}
try {
Rows<Long, String> rows = keyspace.prepareQuery(CF_USERS)
.getAllRows().execute().getResult();
new JsonRowsWriter(new PrintWriter(System.out, true),
keyspace.getSerializerPackage(CF_USERS.getName(), false))
.setRowsAsArray(false).write(rows);
new JsonRowsWriter(new PrintWriter(System.out, true),
keyspace.getSerializerPackage(CF_USERS.getName(), false))
.setRowsAsArray(true).setCountName("_count_")
.setRowsName("_rows_").setNamesName("_names_").write(rows);
new JsonRowsWriter(new PrintWriter(System.out, true),
keyspace.getSerializerPackage(CF_USERS.getName(), false))
.setRowsAsArray(true).setDynamicColumnNames(true)
.write(rows);
new JsonRowsWriter(new PrintWriter(System.out, true),
keyspace.getSerializerPackage(CF_USERS.getName(), false))
.setRowsAsArray(true).setIgnoreUndefinedColumns(true)
.write(rows);
new JsonRowsWriter(new PrintWriter(System.out, true),
keyspace.getSerializerPackage(CF_USERS.getName(), false))
.setRowsAsArray(true)
.setFixedColumnNames("firstname", "lastname")
.setIgnoreUndefinedColumns(true).write(rows);
LOG.info("******* COLUMNS AS ROWS ********");
new JsonRowsWriter(new PrintWriter(System.out, true),
keyspace.getSerializerPackage(CF_USERS.getName(), false))
.setRowsAsArray(true).setColumnsAsRows(true).write(rows);
} catch (ConnectionException e) {
LOG.error(e.getMessage(), e);