package business;
( y9 h3 T, R8 X3 nimport java.io.BufferedReader;
0 M z7 O8 V8 q5 A4 Fimport java.io.FileInputStream;( b8 h5 h; @ Y' X3 D% p0 o
import java.io.FileNotFoundException;- }% y2 l% v. `2 Y0 g
import java.io.IOException;
! M5 T" v+ A: s3 S6 x$ iimport java.io.InputStreamReader;' }! g) T6 ~* y; M& X- e
import java.io.UnsupportedEncodingException;
3 B, Y7 J1 G* t0 himport java.util.StringTokenizer;
# ^2 K) M4 k+ i4 d* { n+ j3 Fpublic class TXTReader {
9 d' e$ ?' u* s" f) h protected String matrix[][];3 b: Y+ C" h! Y8 H; [$ L8 z
protected int xSize;
* m" I8 n# [1 b9 o! M% E protected int ySize; T) ^1 `. _$ I; c! o
public TXTReader(String sugarFile) {
& n/ J+ O5 T. F' T9 G* N java.io.InputStream stream = null;9 m! o6 B* J( i% _# F1 o
try {, `$ d, I7 c" U; K O# X# J# l
stream = new FileInputStream(sugarFile);+ J% Z3 T' b) N* T" w5 Z0 _
} catch (FileNotFoundException e) {
2 Y M$ C# B/ w; R e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 V4 e" Y; e9 I+ ]2 }
init(in);
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private void init(BufferedReader in) {; }& m* U% e* Q$ }3 c
try {9 I7 z% f3 ]8 |/ N
String str = in.readLine();
9 `9 g2 g$ F N* H0 H2 { if (!str.equals("b2")) {
' @1 a J% V' k/ G2 _* U& g @) w throw new UnsupportedEncodingException(6 s" p, Z. p u3 k k
"File is not in TXT ascii format");
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str = in.readLine();
8 v" T: N1 _/ u* k! u7 q4 n% h String tem[] = str.split("[\\t\\s]+");
3 n6 b$ x2 t1 d: Y0 E xSize = Integer.valueOf(tem[0]).intValue();
! B" O+ V) @' I {9 s+ Z ySize = Integer.valueOf(tem[1]).intValue();/ j" Y% v" Q/ [$ m
matrix = new String[xSize][ySize];. a) ~3 ]& B( K- ]9 ^
int i = 0;. Q; m1 ^) @0 N& S
str = "";
. b- E8 }' Q( V6 p0 m String line = in.readLine();
2 |7 N3 L8 G% j9 n6 E8 F2 L/ r while (line != null) {) A4 |, N3 J* T# R( r( M) G0 i
String temp[] = line.split("[\\t\\s]+");* k$ ]$ o r5 Z4 r2 a, ~1 P7 x$ o; s$ B
line = in.readLine();
* u; l; X: x i0 ~ for (int j = 0; j < ySize; j++) {3 M o& L' D$ [4 Q$ B) B, `
matrix[i][j] = temp[j];
& [0 j9 u4 C* A2 h# ~7 [0 k2 p$ | }
2 x5 U4 W/ u8 ]5 _7 r i++;
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in.close();
Z# A7 P3 {! c } catch (IOException ex) {6 |5 [7 y& |+ i" o9 H
System.out.println("Error Reading file");/ n4 _0 f4 W, [, g7 e
ex.printStackTrace();
3 O8 ?: g0 t# `9 C. W5 H: h# Z System.exit(0);
' e! W/ m$ Q. ~$ Q# g% T }
8 h7 b; C; w) e4 B' b* u- `! X }
! T, _6 O" [; B7 a$ d' X public String[][] getMatrix() {
0 J# z/ d; k/ { return matrix;
" v$ i2 `: k; P1 w" |2 O& ~2 M }
: v( W+ C4 W) }4 h4 p/ b3 {} |