package business;/ e) [" n" m- A
import java.io.BufferedReader;( x2 i- S) s9 r
import java.io.FileInputStream;
$ n+ r. G3 K0 j- W% E2 `import java.io.FileNotFoundException;4 Q" v( Q) q( ~% {9 B
import java.io.IOException; N" Q8 } J# b1 i6 h7 A5 q: d
import java.io.InputStreamReader;
d9 Y6 c2 ]- Q; ~" Z* ?2 v* ~import java.io.UnsupportedEncodingException;, l n2 v) k/ e1 z/ q, y0 I
import java.util.StringTokenizer;
4 H' L1 H+ @ f/ f" F5 Npublic class TXTReader {9 h v/ O+ E! B0 K3 ?. X
protected String matrix[][];
6 M4 Q, V/ a( d7 h protected int xSize;: Q4 T. ], U7 M4 N: _
protected int ySize;" g% b @% z! {( `2 v6 D
public TXTReader(String sugarFile) {
+ p8 M( \/ A) v( |5 o3 A% x java.io.InputStream stream = null;6 w6 o6 ^0 x* a3 `- D0 e, D5 N& Z- q
try {3 N( u; s5 J6 @9 h7 N; { b* K
stream = new FileInputStream(sugarFile);$ T( \" u J6 e, @
} catch (FileNotFoundException e) {
/ |7 w- |6 b `. O( Z/ B2 p- w6 V e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));7 W/ Z+ d% j% E6 G; V4 g5 f: i- i1 g
init(in);
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private void init(BufferedReader in) {
; h' V+ P$ s! L5 ?3 R' e6 c+ k' M- C) S try {
" n( @2 @3 |2 R# K+ H String str = in.readLine();
& j& r8 A9 U/ |( l, Y if (!str.equals("b2")) {
. Z( d8 `5 R6 X8 A7 h' O2 o/ q throw new UnsupportedEncodingException(: Y' _& ]! n. C m" J' W
"File is not in TXT ascii format");2 ~2 U7 Z) Z- _0 _* t
}) \8 u6 J9 f# g6 G" S
str = in.readLine();" c' h9 e! I; F8 ^
String tem[] = str.split("[\\t\\s]+");+ o3 k% i% _+ O7 _# {
xSize = Integer.valueOf(tem[0]).intValue();
. z5 S" Q& i6 c( S ySize = Integer.valueOf(tem[1]).intValue();4 W, ]! I3 j/ G3 Q2 U
matrix = new String[xSize][ySize]; `! w8 d a3 Z8 H9 ?
int i = 0;; w0 v" x2 N5 k; ~; K x$ v, ]4 y
str = "";% Y( W3 K5 A, r5 p; Y
String line = in.readLine();* P% K+ p4 U* V! v7 p7 ^% M
while (line != null) {
: Z' H3 h2 ?5 c7 Y4 |. ^ String temp[] = line.split("[\\t\\s]+");
Q& S1 b/ S2 ^$ ? line = in.readLine();3 `1 [6 |9 L# F$ L. ?% `" W
for (int j = 0; j < ySize; j++) {( g) E! h# r$ N6 r# S2 x
matrix[i][j] = temp[j];
3 v6 J# I4 z% L) {. `; e }
, Q9 [# ?) ~! y: T+ f i++;
3 i9 Y5 }3 u* U, q$ ?6 N. ^7 P }( n. c! A& P) }' c' f
in.close();- M- V; \. {. `. w6 u
} catch (IOException ex) {1 ]( ^) o) c4 Z! T3 \& _
System.out.println("Error Reading file");1 D/ ?" O1 r# T- J J) J( z5 V. X$ t
ex.printStackTrace();
9 u) w% N& w. H System.exit(0);; m& a |1 {; c. G+ S6 ?
}% v; e3 o9 I c* J$ A9 c
}) f, E% ~- P* K% Y! B% Z: u
public String[][] getMatrix() {
& f. l1 V- I9 L return matrix;" s: w/ X# ~4 n4 g/ N. i
}
7 U8 ?) [ ?: A* r/ D) d' f} |