Examples with FileCompleter org.apache.karaf.shell.support.completers.FileCompleter used on opensource projects

Example 1 with FileCompleter

use of org.apache.karaf.shell.support.completers.FileCompleter in project karaf by apache.

the class ArgumentCompleter method getDefaultCompleter.

@SuppressWarnings({ "unchecked", "rawtypes" })
private Completer getDefaultCompleter(Field field, boolean multi) {
    Completer completer = null;
    Class<?> type = field.getType();
    GenericType genericType = new GenericType(field.getGenericType());
    if (Collection.class.isAssignableFrom(genericType.getRawClass()) && multi) {
        type = genericType.getActualTypeArgument(0).getRawClass();
    }
    if (type.isAssignableFrom(URI.class)) {
        completer = new UriCompleter();
    } else if (type.isAssignableFrom(File.class)) {
        completer = new FileCompleter();
    } else if (type.isAssignableFrom(Boolean.class) || type.isAssignableFrom(boolean.class)) {
        completer = new StringsCompleter(new String[] { "false", "true" }, false);
    } else if (Enum.class.isAssignableFrom(type)) {
        Set<String> values = new HashSet<>();
        for (Object o : EnumSet.allOf((Class<Enum>) type)) {
            values.add(o.toString());
        }
        completer = new StringsCompleter(values, false);
    }
    return completer;
}