edu.vt.middleware.ldap.cli.AddOperationCli.java Source code

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Here is the source code for edu.vt.middleware.ldap.cli.AddOperationCli.java

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/*
  $Id$
    
  Copyright (C) 2003-2012 Virginia Tech.
  All rights reserved.
    
  SEE LICENSE FOR MORE INFORMATION
    
  Author:  Middleware Services
  Email:   middleware@vt.edu
  Version: $Revision$
  Updated: $Date$
*/
package edu.vt.middleware.ldap.cli;

import java.io.FileReader;
import java.util.Map;
import edu.vt.middleware.ldap.AddOperation;
import edu.vt.middleware.ldap.AddRequest;
import edu.vt.middleware.ldap.Connection;
import edu.vt.middleware.ldap.ConnectionConfig;
import edu.vt.middleware.ldap.ConnectionFactory;
import edu.vt.middleware.ldap.LdapEntry;
import edu.vt.middleware.ldap.LdapResult;
import edu.vt.middleware.ldap.io.LdifReader;
import edu.vt.middleware.ldap.props.ConnectionConfigPropertySource;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.Option;

/**
 * Command line interface for {@link AddOperation}.
 *
 * @author  Middleware Services
 * @version  $Revision$
 */
public class AddOperationCli extends AbstractCli {

    /** option for LDIF file. */
    private static final String OPT_FILE = "file";

    /** name of operation provided by this class. */
    private static final String COMMAND_NAME = "ldapadd";

    /**
     * CLI entry point method.
     *
     * @param  args  command line arguments.
     */
    public static void main(final String[] args) {
        new AddOperationCli().performAction(args);
    }

    /** {@inheritDoc} */
    @Override
    protected void initOptions() {
        options.addOption(new Option(OPT_FILE, true, "LDIF file"));

        final Map<String, String> desc = getArgDesc(ConnectionConfig.class);
        for (String s : ConnectionConfigPropertySource.getProperties()) {
            options.addOption(new Option(s, true, desc.get(s)));
        }
        super.initOptions();
    }

    /** {@inheritDoc} */
    @Override
    protected void dispatch(final CommandLine line) throws Exception {
        if (line.hasOption(OPT_HELP)) {
            printHelp();
        } else {
            add(initConnectionFactory(line), line.getOptionValue(OPT_FILE));
        }
    }

    /**
     * Executes the ldap add operation.
     *
     * @param  cf  connection factory
     * @param  file  to read ldif from
     *
     * @throws  Exception  on any LDAP search error
     */
    protected void add(final ConnectionFactory cf, final String file) throws Exception {
        final Connection conn = cf.getConnection();
        conn.open();

        final LdifReader reader = new LdifReader(new FileReader(file));
        final LdapResult lr = reader.read();
        for (LdapEntry le : lr.getEntries()) {
            final AddOperation op = new AddOperation(conn);
            op.execute(new AddRequest(le.getDn(), le.getAttributes()));
            System.out.println(String.format("Added entry: %s", le));
        }
        conn.close();
    }

    /** {@inheritDoc} */
    @Override
    protected String getCommandName() {
        return COMMAND_NAME;
    }
}