package business;) T& g# _5 k5 h, X
import java.io.BufferedReader;
3 ^- g2 e0 b$ m7 h! H Mimport java.io.FileInputStream;
, S9 U* S3 `, v7 Qimport java.io.FileNotFoundException;
; ^+ f2 G8 X( ^) ^. b0 S( [# t$ dimport java.io.IOException;# k m/ Q% p; Q; m! H+ Y. K4 D
import java.io.InputStreamReader;
. ?7 v E$ {! p3 u" u3 g) [import java.io.UnsupportedEncodingException;
/ h* s% x; n" e7 uimport java.util.StringTokenizer;
1 o- R4 e5 t4 y4 n7 T: l& Cpublic class TXTReader {; H' V! I# l& w" N; |
protected String matrix[][];: |9 h1 @* r; T; F5 K
protected int xSize;
! B8 o! A2 t/ _; G protected int ySize;! @) v2 b6 B1 Z$ d/ r
public TXTReader(String sugarFile) {! @, Q7 E9 b# s
java.io.InputStream stream = null;
: `- V9 }! o4 } y0 q try {
) s) [' F; [% d& A' {7 @. \ stream = new FileInputStream(sugarFile);- a+ v/ g2 Q0 w1 K" r+ N7 q
} catch (FileNotFoundException e) {
0 w. f8 [ P. r/ A& C+ W e.printStackTrace();+ G" K, Q$ ^8 _( c2 `
}# i& z/ \8 H* o' i
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 ^+ D2 c5 W& ^- q; d9 n0 ^+ F init(in);* i" R. H5 Y* G7 l2 X
}
) G% `; j1 P' O3 q* r4 J- y$ j2 @% N private void init(BufferedReader in) {9 C4 W$ p7 y z8 y# T
try {
Z; Y( {: w. p: R4 h7 `7 e! f$ K+ S String str = in.readLine();
3 Z2 n$ B- i* _. Z& H9 Q& K if (!str.equals("b2")) {
/ D' A: L/ Z2 K7 ]4 @ throw new UnsupportedEncodingException(
7 R0 m: {1 N/ L$ V6 y& O "File is not in TXT ascii format");3 ~% y% P A/ S" R6 u
}2 }- e: g' e0 e
str = in.readLine();
1 Q) D7 `3 L, `+ v; U% l String tem[] = str.split("[\\t\\s]+");( _5 [$ U, I% e! Y
xSize = Integer.valueOf(tem[0]).intValue();4 M- s! P7 ~& f4 L0 j0 \
ySize = Integer.valueOf(tem[1]).intValue();7 w+ K: \: ^# w
matrix = new String[xSize][ySize];- n) B6 \% q; S# f
int i = 0;
1 j- H/ E2 X+ c% R, [! Y str = "";
5 R; q* \# u5 J1 D) ^# {! p String line = in.readLine();' U1 X& W7 r: d* A7 q
while (line != null) {9 j$ w# Y7 Z9 A, Z: {# C0 N) H
String temp[] = line.split("[\\t\\s]+");
! @1 j4 l# u5 Q line = in.readLine();: O) T! j. f2 O) ^5 g
for (int j = 0; j < ySize; j++) {
4 r0 |. i1 J1 Q9 q- ?' [9 h+ o# Y3 _ matrix[i][j] = temp[j];
5 O1 N) u: @, d9 n! O N }
. U1 ~- O1 n" q i++;) u2 t6 W8 N8 d2 P# @; V7 {
}
$ E+ c, E: g- p$ A( [( \/ ?, ]- T" A in.close();0 ?7 e: V/ E! s- h
} catch (IOException ex) {
* p3 g, Q# o& a" b- S9 M! `) G System.out.println("Error Reading file");
2 y! J1 u4 c2 ?0 Y3 b% r$ T1 I$ G ex.printStackTrace(); F4 ]# [/ I/ `0 v6 }
System.exit(0);
$ L/ h! k5 s4 ~, W x2 | }
- w$ M$ t- |: k) G }, n+ M; @3 M. E% V/ _1 y7 I9 b
public String[][] getMatrix() {' w, r7 G* Q8 {! W, X4 n
return matrix;6 F1 C1 c, M; I/ b- J
}
; w- D) c4 q+ s* s} |