package business;
7 \- d. I8 X Kimport java.io.BufferedReader;: z4 u Y) j. h' I' t
import java.io.FileInputStream;
, k! l2 [( s4 Dimport java.io.FileNotFoundException;/ f; I# H! M+ T; i9 m
import java.io.IOException;
- I: M+ B- C% r$ _) eimport java.io.InputStreamReader;+ Z. k5 y* v; V/ | m+ C
import java.io.UnsupportedEncodingException; v6 C' V3 ]/ K- i* C
import java.util.StringTokenizer;
; e; |+ N, ]$ v! Spublic class TXTReader {
& k6 }4 W+ N3 [! q protected String matrix[][];: T2 g& Y, d5 z- w
protected int xSize;" _8 `2 N7 {6 J+ P+ n; L
protected int ySize;5 c1 u! {$ f! e6 I- G8 V
public TXTReader(String sugarFile) {
2 g! G- y3 f3 N7 [& W" C- T java.io.InputStream stream = null;
# y; b" B0 }' W: v2 m try {
0 ^3 x1 S# n1 ~1 Y stream = new FileInputStream(sugarFile);
8 A; S; \7 P/ T" ^ } catch (FileNotFoundException e) {
& u( f, P/ u6 e. d* ]: u e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 [9 N! I8 |. |3 ?" H5 e L! @; Z
init(in);. q3 W+ \) [9 C) V0 [+ d: f
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private void init(BufferedReader in) {) M; w. l% u4 l6 [: i1 b
try {5 l* z: _% |4 V+ c
String str = in.readLine();
$ o0 l0 U* X1 C- _( c- u+ J if (!str.equals("b2")) {
! D5 {! L9 d) I. h e7 I. P7 _ throw new UnsupportedEncodingException(
; u1 x1 X( f& ? "File is not in TXT ascii format");9 e9 c1 N. m2 B6 f2 g; b
}1 S2 g, O- N' G n
str = in.readLine();9 _4 k7 D, l! j2 J, I! `
String tem[] = str.split("[\\t\\s]+");" {* X+ L5 e: G3 G
xSize = Integer.valueOf(tem[0]).intValue();
& R' A9 h- B! y$ O ySize = Integer.valueOf(tem[1]).intValue();+ z0 i; i$ s" H5 |
matrix = new String[xSize][ySize];
9 t& `* I3 I7 w, ?) I int i = 0;3 f* T8 d: c& V5 ]
str = "";8 [8 a) ]! G% a" y
String line = in.readLine();" h5 J( p/ p. k/ }
while (line != null) {
, l" o5 H9 S" ?6 f6 t7 B& p String temp[] = line.split("[\\t\\s]+");
6 k; Z7 ~& |# A. v5 F4 c9 a l, i line = in.readLine();$ G2 y( |3 c: V7 @+ ^
for (int j = 0; j < ySize; j++) {* k6 w, c% N; m9 K
matrix[i][j] = temp[j];
0 R( @9 Q9 s, P3 } }
% U' R: ~0 ~3 i& y i++;6 ^2 P8 e3 w1 y# ` y i
}: _$ e/ i9 X4 I" w( G! |
in.close();
/ m# G; \0 b4 `3 Q R' z } catch (IOException ex) {
5 Z# R) U8 ?6 O, n System.out.println("Error Reading file");) ^4 S8 A6 q: o) d+ X
ex.printStackTrace();
- k( k( [. X, s5 s" k1 d4 D' |& w System.exit(0);
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}7 n4 H, P$ r }" Y, `3 H
public String[][] getMatrix() {
0 ?: m3 i5 c8 A+ D: | return matrix;
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} |