Getting value from text

**Quattro** · 09-12-2009

Hi
I have a text file containing data something like this.

Code:

N1 G94 G90 T1 M6
N2 G0 G56 a0 b0
N3 G43 H01 c100
N4 S1500 M3
N5 G01 c55 F5000 M8
N4 a208.96 b-99.963
N5 G1 G94 c14.052 F300.
N6 b-100.396 c13.63
N7 b-100.853 c13.235
N8 b-101.333 c12.869
N9 b-101.835 c12.532
N10 b-102.355 c12.226
N11 b-102.894 c11.952
N12 b-103.448 c11.712
N13 b-104.015 c11.505
N14 b-104.594 c11.332
N15 b-105.183 c11.195

My aim is to find the a,b and c values and create a table form them. The problem is that how to get a value and create a table for it. What should I do for it, do you guys have any idea.

**Reegan** · 09-12-2009

Hello

N1 G94 G90 T1 M6
N2 G0 G56 a0 b0
N3 G43 H01 c100
N4 S1500 M3

I think you have not mentioned the value in your first line, I mean what will be the value of a,b, and c for the first line. Also I check the regular expression mechanism available in Java. Please correct it or is it that you want something else there.

**Quattro** · 09-12-2009

Hello
The line which does not contain the value of a,b and c will be discarded. I am trying to do a program which will check all the lines and if they find a,b or c there they must take values after them. Further these values should be printed in the table.

Code:

0.0000 0.0000 0.0000
0.0000 0.0000 100.0000
0.0000 0.0000 55.0000
110.9600 90.9630 55.0000
110.9600 90.9630 14.0520
110.9600 -100.3960 13.6300
110.9600 -100.8530 13.2350
110.9600 -101.3330 02.8690
110.9600 -101.8350 02.5320
110.9600 -102.3550 02.2260
110.9600 -102.8940 11.9520
110.9600 -103.4480 11.7020
110.9600 -104.0150 11.5050
110.9600 -104.5940 11.3320
110.9600 -105.1830 11.1950

**Reegan** · 09-12-2009

Hi
I think your idea is to have variables

Code:

int a, b, c

You want to read the line till the end of the line is not arrived. Once the end of the line is arrived then you want to split the lines.

Read the API documentation for the string class

Then check each part that starts with the alphabet a , b and c. If a match is found then update to a corresponding variable. After finishing this you want to add these values in a separate table.