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A Java un/marshalling library for CSV, XML, delimited and fixed length stream formats.

There is a newer version: 2.1.0

/*
 * Copyright 2010-2011 Kevin Seim
 * 
 * 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.beanio.internal.config;

import java.util.*;

/**
 * Stores BeanIO stream mapping configuration settings.
 * 
 * @author Kevin Seim
 * @since 1.0
 */
public class BeanIOConfig implements Cloneable {

    private String source;
    private List streamList = new ArrayList();
    private List handlerList = new ArrayList();
    
    /**
     * Constructs a new BeanIOConfig.
     */
    public BeanIOConfig() { }

    /**
     * Returns the source of this configuration.  May be null
     * if unknown or not specified.
     * @return the configuration source
     */
    public String getSource() {
        return source;
    }

    /**
     * Sets the source of this configuration, which if present, may
     * be included in error messages.
     * @param source the configuration source
     */
    public void setSource(String source) {
        this.source = source;
    }

    /**
     * Adds a stream mapping configuration to this configuration.
     * @param stream the stream mapping configuration
     */
    public void addStream(StreamConfig stream) {
        streamList.add(stream);
    }

    /**
     * Returns the list of stream mappings for this configuration.
     * @return list of stream mapping configurations
     */
    public List getStreamList() {
        return streamList;
    }

    /**
     * Adds a custom type handler to this configuration.
     * @param handler the type handler configuration
     */
    public void addTypeHandler(TypeHandlerConfig handler) {
        handlerList.add(handler);
    }

    /**
     * Returns the list of custom type handlers for this configuration.
     * @return list of custom type handlers
     */
    public List getTypeHandlerList() {
        return handlerList;
    }
    
    /**
     * Sets the list of globally declared custom type handlers for 
     * this configuration.
     * @param list the list of custom type handlers
     * @since 1.2.1
     */
    public void setTypeHandlerList(List list) {
        handlerList.clear();
        
        if (list != null) {
            handlerList.addAll(list);
        }
    }
    
    @Override
    public BeanIOConfig clone() {
        try {
            return (BeanIOConfig) super.clone();
        }
        catch (CloneNotSupportedException ex) {
            throw new IllegalStateException(ex);
        }
    }
}