Handled the logger generated class in D2D #1994 (#1996)

Signed-off-by: Chin Yeung Li <tli@nexb.com>

Author: chinyeungli

scanpipe/pipes/jvm.py

@@ -136,7 +136,11 @@ def get_normalized_path(cls, path, extension):
             )
         path = Path(path.strip("/"))
         class_name = path.name
-        if "$" in class_name:  # inner class
+        # Handled generated logger class
+        # https://github.com/aboutcode-org/scancode.io/issues/1994
+        if class_name.endswith("_$logger.class"):
+            class_name, _, _ = class_name.partition("_$logger.class")
+        elif "$" in class_name:  # inner class
             class_name, _, _ = class_name.partition("$")
         else:
             class_name, _, _ = class_name.partition(".")  # plain .class

scanpipe/tests/pipes/test_jvm.py

@@ -94,6 +94,12 @@ def test_scanpipe_pipes_jvm_get_normalized_java_path_with_inner_class(self):
         )
         self.assertEqual("foo/org/common/Bar.java", njp)
 
+    def test_scanpipe_pipes_jvm_get_normalized_java_path_with_logging_annotation(self):
+        njp = jvm.JavaLanguage.get_normalized_path(
+            "foo/org/common/Bar_$logger.class", ".java"
+        )
+        self.assertEqual("foo/org/common/Bar.java", njp)
+
     def test_scanpipe_pipes_jvm_get_fully_qualified_java_path(self):
         fqjp = jvm.get_fully_qualified_path("org.common", "Bar.java")
         self.assertEqual("org/common/Bar.java", fqjp)