FileInputStream 读取文本内容

[java]代码库

FileInputStream fis;
try {
    fis = new FileInputStream ( "text" );
    System.out.print ( "content of text is : ");
    int b;
    while ( (b = fis.read() ) != -1 ) { //顺序读取文件text里的内容并赋值  给整型变量b, 直到文件结束为止。
        System.out.print ( (char) b );
    }
} catch ( FileNotFoundException e ) {
    System.out.println ( e );
} catch ( IOException e ) {
    System.out.println ( e );
}