package business;7 L8 I1 c$ ^, @$ ^% O! Z2 b
import java.io.BufferedReader;
+ f* O3 V, q/ b; |# D$ O$ K: bimport java.io.FileInputStream;
; U% m" o* m# t4 w. Fimport java.io.FileNotFoundException;) F# ?6 |3 ^5 h- B
import java.io.IOException;& ^% G3 i8 Z8 [' a7 n
import java.io.InputStreamReader;7 }% s0 v' _ o2 ]
import java.io.UnsupportedEncodingException;# `, s7 _3 ^% f. d- B
import java.util.StringTokenizer;. R- A% K( I$ D, H# }9 A
public class TXTReader {/ O7 R& k. t0 ^( D6 a) v
protected String matrix[][];
: p* a! p1 K8 h protected int xSize;
( V# k' c0 e- k2 C5 K4 P5 c protected int ySize;
+ b$ [! E& M- Y; F N! j) } public TXTReader(String sugarFile) {8 i {; A7 u! e, ?( s* `. h9 z, A
java.io.InputStream stream = null;
: p# X0 Q8 N, a+ P! \1 P try {! B. n& L1 B" I1 V8 C! C7 R% w, W; u
stream = new FileInputStream(sugarFile);1 b& E6 w5 D4 W8 M0 q; G' s
} catch (FileNotFoundException e) {
' ^& C4 H$ s! h- ` e.printStackTrace();3 k% k, f% m0 B0 i; O) K
}0 i L" x7 u6 S: z. }% q( S
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
: A- ^3 Z6 z1 R" T4 g init(in);
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private void init(BufferedReader in) {
" q( ~1 L2 `3 w try {
C5 W2 t) a$ y Z( g String str = in.readLine();& r8 N6 P4 k$ M$ S1 b# s) v1 m
if (!str.equals("b2")) {- v( W- I. D: o7 X* p$ O* R, w
throw new UnsupportedEncodingException(
A& S+ C% {5 c# \9 z& i: G "File is not in TXT ascii format");
7 X# Q8 a. i3 A+ n! y7 e }
/ b/ ?1 I2 i# G str = in.readLine();+ F) ?$ U' G( R2 j) U. y! w6 W6 t
String tem[] = str.split("[\\t\\s]+");
- F1 Q1 |" ^% y0 Z! a2 q+ L xSize = Integer.valueOf(tem[0]).intValue();/ r6 n0 { S4 O" Y' p
ySize = Integer.valueOf(tem[1]).intValue();; @8 B/ D# N: N( {
matrix = new String[xSize][ySize];
w" x2 F( b; v. R2 J9 C. I/ p int i = 0;
. k, L3 M8 A5 p0 \' I2 Q str = "";
1 W* c4 w2 |( k- d) D3 o/ ~ String line = in.readLine();
" b2 m; C; ?& M$ H S t while (line != null) {
. r( o0 s+ F! M String temp[] = line.split("[\\t\\s]+");& W$ R- v7 l% U& F" C; ^# T* }0 R
line = in.readLine();6 w8 S) {, N. }2 h c/ g
for (int j = 0; j < ySize; j++) {3 B0 |9 W/ M& u" C/ }) u
matrix[i][j] = temp[j]; V+ `" [1 W/ e0 [( G1 l, M8 {
}- n2 S8 w& c7 S! w! e
i++;
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in.close();$ O- `; A5 G* ?/ Z" H {
} catch (IOException ex) {
2 U% a6 z& y0 e2 W5 t# p System.out.println("Error Reading file");
& A% H1 y& K, z, u) d) `% H ex.printStackTrace();* i) d1 E( K2 Z1 x1 `7 q# W; f
System.exit(0);$ l- r3 Q* ~6 O; j2 y) H: U
}
1 C$ g2 Q9 f! d) B% f; x }
, b* ^% \8 r: t6 G7 ] public String[][] getMatrix() {
4 v7 [4 m4 T+ G return matrix;6 F! U% N S' N5 C
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} |