package business;" [: V L& G& O/ c+ }
import java.io.BufferedReader;* T: C6 N( F R: B O
import java.io.FileInputStream;& V( d& y W# i
import java.io.FileNotFoundException;
5 G5 B0 G6 F4 G- G6 e8 Simport java.io.IOException;6 C! b) x f# @" R# T
import java.io.InputStreamReader;& X" Y2 z( x! d- v
import java.io.UnsupportedEncodingException;
" |& I, r0 |7 M4 n1 cimport java.util.StringTokenizer;5 v: c$ m* U+ P7 q a u
public class TXTReader {6 @! Y# Z1 o$ Q- Y
protected String matrix[][];
! U& Q$ ^% s, m' K# m7 `; Q protected int xSize;
% {6 x$ g2 {( \0 A; j( ~ protected int ySize;
5 a) o. O+ ]3 U public TXTReader(String sugarFile) {( r7 u" d+ `/ i# U1 |
java.io.InputStream stream = null;; j* B3 o D! Q% i& A8 ~
try {5 j( ?9 V) |$ l) @3 j& j( k
stream = new FileInputStream(sugarFile);( L* }. w' N3 W7 D& [
} catch (FileNotFoundException e) {0 m; f$ [/ ^# i! S$ M1 ^& }
e.printStackTrace();
8 p# \- G+ x" y5 x# ?- l2 ] }
- @3 k) Z' K1 n+ A BufferedReader in = new BufferedReader(new InputStreamReader(stream));/ Z& l1 ^' E' v
init(in);
/ v/ O. K" e: K, d( B; R ` }
3 x" P# ^! ], Q, u& A6 D private void init(BufferedReader in) {
5 K7 v# {: f1 ~! s# H# V0 K3 f try {% I0 w' A( ?" t. ], j
String str = in.readLine();4 ?% q& R, h/ ^5 `
if (!str.equals("b2")) {) x9 u9 _* D5 \! F. A% t! z0 b
throw new UnsupportedEncodingException(% H7 U" d# Z. n$ l }
"File is not in TXT ascii format");
2 I0 F5 @0 w9 u! \ }) d/ s8 x5 ^, U) P g5 B' _
str = in.readLine();
$ q4 P9 \3 y8 O" ^7 S) d& J4 F String tem[] = str.split("[\\t\\s]+");1 i3 J7 r/ [" @7 W
xSize = Integer.valueOf(tem[0]).intValue();1 f& L# s/ w5 j" W: r8 V4 p
ySize = Integer.valueOf(tem[1]).intValue();
: r7 _: M0 G. q, Z matrix = new String[xSize][ySize];& a! n% L3 g4 ~ G2 j8 ^( J
int i = 0;
$ d( l. M" c$ @0 H" g str = "";* I! z- |- H% C
String line = in.readLine();
, K1 _% ~8 G6 |+ S8 {; V while (line != null) {3 G2 P/ \; ^; D- Z; W
String temp[] = line.split("[\\t\\s]+");/ r8 |+ r# S# @' `. k7 J# z3 B: N
line = in.readLine();# I8 A3 m2 L2 }2 H* l
for (int j = 0; j < ySize; j++) {
& H& D0 i2 l: J$ E9 q3 O matrix[i][j] = temp[j];
. X) }- I! k" c$ T: L2 m: M }; X% a" k' K5 C3 `' {0 S- B1 s1 w
i++;: G0 P, ^& ^2 f9 f
}
, U1 ]8 C! r* d% d/ k# q in.close();$ ^/ ]' J0 ^1 ?) {& I
} catch (IOException ex) {
6 r% ~ [+ D5 d. j2 |7 P System.out.println("Error Reading file");
: L6 E q1 C U8 [% U5 N" [& f ex.printStackTrace();
6 P7 y0 R7 D- w9 h6 \) `$ k System.exit(0);
, g2 `5 ?% q* O. @, {7 S0 D- n }
: O0 h+ Q7 m* S: O }
7 x+ @) Y6 v C9 q6 T2 l' \ public String[][] getMatrix() {
6 J+ E, r8 K" R1 S return matrix;
7 A/ W3 S# D$ U }& y& q7 h T+ r
} |