package business;
+ j% W( K( N) s) _import java.io.BufferedReader;
8 P2 k- u: {" H# Aimport java.io.FileInputStream;+ ` e. G: a! j8 }, ~% m6 J: P
import java.io.FileNotFoundException;; _+ W, P6 m' p. i& k5 ]
import java.io.IOException;
- D. y* q- M+ Nimport java.io.InputStreamReader;6 [* B. z$ T, y- F3 ~
import java.io.UnsupportedEncodingException;% _1 N" s# p* l `
import java.util.StringTokenizer;
( _5 |8 b; P2 Zpublic class TXTReader {$ ~6 m7 h4 Q5 \- _
protected String matrix[][];
0 H7 E# Z) {) h/ t) d, C protected int xSize;& @/ c2 U' R0 ^, @) [2 D( J2 ^
protected int ySize;
* A- @' ]0 |3 D1 n public TXTReader(String sugarFile) {
; h) j% v5 n" f! _- x$ _! A java.io.InputStream stream = null;' b4 v- A& ?& U& w! `% ]
try {
7 Z! N6 g# f1 Q' ~; P; m stream = new FileInputStream(sugarFile);
- c/ n# S4 E9 m) V( f } catch (FileNotFoundException e) {
1 x0 ~% V- L" |7 F' h1 b1 a) w, I6 N e.printStackTrace();
A* C( ]) o1 f. I: B0 T- m }
: Q9 r# O0 C$ G( J BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 A& f7 B) w5 T init(in);- H u3 ]. l# ~0 b
}- L% r3 h: `, X( f
private void init(BufferedReader in) {' t8 D- U& P& k& A
try {( f! v8 Q# c. W7 [
String str = in.readLine();9 w: L) O1 f! i) A+ h3 E
if (!str.equals("b2")) {7 ~0 Z6 r2 m- M' }! U D) r1 g* `
throw new UnsupportedEncodingException(
0 P) k- r6 h6 d9 b, R "File is not in TXT ascii format");% V" r8 Z4 H; r9 h- Q
}
7 Z1 O2 a1 C5 A& A; b: q str = in.readLine();
Y# \# A) C% j! W8 O$ l String tem[] = str.split("[\\t\\s]+");
" {' K: P+ `: Q; z" R xSize = Integer.valueOf(tem[0]).intValue();3 ^' Y1 e5 T: e; A9 Y. H; V7 H
ySize = Integer.valueOf(tem[1]).intValue();
9 ~; c& K2 g, s/ ~/ F. h1 S3 K matrix = new String[xSize][ySize];' |5 ?6 X3 g' m
int i = 0;) s9 G! s% c E; O' e) U& _
str = "";# G* O8 F# Z" ^6 D6 u8 ?: {2 y% p
String line = in.readLine();* M) Y$ B. L% j7 Y: m9 U
while (line != null) {
; A# |% o# u- d" b) R( h String temp[] = line.split("[\\t\\s]+");
2 K( p% @! p% n, Q& `4 s$ w# F, V8 p line = in.readLine();
5 U/ r+ }1 w9 ^+ D; [3 x7 U. u for (int j = 0; j < ySize; j++) {8 ]7 D, X( W! T0 p9 N4 i% S; T
matrix[i][j] = temp[j];
( Q/ ]$ R* s& [! Z( z1 Z; L7 D }+ B6 {4 `! d3 C/ F8 F9 ^- I
i++;- f. ?$ O% J/ t1 j( E; h
}: @3 K8 R! O+ [% y% i8 |$ J: D
in.close();1 T. j% g* a% _+ B% y: P
} catch (IOException ex) {5 K1 N( [5 A7 T5 ^6 z
System.out.println("Error Reading file");
1 t9 S2 F- q/ d+ {% T ex.printStackTrace();
% r1 B% y8 C' ]6 J) [/ I$ C1 ` System.exit(0);% ~0 v6 R" x) U3 z) P
}
' M, J6 R0 f9 t/ l1 A7 E }* D; F/ ^: ~# x6 ]% K( ~
public String[][] getMatrix() {& x% V0 A3 ?) l$ k3 C5 G
return matrix; e, X7 C8 }/ r) v# b
}
( Y \( C+ x4 b7 v( u$ y- h7 y} |