package business;
8 z" ^0 l1 @8 r# Himport java.io.BufferedReader;
1 r. ^3 o2 l) Ximport java.io.FileInputStream;
% k3 ?& i, Q9 t6 P* nimport java.io.FileNotFoundException;2 v. V3 d7 W: _6 e: ^! Y
import java.io.IOException;# e/ w: G& l! Z
import java.io.InputStreamReader;
4 L4 X% }8 o/ a5 Q% Simport java.io.UnsupportedEncodingException;
; R' {2 s/ _$ p$ Rimport java.util.StringTokenizer;
2 u0 E* B, D5 n& \9 l- P9 Y. Q8 N) G7 jpublic class TXTReader {1 y/ x4 H, N4 w+ v$ Q1 T1 C1 Q8 @
protected String matrix[][];2 A8 G# |$ C& ?) b0 Z0 \) M
protected int xSize;, i3 Y' A2 _9 k1 R$ d5 p, ?
protected int ySize;
3 o# D# @' M, Q I5 \" l7 d6 P public TXTReader(String sugarFile) {
+ X& x# i. e! c+ U. o. m$ B) n java.io.InputStream stream = null;, v3 L& \2 d, l* r
try {( k0 I5 T4 N0 R& u* y
stream = new FileInputStream(sugarFile);
9 D, b, z* @& p4 G p4 @3 N } catch (FileNotFoundException e) {
: V1 }$ j$ T. h3 ]4 k2 t e.printStackTrace();
; l H7 i. V6 ~$ @6 x }6 y9 r# } \# M; m. K! Q
BufferedReader in = new BufferedReader(new InputStreamReader(stream));) W$ |2 K6 E( }9 ~) Z
init(in);
! b! u: t# q+ ]5 U3 u }/ l& F( k" {! A9 }; e! x8 V
private void init(BufferedReader in) {
! S! Y: p8 W5 C8 x try {
' x, S# ]: t3 U2 M$ N/ f7 n9 R String str = in.readLine();
- s. K- d& J6 C/ ] if (!str.equals("b2")) {
6 Q+ K" r" D# A: A throw new UnsupportedEncodingException(# g9 B" S! l- j* y: f
"File is not in TXT ascii format");
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str = in.readLine();( W$ b' \1 n2 H$ j1 H9 p
String tem[] = str.split("[\\t\\s]+");5 D( x! m; q3 D0 Z, n" h6 g
xSize = Integer.valueOf(tem[0]).intValue();* P$ J0 K5 \' c4 a6 r! `- U/ n
ySize = Integer.valueOf(tem[1]).intValue();6 b8 q+ P: R. x+ ~3 U' N
matrix = new String[xSize][ySize];
' x2 W6 t0 Y: o3 S int i = 0;: O6 i L! t2 Y% I
str = "";# l' Q/ l a" Q0 Y
String line = in.readLine();
8 L9 }+ J& E% T* H. j* s2 y; u while (line != null) {
* |. {$ K, ?' Y% P String temp[] = line.split("[\\t\\s]+");
6 d$ U, L. u2 d* o" S: E line = in.readLine();- @) L6 Q* g5 [. V* X, \2 U5 ?
for (int j = 0; j < ySize; j++) {
5 S3 P, f3 u* H5 g9 W8 | matrix[i][j] = temp[j];
* b$ @5 @3 u- Y, z }
+ V' `2 x- v' C( T9 F i++;
; o5 F7 P* P% W1 K: S }7 o$ }, a8 ^8 ?- }" }! `$ X/ v. P
in.close();2 B# F! C5 S0 k, V& m. \3 v. @
} catch (IOException ex) {
- F" L6 \* Q' }& y System.out.println("Error Reading file");
1 ]& E) a" u4 B8 ^4 ?! `0 X ex.printStackTrace();* {6 h; f$ E) n2 m2 `# ?1 A
System.exit(0);; p8 Q) s+ D! @2 U7 s0 z
}
+ Z5 A% X3 v0 s: s# S2 Y4 G& H+ J }% D5 ]' ]& a+ d9 t
public String[][] getMatrix() {
8 V: S8 ?+ h, `/ T# s9 @ return matrix;( I: |3 l" j1 K) }4 Q/ V" R
}7 k/ J7 F8 |" @
} |