[2 days left] What’s wrong with your cloud strategy? Learn why multicloud solutions matter with Nimble Storage.Register Now

x
?
Solved

Java: how to get the line number of the pattern matched?

Posted on 2012-04-12
3
Medium Priority
?
247 Views
Last Modified: 2012-04-12
Hello Experts,

is there a way to get the line number where the pattern was matched?

	public static void main(String[] args) {

		String source = "12:22:22.826 message QueueRoute to 5554443322 \n"
				+ "	response callerAttributes id:5554443322 \n"
				+ "	confirmation callDelivered to agent 675 \n"
				+ "12:22:22.926 message AddRoute to queue 65 \n"
				+ "12:22:23.126 message CancelRoute to queue 45 \n"
				+ "12:22:24.026 message QueueRoute to 3332227766 \n"
				+ "	response callerAttributes id:5558883322 \n"
				+ "	confirmation callDelivered to agent 675 \n" +
				"";
		Pattern p = Pattern.compile("(\\d{2}:\\d{2}:\\d{2}\\.\\d{3}).*(Queue\\w+).*(\\s\\d{10}\\s)"); 
		Matcher m = p.matcher(source);
		while (m.find()) {
			// test
			System.out.println("Time: " + m.group(1));
			System.out.println("call: " + m.group(2) + m.group(3));

		}

	}// end of main

Open in new window


in other words, groups 1, 2, and 3 were found @ line 1 and 6...

see what I mean? any ideas how to do this?

in advance, thank you for any help provided...

regards,
0
Comment
Question by:epifanio67
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
3 Comments
 
LVL 20

Accepted Solution

by:
TheAvenger earned 2000 total points
ID: 37840169
Would it be an acceptable solution for you to split the source into lines and then use a for loop to check each line separately? Then you could use the parameter of the for loop as your line counter.
0
 

Author Comment

by:epifanio67
ID: 37840437
let me try that... thx for the suggestion..
0
 

Author Closing Comment

by:epifanio67
ID: 37840597
thank you expert...
0

Featured Post

VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction This article is the first of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article explains our test automation goals. Then rationale is given for the tools we use to a…
In this post we will learn different types of Android Layout and some basics of an Android App.
Viewers will learn how to properly install Eclipse with the necessary JDK, and will take a look at an introductory Java program. Download Eclipse installation zip file: Extract files from zip file: Download and install JDK 8: Open Eclipse and …
How to fix incompatible JVM issue while installing Eclipse While installing Eclipse in windows, got one error like above and unable to proceed with the installation. This video describes how to successfully install Eclipse. How to solve incompa…
Suggested Courses

649 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question