package business;9 h. @( S$ z* I0 H* h& e9 j0 X
import java.io.BufferedReader;. Y ]8 X2 K6 y, P% C* n4 r
import java.io.FileInputStream;" J; B, ]! O* O
import java.io.FileNotFoundException;3 z4 y/ Z- @; Z% |4 Y; ]/ f- n
import java.io.IOException;8 e' b, O0 Y6 Q3 R. N% p: {
import java.io.InputStreamReader;+ O! A, r# m' G7 V
import java.io.UnsupportedEncodingException;
$ T7 Z2 r: F% a7 g: f6 vimport java.util.StringTokenizer; b9 B% g2 q2 ^ ~
public class TXTReader {
3 O. l, o+ X* R protected String matrix[][];' T* z5 J* z& x: J7 F3 }7 A
protected int xSize;! n3 J+ W1 k- u1 X% r2 D
protected int ySize;
7 a# `9 o! V, @ public TXTReader(String sugarFile) {
9 X( x6 K$ ^; T2 U% S1 a java.io.InputStream stream = null;
) Z R" L8 l2 d1 v$ f try {
, f$ e$ {, Y' E stream = new FileInputStream(sugarFile);& D! v" f- R e" |8 _
} catch (FileNotFoundException e) {5 ^0 X' d+ f' M* j- e) V7 O+ ]! f% y
e.printStackTrace();0 v6 z3 x% Y6 w7 b' E. y
}3 V: n1 u! X3 |0 Z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- l' D0 A' u1 d' i init(in);' [) c) I( G8 ]8 u
}
' E) d% K, C2 k private void init(BufferedReader in) {6 u: _) @2 s: g! P+ R( A
try {
3 S, t9 J' D, U- s' G4 e. F/ f! _0 f String str = in.readLine();9 p n. R! t4 i* Z# J
if (!str.equals("b2")) {9 H% C+ J2 k# q% i) X! @
throw new UnsupportedEncodingException(
* w1 ?0 u* w+ D# ~ "File is not in TXT ascii format");8 Z k7 ?2 P8 t% D- {
}$ t: L2 [% r4 x T+ L: b
str = in.readLine();0 k, o! ?! l+ R2 d
String tem[] = str.split("[\\t\\s]+");
. c) S' v4 n3 ?/ y0 X xSize = Integer.valueOf(tem[0]).intValue();9 R' @- q& A7 M% i [/ O' q
ySize = Integer.valueOf(tem[1]).intValue();- n( \" C, Y5 @& ?
matrix = new String[xSize][ySize];7 D5 K6 j+ J- _3 h/ R
int i = 0;
+ P3 _' c/ I$ _/ a7 g: q str = "";: T+ h- z; m9 ]6 j
String line = in.readLine();$ Z* J+ S# M5 u! t U! a# @
while (line != null) {
1 @( ^/ |# s% f String temp[] = line.split("[\\t\\s]+");
; K2 u1 d8 \ d line = in.readLine();( p# X' k8 v. `" y+ G
for (int j = 0; j < ySize; j++) {
. r; \$ U1 M6 p0 A% } matrix[i][j] = temp[j];
1 { u n/ W5 ] }8 S: h' P$ e( J s8 Q' V2 n7 O
i++;/ V; N, X# z/ d! C
}, i% N0 z- h' v( j' Z
in.close();
# e T M9 W! m# X- X- |0 E" v } catch (IOException ex) {* }9 U0 \ u. s0 o0 e, H
System.out.println("Error Reading file");
! s5 s; G' b1 q9 A4 c+ E ex.printStackTrace();
8 }3 w$ `) f% K0 M; k System.exit(0);
# Y) I- b$ {( w4 l; D3 D }; t+ ^$ K* P" V) {
}. p7 t. }; f, A* S$ m
public String[][] getMatrix() {/ B( l6 ~' K; d) a
return matrix;
, g9 s# x3 ~' Q2 [3 [ }
0 Q( O a! v, f! J* D. F} |