--- a/jdk/src/share/classes/java/beans/MetaData.java Thu Dec 01 11:09:54 2011 +0000
+++ b/jdk/src/share/classes/java/beans/MetaData.java Thu Dec 01 18:34:23 2011 +0000
@@ -93,7 +93,7 @@
}
protected Expression instantiate(Object oldInstance, Encoder out) {
- Enum e = (Enum) oldInstance;
+ Enum<?> e = (Enum<?>) oldInstance;
return new Expression(e, Enum.class, "valueOf", new Object[]{e.getDeclaringClass(), e.name()});
}
}
@@ -118,7 +118,7 @@
protected Expression instantiate(Object oldInstance, Encoder out) {
// System.out.println("instantiate: " + type + " " + oldInstance);
- Class oldClass = oldInstance.getClass();
+ Class<?> oldClass = oldInstance.getClass();
return new Expression(oldInstance, Array.class, "newInstance",
new Object[]{oldClass.getComponentType(),
new Integer(Array.getLength(oldInstance))});
@@ -152,14 +152,14 @@
class ProxyPersistenceDelegate extends PersistenceDelegate {
protected Expression instantiate(Object oldInstance, Encoder out) {
- Class type = oldInstance.getClass();
+ Class<?> type = oldInstance.getClass();
java.lang.reflect.Proxy p = (java.lang.reflect.Proxy)oldInstance;
// This unappealing hack is not required but makes the
// representation of EventHandlers much more concise.
java.lang.reflect.InvocationHandler ih = java.lang.reflect.Proxy.getInvocationHandler(p);
if (ih instanceof EventHandler) {
EventHandler eh = (EventHandler)ih;
- Vector args = new Vector();
+ Vector<Object> args = new Vector<>();
args.add(type.getInterfaces()[0]);
args.add(eh.getTarget());
args.add(eh.getAction());
@@ -200,7 +200,7 @@
}
protected Expression instantiate(Object oldInstance, Encoder out) {
- Class c = (Class)oldInstance;
+ Class<?> c = (Class)oldInstance;
// As of 1.3 it is not possible to call Class.forName("int"),
// so we have to generate different code for primitive types.
// This is needed for arrays whose subtype may be primitive.
@@ -362,8 +362,8 @@
if ((oldInstance instanceof List) || (oldInstance instanceof Set) || (oldInstance instanceof Map)) {
return oldInstance.equals(newInstance);
}
- Collection oldC = (Collection) oldInstance;
- Collection newC = (Collection) newInstance;
+ Collection<?> oldC = (Collection<?>) oldInstance;
+ Collection<?> newC = (Collection<?>) newInstance;
return (oldC.size() == newC.size()) && oldC.containsAll(newC);
}
@@ -387,21 +387,21 @@
static final class SingletonList_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- List list = (List) oldInstance;
+ List<?> list = (List<?>) oldInstance;
return new Expression(oldInstance, Collections.class, "singletonList", new Object[]{list.get(0)});
}
}
static final class SingletonSet_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- Set set = (Set) oldInstance;
+ Set<?> set = (Set<?>) oldInstance;
return new Expression(oldInstance, Collections.class, "singleton", new Object[]{set.iterator().next()});
}
}
static final class SingletonMap_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- Map map = (Map) oldInstance;
+ Map<?,?> map = (Map<?,?>) oldInstance;
Object key = map.keySet().iterator().next();
return new Expression(oldInstance, Collections.class, "singletonMap", new Object[]{key, map.get(key)});
}
@@ -409,98 +409,98 @@
static final class UnmodifiableCollection_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- List list = new ArrayList((Collection) oldInstance);
+ List<?> list = new ArrayList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "unmodifiableCollection", new Object[]{list});
}
}
static final class UnmodifiableList_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- List list = new LinkedList((Collection) oldInstance);
+ List<?> list = new LinkedList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "unmodifiableList", new Object[]{list});
}
}
static final class UnmodifiableRandomAccessList_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- List list = new ArrayList((Collection) oldInstance);
+ List<?> list = new ArrayList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "unmodifiableList", new Object[]{list});
}
}
static final class UnmodifiableSet_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- Set set = new HashSet((Set) oldInstance);
+ Set<?> set = new HashSet<>((Set<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "unmodifiableSet", new Object[]{set});
}
}
static final class UnmodifiableSortedSet_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- SortedSet set = new TreeSet((SortedSet) oldInstance);
+ SortedSet<?> set = new TreeSet<>((SortedSet<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "unmodifiableSortedSet", new Object[]{set});
}
}
static final class UnmodifiableMap_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- Map map = new HashMap((Map) oldInstance);
+ Map<?,?> map = new HashMap<>((Map<?,?>) oldInstance);
return new Expression(oldInstance, Collections.class, "unmodifiableMap", new Object[]{map});
}
}
static final class UnmodifiableSortedMap_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- SortedMap map = new TreeMap((SortedMap) oldInstance);
+ SortedMap<?,?> map = new TreeMap<>((SortedMap<?,?>) oldInstance);
return new Expression(oldInstance, Collections.class, "unmodifiableSortedMap", new Object[]{map});
}
}
static final class SynchronizedCollection_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- List list = new ArrayList((Collection) oldInstance);
+ List<?> list = new ArrayList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "synchronizedCollection", new Object[]{list});
}
}
static final class SynchronizedList_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- List list = new LinkedList((Collection) oldInstance);
+ List<?> list = new LinkedList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "synchronizedList", new Object[]{list});
}
}
static final class SynchronizedRandomAccessList_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- List list = new ArrayList((Collection) oldInstance);
+ List<?> list = new ArrayList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "synchronizedList", new Object[]{list});
}
}
static final class SynchronizedSet_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- Set set = new HashSet((Set) oldInstance);
+ Set<?> set = new HashSet<>((Set<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "synchronizedSet", new Object[]{set});
}
}
static final class SynchronizedSortedSet_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- SortedSet set = new TreeSet((SortedSet) oldInstance);
+ SortedSet<?> set = new TreeSet<>((SortedSet<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "synchronizedSortedSet", new Object[]{set});
}
}
static final class SynchronizedMap_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- Map map = new HashMap((Map) oldInstance);
+ Map<?,?> map = new HashMap<>((Map<?,?>) oldInstance);
return new Expression(oldInstance, Collections.class, "synchronizedMap", new Object[]{map});
}
}
static final class SynchronizedSortedMap_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
- SortedMap map = new TreeMap((SortedMap) oldInstance);
+ SortedMap<?,?> map = new TreeMap<>((SortedMap<?,?>) oldInstance);
return new Expression(oldInstance, Collections.class, "synchronizedSortedMap", new Object[]{map});
}
}
@@ -508,7 +508,7 @@
static final class CheckedCollection_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
Object type = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedCollection.type");
- List list = new ArrayList((Collection) oldInstance);
+ List<?> list = new ArrayList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "checkedCollection", new Object[]{list, type});
}
}
@@ -516,7 +516,7 @@
static final class CheckedList_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
Object type = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedCollection.type");
- List list = new LinkedList((Collection) oldInstance);
+ List<?> list = new LinkedList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "checkedList", new Object[]{list, type});
}
}
@@ -524,7 +524,7 @@
static final class CheckedRandomAccessList_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
Object type = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedCollection.type");
- List list = new ArrayList((Collection) oldInstance);
+ List<?> list = new ArrayList<>((Collection<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "checkedList", new Object[]{list, type});
}
}
@@ -532,7 +532,7 @@
static final class CheckedSet_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
Object type = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedCollection.type");
- Set set = new HashSet((Set) oldInstance);
+ Set<?> set = new HashSet<>((Set<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "checkedSet", new Object[]{set, type});
}
}
@@ -540,7 +540,7 @@
static final class CheckedSortedSet_PersistenceDelegate extends java_util_Collections {
protected Expression instantiate(Object oldInstance, Encoder out) {
Object type = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedCollection.type");
- SortedSet set = new TreeSet((SortedSet) oldInstance);
+ SortedSet<?> set = new TreeSet<>((SortedSet<?>) oldInstance);
return new Expression(oldInstance, Collections.class, "checkedSortedSet", new Object[]{set, type});
}
}
@@ -549,7 +549,7 @@
protected Expression instantiate(Object oldInstance, Encoder out) {
Object keyType = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedMap.keyType");
Object valueType = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedMap.valueType");
- Map map = new HashMap((Map) oldInstance);
+ Map<?,?> map = new HashMap<>((Map<?,?>) oldInstance);
return new Expression(oldInstance, Collections.class, "checkedMap", new Object[]{map, keyType, valueType});
}
}
@@ -558,7 +558,7 @@
protected Expression instantiate(Object oldInstance, Encoder out) {
Object keyType = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedMap.keyType");
Object valueType = MetaData.getPrivateFieldValue(oldInstance, "java.util.Collections$CheckedMap.valueType");
- SortedMap map = new TreeMap((SortedMap) oldInstance);
+ SortedMap<?,?> map = new TreeMap<>((SortedMap<?,?>) oldInstance);
return new Expression(oldInstance, Collections.class, "checkedSortedMap", new Object[]{map, keyType, valueType});
}
}
@@ -605,13 +605,13 @@
// Collection
class java_util_Collection_PersistenceDelegate extends DefaultPersistenceDelegate {
protected void initialize(Class<?> type, Object oldInstance, Object newInstance, Encoder out) {
- java.util.Collection oldO = (java.util.Collection)oldInstance;
- java.util.Collection newO = (java.util.Collection)newInstance;
+ java.util.Collection<?> oldO = (java.util.Collection)oldInstance;
+ java.util.Collection<?> newO = (java.util.Collection)newInstance;
if (newO.size() != 0) {
invokeStatement(oldInstance, "clear", new Object[]{}, out);
}
- for (Iterator i = oldO.iterator(); i.hasNext();) {
+ for (Iterator<?> i = oldO.iterator(); i.hasNext();) {
invokeStatement(oldInstance, "add", new Object[]{i.next()}, out);
}
}
@@ -620,8 +620,8 @@
// List
class java_util_List_PersistenceDelegate extends DefaultPersistenceDelegate {
protected void initialize(Class<?> type, Object oldInstance, Object newInstance, Encoder out) {
- java.util.List oldO = (java.util.List)oldInstance;
- java.util.List newO = (java.util.List)newInstance;
+ java.util.List<?> oldO = (java.util.List<?>)oldInstance;
+ java.util.List<?> newO = (java.util.List<?>)newInstance;
int oldSize = oldO.size();
int newSize = (newO == null) ? 0 : newO.size();
if (oldSize < newSize) {
@@ -656,8 +656,8 @@
class java_util_Map_PersistenceDelegate extends DefaultPersistenceDelegate {
protected void initialize(Class<?> type, Object oldInstance, Object newInstance, Encoder out) {
// System.out.println("Initializing: " + newInstance);
- java.util.Map oldMap = (java.util.Map)oldInstance;
- java.util.Map newMap = (java.util.Map)newInstance;
+ java.util.Map<?,?> oldMap = (java.util.Map)oldInstance;
+ java.util.Map<?,?> newMap = (java.util.Map)newInstance;
// Remove the new elements.
// Do this first otherwise we undo the adding work.
if (newMap != null) {
@@ -746,9 +746,9 @@
int style = Font.PLAIN;
int size = 12;
- Map basic = font.getAttributes();
- Map clone = new HashMap(basic.size());
- for (Object key : basic.keySet()) {
+ Map<TextAttribute, ?> basic = font.getAttributes();
+ Map<TextAttribute, Object> clone = new HashMap<>(basic.size());
+ for (TextAttribute key : basic.keySet()) {
Object value = basic.get(key);
if (value != null) {
clone.put(key, value);
@@ -784,7 +784,7 @@
}
}
}
- Class type = font.getClass();
+ Class<?> type = font.getClass();
if (count == clone.size()) {
return new Expression(font, type, "new", new Object[]{family, style, size});
}
@@ -832,7 +832,7 @@
if (args == null) {
throw new IllegalStateException("Unsupported KeyStroke: " + key);
}
- Class type = key.getClass();
+ Class<?> type = key.getClass();
String name = type.getName();
// get short name of the class
int index = name.lastIndexOf('.') + 1;
@@ -1057,12 +1057,12 @@
protected void initialize(Class<?> type, Object oldInstance,
Object newInstance, Encoder out) {
super.initialize(type, oldInstance, newInstance, out);
- Hashtable tab = (Hashtable)ReflectionUtils.getPrivateField(oldInstance,
+ Hashtable<?,?> tab = (Hashtable<?,?>)ReflectionUtils.getPrivateField(oldInstance,
java.awt.CardLayout.class,
"tab",
out.getExceptionListener());
if (tab != null) {
- for(Enumeration e = tab.keys(); e.hasMoreElements();) {
+ for(Enumeration<?> e = tab.keys(); e.hasMoreElements();) {
Object child = e.nextElement();
invokeStatement(oldInstance, "addLayoutComponent",
new Object[]{child, (String)tab.get(child)}, out);
@@ -1076,12 +1076,12 @@
protected void initialize(Class<?> type, Object oldInstance,
Object newInstance, Encoder out) {
super.initialize(type, oldInstance, newInstance, out);
- Hashtable comptable = (Hashtable)ReflectionUtils.getPrivateField(oldInstance,
+ Hashtable<?,?> comptable = (Hashtable<?,?>)ReflectionUtils.getPrivateField(oldInstance,
java.awt.GridBagLayout.class,
"comptable",
out.getExceptionListener());
if (comptable != null) {
- for(Enumeration e = comptable.keys(); e.hasMoreElements();) {
+ for(Enumeration<?> e = comptable.keys(); e.hasMoreElements();) {
Object child = e.nextElement();
invokeStatement(oldInstance, "addLayoutComponent",
new Object[]{child, comptable.get(child)}, out);
@@ -1119,8 +1119,8 @@
protected void initialize(Class<?> type, Object oldInstance, Object newInstance, Encoder out) {
// Note, the "size" property will be set here.
super.initialize(type, oldInstance, newInstance, out);
- javax.swing.DefaultListModel m = (javax.swing.DefaultListModel)oldInstance;
- javax.swing.DefaultListModel n = (javax.swing.DefaultListModel)newInstance;
+ javax.swing.DefaultListModel<?> m = (javax.swing.DefaultListModel<?>)oldInstance;
+ javax.swing.DefaultListModel<?> n = (javax.swing.DefaultListModel<?>)newInstance;
for (int i = n.getSize(); i < m.getSize(); i++) {
invokeStatement(oldInstance, "add", // Can also use "addElement".
new Object[]{m.getElementAt(i)}, out);
@@ -1132,7 +1132,7 @@
class javax_swing_DefaultComboBoxModel_PersistenceDelegate extends DefaultPersistenceDelegate {
protected void initialize(Class<?> type, Object oldInstance, Object newInstance, Encoder out) {
super.initialize(type, oldInstance, newInstance, out);
- javax.swing.DefaultComboBoxModel m = (javax.swing.DefaultComboBoxModel)oldInstance;
+ javax.swing.DefaultComboBoxModel<?> m = (javax.swing.DefaultComboBoxModel<?>)oldInstance;
for (int i = 0; i < m.getSize(); i++) {
invokeStatement(oldInstance, "addElement", new Object[]{m.getElementAt(i)}, out);
}
@@ -1275,7 +1275,7 @@
class MetaData {
private static final Map<String,Field> fields = Collections.synchronizedMap(new WeakHashMap<String, Field>());
- private static Hashtable internalPersistenceDelegates = new Hashtable();
+ private static Hashtable<String, PersistenceDelegate> internalPersistenceDelegates = new Hashtable<>();
private static PersistenceDelegate nullPersistenceDelegate = new NullPersistenceDelegate();
private static PersistenceDelegate enumPersistenceDelegate = new EnumPersistenceDelegate();
@@ -1308,6 +1308,7 @@
internalPersistenceDelegates.put("java.util.RegularEnumSet", new java_util_EnumSet_PersistenceDelegate());
}
+ @SuppressWarnings("rawtypes")
public synchronized static PersistenceDelegate getPersistenceDelegate(Class type) {
if (type == null) {
return nullPersistenceDelegate;
@@ -1342,7 +1343,7 @@
String typeName = type.getName();
PersistenceDelegate pd = (PersistenceDelegate)getBeanAttribute(type, "persistenceDelegate");
if (pd == null) {
- pd = (PersistenceDelegate)internalPersistenceDelegates.get(typeName);
+ pd = internalPersistenceDelegates.get(typeName);
if (pd != null) {
return pd;
}
@@ -1369,7 +1370,7 @@
return (pd != null) ? pd : defaultPersistenceDelegate;
}
- private static String[] getConstructorProperties(Class type) {
+ private static String[] getConstructorProperties(Class<?> type) {
String[] names = null;
int length = 0;
for (Constructor<?> constructor : type.getConstructors()) {
@@ -1402,7 +1403,7 @@
return true;
}
- private static Object getBeanAttribute(Class type, String attribute) {
+ private static Object getBeanAttribute(Class<?> type, String attribute) {
try {
return Introspector.getBeanInfo(type).getBeanDescriptor().getValue(attribute);
} catch (IntrospectionException exception) {