Rewrite fails with java.lang.NoSuchMethodError: com.sun.tools.javac.tree.JCTree$JCVariableDecl.declaredUsingVar()Z

[lwojtysiak]

What version of OpenRewrite are you using?

I am using

• rewrite-maven-plugin v6.2.2
• rewrite-spring v6.2.1

How are you running OpenRewrite?

I am using the Maven plugin, and my project is a multi-module project.

<plugin>
                <groupId>org.openrewrite.maven</groupId>
                <artifactId>rewrite-maven-plugin</artifactId>
                <version>6.2.2</version>
                <configuration>
                    <exportDatatables>true</exportDatatables>
                    <activeRecipes>
                        <recipe>org.openrewrite.java.springdoc.SpringFoxToSpringDoc</recipe>
                    </activeRecipes>
                </configuration>
                <dependencies>
                    <dependency>
                        <groupId>org.openrewrite.recipe</groupId>
                        <artifactId>rewrite-spring</artifactId>
                        <version>6.2.1</version>
                    </dependency>
                </dependencies>
            </plugin>

What is the smallest, simplest way to reproduce the problem?

I have a Java 11 project with spring-boot 2.3.12 and probably in each class which contains var i got exception

What is the full stack trace of any errors you encountered?

[WARNING] There were problems parsing commons\src\main\java\xxxx\SomeClass.java
[WARNING] java.lang.NoSuchMethodError: com.sun.tools.javac.tree.JCTree$JCVariableDecl.declaredUsingVar()Z
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.visitVariables(ReloadableJava11ParserVisitor.java:1555)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.visitVariable(ReloadableJava11ParserVisitor.java:1504)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.visitVariable(ReloadableJava11ParserVisitor.java:73)
  com.sun.tools.javac.tree.JCTree$JCVariableDecl.accept(JCTree.java:974)
  com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.convert(ReloadableJava11ParserVisitor.java:1665)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.convert(ReloadableJava11ParserVisitor.java:1709)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.convertAll(ReloadableJava11ParserVisitor.java:1777)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.convertAll(ReloadableJava11ParserVisitor.java:1764)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.visitLambdaExpression(ReloadableJava11ParserVisitor.java:752)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.visitLambdaExpression(ReloadableJava11ParserVisitor.java:73)
  com.sun.tools.javac.tree.JCTree$JCLambda.accept(JCTree.java:1815)
  com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.convert(ReloadableJava11ParserVisitor.java:1665)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.convert(ReloadableJava11ParserVisitor.java:1709)
  org.openrewrite.java.isolated.ReloadableJava11ParserVisitor.convertAll(ReloadableJava11ParserVisitor.java:1777)
  ...
[WARNING] The recipe produced 3768 warning(s). Please report this to the recipe author.

Are you interested in contributing a fix to OpenRewrite?

[knutwannheden]

Indeed, when I check older JDK 11 releases (e.g. 11.0.14) then this method doesn't exist. One workaround would be to upgrade to a newer JDK (e.g. 11.0.24), but I think we will have to find a solution that also supports older JDK 11 versions.