@Override
public ExecStatus execute(CloudataConf conf) {
ExecStatus status = new ExecStatus();
try {
int tableLength = 0;
TableSchema[] tables = CTable.listTables(conf);
tableLength = tables.length;
if (tableLength == 0) {
status.setMessage("Table not found.");
return status;
}
Shell.printHead("Table Name");
for (int i = 0; i < tableLength; i++) {
// String tableName = tables[i].getTableName().toString();
Shell.printTable(i, tables[i]);
}
Shell.printFoot();
status.setMessage(tableLength + " table(s) found.");
} catch (IOException e) {
status.setException(e);
}
return status;
}
