7091528: javadoc attempts to parse .class files

Reviewed-by: darcy

src/share/classes/com/sun/tools/javadoc/JavadocTool.java

 /*
- * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -257,24 +257,15 @@ public class JavadocTool extends com.sun.tools.javac.main.JavaCompiler {
         for (String p: excludedPackages)
             includedPackages.put(p, false);
 
-        if (docenv.fileManager.hasLocation(StandardLocation.SOURCE_PATH)) {
-            searchSubPackages(subPackages,
-                    includedPackages,
-                    packages, packageFiles,
-                    StandardLocation.SOURCE_PATH,
-                    EnumSet.of(JavaFileObject.Kind.SOURCE));
-            searchSubPackages(subPackages,
-                    includedPackages,
-                    packages, packageFiles,
-                    StandardLocation.CLASS_PATH,
-                    EnumSet.of(JavaFileObject.Kind.CLASS));
-        } else {
-            searchSubPackages(subPackages,
-                    includedPackages,
-                    packages, packageFiles,
-                    StandardLocation.CLASS_PATH,
-                    EnumSet.of(JavaFileObject.Kind.SOURCE, JavaFileObject.Kind.CLASS));
-        }
+        StandardLocation path = docenv.fileManager.hasLocation(StandardLocation.SOURCE_PATH)
+                ? StandardLocation.SOURCE_PATH : StandardLocation.CLASS_PATH;
+
+        searchSubPackages(subPackages,
+                includedPackages,
+                packages, packageFiles,
+                path,
+                EnumSet.of(JavaFileObject.Kind.SOURCE));
+
         return packageFiles;
     }
 

test/tools/javadoc/parser/7091528/T7091528.java

+/*
+ * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * @test
+ * @bug     7091528
+ * @summary javadoc attempts to parse .class files
+ * @compile p/C1.java p/q/C2.java
+ * @run main T7091528
+ */
+
+import java.io.File;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+public class T7091528 {
+    public static void main(String... args) {
+        new T7091528().run();
+    }
+
+    void run() {
+        File testSrc = new File(System.getProperty("test.src"));
+        File testClasses = new File(System.getProperty("test.classes"));
+        String[] args = {
+            "-d", ".",
+            "-sourcepath", testClasses + File.pathSeparator + testSrc,
+            "-subpackages",
+            "p"
+        };
+
+        StringWriter sw = new StringWriter();
+        PrintWriter pw = new PrintWriter(sw);
+        String doclet = com.sun.tools.doclets.standard.Standard.class.getName();
+        int rc = com.sun.tools.javadoc.Main.execute("javadoc", pw, pw, pw, doclet, args);
+        pw.close();
+
+        String out = sw.toString();
+        if (!out.isEmpty()) {
+            System.err.println(out);
+        }
+
+        if (rc != 0)
+            System.err.println("javadoc failed: exit code = " + rc);
+
+        if (out.matches("(?s).*p/[^ ]+\\.class.*"))
+            throw new Error("reading .class files");
+
+        if (!new File("index.html").exists())
+            throw new Error("index.html not found");
+    }
+}

test/tools/javadoc/parser/7091528/p/C1.java

+/*
+ * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package p1;
+
+/** This is class C1. */
+public class C1 { }
+

test/tools/javadoc/parser/7091528/p/q/C2.java

+/*
+ * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package p.q;
+
+/** This is class p.q.C2. */
+public class C2 { }
+