package business;( Q) ]& V, h% h7 U& Q {
import java.io.BufferedReader;( t" B: E' n6 ^
import java.io.FileInputStream;
7 U3 p0 V2 S) H# q( }$ }import java.io.FileNotFoundException;
9 \4 A; r/ d( Oimport java.io.IOException;0 [3 ?2 Y+ x% x$ c; x' [! W# _
import java.io.InputStreamReader;4 m; v& u9 N% S3 ^
import java.io.UnsupportedEncodingException;$ F- d0 J& i, d8 y7 m* P
import java.util.StringTokenizer;; n2 M: V% e/ U6 K7 Q* @
public class TXTReader {9 G' l% e- |5 q8 M! ?' O1 M
protected String matrix[][];
4 V6 G1 l0 U" \; ~1 W protected int xSize;, f1 ^$ L, M3 X$ r2 x% k4 x4 t
protected int ySize;
% n6 q+ C% ~; g! `. i! k public TXTReader(String sugarFile) {
, A' t5 Q+ n7 }7 k" h java.io.InputStream stream = null;# T, E0 t# s) L, O9 |$ |& F! h# e
try {8 d) P4 L5 C4 N4 P; }* U) F
stream = new FileInputStream(sugarFile); v: q( T( |, t
} catch (FileNotFoundException e) {
( t7 s8 t0 P+ l h" m e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));' C e$ y3 e- X. [
init(in);% S, M/ O# U% M9 d* s( ?
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private void init(BufferedReader in) {% h( ^4 L' H8 R2 o/ T k# y: M
try {
. A% c- L1 r) R& o7 s& i$ @ String str = in.readLine();
) j P8 p. y9 f& o% g: Q if (!str.equals("b2")) {
+ v0 t+ W l/ ] throw new UnsupportedEncodingException(/ m1 i( h! X3 D" v: N
"File is not in TXT ascii format");, m$ q: I$ V7 B' D3 X& \% l! h
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str = in.readLine();( s3 u/ j1 S m7 l5 T
String tem[] = str.split("[\\t\\s]+");0 H$ }! r7 r& J3 n
xSize = Integer.valueOf(tem[0]).intValue();0 M0 a q3 F9 O9 Z+ p! B
ySize = Integer.valueOf(tem[1]).intValue();) u! l3 t4 @; `+ L
matrix = new String[xSize][ySize];1 e' w8 ^1 A) P# h: D$ r2 V& I1 V D
int i = 0;9 }1 R& s# \7 a; |4 C
str = "";
0 Q) B5 x0 ` v( [9 I String line = in.readLine();* h! V4 m k R9 E
while (line != null) {( Y) A6 _& O% e9 r1 q. [8 Y* [
String temp[] = line.split("[\\t\\s]+");
; ~5 W- [0 }& y) Q line = in.readLine();: e/ o+ Y& Z8 u2 S& }! _6 M
for (int j = 0; j < ySize; j++) {
4 q0 u# G/ c. t! V matrix[i][j] = temp[j];
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i++;, a4 q* t! V* w( n6 g
}
: _) J6 _6 C; m i8 ?' I- p in.close();8 q' _4 B4 ^4 M) {( r# N/ I
} catch (IOException ex) {# U5 G3 a2 s: K3 J# i" o0 T0 }
System.out.println("Error Reading file");* l: I# ~8 U- L, ~; O+ d& p( L
ex.printStackTrace();/ D' D6 ?2 x% p5 V$ W: j/ K' Y
System.exit(0);
0 K( I8 w) ?' ?3 I; O# }1 B5 p: o" L }( C0 n V# s X% ~6 B( m: a
}
$ R$ H% R. A! u; \$ c& Z public String[][] getMatrix() {
& g+ W+ E2 v0 S8 I$ I1 M return matrix;
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} |