[java] java读取properties文件

import java.util.Enumeration;

import java.util.LinkedHashMap;

import java.util.Properties;

import org.apache.log4j.Logger;

public class ConstantPropertyInfo {

private static Logger log = Logger.getLogger(ConstantPropertyInfo.class);

public static LinkedHashMap<String, String> getInfo(String url) {

LinkedHashMap<String, String> info = new LinkedHashMap<String, String>();

Properties properties = new Properties();

try {

properties.load(ConstantPropertyInfo.class.getClassLoader()

.getResourceAsStream(url));

Enumeration<?> enu = properties.propertyNames();

String key = null;

while (enu.hasMoreElements()) {

key = String.valueOf(enu.nextElement());

info.put(key, properties.getProperty(key));

}

} catch (Exception e) {

log.error("");

}

return info;

}

}

//调用方法

LinkedHashMap<String, String> info = ConstantPropertyInfo.getInfo("路径");

String logo=info.get("logo");