B4J Question RegEx found in B4A, not fonund in B4J

[Sergio Haurat]

What am I doing wrong?. Please note that it doesn't work in B4J or I can't find the right way to write the RegEx pattern

What I need:
B4A, regex works perfectly

Dim regexHostInfo As String = "PING ([^ ]+) \(([^)]+)\) "
Dim matchHost As Matcher = Regex.Matcher(regexHostInfo, "PING google.com (216.58.202.78) 56(84) bytes of data.")
If matchHost.Find Then
  'Hello match!
End If

B4J, regex not found

Dim regexHostInfo As String = "Haciendo ping a ([^ ]+) [([^)]+)].*"
Dim matchHost As Matcher = Regex.Matcher(regexHostInfo, "Haciendo ping a www.google.com.ar [172.217.173.227] con 32 bytes de datos:")
If matchHost.Find Then
  'Hello match!
End If

 

[Alexander Stolte]

and why you are posting it in the "Forum discussion" if its an b4j question?

 

[Sergio Haurat]

and why you are posting it in the "Forum discussion" if its an b4j question?

I thought about it, but since in the example I talk about B4A, I was unsure which would be the correct one.

 

[Alexander Stolte]

Well, your code works in B4A and you are looking for a B4j solution, so b4j questions is the right place

 

[Sergio Haurat]

Well, your code works in B4A and you are looking for a B4j solution, so b4j questions is the right place

Well, I learned it today and I will in the future.
1. Don't republish libraries associated with other posts (Erel told me this)
2. The post is from B4?, in the forum with the problem.

My apologies and thanks for your clarification.

 

[Daestrum]

B4J

Dim regexHostInfo As String = "Haciendo ping a ([^ ]+) \[([^)]+)\].*"

you just needed to escape the brackets around the ip address.