package business;
$ K' M( E) T5 w# C# k1 c+ W- V5 Z9 kimport java.io.BufferedReader;8 r E9 W% V0 j! J; g4 R: v! S/ k
import java.io.FileInputStream;
% T0 {0 f/ F$ pimport java.io.FileNotFoundException;
E0 z) D; K) U. [8 W# ]4 i: timport java.io.IOException;
! k6 f5 _$ C7 I N& rimport java.io.InputStreamReader;
: d4 E3 f/ | Kimport java.io.UnsupportedEncodingException;
. N4 G Y$ _, M4 c; U Kimport java.util.StringTokenizer;2 ~) U5 O! c% U( v) a
public class TXTReader {# | v2 I3 r) i$ y2 v
protected String matrix[][];
$ b, v5 V( T |. v$ q% y8 g protected int xSize;- y' w' R+ F" Y
protected int ySize;, z3 [! U0 B o& n
public TXTReader(String sugarFile) {) a+ U/ a6 ]* |; e5 X8 Q8 }
java.io.InputStream stream = null;
9 f) m* T& p3 R0 O0 y a try {: H! [$ y6 a" \, L
stream = new FileInputStream(sugarFile);" h/ h, q( }) G+ d
} catch (FileNotFoundException e) {
0 y# ?; A- e0 ~ t8 E e.printStackTrace();
& v4 i* B& r& ]7 \7 @2 ] }
" M$ z% n& W; t! { BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 k) {3 P# o) X8 v2 H) ?/ t3 ]3 G init(in);5 K; b# ?2 K. p1 Q& a. G9 `- D
}& |2 @/ ^+ i @2 c/ u. l1 w1 E
private void init(BufferedReader in) {/ g) i! j2 ?2 ]6 M- j
try {3 k# d' e: T. ~. F, c( t
String str = in.readLine();
! E( d0 |/ f# F& Q; j; e8 T2 N) H if (!str.equals("b2")) {
z. y3 f- Z7 C, b/ w throw new UnsupportedEncodingException(
/ K0 ^' R. m Q4 I' R8 L6 R2 k "File is not in TXT ascii format");
f8 |7 }: Y8 x9 o2 A } Z/ t4 Q: r' Y3 ?4 A
str = in.readLine();
8 D3 A# j1 h+ [5 G String tem[] = str.split("[\\t\\s]+");
$ I6 {5 s' X# N6 `; N+ u7 S2 f% D xSize = Integer.valueOf(tem[0]).intValue();
9 Q6 o5 {$ ?6 G' O/ p o* Y2 p, Y ySize = Integer.valueOf(tem[1]).intValue();
O% s8 h( v4 J/ X) C& z$ a7 R matrix = new String[xSize][ySize];( D+ N& V1 \1 ]5 G- ?
int i = 0;8 o- l/ b6 p& B
str = "";
/ g+ G: h/ w `' g6 ?& z0 k0 i( f. a String line = in.readLine(); {2 B4 k% h, Y- `% y6 U- \
while (line != null) {
/ w: j1 T2 L# C) D& S0 R) X String temp[] = line.split("[\\t\\s]+");7 i! A9 m3 j. Z
line = in.readLine();
* c5 i3 P# |, ~. x for (int j = 0; j < ySize; j++) {
& T' Z7 }( D3 N6 t; t matrix[i][j] = temp[j];
6 ?0 v% v+ w/ k6 N }
6 J& C) L' n( J$ t8 b! d1 F O i++;
: a4 c9 m' o# {, F }
9 @+ N/ L1 f: a in.close();( R+ n: f9 B9 c0 B" R9 k: e9 i
} catch (IOException ex) {
& i L' N+ O& ]1 }2 x. d System.out.println("Error Reading file");
w, p1 G5 Y$ k0 O+ d! { ex.printStackTrace();
- d9 w( ]1 ?1 _ \, S/ ~ t System.exit(0);3 B# ~# J! F3 K3 {9 j
}% l; n2 V7 g ?
}
% |% l6 N3 Y8 {1 n9 p9 Y0 Q public String[][] getMatrix() {
3 c* {* A- I& d! M' z return matrix;
3 p1 {4 t( H, s- q. i7 X8 E }. F `2 u5 I1 e+ P+ C; c
} |