package business;
! A1 D9 Y% z' o9 b: `3 Yimport java.io.BufferedReader;9 I# P/ y4 C9 }* D) Y1 S5 n" v4 u
import java.io.FileInputStream;
# h7 F( F: l0 F- K/ ~import java.io.FileNotFoundException;4 ^4 Y8 x% q9 N* o6 ~3 u
import java.io.IOException;3 n }6 e2 O! U+ D
import java.io.InputStreamReader;1 L* q9 }/ q, D9 ~
import java.io.UnsupportedEncodingException;; k( k0 G4 w) O0 S
import java.util.StringTokenizer;
1 e# @+ A0 g( t' l0 Z( [public class TXTReader {9 \, U8 _3 e2 S3 y0 O$ j, X; C& l
protected String matrix[][];2 H- t) ]6 |5 m- x
protected int xSize;7 Z# G& W- A o' C
protected int ySize;
3 f! g3 ^- x: i8 L! }4 a, A public TXTReader(String sugarFile) {2 P7 C6 O4 q! Y g1 i/ x
java.io.InputStream stream = null;
! ?& s) s, ]/ j' U' b5 I try {
2 ]9 M- E" {" Z+ Y stream = new FileInputStream(sugarFile);
/ q4 m: ]3 \" N' P4 @ } catch (FileNotFoundException e) {& Z% ?: G" o; Y' E
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));3 v/ N) ?2 ?8 ]4 w, z
init(in);
. {& z: e( n) L& f) w2 T }
+ G8 s1 _6 t$ h5 V. ~; Y6 J private void init(BufferedReader in) {
' Z m0 y8 V8 l8 r# Y9 ^ try {6 G2 e/ H- Z% u: a) C
String str = in.readLine();) [" {7 v" \9 F$ I6 X+ k
if (!str.equals("b2")) {- q& i, K9 J) e; ~/ E
throw new UnsupportedEncodingException(0 r) d- X! W! O( g$ V
"File is not in TXT ascii format");+ F# e9 @: A: P1 `- S! t
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str = in.readLine();
/ m: \; I N6 R$ q/ x, O& X; n: E String tem[] = str.split("[\\t\\s]+");9 B+ B4 r+ d' X# g1 R' p
xSize = Integer.valueOf(tem[0]).intValue();
8 h9 a8 F9 l+ D' u/ ~* s2 d ySize = Integer.valueOf(tem[1]).intValue();1 b+ @; [2 @& }" T
matrix = new String[xSize][ySize];+ ^2 Z/ O; M: ^6 h; b7 Y; Q: i5 e
int i = 0;
! l4 D7 A: ^- W7 a- _ str = "";
! z/ C# s @. @' \& \' l String line = in.readLine();1 q6 O* O3 K& [! J$ F
while (line != null) {6 I: i$ S* V" ^7 i) N
String temp[] = line.split("[\\t\\s]+");
1 {7 ` X4 M( z+ O# o line = in.readLine();& u! ^6 }$ e s4 T1 u# }
for (int j = 0; j < ySize; j++) {1 t6 Q* p) t! Y5 y
matrix[i][j] = temp[j];! G9 A- ^1 z& Y2 z r; Q4 J7 a+ Z
}8 R- T6 |9 a' F, i6 g0 f
i++;" Y3 {" h8 H) s% B( \# f' `
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in.close();* q3 k+ n9 a# H* p
} catch (IOException ex) {
4 J9 u5 L' ?$ U4 d3 _; t- m System.out.println("Error Reading file");. s# f% T$ d8 F5 |4 t! F9 b+ `3 G
ex.printStackTrace();
3 }6 h* k' |) b7 X: J7 y System.exit(0);! m; y; Z" t7 U! z& T+ s) K- g' F$ P
}9 c ?0 x% j4 y4 m( e
}
; B0 X9 R# r# c$ _- d7 w6 q. q$ x public String[][] getMatrix() {
( g0 [& G: D) i. e return matrix;
0 ]0 u5 @; C9 ?8 m$ y( R' ^. j4 a }
3 x0 b c' {/ k8 ]+ u7 U} |