[Bug] Issue when badly attempt to add comments onto CtLiteral nodes.

[yijiangtian]

Describe the bug
Errors occurs while model building. code like case (1/*org.apache.coyote.Constants.STAGE_PARSE*/) . spoon attemp to add comments onto literal node (maybe since the parentheses).

[ERROR] "/* org.apache.coyote.Constants.STAGE_PARSE */" cannot be added into the AST, with parent class spoon.support.reflect.code.CtLiteralImpl at (/home/ling/Sources/projects/tomcat/java/org/apache/catalina/manager/StatusTransformer.java:403)

To Reproduce

Input:

switch (stage) {
        case (1/*org.apache.coyote.Constants.STAGE_PARSE*/):   // issue
            stageStr = "P";
            fullStatus = false;
            break;
        case (2/*org.apache.coyote.Constants.STAGE_PREPARE*/):
            stageStr = "P";
            fullStatus = false;
            break;
        case (3/*org.apache.coyote.Constants.STAGE_SERVICE*/):
            stageStr = "S";
            break;
}

Processing with Spoon:

/*Code calling spoon on the input and triggering the bug.*/

Output:

/*Output code or stacktrace if unexpected Exception is raised*/

Note that you can also open a pull request reproducing the issue and reference that, instead of writing additional information here.

Operating system, JDK and Spoon version used

• OS: Unbuntu 20.04
• JDK:Openjdk-11
• Spoon version:10.0

[algomaster99]

Hi @yijiangtian !

Can you check if your issue is resolved now? You may use the latest SNAPSHOT version or 10.2.0-beta-15 in your project's POM. This might have been fixed by #4836 .

[yijiangtian]

Thanks @algomaster99 The fix seems to have been successful and it works well now.