--- a/jdk/src/share/classes/com/sun/beans/finder/AbstractFinder.java Fri May 24 18:01:22 2013 +0400
+++ b/jdk/src/share/classes/com/sun/beans/finder/AbstractFinder.java Fri May 24 19:41:09 2013 +0400
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2013, 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
@@ -24,6 +24,9 @@
*/
package com.sun.beans.finder;
+import java.lang.reflect.Executable;
+import java.lang.reflect.Modifier;
+
import java.util.HashMap;
import java.util.Map;
@@ -37,7 +40,7 @@
*
* @author Sergey A. Malenkov
*/
-abstract class AbstractFinder<T> {
+abstract class AbstractFinder<T extends Executable> {
private final Class<?>[] args;
/**
@@ -53,27 +56,6 @@
}
/**
- * Returns an array of {@code Class} objects
- * that represent the formal parameter types of the method.
- * Returns an empty array if the method takes no parameters.
- *
- * @param method the object that represents method
- * @return the parameter types of the method
- */
- protected abstract Class<?>[] getParameters(T method);
-
- /**
- * Returns {@code true} if and only if the method
- * was declared to take a variable number of arguments.
- *
- * @param method the object that represents method
- * @return {@code true} if the method was declared
- * to take a variable number of arguments;
- * {@code false} otherwise
- */
- protected abstract boolean isVarArgs(T method);
-
- /**
* Checks validness of the method.
* At least the valid method should be public.
*
@@ -81,7 +63,9 @@
* @return {@code true} if the method is valid,
* {@code false} otherwise
*/
- protected abstract boolean isValid(T method);
+ protected boolean isValid(T method) {
+ return Modifier.isPublic(method.getModifiers());
+ }
/**
* Performs a search in the {@code methods} array.
@@ -109,7 +93,7 @@
for (T newMethod : methods) {
if (isValid(newMethod)) {
- Class<?>[] newParams = getParameters(newMethod);
+ Class<?>[] newParams = newMethod.getParameterTypes();
if (newParams.length == this.args.length) {
PrimitiveWrapperMap.replacePrimitivesWithWrappers(newParams);
if (isAssignable(newParams, this.args)) {
@@ -120,6 +104,11 @@
boolean useNew = isAssignable(oldParams, newParams);
boolean useOld = isAssignable(newParams, oldParams);
+ if (useOld && useNew) {
+ // only if parameters are equal
+ useNew = !newMethod.isSynthetic();
+ useOld = !oldMethod.isSynthetic();
+ }
if (useOld == useNew) {
ambiguous = true;
} else if (useNew) {
@@ -130,7 +119,7 @@
}
}
}
- if (isVarArgs(newMethod)) {
+ if (newMethod.isVarArgs()) {
int length = newParams.length - 1;
if (length <= this.args.length) {
Class<?>[] array = new Class<?>[this.args.length];
@@ -160,6 +149,11 @@
boolean useNew = isAssignable(oldParams, newParams);
boolean useOld = isAssignable(newParams, oldParams);
+ if (useOld && useNew) {
+ // only if parameters are equal
+ useNew = !newMethod.isSynthetic();
+ useOld = !oldMethod.isSynthetic();
+ }
if (useOld == useNew) {
if (oldParams == map.get(oldMethod)) {
ambiguous = true;
--- a/jdk/src/share/classes/com/sun/beans/finder/ConstructorFinder.java Fri May 24 18:01:22 2013 +0400
+++ b/jdk/src/share/classes/com/sun/beans/finder/ConstructorFinder.java Fri May 24 19:41:09 2013 +0400
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2013, 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
@@ -86,44 +86,4 @@
private ConstructorFinder(Class<?>[] args) {
super(args);
}
-
- /**
- * Returns an array of {@code Class} objects
- * that represent the formal parameter types of the constructor.
- * Returns an empty array if the constructor takes no parameters.
- *
- * @param constructor the object that represents constructor
- * @return the parameter types of the constructor
- */
- @Override
- protected Class<?>[] getParameters(Constructor<?> constructor) {
- return constructor.getParameterTypes();
- }
-
- /**
- * Returns {@code true} if and only if the constructor
- * was declared to take a variable number of arguments.
- *
- * @param constructor the object that represents constructor
- * @return {@code true} if the constructor was declared
- * to take a variable number of arguments;
- * {@code false} otherwise
- */
- @Override
- protected boolean isVarArgs(Constructor<?> constructor) {
- return constructor.isVarArgs();
- }
-
- /**
- * Checks validness of the constructor.
- * The valid constructor should be public.
- *
- * @param constructor the object that represents constructor
- * @return {@code true} if the constructor is valid,
- * {@code false} otherwise
- */
- @Override
- protected boolean isValid(Constructor<?> constructor) {
- return Modifier.isPublic(constructor.getModifiers());
- }
}
--- a/jdk/src/share/classes/com/sun/beans/finder/MethodFinder.java Fri May 24 18:01:22 2013 +0400
+++ b/jdk/src/share/classes/com/sun/beans/finder/MethodFinder.java Fri May 24 19:41:09 2013 +0400
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2013, 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
@@ -196,33 +196,6 @@
}
/**
- * Returns an array of {@code Class} objects
- * that represent the formal parameter types of the method.
- * Returns an empty array if the method takes no parameters.
- *
- * @param method the object that represents method
- * @return the parameter types of the method
- */
- @Override
- protected Class<?>[] getParameters(Method method) {
- return method.getParameterTypes();
- }
-
- /**
- * Returns {@code true} if and only if the method
- * was declared to take a variable number of arguments.
- *
- * @param method the object that represents method
- * @return {@code true} if the method was declared
- * to take a variable number of arguments;
- * {@code false} otherwise
- */
- @Override
- protected boolean isVarArgs(Method method) {
- return method.isVarArgs();
- }
-
- /**
* Checks validness of the method.
* The valid method should be public and
* should have the specified name.
@@ -233,6 +206,6 @@
*/
@Override
protected boolean isValid(Method method) {
- return !method.isBridge() && Modifier.isPublic(method.getModifiers()) && method.getName().equals(this.name);
+ return super.isValid(method) && method.getName().equals(this.name);
}
}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/beans/XMLEncoder/Test8013416.java Fri May 24 19:41:09 2013 +0400
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2013, 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 8013416
+ * @summary Tests public synthetic methods
+ * @author Sergey Malenkov
+ */
+
+import java.beans.DefaultPersistenceDelegate;
+import java.beans.Encoder;
+import java.beans.Expression;
+import java.beans.Statement;
+import java.beans.XMLEncoder;
+import java.util.HashMap;
+import java.util.Map.Entry;
+import java.util.Set;
+
+public class Test8013416 extends AbstractTest {
+ public static void main(String[] args) {
+ new Test8013416().test(true);
+ }
+
+ protected Object getObject() {
+ Public<String, String> map = new Public<String, String>();
+ map.put(" pz1 ", " pz2 ");
+ map.put(" pz3 ", " pz4 ");
+ return map;
+ }
+
+ @Override
+ protected void initialize(XMLEncoder encoder) {
+ super.initialize(encoder);
+ encoder.setPersistenceDelegate(Public.class, new PublicPersistenceDelegate());
+ }
+
+ private static final class PublicPersistenceDelegate extends DefaultPersistenceDelegate {
+ @Override
+ protected Expression instantiate(Object oldInstance, Encoder out) {
+ return new Expression(oldInstance, oldInstance.getClass(), "new", null);
+ }
+
+ @Override
+ protected void initialize(Class<?> type, Object oldInstance, Object newInstance, Encoder out) {
+ super.initialize(type, oldInstance, newInstance, out);
+
+ Public<String, String> map = (Public) oldInstance;
+ for (Entry<String, String> entry : map.getAll()) {
+ String[] args = {entry.getKey(), entry.getValue()};
+ out.writeStatement(new Statement(oldInstance, "put", args));
+ }
+ }
+ }
+
+ public static final class Public<K, V> extends Private<K, V> {
+ }
+
+ private static class Private<K, V> {
+ private HashMap<K, V> map = new HashMap<K, V>();
+
+ public void put(K key, V value) {
+ this.map.put(key, value);
+ }
+
+ public Set<Entry<K, V>> getAll() {
+ return this.map.entrySet();
+ }
+ }
+}