Migrate JAXB XJC binding files declaring version 2.0/2.1/2.2 (#1098)

* Add reproducer: JAXB XJC binding migration ignores version 2.0/2.1/2.2

The JavaxXmlToJakartaXmlXJCBinding recipe only matches version="1.0" on
the <jxb:bindings> root, leaving 2.x bindings with a now-mismatched
namespace and a stale version attribute.

See moderneinc/customer-requests#2359.

* Migrate JAXB binding files declaring version 2.0, 2.1, or 2.2

The JavaxXmlToJakartaXmlXJCBinding recipe matched version="1.0" only,
silently leaving real-world .xjb files that declare 2.0/2.1/2.2 with a
stale version attribute after the namespace was rewritten. JAXB 3 then
rejects them at build time.

Broaden the version rule to a regex that matches exactly the
spec-defined pre-3.0 binding versions (1.0, 2.0, 2.1, 2.2).

Fixes moderneinc/customer-requests#2359

Author: MBoegers

src/main/resources/META-INF/rewrite/jakarta-ee-9.yml

@@ -1041,13 +1041,14 @@ recipeList:
       attributeName: xmlns:jxb
       oldValue: http://java.sun.com/xml/ns/jaxb
       newValue: https://jakarta.ee/xml/ns/jaxb
-  # Update version
+  # Update version (covers JAXB 1.x and 2.x bindings authored before Jakarta EE 9)
   - org.openrewrite.xml.ChangeTagAttribute:
       #language=xpath
       elementName: "//*[namespace-uri() = 'https://jakarta.ee/xml/ns/jaxb' and local-name() = 'bindings']"
       attributeName: version
-      oldValue: 1.0
-      newValue: 3.0
+      oldValue: "1\\.0|2\\.[0-2]"
+      newValue: "3.0"
+      regex: true
 ---
 type: specs.openrewrite.org/v1beta/recipe
 name: org.openrewrite.java.migrate.jakarta.JavaxXmlSoapToJakartaXmlSoap

src/test/java/org/openrewrite/java/migrate/jakarta/UpdateXJCBindingsToJakartaEE.java

@@ -17,6 +17,8 @@
 
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.ValueSource;
 import org.openrewrite.DocumentExample;
 import org.openrewrite.Issue;
 import org.openrewrite.test.RecipeSpec;
@@ -113,6 +115,31 @@ void version() {
             );
         }
 
+        @Issue("https://github.com/moderneinc/customer-requests/issues/2359")
+        @ParameterizedTest
+        @ValueSource(strings = {"2.0", "2.1", "2.2"})
+        void versionTwoX(String oldVersion) {
+            rewriteRun(
+              //language=xml
+              xml(
+                """
+                  <?xml version="1.0" encoding="UTF-8"?>
+                  <jxb:bindings version="%s"
+                                xmlns:jxb="http://java.sun.com/xml/ns/jaxb"
+                                xmlns:xs="http://www.w3.org/2001/XMLSchema">
+                  </jxb:bindings>
+                  """.formatted(oldVersion),
+                """
+                  <?xml version="1.0" encoding="UTF-8"?>
+                  <jxb:bindings version="3.0"
+                                xmlns:jxb="https://jakarta.ee/xml/ns/jaxb"
+                                xmlns:xs="http://www.w3.org/2001/XMLSchema">
+                  </jxb:bindings>
+                  """
+              )
+            );
+        }
+
         @Test
         void namespace() {
             rewriteRun(