locateJava() {
# Search path for locating java
java_locs="$JAVA_HOME/bin:/bin:/usr/bin:/usr/java/bin:$PATH"
# Convert colons to spaces
java_locs=`echo $java_locs | tr ":" " "`
for j in $java_locs; do
# Check if version is sufficient
isJavaVersionOkay ${j}
if [ $? -eq 0 ]
then
#Return 0, if a compatible version of JDK is found
return 0
fi
done
#Return 1 if no compatible version of JDK is found, after having gone through the list.
return 1
}