package business;- B+ r* x0 c4 @6 a7 a
import java.io.BufferedReader;
+ A% A6 p S$ limport java.io.FileInputStream;; G( p/ p1 B5 N0 O6 ?6 S
import java.io.FileNotFoundException;
( x, z* V0 O3 Dimport java.io.IOException;
6 x# ?+ Z2 M/ y& E- P& Kimport java.io.InputStreamReader;) c2 z6 U& U3 l' v; v
import java.io.UnsupportedEncodingException;: C9 F7 p! m# L# |" [# ?: x
import java.util.StringTokenizer;8 K/ W6 l' L; D; C
public class TXTReader {
$ V: j* m7 ?2 k( v7 l1 u0 M- r! Z" H0 ] protected String matrix[][];7 d2 Z$ O% O0 e
protected int xSize;( \- C( ?# | e1 y3 e3 m. E
protected int ySize;
5 w4 p1 ^3 S# h" p# @4 h& c! H public TXTReader(String sugarFile) {
; V6 d2 R4 G) i; b$ B; i2 X java.io.InputStream stream = null;
4 L1 T+ f' p6 P' ^, Q try {
1 o% T, n% v5 d! ^4 j" Y stream = new FileInputStream(sugarFile);8 \, [! X ~) i s+ B3 q% o6 {
} catch (FileNotFoundException e) {
, Q. j" m; u/ f7 t6 W e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));( d! A4 m" W3 I+ j
init(in);
. g! d7 W. q$ L# ` }
" s+ v" u/ [) {+ ~9 t$ b private void init(BufferedReader in) {
9 K$ W3 X9 c+ ]# [' O try {
- {# r$ K6 x" k3 f6 ]3 b: } V String str = in.readLine();/ n7 s1 _& C+ d" Y- l; @
if (!str.equals("b2")) {
/ z1 g8 z7 u7 e& }0 X throw new UnsupportedEncodingException(9 I1 V* q2 }: n; A" M
"File is not in TXT ascii format");' @$ a* g) R$ ?, @5 c1 ]
}) H9 I7 N7 s/ O( S- c, e0 y C
str = in.readLine();; k6 v. o( q- E* `4 ^3 S& I
String tem[] = str.split("[\\t\\s]+");
! i; q0 c0 K+ N0 ]& C xSize = Integer.valueOf(tem[0]).intValue();
7 o0 p+ i: R! m) r6 e6 l8 ^4 B ySize = Integer.valueOf(tem[1]).intValue();! r7 a2 `7 x# ]6 r$ z
matrix = new String[xSize][ySize];( a# o: Y4 K# s1 U0 g
int i = 0;+ g( j- g2 V; @1 A, e6 v
str = "";
) `, j$ [/ \; B* O' E- t* \ String line = in.readLine();
- J$ s5 u7 Q: J while (line != null) {& }! h* X. T" H# K
String temp[] = line.split("[\\t\\s]+");+ o8 O5 |$ h; l$ ^$ @4 K
line = in.readLine();
* t7 j, q1 t, v5 {4 q* D for (int j = 0; j < ySize; j++) {
4 f4 x- R- q! S7 H- `1 w8 k* _ matrix[i][j] = temp[j];
# H- P/ ^+ l5 Z* i1 F! ]* X9 C }0 c7 t4 V& T; @ x2 t3 x) d
i++;0 v* a: {7 y7 n2 l6 Q
} ^/ Q7 v0 V' T1 P
in.close();
u5 K- t, Q4 ]5 s4 B } catch (IOException ex) {
. E6 Q1 P( |! ~6 K7 u, i7 w System.out.println("Error Reading file");
7 N' f( G! e# c* [5 b ex.printStackTrace();, u2 B @: y' N% I" K Z
System.exit(0);! P8 L N, \5 a0 ~' |" J7 E
}- |0 U& `/ s" D/ f& Y. v# B
}
$ a* C8 b2 r P" d$ `) [6 P* D public String[][] getMatrix() {
/ u" k0 p+ a# X7 I return matrix;
4 ?8 X E# E) ^* j }% O% L) X5 H2 L/ Y2 K9 k7 b: G/ E
} |