package business;/ M6 H3 k% O7 D% F' N/ F0 g. e$ k
import java.io.BufferedReader;" G p3 n8 Z, H
import java.io.FileInputStream;
9 _ _6 ?$ a Z( {+ }4 Nimport java.io.FileNotFoundException;8 Z( B; x8 ^, e% e2 [4 [# w- {: n
import java.io.IOException;- H/ S2 o5 R, n3 e
import java.io.InputStreamReader;" w8 |8 A1 T9 T& A3 _* X
import java.io.UnsupportedEncodingException;/ E: N/ ^. b% F: v2 o* q
import java.util.StringTokenizer;
- ?8 ]8 i0 d% _: T* epublic class TXTReader {
% _ S# l/ E5 s3 a) @ protected String matrix[][];
, p) ?5 [& _ O8 n protected int xSize;
' w+ c8 w6 b3 Z r$ c% X protected int ySize;
* Z) q+ M" U+ R8 N! b8 h O public TXTReader(String sugarFile) {0 v6 @* Q% B* V j7 y
java.io.InputStream stream = null;
1 l; G6 `" e# w$ n, E" n try {' ? c3 J1 E! |8 H" o" L& B
stream = new FileInputStream(sugarFile);
/ q3 }+ p0 g4 t$ \ } catch (FileNotFoundException e) {) l6 k( K z: V Y
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 {+ p8 g# _3 {1 d5 X2 v3 U
init(in);# L1 S0 ?2 H, z3 l* h+ o% d& P N
}; B! ^2 x ]. u
private void init(BufferedReader in) {
1 H5 e U" ^6 V) f try {, G4 {' _7 j0 U) V; F
String str = in.readLine();
8 p( |0 w b, A1 m1 }& r% p, |; a if (!str.equals("b2")) {
9 h+ O# v5 g) A6 Q5 P/ M6 j; p) w9 Z throw new UnsupportedEncodingException(1 s/ F9 ?8 a$ x9 T
"File is not in TXT ascii format");8 M$ p/ E" T2 Y. q. C/ [; `6 A
}
5 Y$ ^6 @+ P7 U6 [3 _0 l# q, x str = in.readLine();
; l% W5 G1 ?! |+ M' I3 \ String tem[] = str.split("[\\t\\s]+");
L% d* P& X1 G xSize = Integer.valueOf(tem[0]).intValue();. {1 L. y8 y$ z1 g' K& o
ySize = Integer.valueOf(tem[1]).intValue();
$ I$ h% H- {* ^ d( F matrix = new String[xSize][ySize];! b* g6 C# j. J9 w' d! ?0 E
int i = 0;) {% q$ l! U! ^7 ?- O" @: ?" |. I
str = "";
4 S6 t$ Y. n, v! z String line = in.readLine();
9 L3 I0 N/ K# k: R. ?# {# q while (line != null) {
2 M3 E5 N& S' l4 K$ Y) t9 `0 P4 m String temp[] = line.split("[\\t\\s]+");
( Q5 h y9 U; n7 M& W* \ line = in.readLine();2 U1 ?/ y3 D' N3 I0 v
for (int j = 0; j < ySize; j++) {4 U4 c- l+ ^$ o# K6 K
matrix[i][j] = temp[j];
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i++;
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in.close();& C: D* q X" C# y
} catch (IOException ex) {3 ^* M* B" i, x# m, t9 z6 v& m
System.out.println("Error Reading file");
- ?- q9 ?2 _+ i4 G. t ex.printStackTrace();( A5 u6 U$ {& {* p3 M/ P
System.exit(0);
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}% |& c3 F% W) {9 m- H8 a# W4 r
public String[][] getMatrix() {6 _; h' @% c( f$ m: F( |2 e
return matrix;) Z( Q) q( _* d+ }$ {
}
" \1 L5 _0 q7 X! @) S1 I} |