package business;2 r1 u1 ~ C. v, U
import java.io.BufferedReader;( ^, k! F+ T4 l6 n. M
import java.io.FileInputStream;
& S0 D: q6 n8 ]% O0 O. I7 _import java.io.FileNotFoundException;
) Q- E. z* p2 j; l u# j) J7 Jimport java.io.IOException;
0 }% W" X+ D; T& z" b8 pimport java.io.InputStreamReader;+ M, a( r7 P" H
import java.io.UnsupportedEncodingException;
7 i7 q8 V) t. E* gimport java.util.StringTokenizer;. y1 A3 F, P+ K7 g7 m
public class TXTReader {
& ]+ P3 P" E, _4 Z protected String matrix[][];: M# `" ?0 ?9 g) @2 Z
protected int xSize;
1 h( }: T" S/ T' F* g protected int ySize;
& w- w' g4 U5 e public TXTReader(String sugarFile) {0 F' ]9 w; b+ V( k+ t, e( ~
java.io.InputStream stream = null;2 T( O, `8 x6 v* B* u5 I9 y) S
try {
4 {6 {/ G- p! W stream = new FileInputStream(sugarFile);+ Q2 Q- T1 l: M9 @$ P" P' d/ K
} catch (FileNotFoundException e) {4 B* T( j c0 O2 r7 D
e.printStackTrace();0 b, y, Z5 ?' J) A3 U" ?4 b
}* r4 b, J; w7 L& L7 |4 B! I: O
BufferedReader in = new BufferedReader(new InputStreamReader(stream));# F3 G+ s* W3 I9 s4 c' Q6 p
init(in);
* V( ~; r9 u- J; E; p! `$ j }2 M- L% h3 L$ E7 n- t {
private void init(BufferedReader in) {
9 S" p; t3 r, ~, q& h& m+ n try {1 e) c+ D: Y) ~0 T
String str = in.readLine();
5 s$ v( U* w/ V6 K3 N, ] ^ if (!str.equals("b2")) {
" a) g. w G9 _$ M. \+ P throw new UnsupportedEncodingException(& i7 E" p: Q/ K6 N. v" f+ i
"File is not in TXT ascii format");
D3 Q2 C5 i D4 P/ ` y) h }. G4 a. i) d: ?+ U8 a
str = in.readLine();% m' [1 \+ N) G& e$ S- ^
String tem[] = str.split("[\\t\\s]+");
0 q; e2 N6 U) b$ T, S% A xSize = Integer.valueOf(tem[0]).intValue();3 u2 ?$ ?4 B9 o: Q$ h2 f
ySize = Integer.valueOf(tem[1]).intValue();, V2 M- _" F! Q! i( \
matrix = new String[xSize][ySize];0 _7 w" J; g+ d" p- R
int i = 0;$ ]5 m; b# _& v' }7 B, T1 F) y
str = "";
2 E" c5 V; C9 x( [) d String line = in.readLine();& M' R" o* T9 K* W: p
while (line != null) {
8 W i" Y/ Z- q- D7 J- y String temp[] = line.split("[\\t\\s]+");8 Q3 L& r0 [5 |6 W
line = in.readLine();8 ~* |/ |: Y7 h. Q# o/ @
for (int j = 0; j < ySize; j++) {
# r4 Z3 R! P( T$ ?! q matrix[i][j] = temp[j];
! ?. C) w0 p0 T! Z9 v& H1 A }
" q1 Z9 e4 o ? i++;" ?& G3 m0 i* b2 _0 l ]
}
( v. f4 O7 z0 N- g$ l in.close();
: g$ v; q! m' G4 e$ Y I; Q3 Y" ]# I } catch (IOException ex) {/ b" g5 e7 Q l) Z h/ K
System.out.println("Error Reading file");4 Z. {( ~. L! m
ex.printStackTrace();6 M# W0 W" i) @+ t/ ?
System.exit(0);
1 g6 @! F2 {; R }
, F: ]0 y$ t G- a3 n% q. T }
1 i: R! \# h0 L. W' I+ t public String[][] getMatrix() {' v/ U& [+ E4 K7 }
return matrix;. v3 Z% I& z% L
}
2 H/ t4 m1 ?# A+ v* l} |