package business;! L3 D {6 M+ ^' b! t' R6 b
import java.io.BufferedReader;1 f$ t2 B2 w' D$ N) S9 u6 n0 }
import java.io.FileInputStream;8 w6 f8 D, B g; r* ^! M; r
import java.io.FileNotFoundException;
; D) s* x- E- m! Z u% M, Simport java.io.IOException;# j, u/ G. g& E5 D& t4 H
import java.io.InputStreamReader;7 u( z S: V5 D. z4 ~+ F
import java.io.UnsupportedEncodingException;1 k$ D/ w7 G! A. P# q4 F
import java.util.StringTokenizer; X3 P! V6 T4 ~5 [4 C+ E& X
public class TXTReader {
( C" l& Y) {3 ]$ A! \8 t protected String matrix[][];
o4 c, [# \- v2 f protected int xSize;+ U" v0 r8 ~( J( O# U
protected int ySize;
! ^' a7 C e* J* m) a7 s& c( Q public TXTReader(String sugarFile) {3 Y+ { I- o* f) u: d( S. _
java.io.InputStream stream = null;
6 {, P2 t4 j1 u# s: e3 {; V try {
. u) U. s: ]# Z- u* R stream = new FileInputStream(sugarFile);
) S0 w- n/ o) `' _+ U( Z } catch (FileNotFoundException e) {8 X# J$ l, O$ |% t; Y
e.printStackTrace();* E$ x5 e& p0 {/ W
}
8 V. ^1 y V) c BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 @4 s' C0 G2 p4 k7 U3 v
init(in);
& F, T* J& p% V' E/ ` }! k; \+ u4 E5 p& ?+ v
private void init(BufferedReader in) {) a2 ]% X0 G0 h4 i$ l+ t& {
try {
\3 y7 u( x6 t$ x4 }4 _ String str = in.readLine();
: V3 {* d% \3 K: P/ h/ S if (!str.equals("b2")) {
% R$ P% L% {, c8 s+ { throw new UnsupportedEncodingException() b6 U8 \. Z1 D4 B0 P; c
"File is not in TXT ascii format");8 y, T `/ d9 `4 n" K
}
1 t; i i' `0 B3 w0 Q1 d; `$ K4 o str = in.readLine();$ M, r9 t1 E4 k' z( r0 z; j, Q
String tem[] = str.split("[\\t\\s]+");
' Y: A1 Z6 r1 S7 V8 g xSize = Integer.valueOf(tem[0]).intValue();8 l# Y* L* y7 ?/ G
ySize = Integer.valueOf(tem[1]).intValue();
0 _; Y+ M+ h1 F matrix = new String[xSize][ySize];( n' z1 s: @: t0 @% {- K6 f! P9 Z7 V8 H
int i = 0;4 D& r* H% b4 h. I
str = "";) j3 b I; h- X: x' k1 m6 ]0 L# Y
String line = in.readLine();
% B% ^2 Y7 l6 `8 d8 {3 O6 n( k while (line != null) {, E3 e/ q" ?, u/ R9 h/ n
String temp[] = line.split("[\\t\\s]+");
" |* ~2 X# k( R1 g. o2 u line = in.readLine();9 `" U5 j" v- f1 c9 A
for (int j = 0; j < ySize; j++) {; `0 H! e7 L9 a) @$ n
matrix[i][j] = temp[j];
! H, L) o/ Y9 _ }
% J5 P" A, K, x6 U( ]- i. l i++;! X4 a) L" P W c9 z
}
0 }5 {* Z( N* k4 |5 p5 Z in.close();
. p" g7 h" d0 M5 Z) F } catch (IOException ex) {9 k; h, ?* b: P4 j. M. m8 [
System.out.println("Error Reading file");
% g- X2 l' E( r: L5 }; n |0 @ ex.printStackTrace();! D; I \. o9 \; J z3 |& ^' C n
System.exit(0);( ?: Z& n: r- Y8 u5 r W
}
7 e. P9 y% C& s8 T }3 s4 @- w. R2 _. S! |
public String[][] getMatrix() {( R7 O* ~ `5 N7 t9 v: q$ R
return matrix;4 M8 `) \* n0 ^5 J9 e
}3 @& V1 a# g8 L ?0 j
} |