package business;
/ H& q+ `5 k) o$ C9 L9 o0 zimport java.io.BufferedReader;* x' m7 Q; b8 o# b3 T
import java.io.FileInputStream;6 j2 `7 j h: a1 L2 p, S/ Q1 p8 h, ~ j% O
import java.io.FileNotFoundException;( y& Q8 z* z4 b$ a6 P8 ]) M
import java.io.IOException;
9 T7 H! n. o+ }: N! Vimport java.io.InputStreamReader;
j& ]* K/ v" q) J% k* I& t/ B2 Pimport java.io.UnsupportedEncodingException;
2 K/ ]' R) ~! r' r. M' m! r& h3 J9 Fimport java.util.StringTokenizer;
* Q& a6 i( ?6 a7 }) [+ G4 y% F; h- kpublic class TXTReader {* @* W# r- r4 t. Y" J
protected String matrix[][];; x4 x/ E: v! C1 l' M0 M" H* H
protected int xSize;
# S0 r; ]7 X, y6 s) U! e" H1 ~0 I protected int ySize;
4 E4 v/ e" [ I( W* N1 ~/ ?3 s public TXTReader(String sugarFile) {+ [+ m4 X5 B% e% H; ]0 ^3 z
java.io.InputStream stream = null;
3 N+ E9 H0 T( t) J try {
8 D& e1 w H3 }* I3 [# } stream = new FileInputStream(sugarFile);" B! C9 @# w* y; l, W: b
} catch (FileNotFoundException e) {
* b; L. P: r9 O/ |' K2 j e.printStackTrace();
% R8 K D$ o; J ?: K' f7 X' I7 v }
. w! {( f% q+ a; @- q, B BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 @3 s" O1 N# k; _2 k9 ]: G7 [- \" r
init(in);
4 n- ~) {: H) `7 L$ O# q/ D }4 D* x) h( P5 c5 q# s3 i4 Q' j8 |
private void init(BufferedReader in) {3 N7 r. j/ L/ y, g" E
try {+ ~' T' ~0 t- V; D
String str = in.readLine();
* P7 b4 k$ F* B5 {% r" ? if (!str.equals("b2")) {( u+ V$ m2 Y3 G: l7 n, K; F- b4 ^) @
throw new UnsupportedEncodingException(1 s8 I7 u7 v A& i
"File is not in TXT ascii format");
( F# t. a; [6 g }* }3 M1 m6 d" Q' S1 N
str = in.readLine();
; _7 J f8 ] x/ ~5 \" J String tem[] = str.split("[\\t\\s]+");* ^( {; p& M1 }
xSize = Integer.valueOf(tem[0]).intValue();$ A. i/ Z) u* g
ySize = Integer.valueOf(tem[1]).intValue();
e- C! U8 D; t matrix = new String[xSize][ySize];
$ d* O3 Q1 }9 C# Z int i = 0; D- u8 N, s( \( |
str = "";/ q- L3 t3 c3 P' x W
String line = in.readLine();
3 I l* [9 d+ ?: z7 \) y8 F while (line != null) {1 K% i* U% `0 |
String temp[] = line.split("[\\t\\s]+");
) L1 y4 |) P1 A+ f; f line = in.readLine();1 G; k; G7 Q& |) t0 w
for (int j = 0; j < ySize; j++) {* f0 X9 ~* ]( S7 l& a5 h( g/ D
matrix[i][j] = temp[j];: \7 K1 o2 w: { ~( L9 @7 a' `
}
- L1 F$ U9 o$ I i++;, }0 s: P9 U' l2 e0 q3 O# O
}) {/ J5 G ]$ W; w$ g9 I$ _8 L. @+ M
in.close();* E2 \7 a* [' B* y4 ]
} catch (IOException ex) {
' q6 E7 @" Q+ s. h* J8 c System.out.println("Error Reading file");
$ P( ^! G7 Z W: Z h/ ?' w+ s ex.printStackTrace();
Y" i) f, M' F4 L" ^ System.exit(0);; x$ P- R) u+ d3 X& I q/ @+ b
}
* I1 ]. e$ y. q4 v2 L% i$ h$ R }7 l3 z: W5 l, G; u
public String[][] getMatrix() { n/ F4 O0 f7 d- W( U
return matrix;# a6 Q7 @# C5 k9 J: e
}
8 {% \' S3 p7 p. b1 C} |