package business;* _ o2 a/ {8 ?0 F) C7 y8 q
import java.io.BufferedReader;
7 N/ D/ S8 \ t; H& t/ ]import java.io.FileInputStream;( {* v S! \& l$ e/ O
import java.io.FileNotFoundException;
1 Q2 P6 S4 i9 a/ |* @import java.io.IOException;
" K: i8 C: q( x( f* c& [7 {# Timport java.io.InputStreamReader;$ h- N+ \& A6 `6 R! y
import java.io.UnsupportedEncodingException;
+ ^# `& N" _+ M; _' {5 Jimport java.util.StringTokenizer;
' _# w7 U: ^* q) x" t- ppublic class TXTReader {
7 i% i \0 w2 W protected String matrix[][];
7 ^% ~, d6 E A protected int xSize;
; Z2 E/ I6 D4 e8 C5 f protected int ySize;3 W, R" K- J, u; M1 a
public TXTReader(String sugarFile) {
9 s: }& \! I; e1 ~- l java.io.InputStream stream = null;( j0 P9 d* Z& a/ ]0 u" M& D# }' `
try {1 ~9 X/ I7 z8 S& w; ^7 _; `' ~
stream = new FileInputStream(sugarFile);+ V9 [6 q4 \5 `
} catch (FileNotFoundException e) {/ i6 i: ~$ X8 e, F! q) K/ B2 Y. w7 U
e.printStackTrace();
5 N1 g7 w3 s# ^; J9 \- O- G }
# k& C6 o# e0 l& d# }5 X' Z BufferedReader in = new BufferedReader(new InputStreamReader(stream));
) z$ [- a! Z( V init(in);7 W& k! ~$ b e c3 A/ w% v
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private void init(BufferedReader in) { g" D5 D( _# R$ x, P) s! P
try {: }0 R0 ^6 I* O$ J$ A5 k
String str = in.readLine();
# r% Q/ ?* M9 m r if (!str.equals("b2")) {, Z( d) y: F. T' J$ D9 @' T& J s
throw new UnsupportedEncodingException(
3 H7 K- O1 k2 g* c9 o "File is not in TXT ascii format");& H" r! L: f- v: ]2 Z
}; {: L$ K! t R3 |( r# U* i
str = in.readLine();
. `8 u# a* O2 o: p# G: x String tem[] = str.split("[\\t\\s]+");
4 U( Q$ V( z+ D; n- m- z6 q& @% D9 P xSize = Integer.valueOf(tem[0]).intValue();
; L2 D7 s: S9 | ySize = Integer.valueOf(tem[1]).intValue(); A8 `' P0 v4 ~
matrix = new String[xSize][ySize];
" a; l# J0 p$ h+ z4 | int i = 0;, H G& u! c' I3 ~7 M
str = "";, \! }4 {' A" q b' Z" k
String line = in.readLine();
: b+ g& r5 O. o' x9 R8 l while (line != null) {4 A/ t3 P) c6 L' {1 n2 M
String temp[] = line.split("[\\t\\s]+");
" A m2 w6 x( U line = in.readLine();9 `! }) \! N# a
for (int j = 0; j < ySize; j++) {$ B9 n- n; P1 N& ?0 f1 Z' q+ w
matrix[i][j] = temp[j];3 _, z( n+ g) N& O; c( R7 e
}! A# m6 r O$ q0 r/ V! l
i++;2 J8 ^- G7 s/ F2 b% a
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in.close();
6 o1 y' a6 ~5 F } catch (IOException ex) {
* |+ j7 r. `- @( b0 I( l System.out.println("Error Reading file");
3 i% |' e8 a; K" E4 @7 K" u ex.printStackTrace();3 ]& T6 u; |5 m" a# A
System.exit(0);% c( l9 @( I- y( |- [( s
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}) D) [! { T4 ~) j( D' e8 P
public String[][] getMatrix() {" N. [, f+ t. @/ ]2 K: E
return matrix;' O: u* D7 K8 z9 a
}
8 j; d5 b( O5 c+ K, O$ b} |