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Ikasan Default Configuration Service Implementation
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/* 
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 *
 * ====================================================================
 * Ikasan Enterprise Integration Platform
 * 
 * Distributed under the Modified BSD License.
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 * of individual contributors are as shown in the packaged copyright.txt 
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package org.ikasan.configurationService.dao;

import org.ikasan.spec.configuration.Configuration;

/**
 * Configuration DAO interface defining the operations for interacting with
 * a runtime configuration.
 *
 * @author Ikasan Development Team
 */
public interface ConfigurationDao
{
    /**
     * Find and return the configuration entry instance for this configurationId.
     * If not found then 'null' is returned.
     * @param configurationId
     * @return Configuration
     */
    public Configuration findByConfigurationId(String configurationId);

    /**
     * Create/update a configuration entry.
     * @param configuration
     */
    public void save(Configuration configuration);

    /**
     * Delete a configuration entry.
     * @param configuration
     */
    public void delete(Configuration configuration);
}