org.drools.builder.conf.KnowledgeBuilderOptionsConfiguration Maven / Gradle / Ivy
/**
* Copyright 2010 JBoss Inc
*
* 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.drools.builder.conf;
/**
* A base interface for type safe configurations
*
* @author etirelli
*/
public interface KnowledgeBuilderOptionsConfiguration {
/**
* Sets an option
*
* @param option the option to be set. As options are type safe, the option
* itself contains the option key, and so a single parameter
* is enough.
*/
public void setOption( T option );
/**
* Gets an option value
*
* @param option the option class for the option being requested
*
* @return the Option value for the given option. Returns null if option is
* not configured.
*/
public T getOption( Class option );
/**
* Gets an option value for the given option + key. This method should
* be used for multi-value options, like accumulate functions configuration
* where one option has multiple values, distinguished by a sub-key.
*
* @param option the option class for the option being requested
* @param key the key for the option being requested
*
* @return the Option value for the given option + key. Returns null if option is
* not configured.
*/
public T getOption( Class option, String key );
}