https://community.sap.com/t5/application-development-and-automation-discussions/call-java-standalon-program-with-parameter/m-p/365539#M7962 <P>Hi Gurus!</P><P>We had developed a C program where we had to call a 3rd party function from a .dll. The customer changed from Windows servers to Linux, but there are no 3rd party Linux libs, only java libs. So instead of the C program we would like to use a java program to call the 3rd party java libs. The C program was called with an external command (SM69) from ABAP. We would like to use the same method - SM69 - and as I read it is possible.</P><P>As far as I understand I have to call the java program with the required paramteres from SM69 with full path to JAVA_HOME. How do I get the return parameter? Do I have to use simply System.Out.Println()?</P> Tue, 27 Dec 2016 22:50:32 GMT former_member429355 2016-12-27T22:50:32Z https://community.sap.com/t5/application-development-and-automation-discussions/call-java-standalon-program-with-parameter/m-p/365539#M7962 <P>Hi Gurus!</P><P>We had developed a C program where we had to call a 3rd party function from a .dll. The customer changed from Windows servers to Linux, but there are no 3rd party Linux libs, only java libs. So instead of the C program we would like to use a java program to call the 3rd party java libs. The C program was called with an external command (SM69) from ABAP. We would like to use the same method - SM69 - and as I read it is possible.</P><P>As far as I understand I have to call the java program with the required paramteres from SM69 with full path to JAVA_HOME. How do I get the return parameter? Do I have to use simply System.Out.Println()?</P> Tue, 27 Dec 2016 22:50:32 GMT https://community.sap.com/t5/application-development-and-automation-discussions/call-java-standalon-program-with-parameter/m-p/365539#M7962 former_member429355 2016-12-27T22:50:32Z https://community.sap.com/t5/application-development-and-automation-discussions/call-java-standalon-program-with-parameter/m-p/365540#M7963 <P>Hi David. I strongly recommend you to encapsulate your function as a web service (restful or SOAP). It's common approach for Java integrate with other system.</P> Tue, 19 Dec 2017 06:34:33 GMT https://community.sap.com/t5/application-development-and-automation-discussions/call-java-standalon-program-with-parameter/m-p/365540#M7963 richard-zhao 2017-12-19T06:34:33Z