我就废话不多说了,大家还是直接看代码吧~
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try
{
EncodedResource encodedResource = new EncodedResource( new ClassPathResource(path), Charsets.UTF_8);
Properties properties = PropertiesLoaderUtils.loadProperties(encodedResource);
}
catch (IOException e)
{
LOGGER.info( "Champion:read properties failure" ,e);
}
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补充知识:使用Spring PropertyPlaceholderConfigurer 配置中文出现乱码的解决方法
问题描述
在使用org.springframework.beans.factory.config.PropertyPlaceholderConfigurer 读取配置文件时,发现对于中文的处理会出现乱码现象,比如有如下的配置项及其内容:
content.shell=#!/bin/bash \necho "test,测试一下!!" \nsleep $1
采用如下的配置方式:
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<bean id= "propertyConifgurer" class = "org.springframework.beans.factory.config.PropertyPlaceholderConfigurer" >
<property name= "location" >
<value>classpath:evn.properties</value>
</property>
</bean>
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通过Spring获取到的配置项内容,中文变成了乱码。
解决方法
通过了解类org.springframework.beans.factory.config.PropertyPlaceholderConfigurer的继承关系,发现父类org.springframework.core.io.support.PropertiesLoaderSupport中有这样的属性fileEncoding,这一属性的使用是在loadProperties方法中:
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/**
* Load properties into the given instance.
* @param props the Properties instance to load into
* @throws IOException in case of I/O errors
* @see #setLocations
*/
protected void loadProperties(Properties props) throws IOException {
if ( this .locations != null ) {
for (Resource location : this .locations) {
if (logger.isInfoEnabled()) {
logger.info( "Loading properties file from " + location);
}
try {
PropertiesLoaderUtils.fillProperties(
props, new EncodedResource(location, this .fileEncoding), this .propertiesPersister);
}
catch (IOException ex) {
if ( this .ignoreResourceNotFound) {
if (logger.isWarnEnabled()) {
logger.warn( "Could not load properties from " + location + ": " + ex.getMessage());
}
}
else {
throw ex;
}
}
}
}
}
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通过添加fileEncoding=utf-8属性可以解决上述问题:
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<bean id= "propertyConifgurer" class = "org.springframework.beans.factory.config.PropertyPlaceholderConfigurer" >
<property name= "location" >
<value>classpath:evn.properties</value>
</property>
<property name= "fileEncoding" >
<value>utf- 8 </value>
</property>
</bean>
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以上这篇PropertiesLoaderUtils 出现中文乱码的解决方式就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持服务器之家。
原文链接:https://blog.csdn.net/ppwwp/article/details/106032712