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体验新版 GitCode,发现更多精彩内容 >>
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4d5a9c41
编写于
7月 21, 2010
作者:
J
Juergen Hoeller
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电子邮件补丁
差异文件
allow for converting a property value based on the corresponding property name (SPR-7386)
上级
11886f21
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
20 addition
and
5 deletion
+20
-5
org.springframework.beans/src/main/java/org/springframework/beans/factory/config/PropertyResourceConfigurer.java
...work/beans/factory/config/PropertyResourceConfigurer.java
+20
-5
未找到文件。
org.springframework.beans/src/main/java/org/springframework/beans/factory/config/PropertyResourceConfigurer.java
浏览文件 @
4d5a9c41
/*
* Copyright 2002-20
09
the original author or authors.
* Copyright 2002-20
10
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.
...
...
@@ -92,7 +92,7 @@ public abstract class PropertyResourceConfigurer extends PropertiesLoaderSupport
while
(
propertyNames
.
hasMoreElements
())
{
String
propertyName
=
(
String
)
propertyNames
.
nextElement
();
String
propertyValue
=
props
.
getProperty
(
propertyName
);
String
convertedValue
=
convertProperty
Value
(
propertyValue
);
String
convertedValue
=
convertProperty
(
propertyName
,
propertyValue
);
if
(!
ObjectUtils
.
nullSafeEquals
(
propertyValue
,
convertedValue
))
{
props
.
setProperty
(
propertyName
,
convertedValue
);
}
...
...
@@ -100,8 +100,21 @@ public abstract class PropertyResourceConfigurer extends PropertiesLoaderSupport
}
/**
* Convert the given property value from the properties source
* to the value that should be applied.
* Convert the given property from the properties source to the value
* which should be applied.
* <p>The default implementation calls {@link #convertPropertyValue(String)}.
* @param propertyName the name of the property that the value is defined for
* @param propertyValue the original value from the properties source
* @return the converted value, to be used for processing
* @see #convertPropertyValue(String)
*/
protected
String
convertProperty
(
String
propertyName
,
String
propertyValue
)
{
return
convertPropertyValue
(
propertyValue
);
}
/**
* Convert the given property value from the properties source to the value
* which should be applied.
* <p>The default implementation simply returns the original value.
* Can be overridden in subclasses, for example to detect
* encrypted values and decrypt them accordingly.
...
...
@@ -111,14 +124,16 @@ public abstract class PropertyResourceConfigurer extends PropertiesLoaderSupport
* @see #setProperties
* @see #setLocations
* @see #setLocation
* @see #convertProperty(String, String)
*/
protected
String
convertPropertyValue
(
String
originalValue
)
{
return
originalValue
;
}
/**
* Apply the given Properties to the given BeanFactory.
* @param beanFactory
the BeanFactory used by the application context
* @param beanFactory
the BeanFactory used by the application context
* @param props the Properties to apply
* @throws org.springframework.beans.BeansException in case of errors
*/
...
...
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