package business;, w/ p) [. l( _1 r% P* t; S( C' J
import java.io.BufferedReader;
# B) O4 P2 E! ?) eimport java.io.FileInputStream;
$ w ^1 N: R$ e) F' a. gimport java.io.FileNotFoundException;
+ u. t B! i6 P! E/ ?import java.io.IOException;! w7 p0 H- A$ K# d/ s8 A3 {
import java.io.InputStreamReader;4 H5 K9 c1 K! T/ }
import java.io.UnsupportedEncodingException;
0 w! ~* j1 F0 q @( n' @import java.util.StringTokenizer;4 S) F3 f/ l7 m9 n
public class TXTReader {
' R4 S4 r7 P8 Z; U' ~7 {, }/ _0 } protected String matrix[][];( A1 y( h ~- x" Z' f
protected int xSize;
8 S+ J2 ]2 I) m. h8 `/ i protected int ySize;- @- q: p/ ~ R9 C R) x
public TXTReader(String sugarFile) {2 D! l# y( Y; u7 B& V7 ^
java.io.InputStream stream = null;0 N& ]4 C$ D5 p6 c2 p) Z& ~
try {
! ~: z/ g5 ]; u1 W0 a stream = new FileInputStream(sugarFile);4 ^& n* f" @, X* W
} catch (FileNotFoundException e) {" b* J1 |! d& O( j
e.printStackTrace();# ?2 n& \" Y* Y* v: M2 V9 ?6 d9 u% d
}
- A& X: f# O: @# w BufferedReader in = new BufferedReader(new InputStreamReader(stream));
* u. c: P1 R% ~) z1 Y8 G init(in);8 }6 u- v; c# j5 d
}
K9 z& o3 P/ i+ c4 N* S private void init(BufferedReader in) {
2 q3 o+ ]% P) J' O% l% v try {
& \$ M# ?& G2 ^5 D) V String str = in.readLine();0 v& `$ ?0 s1 h. }5 P
if (!str.equals("b2")) {- Z+ G" u( i4 K& e9 P' l& f
throw new UnsupportedEncodingException(
0 B8 h) b1 l0 P8 O4 c1 e m "File is not in TXT ascii format"); r+ |1 H1 ^* O, O u. g
}5 i0 M" ]7 q5 {- Q
str = in.readLine();1 _. _7 l. {7 L
String tem[] = str.split("[\\t\\s]+");
~% t, z% R2 R+ [* t' K xSize = Integer.valueOf(tem[0]).intValue();
! O5 M0 a( O" ^7 s ySize = Integer.valueOf(tem[1]).intValue();
( ]. c$ F9 p- \; q" J( Q8 G matrix = new String[xSize][ySize];0 O( ^* n1 W7 ?/ u6 z/ F
int i = 0;
$ T5 I% n3 Z$ b" G3 I" M str = "";9 V% h1 V; [3 P6 I. U
String line = in.readLine();
- j, v( H7 r0 o while (line != null) {
+ t/ Y4 N) i+ E5 X String temp[] = line.split("[\\t\\s]+");
4 W% g, U! i+ Y2 Y2 X N( d line = in.readLine();
; a) f5 Z+ ?& O& G2 ^) ? for (int j = 0; j < ySize; j++) {
+ [% o% l/ c& b% E2 E matrix[i][j] = temp[j];
# J$ E7 Q# a4 u- O; x }
" \# I" q1 [- u6 a( M i++;
$ Z$ A- q% Q. E, H+ C0 x: D }" c0 M L3 f( I- K2 V3 d5 _* y9 x
in.close();6 s) F0 S. m; c0 f2 \
} catch (IOException ex) {
2 V3 R. F, L! I6 [: { v6 |& Y! m9 N System.out.println("Error Reading file");3 ^ Q, m. n" O+ X6 i4 Q5 E+ i8 f
ex.printStackTrace();# Z# S3 b, K. B3 i# X
System.exit(0);
7 }( P- }8 }7 S" |1 k- K- } }3 Q" q4 l1 Z0 i' l. {* f
}
# E/ X* M7 A# W9 @+ A7 X public String[][] getMatrix() {
9 l" G+ O0 J* Y# K8 m: l* K return matrix;7 L! @2 V" b; z$ `; z
}0 g8 e4 G% `0 Y( g
} |