package business;0 V$ L+ g# n3 B- O' b0 W
import java.io.BufferedReader;5 ~6 g5 L5 w& D# P8 G/ z
import java.io.FileInputStream;
& e9 {! [ m& Kimport java.io.FileNotFoundException;
( B; K7 H- M; |3 Simport java.io.IOException;
( x4 ?% N% R& D0 r/ O# P# g, T) rimport java.io.InputStreamReader;
9 D" c* u/ F: @$ M: Qimport java.io.UnsupportedEncodingException;
; A: ~; [6 j; i+ eimport java.util.StringTokenizer;
) w: v2 r& |) g9 M% a- [; k1 h, ppublic class TXTReader {2 m! k3 ?3 s: E/ q
protected String matrix[][];8 A# c5 W: H6 ^1 w/ u
protected int xSize;
' h* N7 c, ]: U protected int ySize;2 i9 q* s! a1 z; r
public TXTReader(String sugarFile) {1 i' r9 f' f4 o' D$ C* p
java.io.InputStream stream = null;9 Z4 _/ _1 W5 q! p7 o a3 `- k
try {5 L3 D% ^7 w) B1 P8 h
stream = new FileInputStream(sugarFile);1 j5 i9 }3 P# i! a2 I
} catch (FileNotFoundException e) {; Q8 a0 K$ r1 K6 c: d6 {1 @6 W
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 O) l4 w% `/ `) a. G init(in);
' x3 S: c! }0 `& T5 Q: k/ ? }
' z6 Z' O6 m& x private void init(BufferedReader in) {
8 y. ]' h$ J& {6 Y0 I try {/ n M8 u; J8 k6 H
String str = in.readLine();& ^+ U8 t: C6 |. ]+ B5 a! Z
if (!str.equals("b2")) {
6 Y1 j2 g) }; [( v throw new UnsupportedEncodingException(! k2 \' ?1 d0 ^& F- J/ f
"File is not in TXT ascii format");
/ P j! d0 S0 u% W }
; i' e9 J I. G str = in.readLine();8 c) Y4 I) e# M* K, w/ W
String tem[] = str.split("[\\t\\s]+");, r8 k9 O7 i4 L2 U1 K9 q
xSize = Integer.valueOf(tem[0]).intValue();
! d! X2 D! ]; l7 o1 Z0 j ySize = Integer.valueOf(tem[1]).intValue();8 o3 {$ Q! a F5 ?/ Q8 i Z) I* `
matrix = new String[xSize][ySize];
# C1 K5 u' K4 ?; r9 _* Z7 ^ int i = 0;9 V/ w- _8 j0 R+ E' j s8 Z5 H
str = "";
' N, l& V) e" B1 a9 j6 u String line = in.readLine();6 P& W5 `% P& p
while (line != null) {0 I0 {) A5 ?! B/ B$ K Q
String temp[] = line.split("[\\t\\s]+");
3 k- [& E3 r* F, X9 B: I line = in.readLine();; b# ?* e: W1 Q9 H9 ^+ D1 s
for (int j = 0; j < ySize; j++) {( r+ M6 a# e6 z8 m7 \7 f
matrix[i][j] = temp[j];
: Y" f; X4 w# x+ D$ Z7 n1 Z } N( \) c# z( }
i++;
3 [1 |4 L: t: H* d( E }
' v9 d5 R: p9 ?% I0 M# E7 [ in.close();5 W! [1 k# k! L2 ?
} catch (IOException ex) {
& o$ N {7 ~3 `* l* c) K System.out.println("Error Reading file");
/ p) K" x* _: K. j! k4 a ex.printStackTrace();
6 X" Y8 y2 o8 q! f { System.exit(0);% n' G6 m' l! k0 {5 g9 V. d5 E8 {
}- [" j9 f \2 ^# Z$ \
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public String[][] getMatrix() {2 Z9 }* V7 v7 e" |& m" z$ q
return matrix;' Q3 w" g$ R( f: g' [' h2 e3 |
}
+ w) x8 h) Q, \& K2 h1 ~- p! d} |