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ICU-6514 Added getKeysSafe to be used instead of getKeys when an alias may be there to cause problems. This is a WORKAROUND! not a solution.

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X-SVN-Rev: 24587
This commit is contained in:
Brian Rower 2008-09-17 18:32:04 +00:00
parent be14ea9919
commit f7af84928f
1 changed files with 28 additions and 0 deletions
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28
icu4j/src/com/ibm/icu/impl/ICUResourceBundle.java
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@ -1420,4 +1420,32 @@ public class ICUResourceBundle extends UResourceBundle {
return RES_GET_KEY(rawData, offset).toString();
}
/**
* Returns an Enumeration of the keys belonging to this table or array.
* This method differs from the getKeys() method by not following alias paths. This method exposes
* underlying alias's. For all general purposes of the ICU resource bundle please use getKeys().
*
* @return Keys in this table or array.
* @internal
* @deprecated This API is ICU internal only and a workaround see ticket #6514.
* @author Brian Rower
*/
public Enumeration getKeysSafe()
{
//TODO this is part of a workaround for ticket #6514
//the safeness only applies to tables, so use the other method if it's not a table
if(RES_GET_TYPE(this.resource) != TABLE)
{
return getKeys();
}
Vector v = new Vector();
int index;
for(index = 0; index < size; index++)
{
String curKey = getKey(index);
v.add(curKey);
}
return v.elements();
}
}