小编Joh*_*ain的帖子

我用gcj-4.4和-o选项编译了一个非常简单的java程序.我在gdb-7.2中加载它并尝试进行一些调试.我注意到我可以在int类型中打印变量,但我无法打印int数组.我收到此错误消息:

(gdb) p orderFinish[0]
cannot find java.lang.Object
(gdb) p (int)orderFinish
$8 = -136261440
(gdb) p orderFinish[3]
cannot find java.lang.Object
(gdb) p in
$9 = 1
(gdb) whatis orderFinish 
type = int[]

所以我的问题是如何在gdb中打印Java数组？我的操作系统是openSUSE-11.1 x64-86bit.谢谢!

有人可以帮我弄这个吗。如何使用YamlDotNet反序列化对象？

我的代码：

open YamlDotNet 
open YamlDotNet.Serialization
open System 
open System.IO

let ss1 (obj, f) =   
    use tw = File.CreateText(f)  
    let s = new Serializer()
    s.Serialize(tw, obj)

type tobject() =
    member this.a = "a"
    member this.b = "b"

let f = "xxx.yml"
let obj = new tobject()
ss1(obj, f)

let de = new Deserializer()
let file = new FileStream(f, FileMode.Open, FileAccess.Read)  
let stream = new StreamReader(file)
// let conf = de.Deserialize(stream)
let conf = de.Deserialize<tobject>(stream)  // YamlException occur here! …