为什么调用 InflateObject.inflate(byte[] array) 后我的方法没有继续？

Question

我试图创建一个必须对文件内容进行解密的程序。

我的代码如下，问题是在我调用decompresser.inflate(result) 之后，此方法中不再执行任何操作。我是否必须通过另一个字段替换结果或错误在哪里？

//The string with the not yet decompressed content is converted into a byte array Content was earlier defined and initialised
byte[] notDeComPresCo = new byte[content.length()];
for (int i = 0; i < content.length(); i++) {
    notDeComPresCo[i] = content.substring(i, i + 1).getBytes()[0];
}
//Until here the programm works as I want, then the problem starts:

//A new inflater is contructed to decompress the byte array into an decompressed byte array
Inflater decompressor = new Inflater();
decompressor.setInput(notDeComPresCo, 0, notDeComPresCo.length);
byte[] result = new byte[content.length()];
try {
    System.out.println("This is printed");
    int decompressedDataLength = decompressor.inflate(result);
    System.out.println("This system.out.println - command is not printed"); 
    decompressor.end();
    String x = new String(result, 0, decompressedDataLength, "UTF-8");
} catch (DataFormatException e) {
    throw new InvalidGitObjectFileException("The content could not be decompressed.");
}

控制台中没有错误，该方法在到达System.out.println("This system.out.println - command is not printed")之前结束。

Answer 1

我有两个猜测：

1. int decompressedDataLength = decompressor.inflate(result); 正在抛出某种被上层吞噬的运行时异常，这就是为什么你看不到任何合理的输出
2. notDeComPresCo 的长度为 0

我的赌注是 1。添加额外的 catch 子句，例如

catch (Exception e) {System.out.println(e.getMessage());}

并检查是否没有抛出异常。