Knowledge Factory

In this section, we will show you h ow to convert Java object to JSON and JSON to Java object with FastJson. Note Fastjson is a Java library that can be used to convert Java Objects into their JSON representation. It can also be used to convert a JSON string to an equivalent Java object. Fastjson can work with arbitrary Java objects including pre-existing objects that you do not have source-code of. Note JSON (JavaScript Object Notation) is a lightweight format that is used for data interchanging. JSON is built on two structures:  A collection of name/value pairs. In various languages, this is realized as an object, record, struct, dictionary, hash table, keyed list, or associative array.  An ordered list of values. In most languages, this is realized as an array, vector, list, or sequence. 1. Download FastJson  < dependency > < groupId >com.alibaba</ groupId > < artifactId >fastjson</ artifactId > < version >2.0.19</ version > </ d

In this section, we will show you h ow to convert Java object to JSON and JSON to Java object with Moshi. Note Moshi  is  a modern JSON library for Java that will give us powerful JSON serialization and deserialization in our code with little effort. Note JSON (JavaScript Object Notation) is a lightweight format that is used for data interchanging. JSON is built on two structures:  A collection of name/value pairs. In various languages, this is realized as an object, record, struct, dictionary, hash table, keyed list, or associative array.  An ordered list of values. In most languages, this is realized as an array, vector, list, or sequence. 1. Download Moshi < dependency > < groupId >com.squareup.moshi</ groupId > < artifactId >moshi</ artifactId > < version >1.13.0</ version > </ dependency > < dependency > < groupId >com.squareup.moshi</ groupId > < artifactId >moshi-adapters</ artifactId >

In this section, we will show you h ow to convert Java object to JSON and JSON to Java object with Genson. Note Genson  is a complete json <-> java conversion library, providing full databinding, streaming and much more.  Gensons main strengths?  Easy to use and just works!  Its modular and configurable architecture.  Speed and controlled small memory foot print making it scale. Note JSON (JavaScript Object Notation) is a lightweight format that is used for data interchanging. JSON is built on two structures:  A collection of name/value pairs. In various languages, this is realized as an object, record, struct, dictionary, hash table, keyed list, or associative array.  An ordered list of values. In most languages, this is realized as an array, vector, list, or sequence. 1. Download Genson < dependency > < groupId >com.owlike</ groupId > < artifactId >genson</ artifactId > < version >1.6</ version > </ dependency > 2. JSON t