Video: Puas yog GSON xov muaj kev nyab xeeb?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Gson piv txwv yog Xov - nyab xeeb yog li koj tuaj yeem rov siv lawv dawb dawb hla ntau yam xov . Koj tuaj yeem tsim ib qho Gson piv txwv los ntawm invoking tshiab Gson () yog hais tias lub neej ntawd configuration yog txhua yam koj xav tau.
Hauv qhov no, JsonParser xov puas nyab xeeb?
Chav kawm JsonParser . Kev siv tsis muaj teb thiab yog li ntawd xov - nyab xeeb , tab sis sub-chav kawm tsis tas yuav tsum tau xov - nyab xeeb . Yog tias daim ntawv qhia JSON tau ntsib thaum siv cov hom phiaj ntawm hom Daim Ntawv Qhia, tom qab ntawd ArrayMap yog siv los ntawm lub neej ntawd rau cov txiaj ntsig parsed.
Tsis tas li ntawd, puas yog GSON zoo dua Jackson? Jackson yog tsis tu ncua sai dua GSON thiab JSONSmart. Boon JSON parser thiab tus tshiab Groovy 2.3 JSON parser sai dua Jackson . Lawv nrawm dua nrog InputStream, Reader, nyeem cov ntaub ntawv, byte, thiab char thiab String.
Hauv qhov no, GSON sawv rau dab tsi?
Gson (tseem hu ua Google Gson ) yog ib lub tsev qiv ntawv Java qhib rau serialize thiab deserialize Java khoom rau (thiab los ntawm) JSON.
JSON thiab GSON yog dab tsi?
Gson yog lub tsev qiv ntawv Java uas tuaj yeem siv los hloov Java Objects rau hauv lawv JSON sawv cev. Nws kuj tseem siv tau los hloov a JSON txoj hlua mus rau qhov sib npaug Java khoom.
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