package business;$ g1 b# J0 }5 X4 r
import java.io.BufferedReader;
3 b. w" S `# J: G5 Q8 Simport java.io.FileInputStream;
) E+ I! ~* S1 V5 s6 himport java.io.FileNotFoundException;1 B' c8 I# N3 t1 o
import java.io.IOException;9 x0 v7 G# B$ Z/ f: r2 x
import java.io.InputStreamReader;) B' K7 z" I3 Q- `1 Q
import java.io.UnsupportedEncodingException;9 r7 u" O# `* k6 E' U3 V
import java.util.StringTokenizer;
" R* Y1 T% v% [4 L( }public class TXTReader {6 V3 ^; z w2 Q' i: D2 ]1 ~
protected String matrix[][];
; k! ]! b- c, R: ] protected int xSize;6 P3 i5 ]0 d# K
protected int ySize;. w8 }" j+ x: f! a9 k" P- P/ S
public TXTReader(String sugarFile) {
, V' t: X1 l. j$ q+ Z+ J% v2 j3 a2 x java.io.InputStream stream = null;
{/ o( h" d2 R/ D7 Z try {
" g4 }. X. L; s% H stream = new FileInputStream(sugarFile);
! f- h* s& c$ {2 J0 n! D } catch (FileNotFoundException e) {6 V7 B$ d6 }2 l( r& {, Z
e.printStackTrace();
, ]) W5 R- n7 u }
+ v: v" H/ L' l7 i+ O B* T BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 ] X5 y" Y8 z% H7 \
init(in);
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4 G( b# f' j1 |4 T+ P$ Z/ } private void init(BufferedReader in) {. S4 ] B$ F* Z6 b) l
try {% y- [! _' m; T' i" a" H* |! K1 q
String str = in.readLine();+ w% N8 v# r. G: Z
if (!str.equals("b2")) {- l& Y* R8 ?: z/ ?
throw new UnsupportedEncodingException(; x/ b3 [6 D7 R" I) D
"File is not in TXT ascii format"); Z& M4 W$ k& [5 i) X$ r4 c, `
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str = in.readLine();& Q. t- C/ g+ n. G. e, O; c
String tem[] = str.split("[\\t\\s]+");: o7 ^: } f' v0 @/ Q
xSize = Integer.valueOf(tem[0]).intValue();
# w& @3 |; P B! ~$ x5 \0 E ySize = Integer.valueOf(tem[1]).intValue();
) d6 r; `& l% k. b9 b& ? o matrix = new String[xSize][ySize];- s5 J. h. K1 `
int i = 0;
6 O& E( e x9 w; \3 P3 [* V str = "";& x% t7 O1 [5 b$ R: @0 \ `& u8 }1 R
String line = in.readLine();
9 i. n) a. W! r$ a- L while (line != null) {( c0 S z* `+ \% M, a
String temp[] = line.split("[\\t\\s]+");
( ~" n) y5 j: U, [3 | line = in.readLine();4 V" c+ v& s' b
for (int j = 0; j < ySize; j++) {. I5 N8 `/ K: I A; D
matrix[i][j] = temp[j]; e% E! p8 V p5 j x5 n- d( |# D6 {
}: r+ B& M, y7 a' ~
i++;
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in.close();- Z1 P4 y9 E5 B- _- n( z2 J( x
} catch (IOException ex) {# e& t, q( X! `8 ]' _! L
System.out.println("Error Reading file");
. ]; R5 x! z+ D9 Z; ? ex.printStackTrace();/ ^( X! @5 U' _5 ~
System.exit(0);0 }/ \ D+ X9 e; Z( p) B9 j0 _5 u
}( V2 z& D% {0 |. D) J+ W4 |7 _& R
}$ S8 W+ J8 E( p/ L6 f8 q' l: Y, _+ K
public String[][] getMatrix() {
8 K e) W3 H* h" Z0 N return matrix;
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} |