package business;
6 H* ]4 T5 H9 vimport java.io.BufferedReader;
+ `: V6 \3 Y; ?. s- U' Mimport java.io.FileInputStream;
x! I( S' H. K4 x2 c1 Y( Y; Aimport java.io.FileNotFoundException;, J8 [% C) s, b1 N& {
import java.io.IOException;# ]- l2 P! }5 J# v7 f" c
import java.io.InputStreamReader;+ h4 ^" Y* `% g/ t
import java.io.UnsupportedEncodingException;
1 ^3 q3 i: ~0 q1 yimport java.util.StringTokenizer;
5 B' }5 Y" _ v* t5 O) Z5 l" I$ S" l3 mpublic class TXTReader {
! [* O( |2 E9 L8 Q% d( t' F protected String matrix[][]; F) i1 m" F( j$ }/ n/ j
protected int xSize;/ Z- ]# f) g! _
protected int ySize;
+ a9 Q# M6 i% }6 a0 P0 Y! d- o public TXTReader(String sugarFile) {5 a4 w3 o W0 @% n$ [+ v
java.io.InputStream stream = null;' ~4 `& l& `! Q* B3 |
try {
0 Y3 @" F3 k3 V: z# Q9 g: }9 Z) E stream = new FileInputStream(sugarFile);
* ^3 n( J+ O8 z' ~& ~+ I% c } catch (FileNotFoundException e) {9 _/ [# ?% U% k& ?$ s. {
e.printStackTrace();" I9 k. {$ o" N) T6 `: r" {
}) j3 r! `6 b4 R2 t
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
/ a0 J% K3 V: s i init(in);
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private void init(BufferedReader in) {$ L G% S# f3 J
try {
. u" W& L" a5 O( O1 b String str = in.readLine();
, k6 n4 W2 Q3 X/ o* R% d2 K) A" U if (!str.equals("b2")) {
) B8 u% G& \* X- i7 c$ F3 n throw new UnsupportedEncodingException(
- i, [' ^! B- U "File is not in TXT ascii format");
7 ?: m) y" p% r( x9 x* i. E }
% R6 H! y9 O" {: H+ [: ~2 k str = in.readLine();0 Y$ b7 d, R" i% V
String tem[] = str.split("[\\t\\s]+");
& Y8 i* l1 \! L3 p xSize = Integer.valueOf(tem[0]).intValue();
+ X8 ]; z6 T# x ySize = Integer.valueOf(tem[1]).intValue();7 V3 r5 e `% x& E( T
matrix = new String[xSize][ySize];
/ ]7 t& }5 @1 H1 S7 S int i = 0;
- l3 S4 u4 z" |: t str = "";
L9 x# R; ? g String line = in.readLine();( j. i3 D! X8 F
while (line != null) {3 _; U# K& l6 L* x" m. L- A
String temp[] = line.split("[\\t\\s]+");& h' a9 U# ~0 {+ ?
line = in.readLine();8 o8 \( d+ C- A" d0 a+ M
for (int j = 0; j < ySize; j++) {% u- {: B2 u. G1 Y" j
matrix[i][j] = temp[j];
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i++;
" W2 u3 F- J8 q7 Z: l$ T }; E% H" Y' k% ^# M
in.close();! J; o9 s( X, K7 X
} catch (IOException ex) {1 @9 X2 m5 [/ p2 w6 r# ?$ s
System.out.println("Error Reading file");: z& r3 V8 y% f$ g% s8 e$ Z# F
ex.printStackTrace();. x& f4 ?' i; }
System.exit(0);
: J8 ^, j! b3 ~' b7 s }
5 B8 b5 p, b" e! T }9 U! \ k6 R! P: J; A# R
public String[][] getMatrix() {
4 @9 A2 Y) d* l' T2 v5 d return matrix;
. {( A7 N# n. S1 w: _8 k1 n0 i }- a2 x2 ~, l# g @
} |