package business;
; R+ L9 y% I" d4 A4 x) a5 Qimport java.io.BufferedReader;; g( G: j; T6 m; [6 Q
import java.io.FileInputStream;; a' v6 x% w+ W% T+ z
import java.io.FileNotFoundException;, \" j8 z) V# D2 }+ {$ O2 c' y
import java.io.IOException;
3 W" i I, W" W5 L) zimport java.io.InputStreamReader;' k6 p4 {% ^; q& m$ U+ p
import java.io.UnsupportedEncodingException;! j. o t* h3 [# {8 d
import java.util.StringTokenizer;
( j! l* [6 J. }% E. E1 Upublic class TXTReader {
+ L3 i' _" \* R& X# O; W protected String matrix[][];3 Y; W5 G2 ?& t# q/ q2 ]
protected int xSize;% J% f5 @, h5 e
protected int ySize;- S% Q0 T# ]0 Z8 b5 G6 {% J0 P" y, o* K
public TXTReader(String sugarFile) {
- ]- e) \9 [9 U) a java.io.InputStream stream = null;" ?& ^! ~0 \9 A5 j
try {/ b: k2 ~8 X$ K0 M! H9 V+ S
stream = new FileInputStream(sugarFile);, e- d3 C, k1 C; |! x2 ?
} catch (FileNotFoundException e) {
4 d! R" C! E2 V: `: F e.printStackTrace();2 e3 r: b% o& J5 {" E+ o1 E- x3 c; Y
}
( y1 ^' i) e# ]3 K; @2 ^. s/ e BufferedReader in = new BufferedReader(new InputStreamReader(stream));, J; v9 Y2 P% d8 n7 z
init(in);
* B! {7 T+ o$ F- E( A }: e$ k/ j$ m" R0 R! y/ V0 b6 f: d
private void init(BufferedReader in) {/ y, K7 W6 ~- v- I
try {
! G( @6 W0 {: E String str = in.readLine();
& Z8 A/ W# S$ @- }! y! x" H$ R if (!str.equals("b2")) {
V( X% s w, b* g8 w% p q0 P) T; ^ throw new UnsupportedEncodingException(
4 o" U8 l$ q" q% b "File is not in TXT ascii format");
- [ }, D8 q& d9 S }, z1 z7 @1 M0 z7 L6 `
str = in.readLine();
7 d7 _- I" l8 o2 t _ String tem[] = str.split("[\\t\\s]+");4 F* ? V' c% t; o/ I, s
xSize = Integer.valueOf(tem[0]).intValue();3 F& o) g; C! B1 H
ySize = Integer.valueOf(tem[1]).intValue();% v* d& T* {5 \
matrix = new String[xSize][ySize];+ L/ J! d* \$ a
int i = 0;
. D y- L! g1 r( k6 E# x; N) _ w str = "";
5 H8 R& Y W* L& m9 }) h. X String line = in.readLine();1 ]5 o/ H: [$ P; x! e4 z6 G
while (line != null) {% M0 } A6 T$ a! \
String temp[] = line.split("[\\t\\s]+");
# u" [ B. x E3 F$ q6 Z line = in.readLine();& y* |4 C/ d9 N0 O Z, d6 s
for (int j = 0; j < ySize; j++) {
) Q+ T% `5 E. r; I: v) H matrix[i][j] = temp[j];
3 E* g M I$ `# T' e0 ^ }
# a. j1 P( X& ^2 u6 o3 H3 n i++;* E u. V% p6 z! c( H" U
}
6 L8 q& R6 @$ `* H2 A/ I in.close();
! q. g8 C2 o& l6 Y/ P- b } catch (IOException ex) {7 Y2 _; @& _8 q
System.out.println("Error Reading file");6 M6 M, f4 C4 G) {1 x' K
ex.printStackTrace();# C/ N4 R# }9 W: l. o5 l+ _' r$ `" g! C
System.exit(0);4 {+ C) o ?8 k, c' s
}
, C4 s3 v+ `; o, m$ f }
* Z Q) o7 Q+ e/ D5 P% Z public String[][] getMatrix() {8 a9 i4 l, H5 v$ ?- M, z& Q6 A
return matrix;" t8 g/ v6 _, ^( G
}
: A% c7 f* e5 o8 W} |