| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to you under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * https://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or |
| * implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| */ |
| #include <avro.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| #define SIMPLE_ARRAY \ |
| "{\"type\": \"array\", \"items\": \"long\"}" |
| |
| |
| int main(void) |
| { |
| avro_schema_t schema = NULL; |
| avro_schema_error_t error; |
| avro_value_iface_t *simple_array_class; |
| avro_value_t simple; |
| |
| /* Initialize the schema structure from JSON */ |
| if (avro_schema_from_json(SIMPLE_ARRAY, sizeof(SIMPLE_ARRAY), |
| &schema, &error)) { |
| fprintf(stdout, "Unable to parse schema\n"); |
| exit(EXIT_FAILURE); |
| } |
| |
| // Create avro class and value |
| simple_array_class = avro_generic_class_from_schema( schema ); |
| if ( simple_array_class == NULL ) |
| { |
| fprintf(stdout, "Unable to create simple array class\n"); |
| exit(EXIT_FAILURE); |
| } |
| |
| if ( avro_generic_value_new( simple_array_class, &simple ) ) |
| { |
| fprintf(stdout, "Error creating instance of record\n" ); |
| exit(EXIT_FAILURE); |
| } |
| |
| // Release the avro class and value |
| avro_value_decref( &simple ); |
| avro_value_iface_decref( simple_array_class ); |
| avro_schema_decref(schema); |
| |
| return 0; |
| |
| } |