lombok slfj 中,使用Lombok的@ Slf4j和Intellij构建：找不到符号日志

I have a maven project that builds with no problems from the command line. However, when I build it with IntelliJ, I get the error:

java: FileName.java:89: cannot find symbol

symbol : variable log

There is no log defined or imported in the java file, but there is a

@Slf4j

final public class FileName {

statement before the class body which should define the log class.

In the project structure window, classes for:

Maven: org.slf4j:jcl-over-slf4j:1.6.1

Maven: org.slf4j:slf4j-api:1.6.6

Maven: org.slf4j:slf4j-log4j12:1.6.6

Maven: org.slf4j:slf4j-simple:1.6.6

are listed under libraries and are indicated as having been downloaded and available.

Any idea why this would build with maven through the command line, but not through IntelliJ and how to resolve the issue?

解决方案

In addition to having Lombok plugin installed

(v0.5 for IntelliJ 12), also make sure that "Enable annotation processing" checkbox is ticked under:

Preferences -> Compiler -> Annotation Processors