删除嵌入字符串(Delete embedded string)

删除嵌入字符串(Delete embedded string)

我正在寻找能够让我“删除嵌入字符串”的最有效的Java方法。 例如，如果我有字符串"Bob said \"Hello world!\"." ，我打电话给它的方法，结果应该是： "Bob said ." 。 帮助将不胜感激！

请注意，我希望这种方法是通用的 ，所以如果Bob说“hello world”之外的东西，它仍然可以工作。

I'm looking for the most efficient Java method that would allow me to 'delete an embedded string'. For example, if i had the string "Bob said \"Hello world!\".", and I call the method on it, the result should be: "Bob said .". Help would be appreciated!

Note that I want this method to be general, so that if Bob says something besides "hello world" it would still work.

最满意答案

你可以试试

String string = "Bob said \"Hello world!\"."; string = string.replaceAll("\"[^\"]+\"", "");

如果您只想删除第一个引用的文本，请使用replaceFirst。

You can try

String string = "Bob said \"Hello world!\"."; string = string.replaceAll("\"[^\"]+\"", "");

Use replaceFirst if you only want to remove the first quoted text.