package business;
2 Z0 b3 h/ s7 {! r! {import java.io.BufferedReader;
: g: q7 j0 k# Q! vimport java.io.FileInputStream;
/ y9 ~5 @! N, C( _- O. {6 G" Uimport java.io.FileNotFoundException;
8 Z* x- C4 r8 Rimport java.io.IOException;
! ^8 z9 \( c: X( iimport java.io.InputStreamReader;
/ j6 b' f( ]( D2 Z1 ~1 a$ Limport java.io.UnsupportedEncodingException;0 n9 Q4 U# @. Z2 ]
import java.util.StringTokenizer;
( w) ~' H$ e& cpublic class TXTReader {, y$ B+ z5 x, g6 R* q7 s6 k; E/ ^
protected String matrix[][];
: o% x B& D- K, m9 w# | protected int xSize;
! |" y$ a" w9 e! o9 B2 m: w+ _ protected int ySize;. i5 I5 z G* R! a1 w
public TXTReader(String sugarFile) {- c1 Z$ f. u4 ^" f8 B& x2 X* Y' A
java.io.InputStream stream = null;
" m: l- ]& O; Z4 I3 T try {
% U# \: U* R. u stream = new FileInputStream(sugarFile);, Y: j0 U- J x4 c$ d4 [
} catch (FileNotFoundException e) {, A( r+ f7 y' E, P* P% T I0 o
e.printStackTrace();! P$ [! g) C# o- Y0 }: N
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( N- K/ O$ {5 \6 {/ I2 v" C5 k init(in);
% }0 b5 O5 j, t7 f8 u, ^/ _- C7 o. ]9 V }
4 b$ y# P' b+ M; e+ C9 k: p; l private void init(BufferedReader in) {. r" f" t5 Y O. J/ w# D7 v
try {
7 W; m) V/ S/ O. F$ u; y String str = in.readLine();, N5 R2 e2 A9 F. R f" g; K" s
if (!str.equals("b2")) {
* h- Q' x, L- A" h5 ^9 s throw new UnsupportedEncodingException(4 H2 ^( N( o$ \& V/ l) t6 N
"File is not in TXT ascii format");
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str = in.readLine();
& U- n8 X$ ^! Z) f2 H3 E; M String tem[] = str.split("[\\t\\s]+");
7 I% w- n& R" ?. U0 p) a; d xSize = Integer.valueOf(tem[0]).intValue();
2 M: d4 ?9 u. k ySize = Integer.valueOf(tem[1]).intValue();
% O3 O0 h% N- j' S) R0 |' F matrix = new String[xSize][ySize];
" @) k1 m2 @5 @3 ^! d6 ]' Z int i = 0;
8 ~( Z0 {1 `1 ~( b, J7 C' U str = "";
; r) {: o& c; d& ^ String line = in.readLine();
/ T0 {8 H! u% O# C* k5 {& ?: l while (line != null) {% u* \, a4 C( s/ E. G) S" k
String temp[] = line.split("[\\t\\s]+");. p) |9 h g* V f
line = in.readLine();
5 o% ]; m p& o for (int j = 0; j < ySize; j++) {/ p; h7 B7 A' G* w/ |$ T% ?1 z
matrix[i][j] = temp[j];
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i++;8 y8 [+ t D* Z( v5 r
}' n: C. Z' C& S8 U" V8 l, q
in.close();
* I! I, U5 ~$ _. ]0 e } catch (IOException ex) {
" G [9 r4 ^$ {4 { System.out.println("Error Reading file");
* Z( O9 X" h, v2 U% m# g$ a ex.printStackTrace();
) A1 v; J% V, W& }# N7 X% U System.exit(0);
& |) l& t5 x' o7 v) P, N }4 D) Q' X. t( ?+ `" f6 L- U
}5 P4 u$ r# ~+ ~( g" b) ^% y
public String[][] getMatrix() {
; n- S$ p" r2 T# i( w" U9 r return matrix;
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} |