Hi all, I am tackling the first issue of Apache NiFi. I had checked out the project from Github with IntelliJ. And then, I tried to run a junit test suite on IntelliJ. But, I couldn't run it because the classes which seems to be generated by antlr, such as below, didn't exist.
org.apache.nifi.attribute.expression.language.antlr.AttributeExpressionLexer Even though I executed `mvn clean install` and `mcn clean compile` under the `./nifi-parent` directory, those classes weren't generated. How do I generate those classes? Thanks, Yu -- View this message in context: http://apache-nifi-incubating-developer-list.39713.n7.nabble.com/How-do-I-generate-java-classes-from-the-antlr-grammar-file-tp2221.html Sent from the Apache NiFi (incubating) Developer List mailing list archive at Nabble.com.
