package business; w, X5 \/ O; o9 P8 M8 B) Q- d: w
import java.io.BufferedReader;2 U' A+ g1 B4 F# R* v( U/ d& L6 [+ q
import java.io.FileInputStream;0 ^- M9 u$ b! H+ \/ d u* y
import java.io.FileNotFoundException;
3 z$ B4 N. q. |) k# Rimport java.io.IOException;
: O% I$ W4 q v: }1 N+ h( \import java.io.InputStreamReader;; b: u) o0 N% k, k" p8 P
import java.io.UnsupportedEncodingException;) ]: \" | i# R* K
import java.util.StringTokenizer;
1 j. T' a( G2 `( ]: T+ J- Ppublic class TXTReader {
8 D, F+ f6 ^0 w1 W protected String matrix[][];
, G7 W% ]1 ]6 I& f7 b+ n protected int xSize;( B' I$ ~" x% n& X, \, W1 Q$ U; U
protected int ySize;
: p' f* i2 r0 @! t3 P( @ public TXTReader(String sugarFile) {
4 b$ \0 Z, s- ^/ G java.io.InputStream stream = null;- q( d3 Y% \/ K7 _( i" o: T
try {
5 d, V6 Q; m* i! c stream = new FileInputStream(sugarFile);
+ J2 t* X T+ E3 z+ }) c. r7 U } catch (FileNotFoundException e) {
+ W# T C: o9 o" z% h; }8 O e.printStackTrace();9 |! u9 H" t( F- h
}/ I) w4 z2 r0 r. E
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 L' U. {& b3 P7 S- L) ` init(in);# l0 H& Y* ~% R9 b" J! q
}3 t, h( P# }2 k- r
private void init(BufferedReader in) {& M2 ^* S5 r1 B
try {
+ u/ w7 E3 y [1 m \) R String str = in.readLine();
' W/ _) V# {0 Q' ` if (!str.equals("b2")) {2 h+ v* [6 L: t8 e
throw new UnsupportedEncodingException(
8 B) f0 V$ ^5 d3 ~0 ^+ O$ v6 b "File is not in TXT ascii format");
8 K% a/ k+ _8 j1 t- \/ E }
2 Y0 s/ F! c# L! ], I/ D" O1 r str = in.readLine();
+ `) A7 f b7 _$ M/ Z String tem[] = str.split("[\\t\\s]+");
# v( ]. [+ L4 A+ q1 P6 j xSize = Integer.valueOf(tem[0]).intValue();
- v0 B* L9 K9 X" l4 @9 p ySize = Integer.valueOf(tem[1]).intValue();
5 q4 P8 V6 |8 i7 | matrix = new String[xSize][ySize];
, `8 D: B4 X$ b+ A int i = 0;* K% z" j% T( w" i8 f6 Z# P9 V U
str = "";
# m3 `# x) F7 K( n. L9 Z3 _ String line = in.readLine();1 E, k( K3 R7 J5 J& \
while (line != null) {. B9 {! A+ A6 t- Z! Y y" P( f
String temp[] = line.split("[\\t\\s]+");
' a: D$ X U) D i& B ?0 t# Z line = in.readLine();: `# A5 F0 X- z; n
for (int j = 0; j < ySize; j++) {. }$ m+ K0 M- j5 m
matrix[i][j] = temp[j];
6 C0 Y7 |# a( m4 v% M }/ z* k, D2 \. x; s& q
i++;# h! E- D+ @! ~( r6 ^% a4 H( l
}) @8 ] o1 u; L
in.close();# f1 x* ]3 t M& o; U7 E
} catch (IOException ex) {
7 W9 n ?6 r- t' z; |6 j5 s; m System.out.println("Error Reading file");- k( x) G1 z/ l& b
ex.printStackTrace();
* M5 b' x$ K; N2 v System.exit(0);4 l& a/ r; j) { j3 ^& O
}
4 ?! }' f7 u& O: ^$ e* \ }7 n! k" Q' r& t% r+ M& G2 `
public String[][] getMatrix() {
: m8 w; ]$ N$ W7 \: b2 K return matrix;
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} |