package business;
: o3 q/ g/ X/ r6 z, |import java.io.BufferedReader;! \9 z0 R' w. |/ |$ j7 O( l3 n9 X
import java.io.FileInputStream;* L W/ x9 E' ]: U4 d, m5 G& \
import java.io.FileNotFoundException;& i5 w4 [1 [5 |6 _; ~
import java.io.IOException;
, L( G1 p6 p9 H! ^5 R. simport java.io.InputStreamReader;. p" J4 M9 K8 P: _
import java.io.UnsupportedEncodingException;
6 ^: s6 C( \1 ?+ Limport java.util.StringTokenizer;
) Q: b8 ]% Q% ^9 T" {, lpublic class TXTReader {0 a# B" i! y2 R
protected String matrix[][]; b" d2 _* i+ g9 V9 q
protected int xSize;
X" g, k# G3 @, @8 S3 P protected int ySize;
1 a3 E* d! t, _. A7 U L public TXTReader(String sugarFile) {9 I( b4 k. a" W
java.io.InputStream stream = null;) U/ c+ @2 ?2 r& W T8 r ]
try {
; B$ ~8 q; U- `8 y- } stream = new FileInputStream(sugarFile); {/ S# S4 Q$ p/ O: A f& W1 p8 |
} catch (FileNotFoundException e) {. `8 t) N7 l! z; P& |3 a! r* ^/ _# ?
e.printStackTrace();& j4 z% H4 Y( U, w
}
8 g% P5 E! z0 _1 B; l# J BufferedReader in = new BufferedReader(new InputStreamReader(stream));8 D6 r) M; ?1 d
init(in);
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private void init(BufferedReader in) {( s8 r6 Z0 B& ^8 _7 h5 s
try {! `1 _& _4 {& d: n) q! z `
String str = in.readLine();
8 E5 ]7 |, J8 d) Q1 _5 P3 s if (!str.equals("b2")) {% x3 m+ l" D" F9 d5 i
throw new UnsupportedEncodingException(
* c! H. ^9 W$ b, A, j( E0 |8 m "File is not in TXT ascii format");! d# _3 x* H7 V# `
}
; j% M' B- F$ L$ }; p# u* m* B str = in.readLine();: [1 e* {% b1 y6 z6 d4 f
String tem[] = str.split("[\\t\\s]+");
' X! U& }* T9 V% p8 V' Q1 Y( R- d. D xSize = Integer.valueOf(tem[0]).intValue();8 t3 a2 H7 T4 S5 f% n
ySize = Integer.valueOf(tem[1]).intValue();/ Q4 c y; r$ @! P0 c5 j6 G
matrix = new String[xSize][ySize];% r0 {" a9 p0 o. e
int i = 0;# w6 Z0 k& J( p9 ~' ~
str = "";. R; \/ i3 g. M% L V% h5 c$ {
String line = in.readLine();
$ c' O3 n! k1 \6 f0 C6 G while (line != null) {
7 f8 R" b4 X, |. C( G& Z9 K- K String temp[] = line.split("[\\t\\s]+");
N1 O) ^" e% y line = in.readLine();5 l1 e" X" D: I7 Z
for (int j = 0; j < ySize; j++) {
& }0 G8 m1 f# L7 Z# Z matrix[i][j] = temp[j];
# D. ]6 Z* I4 {7 u/ d9 c3 w }
8 R4 ]* H6 m/ E" Y* L; C6 r i++;
8 b" O: m" {8 p, x }: g$ A8 z$ U3 e
in.close();- ]& j7 @+ ~2 V9 i
} catch (IOException ex) {; r! X$ W) [5 o
System.out.println("Error Reading file");3 t9 ]" Q4 K7 z# [4 H& {
ex.printStackTrace();9 _2 a' {8 G. u# p6 f
System.exit(0);
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X3 L ?7 d) ^9 k& a# d9 y }
1 A& S: p( V! _& V1 v public String[][] getMatrix() {
: [3 o) M2 B. G: M/ O$ S6 T( a return matrix;
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} |