Please make this code elegant.

Shell Programming and Scripting
1

Hi All,
Following is the part of my script.It does contain many for loops and is not elegant. Please feel free to suggest any changes to make this elegant.

Thanks!
nua7

for i in `ls $CATALINA_HOME/shared/lib/*.jar`;
  do
        LOCALCLASSPATH="$LOCALCLASSPATH:$i"
done

for i in `ls $CATALINA_HOME/common/lib/*.jar`;
  do
        LOCALCLASSPATH="$LOCALCLASSPATH:$i"
done

for i in `ls $CATALINA_HOME/webapps/CS-OAM/WEB-INF/lib/*.jar`;
  do
        LOCALCLASSPATH="$LOCALCLASSPATH:$i"
done
2

With ksh you could write something like this:

for d in "$CATALINA_HOME"/@(shared|common)/lib/*jar \
         "$CATALINA_HOME"/webapps/CS-OAM/WEB-INF/lib/*.jar; do
  LOCALCLASSPATH="$LOCALCLASSPATH:$d"
done

It will work with bash and zsh too if you enable extended or ksh glob respectively:

[bash]

shopt -s extglob
for d in  ...

[zsh]

setopt kshglob
for d in ...
3 
for SUBDIR in "shared/lib" "common/lib" "webapps/CS-OAM/WEB-INF/lib"
do
        ls -1 ${CATALINA_HOME}/${SUBDIR}/*.jar | while read FILENAME
        do
                LOCALCLASSPATH="${LOCALCLASSPATH}:${FILENAME}"
        done
done
4

Thanks to all for the suggested changes! Will surely incorporate those in my script.