Java try-catch-finally中的奇怪错误

Question

我正在使用JODConverter将.xls和.ppt转换为.pdf格式.为此,我有类似的代码

try{
    //do something
    System.out.println("connecting to open office");
    OpenOfficeConnection connection = new SocketOpenOfficeConnection(8100);
    System.out.println("connection object created");
    connection.connect();
    System.out.println("connection to open office successful");
    //do something
    if(!successful)
      throw new FileNotFoundException();
}catch(Exception e){
   System.out.println("hello here");
   System.out.println("Caught Exception while converting to PDF ");
   LOGGER.error("Error in converting media" + e.getMessage());
   throw new MediaConversionFailedException();
}finally{
   decode_pdf.closePdfFile();
   System.out.println("coming in finally");
  //do something here
}

我的输出:

connecting to open office
connection object created
coming in finally

PS返回类型的方法是 void

这怎么可能 ？即使connection.connect()中存在一些问题,它也会进入catch块.困惑

Answer 1

也许抛出了一个错误.这仍然会导致try块未完成,忽略catch异常块并调用finally块.