Java 读取文件

public static void main(String[] args) {
          String tempPath ="D:/SVGTemp1.svg";
            try {
        	  File file = new File(tempPath);
		  FileInputStream fis = new FileInputStream(file);
                   // 出现乱码可以转码
	          InputStreamReader reader = new InputStreamReader(fis,"UTF-8");
		  BufferedReader br = new BufferedReader(reader);
                  StringBuffer buffSvg = new StringBuffer();
			  while( br.read() != -1){
				  buffSvg.append(br.readLine());
			  }
			  System.out.println(buffSvg.toString());
			  reader.close();
		} catch (FileNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}