ftomassetti / analyze-java-code-examples Goto Github PK

new VoidVisitorAdapter<Object>() {
        @Override
        public void visit(ClassOrInterfaceDeclaration n, Object arg) {
          super.visit(n, arg);
          System.out.println(" * " + n.getName());
        }
      }.visit(StaticJavaParser.parse(BFile_sourcePath), null);

package test;

public class B {
    public void print() {
        new BInternal(){}.test();
    }
}

class BInternal {
    void test() {

    }
}

only print

 * B
 * BInternal

need print

* B$1

also

After running ModifyingCode.java code,but source code not change, print ok . why;

Hi @ftomassetti ,

First of all, thank you very much for your explanations in your blog and your examples here. I'm trying to use JavaParser and JavaSymbolSolver to find all the declarations of variables belonging to specific classes (although project-defined ones) and I've started using this example and trying to combine with examples of JavaSymbolSolver in JavaSymbolSolverExamples, but using the build.gradle in this example and adding the dependency for JavaSymbolSolver found the build.gradle of that JavaSymbolSolver examples, I obtain one non-relevant error with node.getBeginLine() and node.getEndLine() methods. The important thing that I'm not able to solve is the use of ReflectionTypeSolver.

As I said before, I'm trying to find the way to search inside all code of one project to obtain all variables of one type. For example, finding all the variables of type javax.swing.JFrame. I would be grateful if you could help me.

Hello,

First of all thank you for making this guide!
However, when I try to implement your code I run into an error concerning the JavaParser parse function
Specifically in the listClasses method:

        new DirExplorer((level, path, file) -> path.endsWith(".java"), (level, path, file) -> {
            System.out.println(path);
            System.out.println(Strings.repeat("=", path.length()));
            try {
                new VoidVisitorAdapter<Object>() {
                    @Override
                    public void visit(ClassOrInterfaceDeclaration n, Object arg) {
                        super.visit(n, arg);
                        System.out.println(" * " + n.getName());
                    }
                }.visit(JavaParser.parse(file), null);
                System.out.println(); // empty line
            } catch (ParseException | IOException e) {
                new RuntimeException(e);
            }
        }).explore(projectDir);
    }

the function call to visit(JavaParser.parse(file), null) gives a Non-static method 'parse(java.io.File, java.nio.charset.Charset)' cannot be referenced from a static context error.
Could this be due to compatibility errors due to versioning?