[romina]

Hello, I want a given string to match a certain pattern and I am using the following function

Code:

public boolean matches(String regex) from java.lang.String

The constraints the strings have to satisfy are the following

• At least 2 letter a-zA-z
• Zero or more times an apostrophe (')
• Zero or more times a space

for example James o'Hara is valid string.

The problem is I can't find the right pattern/regular expression.

I tried this: string.matches([a-zA-Z]{2,}[ ']*) but the example didn't work.
Can anyone help me? I am using eclipse and Java5.0
Thanks