Warning: file_get_contents(/data/phpspider/zhask/data//catemap/3/android/182.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Java 特殊字符Android文本视图_Java_Android - Fatal编程技术网

Java 特殊字符Android文本视图

Java 特殊字符Android文本视图,java,android,Java,Android,我在文本文件中有这样一个字符串,带有特殊字符 Rio Ave;AcadŽmica;0;0;2014-03-07 21:00:00;Est‡dio do Rio Ave Futebol Clube;Liga Portuguesa;"" String str = "Rio Ave;AcadŽmica;0;0;2014-03-07 21:00:00;Est‡dio do Rio Ave Futebol Clube;Liga Portuguesa"; byte spbyte[] = st

我在文本文件中有这样一个字符串,带有特殊字符

Rio Ave;AcadŽmica;0;0;2014-03-07 21:00:00;Est‡dio do Rio Ave Futebol Clube;Liga Portuguesa;""
 String str = "Rio Ave;AcadŽmica;0;0;2014-03-07 21:00:00;Est‡dio do Rio Ave Futebol Clube;Liga Portuguesa";
      byte spbyte[] = str.getBytes("UTF-8"); 
      str = new String( spbyte,"UTF-8");
      textview.setText(str);
当我在Android TextView中设置Text时,我如何转换这个特殊字符以查看Académica,尽管有AcadŽmica。非常感谢

使用java中的字符集编码来显示特殊字符

Rio Ave;AcadŽmica;0;0;2014-03-07 21:00:00;Est‡dio do Rio Ave Futebol Clube;Liga Portuguesa;""
 String str = "Rio Ave;AcadŽmica;0;0;2014-03-07 21:00:00;Est‡dio do Rio Ave Futebol Clube;Liga Portuguesa";
      byte spbyte[] = str.getBytes("UTF-8"); 
      str = new String( spbyte,"UTF-8");
      textview.setText(str);

用UTF8编码保存文本文件,或者用任何编码加载文本文件。是否有使用filewriter以UTF8编码写入文件的功能?感谢您不要使用
FileWriter
,而是使用
OutputStreamWriter
FileWriter
只做
new OutputStreamWriter(new FileOutputStream(file))
)例如。-这同样适用于通过
InputStreamReader进行读取