package business;& l- a3 l3 {2 k
import java.io.BufferedReader;" r" I/ `- s9 C) {
import java.io.FileInputStream;
0 }* I3 }2 F7 [8 ], k) k/ Dimport java.io.FileNotFoundException;0 L8 y/ b' T3 n ~) d0 n' g2 r& m
import java.io.IOException;
: _# S& c) P) a* \# rimport java.io.InputStreamReader;
/ o! [8 |5 y+ i0 G! p$ R4 G6 ?% @import java.io.UnsupportedEncodingException;
0 I" s: N9 e* s/ p4 J2 Iimport java.util.StringTokenizer;4 v" i0 B# }$ I1 P
public class TXTReader {
5 ^" b' Z: ?- m2 z0 Y) }1 F# g protected String matrix[][];+ N4 ~, |$ Q) n; g% Z5 T
protected int xSize;
, m! C7 g3 ?: s" p# x# z) C protected int ySize;3 v6 B" |/ L, j; m0 ?
public TXTReader(String sugarFile) {
( f0 B- Q& p: |; H+ x java.io.InputStream stream = null;
% N0 |7 [' }. P; k2 h try {5 v# Z3 |9 ?; J0 T: w$ ?
stream = new FileInputStream(sugarFile);& h% M& @3 d, C3 K$ ?
} catch (FileNotFoundException e) {
2 Q; ^# _6 m' Y+ c7 g- `1 o1 x" K. T/ E e.printStackTrace();
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: X6 f' J: t; o7 o2 u BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 z9 p4 u9 T6 q8 z
init(in);
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private void init(BufferedReader in) {: n* }( g6 Y$ X. ^$ P: K
try {
* [! R6 b6 X9 s0 ?: B2 N String str = in.readLine();
$ c4 k" i' {' Y5 y5 | if (!str.equals("b2")) {
) l, J: V3 K, h throw new UnsupportedEncodingException(4 v6 z4 ~3 b% ?
"File is not in TXT ascii format");
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str = in.readLine();1 r) N* K, y. M# Q2 A/ P& a9 Y" U; @
String tem[] = str.split("[\\t\\s]+");
- `# R' `% r, w3 D+ v' q0 o5 ` xSize = Integer.valueOf(tem[0]).intValue();6 G+ p# i7 W# m, @+ K
ySize = Integer.valueOf(tem[1]).intValue();
' t, D5 m4 `# A5 q5 O2 T! j matrix = new String[xSize][ySize];
% o6 ^1 G* P* V$ h* M0 [ int i = 0;
3 I2 _) o8 ^+ n& D' ]9 ~+ ~ str = "";, m3 J0 i3 j2 D( K" n6 L/ T$ }$ C
String line = in.readLine();0 A% a' v) |9 ?6 c" t
while (line != null) { r" k3 j) d3 D' T/ m6 r
String temp[] = line.split("[\\t\\s]+");6 F1 o# g/ D/ [1 [/ |8 a
line = in.readLine();8 n d: B4 _8 t4 L
for (int j = 0; j < ySize; j++) {
r3 H" K8 L' N$ s K, c, O/ X matrix[i][j] = temp[j];
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i++;
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9 f# M5 Q1 s p. d" I+ l0 T. L in.close();, Y& w0 V! L7 [5 O
} catch (IOException ex) {3 p9 e3 A: Q/ E* \
System.out.println("Error Reading file");( l* |3 R1 u" z+ {0 G5 W3 f2 c
ex.printStackTrace();' A# I% P4 Y: U4 v' f1 C9 r9 P* c% a
System.exit(0);
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}
7 j- ~9 ^- Z/ Z1 ?8 @( O; y6 G& e1 Y public String[][] getMatrix() {$ p4 h& U. m- A' G7 b# {! F7 U
return matrix;
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& e" l) n1 s" v; w} |