安卓：解析特殊字符（ä，ö，ü）的JSON [英] Android: Parsing special characters (ä,ö,ü) in JSON

问题描述

有人可以帮助我，如何解析特殊字符JSON？而且因为我正在做一个德国应用程序，它包含了大量的特殊字符，如ä，ö，ü，ß。有谁能告诉我如何通过展示JSON解析这些字符？现在他们只显示为？

Can someone help me, how to parse special characters in JSON? And since I'm making a German App, it includes a lots of special characters like ä,ö,ü,ß. Can somebody tell me how to show those characters through parsing JSON? Right now they are only shown as '?'

下面是我的JSON解析方法：

Here's my JSON parsing method:

void examineJSONFile()
    {
        try
        {
            String y = "";
            InputStream is = this.getResources().openRawResource(R.raw.json);
            Writer writer = new StringWriter();
            char[] buffer = new char[1024];

            try {
              BufferedReader reader = new BufferedReader(
                new InputStreamReader(is, "UTF-8")
              );
              int n;
              while ((n = reader.read(buffer)) != -1) {
                writer.write(buffer, 0, n);
              }
            } finally {
              is.close();
            }

            String jsontext = writer.toString();

            JSONArray entries = new JSONArray(jsontext);

            int j;
            for (j=0;j<entries.length();j++)
            {
                JSONObject post = entries.getJSONObject(j);
                y += post.getString("description") + "\n";
            }
            txt_beschreibung.setText(y);
        }
        catch (Exception je)
        {
            txt_beschreibung.setText("Error w/file: " + je.getMessage());
        }

    }

感谢你。

推荐答案

这样的字符必须为UTF-8编码最少。检查您的文件保存在本incoding。

Such chars must be in UTF-8 encoding at least. Check if your file is saved in this incoding.

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