Mai Canza JSON zuwa Java- Haɗa POJOs & Azuzuwan Java akan layi

☕ JSON to Java Class

Automatically generate Java class definitions with Jackson annotations from JSON sample. Perfect for Java developers working with JSON APIs.

📝 Input JSON:
📤 Output Java Class:
// Java classes will appear here...
Classes: 0
Fields: 0
Nested: 0
💡 Example JSON Samples:
👤 User Object
Simple user with basic fields
🛍️ Product with Nested
Product with nested category and tags
📡 API Response
Typical API response structure

Mai Canza JSON zuwa Java akan layi: Haɗa POJOs Nan take

A daina ɓata lokaci wajen rubuta lambar boilerplate! Mai canza JSON zuwa Java ɗinmu yana ba ku damar canza bayanan JSON da ba a sarrafa su ba zuwa tsattsarkan Java Azuzuwan(POJOs) cikin daƙiƙa. Ko kuna gina backend na Spring Boot, manhajar Android, ko manhajar Java mai zaman kanta, wannan kayan aikin yana sarrafa ƙirƙirar samfuran bayanai ta atomatik, yana tabbatar da cewa lambar ku daidai ce kuma tana bin ƙa'idodin suna na Java.

Me yasa ake amfani da JSON zuwa Java POJO Converter?

Java harshe ne da aka rubuta shi da ƙarfi, ma'ana kowace amsa ta API tana buƙatar tsarin aji mai dacewa. Ƙirƙirar waɗannan azuzuwan da hannu yana ɗaya daga cikin mafi wahalar ɓangaren haɓaka Java.

Samar da Boilerplate ta atomatik

Bayyana filayen sirri, masu amfani da bayanai, masu saita bayanai, da masu gini don babban abu na JSON na iya ɗaukar mintuna da yawa. Kayan aikinmu yana sarrafa wannan nan take, yana ba ku damar mai da hankali kan ainihin ma'anar aikace-aikacen ku.

Tabbatar da Taswirar Bayanai Mai Inganci

Kurakuran ɗan adam kamar kuskuren rubutu a cikin sunayen filin ko ayyukan nau'i marasa daidai sune babban dalilin JsonMappingException. Ta hanyar samar da wake na Java ɗinku kai tsaye daga samfurin JSON, kuna tabbatar da cewa samfuranku suna aiki tare da tushen bayanan ku.

Mahimman Siffofin Kayan Aikinmu na JSON zuwa Java

An tsara na'urar canza mu don tallafawa manyan ɗakunan karatu a cikin tsarin Java.

1. Tallafi ga Bayanan Jackson da Gson

Ci gaban Java na zamani ya dogara ne akan ɗakunan karatu don sarrafa jerin abubuwa. Kayan aikinmu na iya ƙarawa ta atomatik:

  • Jackson: @JsonProperty("key")

  • Gson: @SerializedName("key")

  • Wannan yana tabbatar da cewa ko da maɓallan JSON ɗinku suna amfani da su snake_case, filayen Java ɗinku na iya bin camelCaseƙa'idar da aka saba amfani da ita.

2. Tallafin Aji Mai Sauƙi

Idan JSON ɗinku ya ƙunshi abubuwa masu tsari, mai canza mu yana samar da azuzuwan da aka tsara a tsaye ko kuma azuzuwan da aka tsara a matakin sama daban-daban cikin hikima. Wannan yana kiyaye tsari mai tsabta kuma yana sauƙaƙa amfani da samfuran bayanan ku.

3. Nau'in Nau'in Wayo

Kayan aikin yana nazarin bayananka don zaɓar nau'ikan Java mafi dacewa:

  • integer→ intkoLong

  • decimal→double

  • boolean→boolean

  • array→List<T>

Yadda ake canza JSON zuwa azuzuwan Java

  1. Manna JSON ɗinka: Saka kayan aikin JSON ɗinka mai sauƙi a cikin editan shigarwa.

  2. Saita Zaɓuɓɓuka: Saita Sunan Kunshin ku, Sunan Aji(misali, UserResponse), kuma zaɓi ɗakin karatu da kuka fi so(Lombok, Jackson, ko Gson).

  3. Samar da: Lambar tushen Java tana bayyana nan take a cikin taga fitarwa.

  4. Kwafi da Amfani: Danna "Kwafi" don ɗaukar lambar kuma liƙa ta kai tsaye a cikin IDE ɗinku(IntelliJ, Eclipse, ko VS Code).

Fahimtar Fasaha: Gudanar da Yarjejeniyar Sunaye na Java

Daga JSON Keys zuwa Java Fields

JSON sau da yawa yana amfani da maɓallan da ba su da inganci a Java(misali, farawa da lamba ko ɗauke da jan layi). Kayan aikinmu yana tsaftace waɗannan maɓallan ta atomatik don ƙirƙirar ingantattun masu gano Java yayin amfani da bayanan kula don kiyaye taswirar asali don mai nazarin JSON.

Haɗin kai na Lombok

Domin kiyaye azuzuwan ku tsafta, kuna iya kunna zaɓin Lombok. Wannan zai maye gurbin ɗaruruwan layukan masu amfani, masu saitawa, da masu ginawa da sauƙaƙan bayanai kamar @Data, @NoArgsConstructor, da @AllArgsConstructor.

Tambayoyin da Ake Yawan Yi(FAQ)

Shin lambar da aka samar ta dace da Spring Boot?

Hakika. POJOs ɗin da aka samar a nan su ne Java Beans na yau da kullun waɗanda ke aiki daidai da Spring's RestTemplate, WebClient, da MappingJackson2HttpMessageConverter.

Shin yana kula da jerin abubuwa?

Eh. Idan tushen JSON ɗinku jeri ne, kayan aikin zai samar da ajin abubuwan tushe kuma ya ba da shawarar amfani da a List<BaseClass>don aiwatar da ku.

Shin bayanana suna da tsaro?

Eh. An tabbatar da sirrinka. Duk wata dabarar yin canji ana yin ta ne ta hanyar abokin ciniki a cikin burauzarka. Ba ma taɓa ɗora bayanan JSON ɗinka zuwa sabar mu ba.