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ID |
Category |
Severity |
Reproducibility |
Date Submitted |
Last Update |
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0002138 |
[Resin] |
minor |
always |
11-04-07 09:49 |
11-05-07 13:21 |
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Reporter |
regor |
View Status |
public |
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Assigned To |
ferg |
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Priority |
normal |
Resolution |
fixed |
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Status |
closed |
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Product Version |
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Summary |
0002138: Use Integer.valueOf(int) instead of new Integer(int) |
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Description |
You should consider to use expressions like "Integer.valueOf(int)" instead of "new Integer(int)". The former returns Objects from an Object pool.
I saw this in Hessian's BasicDeserializer class. This is especially bad for Boolean and Byte Objects which fit entirely into the Object pool.
Cheers
-Roger |
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