package business;
- @7 a& O. l. T. n- Gimport java.io.BufferedReader;. Z8 T; h9 t: m% k4 ?
import java.io.FileInputStream;: e' Q X" C3 n, {2 i2 I9 i
import java.io.FileNotFoundException;
# { A: J: L& A4 s+ o" Y4 Aimport java.io.IOException;- K6 [9 e2 O6 E6 s. H' b
import java.io.InputStreamReader;
/ o: l; h* W' y7 F* @$ C7 m1 w! r* dimport java.io.UnsupportedEncodingException; W$ U/ g& T/ c2 q- j
import java.util.StringTokenizer;
1 g, j: e& X$ C: X( K) hpublic class TXTReader {
" h, b+ E) G5 d* m7 s3 R protected String matrix[][]; ?& g8 E+ V y/ Z- ]/ z+ {
protected int xSize;* k9 d7 G7 D/ k! Q: R
protected int ySize;+ q3 |7 k. ]' v, l. h3 L1 Q
public TXTReader(String sugarFile) {
# [3 B i" W9 P4 Y9 b. P java.io.InputStream stream = null;
! `8 z0 o e7 }/ u7 s0 U' e try {
5 r1 @6 P" v% ^5 r7 E3 e5 G! M stream = new FileInputStream(sugarFile);
' A5 T( }8 o; P2 Q } catch (FileNotFoundException e) {5 }5 E. D7 L6 |4 V
e.printStackTrace();+ W3 x8 g8 X! i7 k# l+ C& ^8 {" U( |
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 Q0 x( L/ c0 A" ^: w. T1 \, [ init(in);
8 o6 J, Z3 n! ]& j2 t. |( j }
& k4 \. ]/ R+ [6 d/ e( O private void init(BufferedReader in) {9 e$ q$ L( i3 e: Y7 D
try {4 E3 p" z5 x C) |' V
String str = in.readLine();
( d- l: r G# [6 h8 U3 }. X3 D! \ if (!str.equals("b2")) {
' J9 u% j: |( X# @$ j1 R: u1 b throw new UnsupportedEncodingException(
% C8 ], z: v+ M$ A+ L7 Y3 G "File is not in TXT ascii format");2 ?% z9 t, S$ n( G
} u6 Z( F+ m) g% ^- K2 F1 u3 D
str = in.readLine();: l, O: l' J. O* A$ b2 x l8 `
String tem[] = str.split("[\\t\\s]+");+ E8 T# i0 z' Q% Q4 |. {
xSize = Integer.valueOf(tem[0]).intValue();' Q. y' g( M4 V. l
ySize = Integer.valueOf(tem[1]).intValue();
3 s5 Q5 {. `* s, F- i! Y2 R% D. A1 M matrix = new String[xSize][ySize];3 d3 ?1 K2 ?9 ?2 q
int i = 0;; F3 \& o) v- g
str = "";
& _+ Z- i8 n' c9 Y* b+ ?, F, I String line = in.readLine();/ u) X z E6 R; `
while (line != null) { X ]. K) o8 \
String temp[] = line.split("[\\t\\s]+");2 P @ p# A# k+ `- {7 j% G
line = in.readLine();' S2 |, s* ^0 A, s! N
for (int j = 0; j < ySize; j++) {
& m5 f# `- w! T) o1 D3 @% f matrix[i][j] = temp[j];5 ?- ]' `1 @0 y; X' I; m, t2 t7 V
}
* ?$ G; h J! `9 f6 s- G9 f i++;
2 u- [2 B; P4 B! z, l }9 x$ S, z# A& }* c" I% K
in.close();
! v& D, @) C3 i3 i2 j2 J! ~. A } catch (IOException ex) {$ V* y. ^* v& D- s" d- C9 V
System.out.println("Error Reading file");0 Y2 S4 X H/ }- Q. n
ex.printStackTrace();
+ A+ e7 i# n) E) ]: ? System.exit(0);
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}1 \1 c2 R) r1 M) _9 A
public String[][] getMatrix() {
C8 A4 S5 V- A return matrix;, P7 ]( w8 j) E G: a" N
}
) c% P1 G3 }- t5 O} |