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有没有 replaceall for String?

有没有 replaceall for String?# Java - 爪哇娇娃

l*r2004-05-16 07:05

1 楼

以前用MFC的CString, 有 replace(string, string),
可是java好象没有啊.
Java String.replace is for single char replace only.
String.replaceAll is for pattern only.
How can I replace, for example, replace all the "abc" with "efg" in a given
string? (or place ", >" with "," in a given string)
Thanks a lot.

c*g2004-05-16 07:05

2 楼

Can you read document? as a developer, reading document is even
not considered as a basic skill (probably reading code is), no mention
JDK document is crystal clear. Pattern = Regular Expression.
String s = "abcadfsafd abc";
s.replaceAll("abc", "efg");

【在 l********r 的大作中提到】

: 以前用MFC的CString, 有 replace(string, string),
: 可是java好象没有啊.
: Java String.replace is for single char replace only.
: String.replaceAll is for pattern only.
: How can I replace, for example, replace all the "abc" with "efg" in a given
: string? (or place ", >" with "," in a given string)
: Thanks a lot.