Examples with Row org.apache.karaf.shell.support.table.Row used on opensource projects

Example 11 with Row

use of org.apache.karaf.shell.support.table.Row in project ddf by codice.

the class RangeCommand method executeWithSubject.

@Override
protected Object executeWithSubject() throws Exception {
    Filter filter;
    Date wayInTheFuture = new DateTime().plusYears(5000).toDate();
    Date endDate = wayInTheFuture;
    SimpleDateFormat formatter = new SimpleDateFormat(DATE_FORMAT);
    if (WILDCARD.equals(rangeBeginning) && WILDCARD.equals(rangeEnd)) {
        filter = filterBuilder.attribute(attributeName).before().date(endDate);
    } else if (WILDCARD.equals(rangeBeginning) && !WILDCARD.equals(rangeEnd)) {
        try {
            endDate = formatter.parse(rangeEnd);
        } catch (ParseException e) {
            throw new InterruptedException("Could not parse second parameter [" + rangeEnd + "]");
        }
        filter = filterBuilder.attribute(attributeName).before().date(endDate);
    } else if (!WILDCARD.equals(rangeBeginning) && WILDCARD.equals(rangeEnd)) {
        try {
            Date startDate = formatter.parse(rangeBeginning);
            filter = filterBuilder.attribute(attributeName).during().dates(startDate, endDate);
        } catch (ParseException e) {
            throw new InterruptedException("Could not parse first parameter [" + rangeBeginning + "]");
        }
    } else {
        try {
            Date startDate = formatter.parse(rangeBeginning);
            endDate = formatter.parse(rangeEnd);
            filter = filterBuilder.attribute(attributeName).during().dates(startDate, endDate);
        } catch (ParseException e) {
            throw new InterruptedException("Could not parse date parameters.");
        }
    }
    QueryImpl query = new QueryImpl(filter);
    query.setPageSize(MAX_RESULTS);
    query.setSortBy(new SortByImpl(attributeName, SortOrder.DESCENDING.name()));
    QueryRequest queryRequest = new QueryRequestImpl(query);
    SourceResponse response = getCatalog().query(queryRequest);
    List<Result> results = response.getResults();
    final ShellTable table = new ShellTable();
    table.column(NUMBER);
    table.column(ID);
    table.column(attributeName);
    table.column(TITLE).maxSize(MAX_LENGTH);
    table.emptyTableText("No results");
    int i = 1;
    for (Result result : results) {
        Attribute attribute = result.getMetacard().getAttribute(attributeName);
        if (attribute != null && attribute.getValue() != null) {
            String returnedDate = new DateTime(attribute.getValue()).toString(DATETIME_FORMATTER);
            String title = result.getMetacard().getTitle();
            final Row row = table.addRow();
            row.addContent(i, result.getMetacard().getId(), returnedDate, title);
        }
        i++;
    }
    table.print(console, true);
    return null;
}