package business;6 A# }; e4 U$ u
import java.io.BufferedReader;: A9 q. r4 p0 m0 i
import java.io.FileInputStream;
5 J% O1 q" Y! Simport java.io.FileNotFoundException;
- S$ N: o1 w* J2 C1 n; {import java.io.IOException;
! B$ Z3 F9 \% M. r8 @import java.io.InputStreamReader;
! ~7 u5 ], x7 g1 Q; d( G- [import java.io.UnsupportedEncodingException; o# g T: [, T' F- ?$ r4 ]
import java.util.StringTokenizer;, s7 B* W& c' [; `, \" M( F! T
public class TXTReader {7 S+ {3 O/ K7 i5 x$ z
protected String matrix[][];
2 B2 \: s9 D" @; q0 c6 [7 d0 [! l2 Z protected int xSize;
4 E$ N }* V( P6 B& D protected int ySize;
6 s0 V% R( s. E* J: p public TXTReader(String sugarFile) {
2 F( k# ?9 K) Y9 h) ^. F' E java.io.InputStream stream = null;
: ]. M6 b& S, ?; k" G+ z. z1 z try {5 @; @( s+ l! y
stream = new FileInputStream(sugarFile);
8 c& ^8 I; T& h _: _6 e } catch (FileNotFoundException e) {, t% |7 L# H X7 Q$ O
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( C h; V6 [+ E- E init(in);
1 C" I7 `4 x/ M7 c& _1 i }) W2 m( | }0 R# N+ B6 L. V5 U/ |
private void init(BufferedReader in) {
; B- l* |3 |; r7 r2 X7 v" { try {
: S; D0 p% I6 I" y# i String str = in.readLine();
7 ~/ h" F( b$ c0 f7 E' r if (!str.equals("b2")) {
- e8 N; B! k% E throw new UnsupportedEncodingException(
' x" w. _ r+ h) B, u) l "File is not in TXT ascii format");) G8 P& t' A) k5 S/ H5 X
}
0 d. R, q; U. S- J str = in.readLine();
+ |8 I$ ?; C) F: k String tem[] = str.split("[\\t\\s]+");8 [1 u" u* F' s9 |+ {7 m
xSize = Integer.valueOf(tem[0]).intValue();9 k/ T* U* M3 I$ n1 [8 O( h z6 F
ySize = Integer.valueOf(tem[1]).intValue();6 P) ~1 y: |( f
matrix = new String[xSize][ySize];9 }" m: p7 i* _, ~
int i = 0;9 {. o! m8 K, x2 @. a6 A
str = "";
$ I1 k( j: ~3 o' M1 S String line = in.readLine();4 O, Z0 V' K$ a
while (line != null) {
1 b: L$ U0 P1 j- W: ?1 ^ String temp[] = line.split("[\\t\\s]+");- @" X5 M# |3 \/ F) E7 u5 s$ Z1 Q
line = in.readLine();
: t; Y9 B+ y! E for (int j = 0; j < ySize; j++) { ~* h, G0 W% ^* P( g
matrix[i][j] = temp[j];
& c) C# u, }5 \- G7 X4 r$ U }
' h& ]! z3 W( E/ S, b i++;
d, C& S: z4 b5 s }
- y' a) P: r& Z( N) P% L; Y3 {: r in.close();
) w9 b1 J/ p3 `) k( j9 x+ X* \# x } catch (IOException ex) {+ t8 m( p7 A3 Q. p' v
System.out.println("Error Reading file");1 K# ]6 J8 z1 Z# A6 }
ex.printStackTrace();
' b Z. J; N- X* ^2 m5 N' h$ C9 t System.exit(0);
- T/ i# J, Y4 f3 c$ P4 P }
+ U/ P4 j8 E6 v9 H }$ X% M* z: q( g( o* M1 |
public String[][] getMatrix() {- o, Z Q# o' r
return matrix;
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} |