package business;# ~; A2 m2 X1 K3 s
import java.io.BufferedReader;" c6 H; p8 e0 f" Y% u$ c4 m" E
import java.io.FileInputStream;
' p. E. a0 I% O$ qimport java.io.FileNotFoundException;
/ T7 n/ \- @+ a! H+ N3 vimport java.io.IOException;3 T5 r* Q. d5 F; g' R
import java.io.InputStreamReader;" y' p3 S( z/ {
import java.io.UnsupportedEncodingException;
, }% N/ l& a" m9 l5 `5 i3 bimport java.util.StringTokenizer;
* R5 x( [& S: Upublic class TXTReader {9 W6 H! t& G: k7 [' V4 V0 S5 b* J3 U
protected String matrix[][];
# A4 ?" ?4 Q' P& l& z- x protected int xSize;
* c" \+ d' ~: t protected int ySize;
. {# O- P. s/ } Y public TXTReader(String sugarFile) {1 H* [ ]; u B, Z
java.io.InputStream stream = null;
* S5 V7 R; ]5 C2 b8 W8 S try {
; ^" c3 t2 w& E stream = new FileInputStream(sugarFile);
. _3 y* c2 n1 v; Q- D* u2 t. S } catch (FileNotFoundException e) {, q4 O: i: f7 Z; D* {5 x
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));( N. t4 C# S4 k. ~
init(in);
3 t0 H- j+ H; j4 ]- Y: ] f; p; Z5 { }
7 I2 O. Q9 w: V4 o private void init(BufferedReader in) {" F- a4 {" T& `) Y. S( {+ |& v
try {
3 o2 j! U8 i; m& }1 x+ c String str = in.readLine();5 ]! |/ z, [2 I$ G2 h9 [0 c! }' D# }
if (!str.equals("b2")) {
) r" f A0 L: n! Q. f; I6 } throw new UnsupportedEncodingException(
1 c% r% C" q4 I( L) ? "File is not in TXT ascii format");. ?' ^6 J" I% S
}1 d, W9 B, N0 N2 s
str = in.readLine();+ f% l% R; P5 a- x; D
String tem[] = str.split("[\\t\\s]+");& z5 Q6 z% w3 r% C) _0 y5 ~: S3 P5 c, c
xSize = Integer.valueOf(tem[0]).intValue();; N3 o1 }% N4 c( ^0 h0 i0 M, I
ySize = Integer.valueOf(tem[1]).intValue();, [9 V( G- e. q8 q. J* a
matrix = new String[xSize][ySize];6 q7 `' b$ A1 J9 W- ?
int i = 0;
1 ?8 L$ k) |% k1 p" l str = "";0 K& K7 j$ e9 G# G( t3 c
String line = in.readLine();2 ]) d% [8 p& E0 \/ D# }1 d9 n6 _
while (line != null) {& ~. ^7 e$ [8 c) L4 @( t0 e
String temp[] = line.split("[\\t\\s]+");
7 _8 M6 z5 ^* f: Z" I" L line = in.readLine();
: Z4 h2 M- O# o for (int j = 0; j < ySize; j++) {
! v! |. z- X8 z- l) e" z+ | matrix[i][j] = temp[j];
3 ~' A/ X( S1 {# `; Y }
' ?; B+ R% V$ {, x7 [" m, |: p i++;
% E, J9 W O0 @1 L L* W% O }
7 q* r' u4 u) e4 v, T3 G in.close();2 y5 M6 { W! q. t& F r
} catch (IOException ex) {$ x6 e0 }2 Z% O9 L/ ~; P0 ?9 Y$ y2 P
System.out.println("Error Reading file");$ `& f4 G5 ~: a
ex.printStackTrace();
# q9 S& P! F9 G0 B8 o System.exit(0);" y3 E* u- C' z
}
7 G$ t' p& ~1 }" ` }
& A3 }0 f7 Y- i8 a2 q: M4 s public String[][] getMatrix() {" @0 m/ l8 J; p1 O( S# ?7 b, M5 h% v
return matrix;7 [2 h0 v. R: {# j& J
}
: F, ]& a+ R* D* Q: }; C} |