package business;% s: g' D2 u- X/ y- Q
import java.io.BufferedReader; Y: q$ g. e+ }9 c2 X7 P( P, |3 p
import java.io.FileInputStream;
- J* i/ U, h: S- J" e6 Dimport java.io.FileNotFoundException;
+ [7 S X& D5 l; i/ q/ rimport java.io.IOException;
x f1 j1 d: Iimport java.io.InputStreamReader;, _. O3 I9 J! \# V3 S" l
import java.io.UnsupportedEncodingException;
& j8 q$ ~9 _' ~; B( B. x) F% Fimport java.util.StringTokenizer;
, A& F2 @9 C5 j0 p" g, ^- p: Zpublic class TXTReader {5 L" P3 L, h7 n5 c- g7 U$ [ d
protected String matrix[][];! e& K& U+ E0 G4 ^2 N
protected int xSize;
; x, t) K! X/ F7 `- ^( _& V protected int ySize;
" j1 f- v& y7 E public TXTReader(String sugarFile) {& L, q* U, \* l! A8 a9 a! N3 z0 y
java.io.InputStream stream = null;
' @" m6 A% \$ p' z, B& r) m try {. J# Z7 f8 V, R9 ~, A9 E7 J
stream = new FileInputStream(sugarFile);
y1 Y! B( r8 g* V) ~7 u+ u } catch (FileNotFoundException e) {4 ]9 z* E& |$ e* {6 f) ^
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( p) ~- j; Y# D! i/ } init(in);
4 i, Y. g- U z1 F, C }; m. _- k7 N5 e @% X
private void init(BufferedReader in) {
6 v! A! H$ M, O8 \ try {. l) h' M& H% O8 j/ I
String str = in.readLine();
' h" X2 Y/ [' P4 i' P if (!str.equals("b2")) {- H l: n0 r# C, B5 I1 K! e0 q3 ~
throw new UnsupportedEncodingException(: u- j* @4 q/ i, A) k" E
"File is not in TXT ascii format");
7 U- B' U9 R. _) @7 V }
7 ]- x# t4 J3 T- d( [% ` str = in.readLine();$ u3 v0 a) B0 B N% R
String tem[] = str.split("[\\t\\s]+");/ J" v8 K+ y$ n
xSize = Integer.valueOf(tem[0]).intValue();
" E& f u- w7 Y6 G; x- j( P' Y* r ySize = Integer.valueOf(tem[1]).intValue();
" P2 u8 T& R5 s/ i6 n matrix = new String[xSize][ySize];$ j$ `. W7 n. M" m* U* C
int i = 0;
6 d' Z b( C5 l- y2 p: T str = "";* U! L% ~8 L0 H% S
String line = in.readLine();- i! N- r5 k6 o8 I; Z3 {
while (line != null) {# X7 s8 B5 U9 V! y
String temp[] = line.split("[\\t\\s]+");
# { t% N3 _. I( X9 ] line = in.readLine();
+ X' N. m+ J. Q, v for (int j = 0; j < ySize; j++) {" r( T' U- c6 t! e
matrix[i][j] = temp[j];5 P5 U5 }8 S& f F
}" x4 ?# [$ f' h8 o
i++;0 K/ d9 t+ g; z( E6 @; ^) R3 ?/ \0 e* x
}5 ?% A4 I9 }+ X! g: |& z* b
in.close();
/ ]3 u( o9 Z7 Z7 W1 ^ } catch (IOException ex) {
" G" Y6 ]" _+ M, g/ |8 q3 M9 g System.out.println("Error Reading file");
( y5 s% [9 R% a: L! n$ c/ V ex.printStackTrace();
9 O$ Y6 M" F9 L: X$ c System.exit(0);
, F! ^$ ~$ o: L* t }% w" Q6 P/ e% D% |
}
+ `! F8 a$ L' x5 I" | public String[][] getMatrix() {: @2 _) }& A& }$ z ]$ _
return matrix;. [2 \$ Z5 f3 _; {1 R, c
}
: B; \: w2 q& N9 j- [} |