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[英]declaration can be found for element 'context:property-placeholder'. Spring 4
[英]Cannot found declaration for element “context:property-placeholder”
我是春季初學者。 我瀏覽了這個,只得到了這個筆記
我的兩個xml文件:
one.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
<properties>
<entry key="url">stackoverflow.com/</entry>
</properties>
second.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:security="http://www.springframework.org/schema/security"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.0.xsd"
>
<context:property-placeholder location="classpath:config.xml" />
<security:authentication-manager>
<security:ldap-server url="${url}"
manager-dn="XXX" manager-password="XXX" />
</beans>
我得到的異常是:
找不到元素“ context:property-placeholder”的聲明
對於上下文模式名稱空間,您未指定模式位置。 這樣更改您的bean聲明。
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:security="http://www.springframework.org/schema/security"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
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