package business;1 Z) r+ p+ p+ [4 s3 O
import java.io.BufferedReader;& E4 e2 f0 b" |: r* `
import java.io.FileInputStream;
7 ?1 X8 {' R; p) F- F1 Q+ X! Timport java.io.FileNotFoundException;" @& @" v7 ]- \. P
import java.io.IOException;4 j L& L" O0 O2 J* H4 j
import java.io.InputStreamReader;
% M" b9 O9 o8 O" `# O! cimport java.io.UnsupportedEncodingException; Z l3 w3 w. Y8 @+ n
import java.util.StringTokenizer;
6 U% n* [+ V6 R( @, G9 |public class TXTReader {3 H- ~/ Q7 o0 Z# {1 q |/ L( Y7 N: O
protected String matrix[][];
1 T# N" ^7 c" ~1 G+ f1 y8 y protected int xSize;; B! q# H* ~* X3 D, J5 O
protected int ySize;
" E* d9 x) X( d1 Q7 o: ? public TXTReader(String sugarFile) {
6 A, c+ Y. j/ W java.io.InputStream stream = null;
* s0 k" V) I6 [" T, w try {. x8 j& ~8 V+ j+ X& p6 D
stream = new FileInputStream(sugarFile);
' J8 f+ g& L/ t0 y% C9 U } catch (FileNotFoundException e) {
) v1 Z7 Y3 Z4 G* ] e.printStackTrace();% f- N% z3 f) M5 B' c3 E5 K
}) t1 {/ m: U8 E( P$ `
BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 u3 [5 x- L1 Y1 o% b8 `
init(in);% {* W* p3 ^' d% L3 _4 w( c
}# T% k6 h% r0 b n7 D
private void init(BufferedReader in) {
" m& X" P0 l% q' W try {
! Q# j- x7 J% Z6 l% O String str = in.readLine();4 i; [' |4 g! W
if (!str.equals("b2")) {* B; _8 P; {8 R* }
throw new UnsupportedEncodingException(# S3 L* P' ^ y9 S
"File is not in TXT ascii format");; ~7 t2 {3 z& i) J# {9 g
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str = in.readLine();
; o2 i0 \) P! w, f1 x String tem[] = str.split("[\\t\\s]+");, [, P& P/ q! ^: W2 y; l
xSize = Integer.valueOf(tem[0]).intValue();
9 ]: Q4 s1 t( F+ F, Y ySize = Integer.valueOf(tem[1]).intValue();: G1 |) M1 ^+ a
matrix = new String[xSize][ySize];6 `6 e' ?5 K6 k
int i = 0;: g( a) P P) `6 h0 r
str = "";4 n V1 _- r+ c( ~* `
String line = in.readLine();6 B( O% C& Z0 V b+ ~8 W8 B/ ?
while (line != null) {/ m; t4 k! F# s: j# g& G' A
String temp[] = line.split("[\\t\\s]+");2 p/ ^: ?) ~ \. a
line = in.readLine();
& I9 V$ i. m- W for (int j = 0; j < ySize; j++) {' |3 Y, h" n; n, s6 ?* q1 @3 @& r
matrix[i][j] = temp[j];% K4 j& v0 d" j: S& j w6 I. e/ {/ f
}
/ B) T. r- d3 u" t) t- N: ? i++;
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in.close();) E0 v. U9 @( M: g
} catch (IOException ex) {5 A- A/ _$ E+ S. D. ?9 O6 N
System.out.println("Error Reading file");5 |: T& Q' _( Q* j
ex.printStackTrace();
' V! v% f; o p% n& { System.exit(0);) W( c) }: L& u/ n2 O+ H
}
W( Q" Y. c: b) h }
1 O8 E# P2 f* W$ e: W public String[][] getMatrix() {
( J& k, v" S3 R+ r$ E( B8 L return matrix;) c/ q P: X4 D4 ]# ]+ q T( x
}- h/ }) t- d# ?7 I( V9 X
} |