String.class without split(String regex)

Question

hello,
This is my problem:
I am using eclipse with j2sdk1.4.2 which
implement
the clase String.class with
method replaceAll(String regex, String replacement) and
method split(String regex)
PAth: home_j2sdk1.4.2/jre/lib/rt.jar 25.762kb
In this way:
String columns[] = line.split("\t");
for (int i=0; i<columns.length; i++)
ws.addCell(new Label(i,row,columns.replaceAll("\"","")));
I move the code above to websphere Application Developer 5.1.2
which use Home_Websphere/eclipse/jre/lib/rt.jar 8.827 kb
this jar in yours String.class not contains the
method replaceAll(String regex, String replacement) and
method split(String regex)
I need to find the use my code above with that methods,
what i need to do ???
possible,i need to find the source to String.java of j2sdk1.4.2
which implement the methods, but where ???
or there is another way to do it ???
Any help is greatly appreciated.

Answer 1

If websphere is supposedly 1.4 compatible, arethey
"allowed" to leave out methods from the JFC? Not sure what the JFC is, but no, they would not be
allowed to leave out any methods.
JFC - Java Foundation Classes. I think they started calling what might be considered the Java Core the JFC when they first added Swing to the distribution. Maybe the term is no longer used.
RRD-R      
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