package business;6 S- ]) o% R w% w$ R) ^$ G# A
import java.io.BufferedReader;
3 m6 m4 d2 b/ ]! B. dimport java.io.FileInputStream;7 O& ~3 y9 [ q7 j/ [! z0 |" v
import java.io.FileNotFoundException;8 ]; t7 S) C! j. |) K
import java.io.IOException;
/ k! x8 h( X. h/ limport java.io.InputStreamReader;
7 T; [6 Z( S- y. A5 Rimport java.io.UnsupportedEncodingException;( V- A+ }$ K4 l6 @
import java.util.StringTokenizer;- B1 Z1 @! t0 z' d2 Q
public class TXTReader {3 e6 j3 d# N4 v `
protected String matrix[][];5 ?' Z( `( S4 q5 C& u. O
protected int xSize;) Z0 P; B- o5 y" |8 o) w D
protected int ySize;
: u' L% z" N# _8 r: D' ~ public TXTReader(String sugarFile) {" C9 x+ Y/ L, j" O; L
java.io.InputStream stream = null;
& e, q1 x; {# h: }% E, K) j try {# `+ x# d# _9 f1 Z5 I
stream = new FileInputStream(sugarFile);
+ h$ u1 k$ _( I/ |* W; I } catch (FileNotFoundException e) {0 c, X: V9 X' B( @ c
e.printStackTrace();, I0 T% a. c+ k$ T2 B1 n. B. I
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));# h, M# b( g( E
init(in);7 {( x/ E; ?, b: p. T' N3 k
}5 A7 T0 K3 `# Z) ^
private void init(BufferedReader in) {
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String str = in.readLine();$ ~0 @; s3 Z& \5 t" w* F
if (!str.equals("b2")) {
9 J- p: I8 d5 Y% T9 V+ L/ f throw new UnsupportedEncodingException(. t7 Q h# U- u. @* ~
"File is not in TXT ascii format");
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str = in.readLine();8 C% P; y, W& ~) Q: E
String tem[] = str.split("[\\t\\s]+");
; F. K6 c9 U! z# @; F' W. ~ xSize = Integer.valueOf(tem[0]).intValue();
) d3 p. I$ }$ h" V9 {& ]+ l# O ySize = Integer.valueOf(tem[1]).intValue();
6 d2 @, `& P* T+ h( M1 `9 ~ matrix = new String[xSize][ySize];
. m* X# C5 A& ]& V. j# c int i = 0;
' t) `6 v4 r$ Z! ?2 u4 b str = "";: o7 ]4 ~) O7 @1 b6 z
String line = in.readLine();
4 g# z7 ?0 S4 O& ?/ z while (line != null) {
) O9 q& {& q2 c- @ String temp[] = line.split("[\\t\\s]+");
9 r; w% Y2 d f/ R; v) s8 q0 i0 M line = in.readLine();
* b1 \$ Q5 c" w. S for (int j = 0; j < ySize; j++) {4 I( \# ?. u" h; z3 ]
matrix[i][j] = temp[j];
7 d- S- ]& x! T2 r1 O5 N4 G H }
9 J! _: p2 G. i' E) d# B i++;
+ U4 K9 \9 L# @: p7 y }
5 T5 \0 N; Y2 u- | in.close(); e: w6 ?( C/ Y6 |% e3 p
} catch (IOException ex) {) \. }7 y( A/ d! D% f
System.out.println("Error Reading file");
7 X7 K) ^/ c; t9 [ ex.printStackTrace();
1 i; j( ]1 H" F2 D8 i System.exit(0);
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}
8 W8 K( {/ ^( N. X5 F, g0 N X public String[][] getMatrix() {" k5 |) I+ W* `; t- w" ?
return matrix;
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} |