Command
public class SystemPropertiesCommandImpl extends Object implements Command
Constructor | Description |
---|---|
SystemPropertiesCommandImpl() |
Modifier and Type | Method | Description |
---|---|---|
void |
execute(String line,
PrintStream out,
PrintStream err) |
Executes the command using the supplied command line, output
print stream, and error print stream.
|
String |
getName() |
Returns the name of the command that is implemented by the
interface.
|
String |
getShortDescription() |
Returns a short description of the command; this description
should be as short as possible.
|
String |
getUsage() |
Returns the usage string for the command.
|
public void execute(String line, PrintStream out, PrintStream err)
Command
public String getName()
Command
public String getShortDescription()
Command
getShortDescription
in interface Command
public String getUsage()
Command
install[ ...]
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