Java字符串格式

时间:2009-12-24 10:09:38

标签: java string properties

我有一个包含字符串的属性文件,格式如下:

audit.log.events.purged=The audit events were purged. {0} events were purged, {1} assets were deleted.

是否可以使用某些标准API在 {0} {1} 中绑定某些值,或者我应该创建一些代码来解析这些字符串?

2 个答案:

答案 0 :(得分:10)

Java 1.4.2:

String formattedMessage = MessageFormat.format(message, new Object[]{parm1, parm2});

Java 1.5 +:

String formattedMessage = MessageFormat.format(message, parm1, parm2);

在这两种情况下,您可以拥有任意数量的参数,而不仅仅是两个。

答案 1 :(得分:9)