Java 外部log4j.properties文件有问题

我无法从外部文件加载log4j.properties。这是可行的，但我需要将位置从server.xml传递给它。服务器是Liberty。 这适用于configuration.properties和configuration.properties： server.xml：

<jndiURLEntry id="url/propiedades.conf" jndiName="url/propiedades.conf" value="file:${server.config.dir}conf/" />

这三个文件都在同一个目录中

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谢谢你的回答

我通过在“configuration.properties”中添加属性来修复它

豆子：

<bean id="beanPropertiesProyecto"
        class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="locations">
            <list>
                <value>${url/propiedades.conf}configurationBean.properties</value>
                <value>${url/propiedades.conf}configuration.properties</value>
            </list>
        </property>
    </bean>

<bean id="log4jInitializer"
        class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
        <property name="staticMethod"
            value="org.springframework.util.Log4jConfigurer.initLogging"/>
        <property name="arguments">
            <list>
            <value>file:${server.config.dir}conf/log4j.properties</value>
            </list>
        </property>
    </bean>

<bean id="log4jInitializer"
        class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
        <property name="staticMethod"
            value="org.springframework.util.Log4jConfigurer.initLogging"/>
        <property name="arguments">
            <list>
            <value>${url/propiedades.conf}log4j.properties</value>
            </list>
        </property>
    </bean>

Invalid bean definition with name 'log4jInitializer' defined in class path resource [beans/business/resource-beans.xml]: Could not resolve placeholder 'url/propiedades.conf' in value "${url/propiedades.conf}log4j.properties"; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'url/propiedades.conf' in value "${url/propiedades.conf}log4j.properties"

    <bean id="log4jInitializer"
        class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
        <property name="staticMethod"
            value="org.apache.log4j.PropertyConfigurator.configure"/>
        <property name="arguments">
            <list>
                <value>${log4j.dir}/log4j.properties</value>
            </list>
        </property>
    </bean>

 log4j.dir = ${server.config.dir}conf