package business;7 L3 N$ y; G. w. c) O x
import java.io.BufferedReader;
: b' B; g/ v& r" U& |* N6 }. ?7 G3 Uimport java.io.FileInputStream;, ~6 y# B7 f6 \1 M7 S
import java.io.FileNotFoundException;
& C( p0 p+ |; G2 y: l' \- _import java.io.IOException;
& [2 p) u9 y/ h2 y5 N! ~1 |import java.io.InputStreamReader;
b7 m" l, [: himport java.io.UnsupportedEncodingException; t/ c$ d4 z( q$ G6 T; [
import java.util.StringTokenizer;
4 b5 A9 M1 K- Qpublic class TXTReader {
5 V- N# H7 S5 Y5 h" T! R protected String matrix[][];
! @& i7 F' N$ ] protected int xSize;7 F7 e+ H* P3 O% n0 c* O. ]2 S6 H. z
protected int ySize;0 R; C7 w" p9 m, G+ b
public TXTReader(String sugarFile) {
! z% a; G9 j1 q& O java.io.InputStream stream = null;2 s, |7 y8 E5 A6 G5 g: D( U
try {
: r" o% B V1 A3 P( f8 b" b stream = new FileInputStream(sugarFile);: ~$ Z* F5 @% F6 Q1 T% |
} catch (FileNotFoundException e) {* f! j/ H2 ]& I
e.printStackTrace();7 A) ]3 t. t/ i+ W
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));( t# {5 |0 T8 a* {
init(in);# _3 m: A7 @- w+ k7 `/ Q5 b# w
}4 }' Y% w" W; u% B: a0 A I
private void init(BufferedReader in) {
* J; O/ F& T$ r try {( c3 i) W$ V S* _+ _
String str = in.readLine();
j/ T2 Q0 R* \ if (!str.equals("b2")) {
1 D( ?7 s7 i. S1 P throw new UnsupportedEncodingException(
& B X& y- @2 Q; e) k; {9 t- @ "File is not in TXT ascii format");
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str = in.readLine();
: }; O g) p9 S. @- k. h" I String tem[] = str.split("[\\t\\s]+");5 A, K) l' [ D- u# ?5 I
xSize = Integer.valueOf(tem[0]).intValue();0 g5 W( `& h" R$ Y" s S2 U
ySize = Integer.valueOf(tem[1]).intValue();6 f# E8 N$ [0 b' Z% t
matrix = new String[xSize][ySize];3 X3 T8 v" W: E" ^
int i = 0;
' W3 Y: N* b/ n8 o( k; M8 b str = "";
) ] A! u8 o) i/ N: h+ F3 A String line = in.readLine();6 u' ?1 L7 e3 _0 J8 N
while (line != null) {2 M6 H6 }( |6 n, |7 p. p( B3 c
String temp[] = line.split("[\\t\\s]+");( b* I M9 I) }4 R1 ]
line = in.readLine();2 }4 U. ]" v G! H
for (int j = 0; j < ySize; j++) {
4 k- a! L2 X) j! c matrix[i][j] = temp[j];
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i++;. x B, D9 `; h, k+ w/ K* g
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in.close();5 C7 T r4 ?: Z% w/ A% ]
} catch (IOException ex) {. W9 a- g9 n; H
System.out.println("Error Reading file");% M/ @$ M( ~% o- g- `" r8 E
ex.printStackTrace();+ j$ m, H. V, F- z8 t+ }2 j* H
System.exit(0);
% H7 ` I3 _0 m3 ~+ N: [8 a- { }1 x/ P( L6 w* t9 {
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public String[][] getMatrix() {
2 t2 ^1 P4 u( S return matrix;; P6 a7 _1 c. o$ e
}
) Z6 _8 K% V% ^) y: K, @} |