package business;
0 `& N# Q1 B/ n$ Z% x8 { Himport java.io.BufferedReader;9 F* X2 Q1 h) J' b
import java.io.FileInputStream;
% R; Q% w6 R, g/ e6 `import java.io.FileNotFoundException;
6 @/ ~) |7 l+ N/ z/ ?import java.io.IOException;/ T z1 x' H9 m1 w. b
import java.io.InputStreamReader;
* t+ Z+ g i; x' ?; v; y" F! Y9 Zimport java.io.UnsupportedEncodingException;8 W- c; h9 q8 T* s1 Y* _
import java.util.StringTokenizer;
! X" ?0 m. u+ Y" V4 xpublic class TXTReader {
a5 C& E) x' z0 }' m( S* C( v protected String matrix[][];
/ [/ \# \1 Y* o. ^% ^& P protected int xSize;
& b8 ? F/ z! D% P- W protected int ySize;( e6 O D) y6 l7 U/ u
public TXTReader(String sugarFile) {
d' e. T2 [4 i0 D0 j* I+ R, H java.io.InputStream stream = null;1 C' A* x& M: {$ E& p" s. ?* }& j
try {
& j2 B2 N; [6 ~0 i stream = new FileInputStream(sugarFile);$ M D4 O" ]: Q0 i
} catch (FileNotFoundException e) {
0 |! H; Z2 K8 x$ y; T e.printStackTrace();7 o" w' e3 ]2 }) `+ x E
}+ d4 A9 H+ r; r. j# t
BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 f# q! e# f$ L) K! t# e
init(in);
h0 K! h) u3 Q# j3 G( U4 K }
% d2 \, h, t# k private void init(BufferedReader in) {* O# d6 `$ P. h
try {6 k# A6 Q* T0 D3 n# w1 B6 Y
String str = in.readLine();
" Z1 g% _! g; f" @ if (!str.equals("b2")) {0 |2 k4 u* A! D. }
throw new UnsupportedEncodingException(
1 \! S8 R* \* r, Q/ p+ k. B "File is not in TXT ascii format");
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str = in.readLine();- j9 z. A1 w2 T5 C+ b
String tem[] = str.split("[\\t\\s]+");; \/ ?! X; O B. b
xSize = Integer.valueOf(tem[0]).intValue();
3 E( \( E+ i" C' `/ X W' q ySize = Integer.valueOf(tem[1]).intValue();
: K- G2 s; {" B" r7 W5 C6 J2 H matrix = new String[xSize][ySize];' _5 T8 l. T. o
int i = 0;
% H7 v: q Q' G0 n& g& s- D) o str = "";
% B- z/ B% |( x& B String line = in.readLine();/ B, w7 x. ^$ J3 n9 \+ t! A7 x
while (line != null) {
% W8 P* s5 o# D String temp[] = line.split("[\\t\\s]+"); V; }2 @: \/ @4 l" g' H, V @
line = in.readLine();
5 P# P' u. f# y' b6 p1 H for (int j = 0; j < ySize; j++) {, f* @- z' R+ P" _8 N2 d/ r
matrix[i][j] = temp[j];
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i++;
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in.close();0 C& m: Q/ @; P* j2 c
} catch (IOException ex) {' A6 K. V- I/ i g, G
System.out.println("Error Reading file");# B/ H: o7 z) e
ex.printStackTrace();/ Q4 k* _- x/ Q& x1 K+ s1 Y
System.exit(0);
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}3 N c2 V: ^0 `
public String[][] getMatrix() {
( z v6 u: T* X. N- T return matrix;* ^( }/ j4 R$ p
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} |