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7f735af1
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dragonwell8_jdk
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体验新版 GitCode,发现更多精彩内容 >>
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7f735af1
编写于
1月 28, 2010
作者:
M
malenkov
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差异文件
6412286: DOC: LTP: Unspecified NPE in java.beans.DefaultPersistenceDelegate.instantiate method
Reviewed-by: peterz
上级
278ccc04
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2
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2 changed file
with
12 addition
and
2 deletion
+12
-2
src/share/classes/java/beans/DefaultPersistenceDelegate.java
src/share/classes/java/beans/DefaultPersistenceDelegate.java
+5
-1
src/share/classes/java/beans/PersistenceDelegate.java
src/share/classes/java/beans/PersistenceDelegate.java
+7
-1
未找到文件。
src/share/classes/java/beans/DefaultPersistenceDelegate.java
浏览文件 @
7f735af1
/*
* Copyright 2000-20
08
Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2000-20
10
Sun Microsystems, Inc. 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
...
...
@@ -146,6 +146,8 @@ public class DefaultPersistenceDelegate extends PersistenceDelegate {
* @param out The code output stream.
* @return An expression whose value is <code>oldInstance</code>.
*
* @throws NullPointerException if {@code out} is {@code null}
*
* @see #DefaultPersistenceDelegate(String[])
*/
protected
Expression
instantiate
(
Object
oldInstance
,
Encoder
out
)
{
...
...
@@ -367,6 +369,8 @@ public class DefaultPersistenceDelegate extends PersistenceDelegate {
* @param newInstance The instance that is to be modified.
* @param out The stream to which any initialization statements should be written.
*
* @throws NullPointerException if {@code out} is {@code null}
*
* @see java.beans.Introspector#getBeanInfo
* @see java.beans.PropertyDescriptor
*/
...
...
src/share/classes/java/beans/PersistenceDelegate.java
浏览文件 @
7f735af1
/*
* Copyright 2000-20
06
Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2000-20
10
Sun Microsystems, Inc. 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
...
...
@@ -105,6 +105,8 @@ public abstract class PersistenceDelegate {
*
* @param oldInstance The instance that will be created by this expression.
* @param out The stream to which this expression will be written.
*
* @throws NullPointerException if {@code out} is {@code null}
*/
public
void
writeObject
(
Object
oldInstance
,
Encoder
out
)
{
Object
newInstance
=
out
.
get
(
oldInstance
);
...
...
@@ -158,6 +160,8 @@ public abstract class PersistenceDelegate {
* @param oldInstance The instance that will be created by this expression.
* @param out The stream to which this expression will be written.
* @return An expression whose value is <code>oldInstance</code>.
*
* @throws NullPointerException if {@code out} is {@code null}
*/
protected
abstract
Expression
instantiate
(
Object
oldInstance
,
Encoder
out
);
...
...
@@ -196,6 +200,8 @@ public abstract class PersistenceDelegate {
* @param oldInstance The instance to be copied.
* @param newInstance The instance that is to be modified.
* @param out The stream to which any initialization statements should be written.
*
* @throws NullPointerException if {@code out} is {@code null}
*/
protected
void
initialize
(
Class
<?>
type
,
Object
oldInstance
,
Object
newInstance
,
...
...
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