package business;4 p3 \8 F4 Z \5 I2 Y) {) ^3 }
import java.io.BufferedReader;
0 E+ F. D7 p# h/ s/ Fimport java.io.FileInputStream;
& K9 i5 H$ k4 s$ }import java.io.FileNotFoundException;
h; H/ Q! v) [# d; Nimport java.io.IOException;
1 ?- g, }" x6 g; Z {% gimport java.io.InputStreamReader;0 f1 [& H, J. _: I9 D4 e
import java.io.UnsupportedEncodingException;
% ^- a3 d& n" @& Q# _1 Kimport java.util.StringTokenizer;5 v# Y! S/ S& S
public class TXTReader { `. E; E& L# |# {/ n; X! G
protected String matrix[][];
+ ?$ v8 }% Z. C5 f! J6 t I protected int xSize;
- D r$ A% _8 F5 R* x7 S$ a" k protected int ySize;
, n; T% n5 Q- I- P& A: x# T; M public TXTReader(String sugarFile) {4 ]; Q3 k3 T" }; c8 @" V8 L( O: Y
java.io.InputStream stream = null;9 A4 ]+ d" r- j! R2 M) `& L2 w- X1 W
try {
% M. v; K" K! u- A1 ] stream = new FileInputStream(sugarFile);
) W+ Y* }1 n9 P& o6 N6 P } catch (FileNotFoundException e) {- z- V) q h8 D4 N- w0 v& X$ h
e.printStackTrace();' |: Y/ |* m$ h/ f( l
}: |( b- p% `, I0 j+ Z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));" T! L+ @& o( y9 A& v3 g
init(in);! H! g6 ^; ]* T c+ ?( R: X2 v
}
5 U) \( j6 Z3 C% H+ N6 v9 I9 c. [ private void init(BufferedReader in) {
( X$ i) Y9 V E* j$ O try {! d1 v+ ?" R- T
String str = in.readLine();: L2 p6 U. [% R/ e* B
if (!str.equals("b2")) {& u/ p5 h+ B) ^1 r! }
throw new UnsupportedEncodingException(8 a) P+ E) k+ y: d2 c) X
"File is not in TXT ascii format");' H4 P; n9 {, o3 W# M/ A# V3 @
}8 s+ r1 s) ]" w; Z0 J% C" O' Z3 ^
str = in.readLine();/ e. p% Q2 H1 u0 v: \
String tem[] = str.split("[\\t\\s]+");. u+ _7 I* u/ G7 c2 @# u( w/ Z- B
xSize = Integer.valueOf(tem[0]).intValue();
8 b! g' w0 r/ l2 A6 @* B. E5 [$ v+ f ySize = Integer.valueOf(tem[1]).intValue();; a) m# y) I; R* f2 U
matrix = new String[xSize][ySize];* b ^5 t4 {; ~$ V- l
int i = 0;; B- d- c1 K6 f8 H9 W/ G' h9 g- @1 b
str = "";
6 y, V" j) J. t0 W2 B( @ String line = in.readLine();7 q( e) C( A1 S+ E2 S5 [
while (line != null) {
6 [5 r, w: l2 x' @# A6 _: _2 d String temp[] = line.split("[\\t\\s]+");) q+ W ]! W. g1 _7 B9 a3 i' n
line = in.readLine();
( d9 i1 U2 I* u7 m for (int j = 0; j < ySize; j++) {
1 @: p5 ^3 P9 s9 l. p) | matrix[i][j] = temp[j];* ^) J/ @5 g7 \" a1 t" m% u
}
, p `8 g/ Q4 n0 y# s i++;
5 s" M4 E& A& c: c: d& I }# X, Y, `4 Z3 w$ s" U2 V" i
in.close();
1 l% ?0 k8 Z2 g) Q } catch (IOException ex) {: \0 P6 L0 v0 r
System.out.println("Error Reading file");
j# ~% o7 \- T ex.printStackTrace();
! E& ~2 `9 r8 E System.exit(0);" _" R0 P' J, Q3 y5 N
}
1 P4 f2 q7 j) _3 N6 Q. L }
, E4 k0 g9 ^# a% e3 o& q3 i public String[][] getMatrix() {
& X' @0 j' a! g& w: n" i return matrix;
9 S* h( d( F" b* h q( K }8 e4 C I! o4 P! x
} |