/*
 * The MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package fr.inria.controlflow;

import spoon.reflect.code.CtThrow;
import spoon.reflect.code.CtTry;

/**
 * Base interface for exception control flow strategies.
 */
public interface ExceptionControlFlowStrategy {
	/**
	 * Handle a try-catch-finally construct.
	 *
	 * @param builder The builder
	 * @param tryBlock A try statement
	 */
	void handleTryStatement(ControlFlowBuilder builder, CtTry tryBlock);

	/**
	 * Handle a throw statement.
	 *
	 * @param builder The builder
	 * @param throwStatement A throw statement
	 */
	void handleThrowStatement(ControlFlowBuilder builder, CtThrow throwStatement);

	/**
	 * Handle a statement node.
	 *
	 * @param builder The builder
	 * @param source Statement node
	 */
	void handleStatement(ControlFlowBuilder builder, ControlFlowNode source);

	/**
	 * Apply any post-processing to the graph.
	 *
	 * @param graph Graph to post-process
	 */
	void postProcess(ControlFlowGraph graph);
}
