What could be the reason for the cmd error?

Question

cmd/bat

Hello!
I am writing a batch file with this code:

@echo off
if java -jar "SOAPClientDummy02.jar" input.txt | find /i "Stubs on dummy02 work correctly" goto success
echo Something gooes with errors on dummy02
:success
echo Stubs on dummy02 work correctly
pause

When executing this batch file, an error occurs:
-jar was unexpected at this time
Tell me, please, what is the reason?

Answer 1

Because you have a java ... call in an if statement.
I didn't understand what you mean by that.
In any case, this is not correct - if cannot call external programs like in bash.
This is what is reported in the error, although the error may seem somewhat ridiculous at first glance, but on the second, everything is fine :-)

Answer 2

quotes are lost. Do you want to process the execution code

java -jar "SOAPClientDummy02.jar" input.txt | find /i "Stubs on dummy02 work correctly"

? here it should be removed in quotation marks