package business;& C/ D7 h+ c3 \3 @1 P
import java.io.BufferedReader;
- }! w5 @5 c3 s8 zimport java.io.FileInputStream;0 n6 `- p1 r) y% x: Z
import java.io.FileNotFoundException;5 b4 U X7 q) l( n6 H) u* N
import java.io.IOException;
( M8 G; G0 L' t: ximport java.io.InputStreamReader;/ e/ K3 k" |% `* b+ W- A! ^
import java.io.UnsupportedEncodingException;$ U1 Y, g' z9 Q
import java.util.StringTokenizer;
( b1 |# W* I- Bpublic class TXTReader {# S# g, W3 Y; t/ D, _1 `4 E
protected String matrix[][];& ?# D! K! j& |
protected int xSize;
8 Z: \! }& Z' }. H- U* S: E protected int ySize;& \* M! l9 t, @6 |( p& T
public TXTReader(String sugarFile) {5 _% h0 \! ]; x- ~/ ^
java.io.InputStream stream = null;) c* U3 I1 P5 O4 m! T
try {5 Z0 Y2 c) z- ?( I/ I
stream = new FileInputStream(sugarFile);& U U2 U5 k6 H' i7 M% J! x
} catch (FileNotFoundException e) {, O J M/ J* y6 U! M
e.printStackTrace();. I" J& w& W+ S9 Q
}# _5 F/ R; ]6 I& M
BufferedReader in = new BufferedReader(new InputStreamReader(stream));. e. [# H' A& x6 g3 X" d
init(in);4 E) f& b- l+ l$ E: i+ U
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private void init(BufferedReader in) {
% `. U6 n3 j7 M6 E; W try {4 ?* ?3 t. D# U& Z* Y
String str = in.readLine();
8 n% f7 \6 c7 j* ^$ P8 c8 _9 m0 h if (!str.equals("b2")) {
4 {6 p( K) A p ` throw new UnsupportedEncodingException(
) W6 @$ _. c! D- G( m& o/ D "File is not in TXT ascii format");
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str = in.readLine();( h) q; }! t- B' a8 N
String tem[] = str.split("[\\t\\s]+");
5 a9 V5 Q6 d4 m# X, ]/ V5 }' Z xSize = Integer.valueOf(tem[0]).intValue();
7 S2 a( Q6 T& q) F0 c ySize = Integer.valueOf(tem[1]).intValue();
: R/ x- I. l1 b- X8 l9 P: ~ matrix = new String[xSize][ySize];
s% w+ g1 h# i# D9 R int i = 0;
. u0 W. [; f& L+ m0 P7 K str = "";. Y5 B' g/ i% R/ p! C8 @
String line = in.readLine();
( [: n8 n# ] m: i while (line != null) { ?' r) p: e. j" M. S1 v
String temp[] = line.split("[\\t\\s]+");3 d& y. Q3 H; ]: w5 W% U: R6 B! Y
line = in.readLine();2 c) Y/ J2 k4 l# g
for (int j = 0; j < ySize; j++) {
" R: ^6 S7 h# B1 L matrix[i][j] = temp[j];' C8 Y/ Q" m1 Y- r+ X9 X
}
5 z% d. ^' o3 z8 p i++;
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in.close();
' ]6 \7 Y% `7 | } catch (IOException ex) {
+ J G2 W' P; r% P, e, \ System.out.println("Error Reading file");) ^" h8 O- R" R+ D2 g, r! q0 G7 A
ex.printStackTrace();( p. m3 _( l6 ]+ I y
System.exit(0);
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}
8 H" B% V2 J1 I& a3 O1 o public String[][] getMatrix() {; U( n% q: w. \6 x. w$ L
return matrix;6 p# w9 S9 u& ~, g- N
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} |