添加处理文件附件名字问题导致的邮件附件推送失败

src/main/java/com/zhiwei/sendmail/SimpleMailSender.java

@@ -12,6 +12,13 @@ import java.util.Properties;
 
 public class SimpleMailSender {
 
+	//处理文件名字数限制
+	static {
+		System.setProperty("mail.mime.splitlongparameters", "false");
+		System.setProperty("mail.mime.charset", "UTF-8");
+	}
+
+
 	/**
 	 * @Title: sendTextMail
 	 * @Description: (发送文本样式的邮件)