General purpose AVRO schema generator from JSON schema. Supported data types are

• NUMBER
• STRING
• ARRAY
• OBJECT
• NULL
• BOOLEAN

Usage

• git clone
• mvn clean install

Command line usage :-

• java -jar target/avro-schema-generator-1.0-SNAPSHOT.jar '{ "key1": 2.2, "key2": { "key3": "string" } }'

• output :-

• { "namespace" : "com.sgmarghade.test", "name" : "outer_record", "type" : "record", "fields" : [ { "name" : "key1", "type" : "double" }, { "name" : "key2", "type" : { "type" : "record", "name" : "key2_17", "fields" : [ { "name" : "key3", "type" : "string" } ] } } ]}

Using as library :-

• String avroSchemaString = new AvroConverter(new ObjectMapper()).convert(jsonString);