package business;- x$ z* _' S: M* q
import java.io.BufferedReader;9 `# k/ S( M$ C2 L+ t2 S) |6 g
import java.io.FileInputStream;2 R1 O$ `& l. V d2 x( M# Q
import java.io.FileNotFoundException;
3 U* o0 Y; x3 nimport java.io.IOException;
, P6 P; }- y! l6 S5 k, Nimport java.io.InputStreamReader;' j$ [; o& Q* o8 U3 b& ?( U
import java.io.UnsupportedEncodingException;
) z* z, }) ]3 dimport java.util.StringTokenizer;
, ?3 t$ \9 g& I/ s$ H# Y# xpublic class TXTReader {
$ |) N0 s, f! ?5 M" a protected String matrix[][];- X$ T- x& b9 e! x; y0 S+ J A* X
protected int xSize;
$ ?$ J+ b: @6 g protected int ySize;
2 R# R! T1 U: k# i. [ public TXTReader(String sugarFile) {4 E. p0 j; X c/ l! A2 \# Q
java.io.InputStream stream = null; e' A' X# E: L
try {* i5 f& D. N `" D
stream = new FileInputStream(sugarFile);
( F( ?! K2 B% u" G/ Y5 c } catch (FileNotFoundException e) {( }2 Q) Y3 n* ^! w
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
5 g; w q$ t" z- s* J1 S& Q4 ~ init(in);8 U2 n; c9 w2 s
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private void init(BufferedReader in) {
8 D5 p/ F0 m6 f9 z. B' I. o) i try { I$ A* g: i \& @0 Y
String str = in.readLine();
- u* z% R4 ]6 w if (!str.equals("b2")) {7 B% Y' [1 B' h$ n( d$ a0 ^& X; _
throw new UnsupportedEncodingException(
, ^/ v1 \& }# e8 O) n4 s4 X "File is not in TXT ascii format");8 Y; s: Y) Y# f! m6 A
}
/ h# `6 P8 X6 R4 e: T str = in.readLine();
5 D; ?. [4 {1 }6 u, ~7 _( V3 k' q String tem[] = str.split("[\\t\\s]+");: n4 C; X3 ^/ k' P0 e( @
xSize = Integer.valueOf(tem[0]).intValue();
% t& q. _# Z6 J0 `' S2 w; Q/ }' N ySize = Integer.valueOf(tem[1]).intValue();
8 _/ p3 Q1 Q$ A' p! H( _ matrix = new String[xSize][ySize];- j h5 G" V6 B" H$ K
int i = 0;
$ t: i! T: |, I- }5 } str = "";7 I/ G$ |- {' M5 l
String line = in.readLine();
1 b" { b1 @: I( x% D2 B9 M P( D while (line != null) {/ A( D+ J; [6 h8 m, E
String temp[] = line.split("[\\t\\s]+");! Y4 u) v8 C( Z, w( j S6 @
line = in.readLine();) ^; S( U5 I# N
for (int j = 0; j < ySize; j++) {
8 ~3 n Y. a5 @- p; I9 } matrix[i][j] = temp[j];
4 I, D- }' I! S y, [ }
) G) v8 N, l9 C( d i++;: l' r: N1 }$ f9 G/ `
}
3 s2 q& }& s) r) Z X: u- u8 { in.close();8 M7 ^8 a9 ^: n+ N2 o
} catch (IOException ex) {% f2 Z, k# L6 A+ `1 m* i% V" X; ^
System.out.println("Error Reading file");
$ S i" M8 A ~" T+ X' x" ?* R, b ex.printStackTrace();
" z0 ~# K8 y4 f System.exit(0);5 W. R0 d3 f5 u: y) o* O
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}
% S& [! q1 y, B: p. j4 ]. W# `, d public String[][] getMatrix() {' m3 I! T8 |. z8 i
return matrix;
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