ObjectInputStream read Array

Question

I am trying to read in an array from ObjectInputStream in Java. I can find no documentation on how to do this. I assume that it is readObject(), but this doesn't seem to work.

out.write(Object)
out.write(Object)
out.write(boolean[])

... in servlet ...

Object one = in.readObject();
Object two = in.readObject();
boolean[] thr = (boolean[])in.readObject();

Is this correct or am I doing it wrong? If it's correct then any ideas on why it might not like this?

When you say it doesn't seem to work, does it throw an exception? Can you give some more detail on exactly what is going wrong? — Cameron Skinner, Nov 03 '10 at 23:12
take note. This question is not answerable without more details. — Stephen C, Nov 03 '10 at 23:34
Define 'doesn't seem to work'. Please clarify your question. — user207421, Nov 04 '10 at 00:01

score 4 · Accepted Answer · answered Nov 04 '10 at 00:02

4

Your reading code is correct. Your writing pseudo-code is also correct, assuming that it really is pseudo-code and that you are actually calling those methods with arguments of those types in that order.

answered Nov 04 '10 at 00:02

user207421

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Yes that is what I am doing. I think my problem is lying elsewhere, but I wanted to make sure that readObject() was the right thing to use. Wish me luck.. – Explosion Pills Nov 04 '10 at 00:09

ObjectInputStream read Array

1 Answers1