/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.accumulo.core.util.shell.commands;
import java.io.IOException;
import java.util.ArrayList;
import org.apache.accumulo.core.client.AccumuloException;
import org.apache.accumulo.core.client.AccumuloSecurityException;
import org.apache.accumulo.core.client.BatchWriter;
import org.apache.accumulo.core.client.MutationsRejectedException;
import org.apache.accumulo.core.client.TableNotFoundException;
import org.apache.accumulo.core.data.ConstraintViolationSummary;
import org.apache.accumulo.core.data.KeyExtent;
import org.apache.accumulo.core.data.Mutation;
import org.apache.accumulo.core.data.Value;
import org.apache.accumulo.core.security.ColumnVisibility;
import org.apache.accumulo.core.tabletserver.thrift.ConstraintViolationException;
import org.apache.accumulo.core.util.shell.Shell;
import org.apache.accumulo.core.util.shell.Shell.Command;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.Option;
import org.apache.commons.cli.Options;
import org.apache.hadoop.io.Text;
public class InsertCommand extends Command {
private Option insertOptAuths, timestampOpt;
public int execute(String fullCommand, CommandLine cl, Shell shellState) throws AccumuloException, AccumuloSecurityException, TableNotFoundException,
IOException, ConstraintViolationException {
shellState.checkTableState();
Mutation m = new Mutation(new Text(cl.getArgs()[0]));
if (cl.hasOption(insertOptAuths.getOpt())) {
ColumnVisibility le = new ColumnVisibility(cl.getOptionValue(insertOptAuths.getOpt()));
Shell.log.debug("Authorization label will be set to: " + le.toString());
if (cl.hasOption(timestampOpt.getOpt()))
m.put(new Text(cl.getArgs()[1]), new Text(cl.getArgs()[2]), le, Long.parseLong(cl.getOptionValue(timestampOpt.getOpt())),
new Value(cl.getArgs()[3].getBytes()));
else
m.put(new Text(cl.getArgs()[1]), new Text(cl.getArgs()[2]), le, new Value(cl.getArgs()[3].getBytes()));
} else if (cl.hasOption(timestampOpt.getOpt()))
m.put(new Text(cl.getArgs()[1]), new Text(cl.getArgs()[2]), Long.parseLong(cl.getOptionValue(timestampOpt.getOpt())),
new Value(cl.getArgs()[3].getBytes()));
else
m.put(new Text(cl.getArgs()[1]), new Text(cl.getArgs()[2]), new Value(cl.getArgs()[3].getBytes()));
BatchWriter bw = shellState.getConnector().createBatchWriter(shellState.getTableName(), m.estimatedMemoryUsed() + 0L, 0L, 1);
bw.addMutation(m);
try {
bw.close();
} catch (MutationsRejectedException e) {
ArrayList<String> lines = new ArrayList<String>();
if (e.getAuthorizationFailures().isEmpty() == false)
lines.add(" Authorization Failures:");
for (KeyExtent extent : e.getAuthorizationFailures()) {
lines.add(" " + extent);
}
if (e.getConstraintViolationSummaries().isEmpty() == false)
lines.add(" Constraint Failures:");
for (ConstraintViolationSummary cvs : e.getConstraintViolationSummaries()) {
lines.add(" " + cvs.toString());
}
shellState.printLines(lines.iterator(), false);
}
return 0;
}
@Override
public String description() {
return "inserts a record";
}
@Override
public String usage() {
return getName() + " <row> <colfamily> <colqualifier> <value>";
}
@Override
public Options getOptions() {
Options o = new Options();
insertOptAuths = new Option("l", "authorization-label", true, "formatted authorization label expression");
insertOptAuths.setArgName("expression");
o.addOption(insertOptAuths);
timestampOpt = new Option("t", "timestamp", true, "timestamp to use for insert");
timestampOpt.setArgName("timestamp");
o.addOption(timestampOpt);
return o;
}
@Override
public int numArgs() {
return 4;
}
}