package business;0 S* L4 R* W8 h) H$ l. J
import java.io.BufferedReader;
* @5 i9 S! [! `8 A2 r7 ]import java.io.FileInputStream;
& G8 K9 p( o0 o% F+ a) d4 ^import java.io.FileNotFoundException;6 m8 l( s( v1 L/ Q& i
import java.io.IOException;- I4 ?9 A: X" [, D7 H) }
import java.io.InputStreamReader;: f. j$ R( D1 q& e2 o. n2 R+ f
import java.io.UnsupportedEncodingException;! K$ P, q. }+ w0 f4 b) F4 _
import java.util.StringTokenizer;
8 E+ { T9 X+ U' Rpublic class TXTReader {. }% v$ T7 y# Y$ h
protected String matrix[][];8 Q- }* z1 j3 b* ]
protected int xSize;
5 g0 D3 A, \7 V! H protected int ySize;+ U; b% F0 w! U# o* ]
public TXTReader(String sugarFile) {0 p4 B) u( C! _9 O8 {- L- [+ A
java.io.InputStream stream = null;
+ N& c! r; W$ m: ?* m try {
: d! |4 Z+ _" m% G5 t stream = new FileInputStream(sugarFile);
% _' F7 b7 x7 X& n7 r7 R } catch (FileNotFoundException e) { }# z5 Q q t2 C" M
e.printStackTrace();6 \1 N1 l% v6 N; `0 |' S+ T% Q3 t
}
0 ]4 R2 P8 ]" p& t4 [/ z" w BufferedReader in = new BufferedReader(new InputStreamReader(stream));
, r+ u) d: N' E4 A init(in);' F0 _# m+ a7 S U
}7 T @* y& P6 m$ @( b( s
private void init(BufferedReader in) {3 y8 V6 B. E0 q8 l, _
try {7 o+ |6 G1 `/ z* I
String str = in.readLine();3 y/ ]; k& e- o- l( C$ m
if (!str.equals("b2")) {- x" d' N' c) B
throw new UnsupportedEncodingException(+ \3 U3 E* Y% }0 E' x
"File is not in TXT ascii format");
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str = in.readLine();
4 A8 u1 V2 a& `( |" w String tem[] = str.split("[\\t\\s]+");
( D- A+ k3 u% H" v0 r* A xSize = Integer.valueOf(tem[0]).intValue();
{. B* H! D6 w ySize = Integer.valueOf(tem[1]).intValue();% T1 {) i) n9 a6 z4 o1 C% P; F
matrix = new String[xSize][ySize];, U) K; B3 e( F+ R/ `4 C/ x
int i = 0;
# C. Q- v2 q! ^, y7 M. [& W6 q# X str = "";
4 w; [! ?0 N; [ o3 A0 Z h String line = in.readLine();, d7 ~4 R6 ?) ?4 @3 _1 ~7 @7 A
while (line != null) {
* X: F6 x, y6 Z& k+ A; T$ e String temp[] = line.split("[\\t\\s]+");0 W0 J, c& t/ K v
line = in.readLine();
2 M. N) P2 r5 J4 J$ F for (int j = 0; j < ySize; j++) {
- a1 s2 f9 {: \; g- K5 |9 h matrix[i][j] = temp[j];3 g) r+ ~- d( a; h0 Y# Y
}/ W. ]5 T$ \, _2 @2 m' q. m, D
i++;
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in.close();5 h6 B0 }$ l8 X
} catch (IOException ex) {- _2 m: `) a, l2 z8 `( x$ J0 j
System.out.println("Error Reading file");' k5 e# V1 f6 b
ex.printStackTrace();
# T) b, J1 I( f0 s System.exit(0);
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}. t4 y7 \9 }6 ?& w, |/ D
public String[][] getMatrix() {
( |/ u c. Y a return matrix;
2 |5 ^6 }! I& z% d; Y6 ^- R }4 n3 [# E2 @1 }/ y$ R _- d# {
} |