package business;# G9 U i* C" m5 J3 i3 z
import java.io.BufferedReader;
) E8 p. `9 n9 w' y/ u/ q3 Rimport java.io.FileInputStream;
, r- [, l- V: q" c/ e4 A3 }3 x' \import java.io.FileNotFoundException;6 }" u0 v; ]7 M5 A/ g0 @( A, R
import java.io.IOException;
. D4 {2 B8 X. _3 C4 N5 himport java.io.InputStreamReader;
4 L! n( C9 }% z7 q; eimport java.io.UnsupportedEncodingException;
& T/ a1 Y( B- a$ himport java.util.StringTokenizer;
& D& v6 D/ q5 X% q1 spublic class TXTReader {
/ i( L: d3 j m1 ]/ ~0 Z' d protected String matrix[][];. {3 K! A( G! A* i' U" O8 {9 a
protected int xSize;, V2 ~" M. B8 r w y6 P0 c8 G
protected int ySize;
6 S3 y% ^- D3 M: A, n5 r8 F public TXTReader(String sugarFile) {2 Z4 i& c5 U& Q8 k
java.io.InputStream stream = null;- P5 o# h5 W$ |# q/ U* m# h3 |$ d! e
try {
. ^! I% n2 p! ] stream = new FileInputStream(sugarFile);, C( f, Y- v. p( E! E) G
} catch (FileNotFoundException e) {
# k: A1 g" I- V$ q5 h5 w5 G e.printStackTrace();$ w8 f& H. ^0 E3 d
}
0 {. V% ^% F8 z; P- X BufferedReader in = new BufferedReader(new InputStreamReader(stream));
+ H# A9 u# P/ c3 i. o4 U init(in);5 K& w3 V0 g' Y W
}
3 m. G6 s$ D5 e( o/ g- ~ private void init(BufferedReader in) {
6 n! o. V6 q: v- F, F( ~3 s8 Y try {
; `+ A! i }& L# J( Z String str = in.readLine();, P/ w$ \# V; A7 B O+ b
if (!str.equals("b2")) {
/ g ?$ s9 Y& o4 V4 {: @0 U throw new UnsupportedEncodingException() k; [$ s( w1 h8 i# k0 t
"File is not in TXT ascii format");$ ~5 ?2 W' {1 _3 B9 r
}: }' [0 K- \1 y: m
str = in.readLine();
8 R2 L# v9 i9 l3 @( G/ {4 c String tem[] = str.split("[\\t\\s]+");
5 b0 z# o# z0 B$ V2 g/ P3 ~# r xSize = Integer.valueOf(tem[0]).intValue();
# Q7 H2 Z+ T1 q ySize = Integer.valueOf(tem[1]).intValue();
- R* q) x T& f( ] P matrix = new String[xSize][ySize];
% f9 G- C8 Z- e- h4 m- Y int i = 0;* `. N8 X) F! F+ H" u9 N
str = "";/ _. b, ?# Z! B5 ^. V
String line = in.readLine();3 l: h! h. _& v9 g) g+ \9 q3 U4 ^
while (line != null) {
, _6 e) K2 x# G1 A2 v1 g; b6 I8 w" V String temp[] = line.split("[\\t\\s]+");4 \1 u+ M5 e" G2 U, h9 F: v
line = in.readLine();
. W* H% ]- W* @* n% z' w for (int j = 0; j < ySize; j++) {
; Z6 q: a7 @- b! n+ }/ J: T matrix[i][j] = temp[j];
2 X5 y7 F# J1 `* y! W }: J. \5 z& j( v4 n7 o: [7 P
i++;7 t! ?- e% L* B
}
8 D0 W7 G4 z, M5 O0 s in.close();; v0 _+ Q9 X. y$ C, m
} catch (IOException ex) {
; g$ ?0 q8 T' F h. n System.out.println("Error Reading file");% z" S: i3 R- a- K, p4 @2 }3 I
ex.printStackTrace();
+ R( L: l) o( B' T" E System.exit(0);
8 [" ^# P- O3 i8 q }
' [5 } X- H; W7 d$ W+ K }+ u0 n" O6 E) i4 a
public String[][] getMatrix() {$ q8 Z& X0 T% r' k
return matrix;
6 y) h2 F" \- E5 U$ @ }2 ?3 F" f7 A( S6 T$ l, w0 |
} |