1 在ApplicationContext中引入properties文件
<context:property-placeholder location="classpath:config.properties"/>
2 properties文件中设置
ftp.host=192.168.18.110
ftp.username
=
shzh
ftp.password
=
shhj@1233
3.在applicationContext 中配置相应的bean,并进行设值注入
<bean class="com.geok.search.utils.FtpLoader"> <property name="ftpHost" value="${ftp.host}"/> <property name="ftpUser" value="${ftp.username}"/> <property name="ftpPassword" value="${ftp.password}"/> </bean>4 在方法类中配置对应字段的set方法
public static String FTP_HOST = ""; public static String FTP_USER = ""; public static String FTP_PASSWORD = "";
public void setFtpHost(String ftpHost) { FTP_HOST = ftpHost; } public void setFtpUser(String ftpUser) { FTP_USER = ftpUser; } public void setFtpPassword(String ftpPassword) { FTP_PASSWORD = ftpPassword; }