package business;
( i6 m2 |( j7 C4 }+ ~, e6 }( q7 Y4 \import java.io.BufferedReader;% W2 i, T! e7 f8 @* ?* `
import java.io.FileInputStream;7 U8 M' D/ H, p# Q4 u
import java.io.FileNotFoundException;8 h" A1 V- ^0 u* Y
import java.io.IOException;
$ X# P5 R) c/ o3 c- G @4 uimport java.io.InputStreamReader;
! g9 A) x) |+ r4 d+ H) Jimport java.io.UnsupportedEncodingException;$ M; Q' D6 j1 {9 N" z
import java.util.StringTokenizer;
6 X- l- u5 \) n' a+ M1 @7 X+ Fpublic class TXTReader {4 G$ }2 y9 d3 ^7 @' S- }( l
protected String matrix[][];
& `! F/ c1 r. C+ Y% K: k5 T protected int xSize;
( q2 `5 _1 t" \, W; I; d protected int ySize;
: n2 D6 X/ n9 a. P! Y3 y8 K" K public TXTReader(String sugarFile) {
8 x( |% q @0 m! i/ x! ~ java.io.InputStream stream = null;
+ G" Z8 i& E& G6 R; y# }4 N try {7 X! n, L8 E3 j+ R8 j4 M8 S) M
stream = new FileInputStream(sugarFile); g0 [) U6 C G9 {
} catch (FileNotFoundException e) {
( X% j6 ^ N. V& e, p$ o e.printStackTrace();
* v! C. L$ L% d0 V0 {& H n5 V }9 g4 s1 S" Y( H2 y
BufferedReader in = new BufferedReader(new InputStreamReader(stream));! [2 d2 @1 Q% i7 p+ R
init(in);
9 M( u8 F7 l, C6 m9 H) ?! m. D }6 P2 B# K; c& i) q& S1 R+ |
private void init(BufferedReader in) {* h6 r/ l- l7 G/ p
try {
5 q1 i2 D1 M. C4 k! ]0 q7 R" }# s0 g8 Z/ p String str = in.readLine();
& z+ M7 T9 s0 s if (!str.equals("b2")) {) e( L2 ?2 a! E" M
throw new UnsupportedEncodingException(
3 s2 Q0 D* v9 v "File is not in TXT ascii format");
( b5 _1 Z, d& b/ X }
; i1 S( z% t2 H5 S str = in.readLine();
# G/ N: S, a6 F9 h String tem[] = str.split("[\\t\\s]+");
# c! H3 {5 ~% W9 C( x& ` m xSize = Integer.valueOf(tem[0]).intValue();
0 S; K4 h8 H# `7 U: ] ySize = Integer.valueOf(tem[1]).intValue();
9 ? n+ K: \9 J- j matrix = new String[xSize][ySize];
! |; Z# z6 h+ c, ~) `7 ~ int i = 0;
: {) y: B5 n- |& @8 G9 V str = "";
) x) Y$ p! b; v/ i String line = in.readLine();
9 N$ B% q I$ |1 R while (line != null) {! }8 X4 X7 _0 z5 J8 m2 \1 w; z$ S% I
String temp[] = line.split("[\\t\\s]+");
9 D/ A" F3 `- O; Q. M4 t- ?. Z( ?; t line = in.readLine();! z) c1 t) K" Y/ m' D! Q
for (int j = 0; j < ySize; j++) {
$ w& m% V2 l) S' Y9 \3 m4 { matrix[i][j] = temp[j];
! h' A! r2 o2 e; ]+ H* b }
% R1 X" v' k. @0 g# i% g: t2 A7 K i++;
" E, W8 G+ d5 M8 i }
' R' L! \" u5 r `( D in.close();+ {" n/ p, I- w1 {5 @# R& |- y' q
} catch (IOException ex) {( |7 ~% \* k _
System.out.println("Error Reading file");8 P# E2 R9 [/ Y$ j/ X
ex.printStackTrace();2 F* e# `- \7 ^# K$ K( H+ w
System.exit(0);' c4 ]0 \1 N$ H7 C; y
}) j! f3 n( f( ?( {
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public String[][] getMatrix() {
k5 i2 M S4 s1 ` return matrix;4 o1 _5 K* T: V
}
6 j! A. i% h- _7 Z} |