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1 package org.sapia.console.table;
2
3 import java.io.OutputStream  ;
4 import java.io.OutputStreamWriter ;
5 import java.io.PrintWriter ;
6 import java.io.Writer ;
7
8
13 public class Table {
14 private TableMetaData _meta;
15 private PrintWriter _writer;
16
17 public Table(Writer writer, int numCol, int colWidth) {
18 _writer = new PrintWriter (writer, true);
19 _meta = new TableMetaData(numCol, colWidth);
20 }
21
22 public Table(OutputStream out, int numCol, int colWidth) {
23 _writer = new PrintWriter (new OutputStreamWriter (out));
24 _meta = new TableMetaData(numCol, colWidth);
25 }
26
27 public TableMetaData getTableMetaData() {
28 return _meta;
29 }
30
31 public Row newRow() {
32 Row r = new Row(this);
33
34 return r;
35 }
36
37 public void drawLine(char toDraw, int from, int length) {
38 for (int i = 0; i < from; i++) {
39 getWriter().print(' ');
40 }
41
42 for (int i = 0; i < length; i++) {
43 getWriter().print(toDraw);
44 }
45
46 getWriter().println();
47 getWriter().flush();
48 }
49
50 public void drawLine(char toDraw) {
51 int w = getTableMetaData().getTableWidth();
52
53 for (int i = 0; i < w; i++) {
54 getWriter().print(toDraw);
55 }
56
57 getWriter().println();
58 getWriter().flush();
59 }
60
61 PrintWriter getWriter() {
62 return _writer;
63 }
64 }
65 |
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