for i in /usr/java/j2sdk1.4.2_03 /usr/local/j2sdk1.4.2 /usr/local/j2sdk1.4.1 /usr/java/j2sdk1.4.0 \
    /usr/java/jdk1.3.1_02 /usr/java/jre1.3.1_02 \
    /usr/local/jdk1.2.2 /usr/java1.2 /usr/local/jdk1.2 \
    /usr/local/jdk117_v3 /usr/local/jdk1.1.6 \
    /usr/local/java
do
    if [ -d "$i/bin" ]
    then
	PATH=$(apppath "$i/bin")
	export JAVA_HOME=bin
	break;
    fi
done

ALL_PATH=.:/usr/local/java/classes:$ORACLE_HOME/jdbc/lib/classes111.zip:/usr/java1.2/lib/tools.jar:/usr/local/jswdk-1.0.1/lib/servlet.jar:/usr/local/java/lib/Tidy.jar:/usr/local/roxen/2.1/roxen/server/java/classes/servlet.jar
NEW_PATH=""

for i in ${(s/:/)ALL_PATH}
do
	if test -r "$i"
	then
		case "$NEW_PATH" in
		$i:*|*:$i|*:$i:*) ;;
		*)
			if test -z "$NEW_PATH"
			then
				NEW_PATH=$i
			else
				NEW_PATH=$NEW_PATH:$i
			fi
		esac
	fi
done

export CLASSPATH=$NEW_PATH