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handle the UnsignedInteger's new "IllegalArgumentException on negative" policy

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This commit is contained in:
jrandom
2004-04-27 08:33:15 +00:00
committed by zzz
parent 237f278479
commit 70faecb8b5
1 changed files with 6 additions and 2 deletions
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8
core/java/src/net/i2p/data/DataHelper.java
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@ -221,8 +221,12 @@ public class DataHelper {
*/
public static void writeLong(OutputStream rawStream, int numBytes, long value)
throws DataFormatException, IOException {
UnsignedInteger i = new UnsignedInteger(value);
rawStream.write(i.getBytes(numBytes));
try {
UnsignedInteger i = new UnsignedInteger(value);
rawStream.write(i.getBytes(numBytes));
} catch (IllegalArgumentException iae) {
throw new DataFormatException("Invalid value (must be positive)", iae);
}
}
/** Read in a date from the stream as specified by the I2P data structure spec.