Gogo Shell should export
-------------------------
Key: FELIX-2536
URL: https://issues.apache.org/jira/browse/FELIX-2536
Project: Felix
Issue Type: Improvement
Components: Gogo Shell
Reporter: David Savage
Priority: Minor
Fix For: gogo-0.8.0
The Gogo shell bundle includes a helpful utility class to handle Options
parsing in the gogo environment.
org.apache.felix.gogo.options.Options
final String[] usage = {
"test - test Options usage",
" text before Usage: is displayed when usage() is called and no
error has occurred.",
" so can be used as a simple help message.",
"",
"Usage: testOptions [OPTION]... PATTERN [FILES]...",
" Output control: arbitary non-option text can be included.",
" -? --help show help",
" -c --count=COUNT show COUNT lines",
" -h --no-filename suppress the prefixing filename on
output",
" -q --quiet, --silent suppress all normal output",
" --binary-files=TYPE assume that binary files are TYPE",
" TYPE is 'binary', 'text', or
'without-match'",
" -I equivalent to
--binary-files=without-match",
" -d --directories=ACTION how to handle directories
(default=skip)",
" ACTION is 'read', 'recurse', or 'skip'",
" -D --devices=ACTION how to handle devices, FIFOs and
sockets",
" ACTION is 'read' or 'skip'",
" -R, -r --recursive equivalent to --directories=recurse" };
Option opt = Options.compile(usage).parse(args);
if (opt.isSet("help")) {
opt.usage(); // includes text before Usage:
return;
}
if (opt.args().size() == 0)
throw opt.usageError("PATTERN not specified");
System.out.println(opt);
if (opt.isSet("count"))
System.out.println("count = " + opt.getNumber("count"));
System.out.println("--directories specified: " +
opt.isSet("directories"));
System.out.println("directories=" + opt.get("directories"));
However the package containing this class is not exported from this bundle so
it cannot be used by client code
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
