EnablePap.java

/**
 * Copyright (c) Members of the EGEE Collaboration. 2006-2009.
 * See http://www.eu-egee.org/partners/ for details on the copyright holders.
 *
 * Licensed 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.glite.authz.pap.ui.cli.papmanagement;

import java.rmi.RemoteException;

import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.Options;
import org.apache.commons.cli.ParseException;

public class EnablePap extends PAPManagementCLI {

    private static final String[] commandNameValues = { "enable-pap", "epap" };
    private static final String DESCRIPTION = "Set a pap as enabled (i.e. PDPs will get its policies).";
    private static final String USAGE = "<alias>";

    public EnablePap() {
        super(commandNameValues, USAGE, DESCRIPTION, null);
    }

    @Override
    protected Options defineCommandOptions() {
        return null;
    }

    @Override
    protected int executeCommand(CommandLine commandLine) throws ParseException, RemoteException {
        String[] args = commandLine.getArgs();

        if (args.length != 2) {
            throw new ParseException("Wrong number of arguments");
        }

        String alias = args[1];

        if (!papMgmtClient.exists(alias)) {
            System.out.println("PAP not found: " + alias);
            return ExitStatus.FAILURE.ordinal();
        }

        papMgmtClient.setEnabled(alias, true);

        return ExitStatus.SUCCESS.ordinal();

    }

}