package business;
( f, I% i' b! v o9 y1 I4 Rimport java.io.BufferedReader;
+ Y w0 _9 S5 x& x2 d( j! `, qimport java.io.FileInputStream;
* `" F+ a. f: e+ e* o8 rimport java.io.FileNotFoundException;
& S0 b3 Y( o6 z+ }8 g4 M9 r6 Uimport java.io.IOException;
! ^/ w. Y: U Z! s7 @/ ximport java.io.InputStreamReader;6 y9 b* g, F) A8 T T
import java.io.UnsupportedEncodingException;
; F6 G5 S F, D: wimport java.util.StringTokenizer;
' E: Y& ? n5 {9 k4 J( Y. l+ S! Apublic class TXTReader {' \5 e6 }5 H h
protected String matrix[][];3 w: g7 s. I+ ~
protected int xSize;6 s/ N# l/ O* k: E/ ^/ {
protected int ySize;
) P5 B* D V$ n r public TXTReader(String sugarFile) {
}) X. n- C- X! q' u: B java.io.InputStream stream = null; Z0 o! B& a7 h2 L. |8 B7 J
try {
' K9 A D2 p8 s4 V6 c! f stream = new FileInputStream(sugarFile);0 c; p+ f i1 n* V0 l
} catch (FileNotFoundException e) {1 }# \& L4 d: D! d
e.printStackTrace();
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1 ?6 G, R+ L: X5 `: @) D BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- B1 o7 k& Q& r/ U" [& J init(in);
, d) R8 O; {& b3 \; O% s5 D/ i }; s, Z# M1 y& v$ `7 h1 W; K: {
private void init(BufferedReader in) {) w6 ]! e v* m9 m1 t% H1 Y' M
try {
' [# t: E% e4 u5 l1 q, F String str = in.readLine();; F. ?; n; I8 I3 |/ f z
if (!str.equals("b2")) {& c- H7 r2 \- I7 h
throw new UnsupportedEncodingException(
9 p2 y9 z8 _4 @+ ?6 v/ g "File is not in TXT ascii format");
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str = in.readLine();% [& ^- d) h7 U8 H' P/ E* ]
String tem[] = str.split("[\\t\\s]+");1 O$ } M1 c5 C: ^: a, k
xSize = Integer.valueOf(tem[0]).intValue();* I: \1 y% U5 J! Y S
ySize = Integer.valueOf(tem[1]).intValue();
) Z6 \" q/ a$ v' e$ |% K matrix = new String[xSize][ySize];
5 X( L: ~' s+ f* K int i = 0;3 Q) O0 U% N, f/ |' w3 d& |
str = "";
8 w) {: j3 c l9 o String line = in.readLine();
0 z7 w* Z8 U' F3 v: c2 b7 v while (line != null) {3 |9 Z ^7 ~2 n/ ~) t, C, |
String temp[] = line.split("[\\t\\s]+");: i" c" h* s$ s! O. U3 ~ r
line = in.readLine();! \0 J( A8 n3 @+ K
for (int j = 0; j < ySize; j++) {6 J5 [- R: P% o$ ?( \ r
matrix[i][j] = temp[j];: l5 m- I! |2 r& ]) I, F+ K
}
, X0 e* X w" s5 A: c. n2 S' ~8 p0 E i++;
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in.close();
4 i7 F0 a, w$ t* u3 Q5 ? } catch (IOException ex) {1 W5 C3 C* G3 ~% S
System.out.println("Error Reading file");
{, q' d; i: X2 h3 d ex.printStackTrace();
d! c- Y) u3 j2 Y# t System.exit(0);
6 U* j* i8 L" l9 H: y }
5 N) W0 V; A/ P4 {2 X9 I" B }' p% U. s( Z: S1 v0 c
public String[][] getMatrix() {
) J, V( K! s7 v8 X8 |% t' a return matrix;- R+ |& J0 I* q$ f# E* b- q: @; _
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} |