Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
爱吃血肠
spring-framework
提交
b32451ac
S
spring-framework
项目概览
爱吃血肠
/
spring-framework
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
S
spring-framework
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
提交
b32451ac
编写于
10月 26, 2013
作者:
J
Juergen Hoeller
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Polishing
上级
614387fe
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
19 addition
and
22 deletion
+19
-22
spring-beans/src/main/java/org/springframework/beans/CachedIntrospectionResults.java
...org/springframework/beans/CachedIntrospectionResults.java
+8
-11
spring-beans/src/main/java/org/springframework/beans/GenericTypeAwarePropertyDescriptor.java
...ngframework/beans/GenericTypeAwarePropertyDescriptor.java
+11
-11
未找到文件。
spring-beans/src/main/java/org/springframework/beans/CachedIntrospectionResults.java
浏览文件 @
b32451ac
...
...
@@ -101,15 +101,14 @@ public class CachedIntrospectionResults {
/**
* Clear the introspection cache for the given ClassLoader, removing the
* introspection results for all classes underneath that ClassLoader,
* and deregistering the ClassLoader (and any of its children) from the
* acceptance list.
* introspection results for all classes underneath that ClassLoader, and
* removing the ClassLoader (and its children) from the acceptance list.
* @param classLoader the ClassLoader to clear the cache for
*/
public
static
void
clearClassLoader
(
ClassLoader
classLoader
)
{
synchronized
(
classCache
)
{
for
(
Iterator
<
Class
>
it
=
classCache
.
keySet
().
iterator
();
it
.
hasNext
();)
{
Class
beanClass
=
it
.
next
();
Class
<?>
beanClass
=
it
.
next
();
if
(
isUnderneathClassLoader
(
beanClass
.
getClassLoader
(),
classLoader
))
{
it
.
remove
();
}
...
...
@@ -127,13 +126,11 @@ public class CachedIntrospectionResults {
/**
* Create CachedIntrospectionResults for the given bean class.
* <P>We don't want to use synchronization here. Object references are atomic,
* so we can live with doing the occasional unnecessary lookup at startup only.
* @param beanClass the bean class to analyze
* @return the corresponding CachedIntrospectionResults
* @throws BeansException in case of introspection failure
*/
static
CachedIntrospectionResults
forClass
(
Class
beanClass
)
throws
BeansException
{
static
CachedIntrospectionResults
forClass
(
Class
<?>
beanClass
)
throws
BeansException
{
CachedIntrospectionResults
results
;
Object
value
;
synchronized
(
classCache
)
{
...
...
@@ -225,7 +222,7 @@ public class CachedIntrospectionResults {
* @param beanClass the bean class to analyze
* @throws BeansException in case of introspection failure
*/
private
CachedIntrospectionResults
(
Class
beanClass
)
throws
BeansException
{
private
CachedIntrospectionResults
(
Class
<?>
beanClass
)
throws
BeansException
{
try
{
if
(
logger
.
isTraceEnabled
())
{
logger
.
trace
(
"Getting BeanInfo for class ["
+
beanClass
.
getName
()
+
"]"
);
...
...
@@ -248,7 +245,7 @@ public class CachedIntrospectionResults {
// garbage collection on class loader shutdown - we cache it here anyway,
// in a GC-friendly manner. In contrast to CachedIntrospectionResults,
// Introspector does not use WeakReferences as values of its WeakHashMap!
Class
classToFlush
=
beanClass
;
Class
<?>
classToFlush
=
beanClass
;
do
{
Introspector
.
flushFromCaches
(
classToFlush
);
classToFlush
=
classToFlush
.
getSuperclass
();
...
...
@@ -286,7 +283,7 @@ public class CachedIntrospectionResults {
return
this
.
beanInfo
;
}
Class
getBeanClass
()
{
Class
<?>
getBeanClass
()
{
return
this
.
beanInfo
.
getBeanDescriptor
().
getBeanClass
();
}
...
...
@@ -314,7 +311,7 @@ public class CachedIntrospectionResults {
return
pds
;
}
private
PropertyDescriptor
buildGenericTypeAwarePropertyDescriptor
(
Class
beanClass
,
PropertyDescriptor
pd
)
{
private
PropertyDescriptor
buildGenericTypeAwarePropertyDescriptor
(
Class
<?>
beanClass
,
PropertyDescriptor
pd
)
{
try
{
return
new
GenericTypeAwarePropertyDescriptor
(
beanClass
,
pd
.
getName
(),
pd
.
getReadMethod
(),
pd
.
getWriteMethod
(),
pd
.
getPropertyEditorClass
());
...
...
spring-beans/src/main/java/org/springframework/beans/GenericTypeAwarePropertyDescriptor.java
浏览文件 @
b32451ac
/*
* Copyright 2002-201
2
the original author or authors.
* Copyright 2002-201
3
the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
...
...
@@ -31,32 +31,32 @@ import org.springframework.util.ClassUtils;
import
org.springframework.util.StringUtils
;
/**
* Extension of the standard JavaBeans
PropertyDescriptor
class,
* overriding {@code getPropertyType()} such that a generically
*
declared typ
e will be resolved against the containing bean class.
* Extension of the standard JavaBeans
{@link PropertyDescriptor}
class,
* overriding {@code getPropertyType()} such that a generically
declared
*
type variabl
e will be resolved against the containing bean class.
*
* @author Juergen Hoeller
* @since 2.5.2
*/
class
GenericTypeAwarePropertyDescriptor
extends
PropertyDescriptor
{
private
final
Class
beanClass
;
private
final
Class
<?>
beanClass
;
private
final
Method
readMethod
;
private
final
Method
writeMethod
;
private
final
Class
propertyEditorClass
;
private
final
Class
<?>
propertyEditorClass
;
private
volatile
Set
<
Method
>
ambiguousWriteMethods
;
private
Class
propertyType
;
private
Class
<?>
propertyType
;
private
MethodParameter
writeMethodParameter
;
public
GenericTypeAwarePropertyDescriptor
(
Class
beanClass
,
String
propertyName
,
Method
readMethod
,
Method
writeMethod
,
Class
propertyEditorClass
)
public
GenericTypeAwarePropertyDescriptor
(
Class
<?>
beanClass
,
String
propertyName
,
Method
readMethod
,
Method
writeMethod
,
Class
<?>
propertyEditorClass
)
throws
IntrospectionException
{
super
(
propertyName
,
null
,
null
);
...
...
@@ -118,12 +118,12 @@ class GenericTypeAwarePropertyDescriptor extends PropertyDescriptor {
}
@Override
public
Class
getPropertyEditorClass
()
{
public
Class
<?>
getPropertyEditorClass
()
{
return
this
.
propertyEditorClass
;
}
@Override
public
synchronized
Class
getPropertyType
()
{
public
synchronized
Class
<?>
getPropertyType
()
{
if
(
this
.
propertyType
==
null
)
{
if
(
this
.
readMethod
!=
null
)
{
this
.
propertyType
=
GenericTypeResolver
.
resolveReturnType
(
this
.
readMethod
,
this
.
beanClass
);
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录