Can you write simple Java code in a UNIX function and run it? See example....

Hi,
I'm new to Java and I have a question.
Is there any possible way a simple script like the below would work in a UNIX function called from a shell script. I know you're not supposed to do this but can you?
Thanks in advance,
javatst() {
$JAVA_HOME/bin/java <<- _java
public class HelloWorld {
public static void main(String[] args) {
System.out.println("Hello, World");
_java
javatst

2894431 wrote:
You can run a java class from a shell script like below:
#!/bin/sh
exec /usr/bin/java -DsysParam1="var1_val" -DsysParam2="var2_val" -cp jar1:jar2:jar3 /home/unixUserName/javaClasses/Test.java
exit 0
No!
This is neither a valid answer to the OPs question (since your script does not create the content of Test.java) nor working.
The java executable can only run *.class files which contain byte code of the intermediate language generated by the javac executable.
Your suggestion leads to a ClassNotFound exception.
bye
TPD

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