package business;1 C$ J3 C4 U; G+ ^7 A$ \" R# s) b
import java.io.BufferedReader;
- {: m7 V; ?8 }6 W) ]" v' B9 A+ [import java.io.FileInputStream;
) \7 ]# f) o/ |0 z+ Uimport java.io.FileNotFoundException;
3 D) u0 J9 a5 jimport java.io.IOException;
' r! t1 d R# Z7 \; v7 D8 Himport java.io.InputStreamReader;! S3 Z/ v2 u# u" z
import java.io.UnsupportedEncodingException;9 ^6 T8 T, v/ H. A, I6 t
import java.util.StringTokenizer;
, w- F a* b, ^) q7 Qpublic class TXTReader {
; P4 \) }5 P7 ?& C6 ]9 E0 Z protected String matrix[][];7 l& T0 b8 P( F1 @5 j0 ~/ x
protected int xSize;' }3 s. y# q$ V e9 U3 X) t) ~
protected int ySize;' P3 v o$ ?% p3 E8 R* @
public TXTReader(String sugarFile) {8 A; e0 j) u# u9 ]; z# ?) T T
java.io.InputStream stream = null;
2 ~2 T" N6 f$ w3 `' s7 A try {
1 y/ U# W) z# R stream = new FileInputStream(sugarFile);
( R E& Y1 y- t, z" f } catch (FileNotFoundException e) {, z6 \) r3 F2 }
e.printStackTrace();# W9 ~/ _) E5 E
}
1 Z$ O% W8 _# F- @5 ? BufferedReader in = new BufferedReader(new InputStreamReader(stream));! i% S% }, X: i, v2 E9 r
init(in);
5 S4 l& U- z; z7 T3 \1 n }
! c/ U g0 e8 V( t0 }- e private void init(BufferedReader in) {
0 }# X, \# v8 t1 n4 Z0 L; h try {; W( N! W v# Z4 y, ]$ F
String str = in.readLine();/ Y5 l L2 d* z5 F2 h: i0 ]* ~
if (!str.equals("b2")) {+ h( j$ ?1 j) O# S( c% e1 S& l
throw new UnsupportedEncodingException(
/ j J$ O% k" B! u1 M. Z "File is not in TXT ascii format");; D6 t8 l+ _! \0 b/ o& D+ N
}
" N9 A. ^& |9 Q/ Q8 x6 \8 m4 E str = in.readLine();
, e* e; d& b5 F0 u$ a) U1 P String tem[] = str.split("[\\t\\s]+");
& Q/ P) f( M# y% ?( Z6 j3 W xSize = Integer.valueOf(tem[0]).intValue();! Y( q4 h- `, c5 O* S- Z6 a
ySize = Integer.valueOf(tem[1]).intValue();
' A# Z1 {* B; T matrix = new String[xSize][ySize];
* V% `0 I* ]% v! d* A; d; A8 ^ int i = 0;! C/ _2 {2 W* N' t) |6 t
str = "";) ]% ]/ [0 ]9 \' x# C4 D
String line = in.readLine();
. R8 `4 S! J7 c1 @ while (line != null) {
4 A, b$ ?2 x7 _$ s String temp[] = line.split("[\\t\\s]+");3 P+ X- B. @8 d, O4 {$ _% Q1 _/ K
line = in.readLine();
, _$ q H* W- Z2 W* [; L4 P for (int j = 0; j < ySize; j++) {. I8 s3 B1 ?9 ~5 y" ]
matrix[i][j] = temp[j];
: U2 m- \9 }0 v, h5 [. O5 `6 I* h }
# F1 s- {% H# c! o3 h i++;
5 f o: k7 D' f$ S9 W0 U }, y! t( Z+ @/ [: _& t) P
in.close();: [/ L6 X$ V% t' Q
} catch (IOException ex) {- w' {$ _, U# V5 t0 F# e
System.out.println("Error Reading file");
. P( S0 N1 k+ J+ k: p$ K4 u8 Y ex.printStackTrace();! e& z0 }! q A
System.exit(0);% u2 M" G% z; V0 T+ T: U
}
; K5 W: r9 I- b* }2 r, M }
% h7 o5 Q5 f- n6 P% S- A1 u) w public String[][] getMatrix() {
$ [! Y; c3 Q& Y: u2 y, y' \' ] return matrix;$ ]8 _* o7 C' B# ~* ^6 W
}* B4 `5 q+ p5 B4 |
} |