How to build a jar for a project with no build.xml or pom.xml

Question

I'd like to build a github project from source ( https://github.com/rbheemana/Cobol-to-Hive/tree/master ).

There seems to be no pom.xml or build.xml anywhere, just a bunch of .java files. Is it possible to build? As a result I need a jar file (like this one https://github.com/rbheemana/Cobol-to-Hive/blob/gh-pages/target/CobolSerde.jar )

Answer 1

Here is a documentation to build a Jar from your Eclipse project .

https://www.cs.utexas.edu/~scottm/cs307/handouts/Eclipse%20Help/jarInEclipse.htm

Answer 2

Suns文档涵盖了在Maven＆Co之前通过这种方式完成的操作： http : //docs.oracle.com/javase/tutorial/deployment/jar/build.html