blob: dbbb047d4dfa011539f2319d11e245c0a3813271 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
package bjc.utils.cli;
/**
* A class for a command that delegates to another command.
*
* @author ben
*
*/
class DelegatingCommand implements Command {
/*
* The command to delegate to.
*/
private Command delegate;
/**
* Create a new command that delegates to another command.
*
* @param delegate
* The command to delegate to.
*/
public DelegatingCommand(Command delegate) {
this.delegate = delegate;
}
@Override
public Command aliased() {
return new DelegatingCommand(delegate);
}
@Override
public CommandHandler getHandler() {
return delegate.getHandler();
}
@Override
public CommandHelp getHelp() {
return delegate.getHelp();
}
@Override
public boolean isAlias() {
return true;
}
/*
* (non-Javadoc)
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("DelegatingCommand [");
if(delegate != null) {
builder.append("delegate=");
builder.append(delegate);
}
builder.append("]");
return builder.toString();
}
}
|
