想要有其他语言字体(印地语)响应通过JSON使用RESTful Web服务

Question

我有一个代码，根据它的url搜索数据库并产生相关的结果。当数据库中的数据是英语时，它工作得很好，但是当我用我的语言(印地语)替换它时，它开始产生垃圾编码。从我的方法生成的JSON响应完美地产生所需的数据，但浏览器没有以适当的方式显示它(在印地语)....

**`Returned JSON String`** =
 "{"Emp":{"3":{"EXPERIENCE":"०","Name":"राहुल शर्मा","PROFILE":"ट्रेनी","AGE":"२५","ADDRESS":"घ्हशिअबद","ID":"103","PHONE NUMBER":"८२७३६४५५१०","array":["name","Lamis"]},"2":{"EXPERIENCE":"०","Name":"कुशल सेठ","PROFILE":"ट्रेनी","AGE":"२४","ADDRESS":"नेव देल्ही","ID":"102","PHONE NUMBER":"९१८२७३६४५०","array":["name","Lamis"]},"1":{"EXPERIENCE":"+१","Name":"अजय रण","PROFILE":"देसिग्नेर","AGE":"२७","ADDRESS":"देल्ही","ID":"101","PHONE NUMBER":"७८९९८७६५५६","array":["name","Lamis"]},"0":{"EXPERIENCE":"+१","Name":"राज सिंघ","PROFILE":"देवेलोपेर","AGE":"२६","ADDRESS":"घ्हशिअबद","ID":"100","PHONE NUMBER":"९९८८७७६६५५","array":["name","Lamis"]},"4":{"EXPERIENCE":"०","Name":"रेने रे","PROFILE":"ट्रेनी","AGE":"२३","ADDRESS":"नेव देल्ही","ID":"104","PHONE NUMBER":"८१८२८३८४८५","array":["name","Lamis"]}},"Employee Details":[{"EXPERIENCE":"+१","Name":"राज सिंघ","PROFILE":"देवेलोपेर","AGE":"२६","ADDRESS":"घ्हशिअबद","ID":"100","PHONE NUMBER":"९९८८७७६६५५","array":["name","Lamis"]},{"EXPERIENCE":"+१","Name":"अजय रण","PROFILE":"देसिग्नेर","AGE":"२७","ADDRESS":"देल्ही","ID":"101","PHONE NUMBER":"७८९९८७६५५६","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"कुशल सेठ","PROFILE":"ट्रेनी","AGE":"२४","ADDRESS":"नेव देल्ही","ID":"102","PHONE NUMBER":"९१८२७३६४५०","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"राहुल शर्मा","PROFILE":"ट्रेनी","AGE":"२५","ADDRESS":"घ्हशिअबद","ID":"103","PHONE NUMBER":"८२७३६४५५१०","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"रेने रे","PROFILE":"ट्रेनी","AGE":"२३","ADDRESS":"नेव देल्ही","ID":"104","PHONE NUMBER":"८१८२८३८४८५","array":["name","Lamis"]}],"Employee":[{"EXPERIENCE":"+१","Name":"राज सिंघ","PROFILE":"देवेलोपेर","AGE":"२६","ADDRESS":"घ्हशिअबद","ID":"100","PHONE NUMBER":"९९८८७७६६५५","array":["name","Lamis"]},{"EXPERIENCE":"+१","Name":"अजय रण","PROFILE":"देसिग्नेर","AGE":"२७","ADDRESS":"देल्ही","ID":"101","PHONE NUMBER":"७८९९८७६५५६","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"कुशल सेठ","PROFILE":"ट्रेनी","AGE":"२४","ADDRESS":"नेव देल्ही","ID":"102","PHONE NUMBER":"९१८२७३६४५०","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"राहुल शर्मा","PROFILE":"ट्रेनी","AGE":"२५","ADDRESS":"घ्हशिअबद","ID":"103","PHONE NUMBER":"८२७३६४५५१०","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"रेने रे","PROFILE":"ट्रेनी","AGE":"२३","ADDRESS":"नेव देल्ही","ID":"104","PHONE NUMBER":"८१८२८३८४८५","array":["name","Lamis"]}]}"

**And Browser Visible String** =
"{"Emp":{"3":{"EXPERIENCE":"०","Name":"राहà¥à¤² शरà¥à¤®à¤¾","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२५","ADDRESS":"घà¥à¤¹à¤¶à¤¿à¤…बद","ID":"103","PHONE NUMBER":"८२७३६४५५१०","array":["name","Lamis"]},"2":{"EXPERIENCE":"०","Name":"कà¥à¤¶à¤² सेठ","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२४","ADDRESS":"नेव देलà¥à¤¹à¥€","ID":"102","PHONE NUMBER":"९१८२७३६४५०","array":["name","Lamis"]},"1":{"EXPERIENCE":"+१","Name":"अजय रण","PROFILE":"देसिगà¥à¤¨à¥‡à¤°","AGE":"२७","ADDRESS":"देलà¥à¤¹à¥€","ID":"101","PHONE NUMBER":"७८९९८७६५५६","array":["name","Lamis"]},"0":{"EXPERIENCE":"+१","Name":"राज सिंघ","PROFILE":"देवेलोपेर","AGE":"२६","ADDRESS":"घà¥à¤¹à¤¶à¤¿à¤…बद","ID":"100","PHONE NUMBER":"९९८८७७६६५५","array":["name","Lamis"]},"4":{"EXPERIENCE":"०","Name":"रेने रे","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२३","ADDRESS":"नेव देलà¥à¤¹à¥€","ID":"104","PHONE NUMBER":"८१८२८३८४८५","array":["name","Lamis"]}},"Employee Details":[{"EXPERIENCE":"+१","Name":"राज सिंघ","PROFILE":"देवेलोपेर","AGE":"२६","ADDRESS":"घà¥à¤¹à¤¶à¤¿à¤…बद","ID":"100","PHONE NUMBER":"९९८८७७६६५५","array":["name","Lamis"]},{"EXPERIENCE":"+१","Name":"अजय रण","PROFILE":"देसिगà¥à¤¨à¥‡à¤°","AGE":"२७","ADDRESS":"देलà¥à¤¹à¥€","ID":"101","PHONE NUMBER":"७८९९८७६५५६","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"कà¥à¤¶à¤² सेठ","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२४","ADDRESS":"नेव देलà¥à¤¹à¥€","ID":"102","PHONE NUMBER":"९१८२७३६४५०","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"राहà¥à¤² शरà¥à¤®à¤¾","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२५","ADDRESS":"घà¥à¤¹à¤¶à¤¿à¤…बद","ID":"103","PHONE NUMBER":"८२७३६४५५१०","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"रेने रे","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२३","ADDRESS":"नेव देलà¥à¤¹à¥€","ID":"104","PHONE NUMBER":"८१८२८३८४८५","array":["name","Lamis"]}],"Employee":[{"EXPERIENCE":"+१","Name":"राज सिंघ","PROFILE":"देवेलोपेर","AGE":"२६","ADDRESS":"घà¥à¤¹à¤¶à¤¿à¤…बद","ID":"100","PHONE NUMBER":"९९८८७७६६५५","array":["name","Lamis"]},{"EXPERIENCE":"+१","Name":"अजय रण","PROFILE":"देसिगà¥à¤¨à¥‡à¤°","AGE":"२७","ADDRESS":"देलà¥à¤¹à¥€","ID":"101","PHONE NUMBER":"७८९९८७६५५६","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"कà¥à¤¶à¤² सेठ","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२४","ADDRESS":"नेव देलà¥à¤¹à¥€","ID":"102","PHONE NUMBER":"९१८२७३६४५०","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"राहà¥à¤² शरà¥à¤®à¤¾","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२५","ADDRESS":"घà¥à¤¹à¤¶à¤¿à¤…बद","ID":"103","PHONE NUMBER":"८२७३६४५५१०","array":["name","Lamis"]},{"EXPERIENCE":"०","Name":"रेने रे","PROFILE":"टà¥à¤°à¥‡à¤¨à¥€","AGE":"२३","ADDRESS":"नेव देलà¥à¤¹à¥€","ID":"104","PHONE NUMBER":"८१८२८३८४८५","array":["name","Lamis"]}]}"

Answer 1

问题是数据的字符编码。你使用的是UTF-8。但是你的浏览器认为你使用的是ISO-8859，因为当你不告诉浏览器你想要什么时，那是HTML的标准。在java中，您可以使用httpservletresponse对象来配置此信息。简单地调用:

response.setCharacterEncoding("UTF-8");

那么浏览器将正确地解释数据。这通常是通过过滤器或项目的另一个中心点完成的，因为今天大多数项目都希望与UTF-8进行完整的通信，以避免在您现在面临的问题中运行

Answer 2

@Produces(MediaType.APPLICATION_JSON + ";charset=utf-8")或者

@Produces({MediaType.APPLICATION_JSON +";charset=utf-8"})

这个在我的代码中丢失了，现在它正常工作了

Answer 3

在您的响应中，尝试使用内容编码UTF-8。

我试着从你的问题中复制文本并使用记事本将其保存在文本文件中。当我使用UTF-8编码时，它可以工作。

我甚至尝试使用Visual Studio 2010 with SP1在MVC4项目中使用此文本。

希望这对你有帮助!

Vivek