representing the handling function of JsonRestHandler.

Method Summary

Modifier and Type	Method and Description
com.google.gson.JsonElement	handle(List<org.apache.http.Header> headers, List<org.apache.http.NameValuePair> params, com.google.gson.JsonElement content) The handling function of JsonRestHandler.

Method Detail

handle

@Nullable
com.google.gson.JsonElement handle(@Nonnull
                                             List<org.apache.http.Header> headers,
                                             @Nonnull
                                             List<org.apache.http.NameValuePair> params,
                                             @Nullable
                                             com.google.gson.JsonElement content)
                                      throws RestHandlerException

The handling function of JsonRestHandler.

This method has the same signature as JsonRestHandler.handleParsedContent(List, List, JsonElement) , and can be used in RestHandlerFactory.createJsonRestHandler(JsonRestHandlerFunction) to set its behavior.

Parameters:

headers - the HTTP headers of the received request

params - the request parameters

content - the JsonElement representing the content of the HTTP request

Returns:

the JsonElement containing the endpoint response, or null

Throws:

RestHandlerException - if an error occurred when handling the request

See Also:

RestHandlerFactory.createJsonRestHandler(JsonRestHandlerFunction)