org.n0pe.asadmin.commands.CreateAuthRealm Maven / Gradle / Ivy

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/*
 * Copyright (c) 2010, Paul Merlin. All Rights Reserved.
 *
 * 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.n0pe.asadmin.commands;

import java.io.StringWriter;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;

import org.apache.commons.lang.StringUtils;

import org.n0pe.asadmin.AbstractAsAdminCmd;
import org.n0pe.asadmin.Util;

/**
 * @author Paul Merlin
 */
public class CreateAuthRealm
        extends AbstractAsAdminCmd
{

    private static final String CLASSNAME_OPT = "--classname";
    private static final String PROPERTY_OPT = "--property";
    private String realmName;
    private String className;
    private Map properties;

    private CreateAuthRealm()
    {
    }

    public CreateAuthRealm( String realmName )
    {
        this.realmName = realmName;
    }

    public CreateAuthRealm withClassName( String className )
    {
        this.className = className;
        return this;
    }

    public CreateAuthRealm addProperty( String key, String value )
    {
        if ( properties == null ) {
            properties = new HashMap();
        }
        properties.put( key, value );
        return this;
    }

    public boolean needCredentials()
    {
        return true;
    }

    public String getActionCommand()
    {
        return "create-auth-realm";
    }

    public String[] getParameters()
    {
        if ( StringUtils.isEmpty( className ) ) {
            throw new IllegalStateException();
        }
        final String[] params;
        if ( properties != null && !properties.isEmpty() ) {
            final StringWriter sw = new StringWriter();
            String key;
            for ( final Iterator it = properties.keySet().iterator(); it.hasNext(); ) {
                key = ( String ) it.next();
                sw.append( key ).append( "=" ).append( Util.quoteCommandArgument( ( String ) properties.get( key ) ) );
                if ( it.hasNext() ) {
                    sw.append( ":" );
                }
            }
            params = new String[]{ CLASSNAME_OPT, className, PROPERTY_OPT, sw.toString(), realmName };

        } else {
            params = new String[]{ CLASSNAME_OPT, className, realmName };
        }
        return params;
    }

}