package business;
. n8 `' d: _- n' [. Y) Eimport java.io.BufferedReader;
7 ?3 T* d7 B& c/ b3 ]6 A1 vimport java.io.FileInputStream;
" I5 [6 v$ K5 H1 G0 Q1 Rimport java.io.FileNotFoundException;# h' }( B$ i7 X& F" Z/ T
import java.io.IOException; }+ t9 Z' G+ [, [! k! G
import java.io.InputStreamReader;
0 x9 y. X7 b. {- x) _: U; Bimport java.io.UnsupportedEncodingException;) T8 ?- |/ D9 ?
import java.util.StringTokenizer;/ q0 O/ G* \$ f, @2 i
public class TXTReader {
) z$ i' e G" d" X) C! p. L/ V- V( h protected String matrix[][];+ S' t; _( ?9 O. C5 D8 I. V; C1 T
protected int xSize;
9 H3 q" ^9 }- E) C7 K protected int ySize;8 ]; A3 @) _* V& M
public TXTReader(String sugarFile) {+ N3 e- x% {0 @- t. W
java.io.InputStream stream = null;
, v& P) A' \. F4 e try {
& a7 j+ I9 D! W stream = new FileInputStream(sugarFile);3 h$ ~- d' B& F, Y: ?7 K
} catch (FileNotFoundException e) {
' j6 ]1 @2 x9 o) D& {) Q+ ]" {3 e e.printStackTrace();
; Q' f% K, y/ U7 T; p, n- j }
- A) V5 W: T- J7 j2 Y2 n BufferedReader in = new BufferedReader(new InputStreamReader(stream));
) I( j( J- D0 l) {* B init(in);* }3 n) X7 E3 N& ~& n' h
}: m2 ?" a( g, K- K/ a; ?, r
private void init(BufferedReader in) {
7 @2 O4 R' b9 ^2 T5 m try {
- k1 @* S2 `& ], f% p$ O String str = in.readLine();
7 v5 ~! l' G2 o# x" ?1 h if (!str.equals("b2")) {) H$ K/ N' S0 G4 f
throw new UnsupportedEncodingException(
7 R2 c+ ?% S; D! D& v "File is not in TXT ascii format");
" I; L* I/ O) ]- S }; u1 j8 B W' ^4 y. X l. f; y
str = in.readLine();. c$ a3 R+ T" r/ X
String tem[] = str.split("[\\t\\s]+");
3 x- V j" g1 S6 D$ r7 U% ] xSize = Integer.valueOf(tem[0]).intValue();& `# g# z) _: n7 n8 R
ySize = Integer.valueOf(tem[1]).intValue();/ ?# P, W1 _, \& E4 M _1 X
matrix = new String[xSize][ySize];4 v' S) e) f" ^0 W: K" H, }
int i = 0;% I; s/ q( Y4 m4 i8 A5 @
str = ""; F- o+ d4 x. G3 @* Z& ] d3 ^
String line = in.readLine();
8 q% ]2 d5 M! o9 G- G) [6 g! G1 S while (line != null) { } _% m. |4 o! z f" ~
String temp[] = line.split("[\\t\\s]+");. A2 y4 [# _4 \$ z
line = in.readLine();
+ O+ Q( b& N D( A for (int j = 0; j < ySize; j++) {
3 q5 S0 K P8 u matrix[i][j] = temp[j];, ^% o0 R/ V1 C, i V# u$ y7 z
}# M2 U/ s8 X2 o, ]' {
i++;1 `% y/ C* ?1 ?* s$ x
}" J! S) f6 q. y; P A! l
in.close();
0 q o- a/ ]! t4 G } catch (IOException ex) {
' t* a) p9 ~9 a- F; ~, b System.out.println("Error Reading file");5 u& {9 @9 R0 Y) E$ `5 n6 n
ex.printStackTrace();
7 `9 Y, [/ }# E( j1 I System.exit(0);
; ~ J& {* @( N# N }
1 m1 L/ z; p' J* v' q1 C6 D }
; ?6 f% G5 _/ N% C5 O5 H public String[][] getMatrix() {2 g( C( R; j8 m4 m2 F
return matrix;+ W3 p( J) W7 n0 V/ F9 a& S5 K
}* h* k, L' a5 P) x
} |