/*
 * Copyright (C) 2007-2010 Júlio Vilmar Gesser.
 * Copyright (C) 2011, 2013-2015 The JavaParser Team.
 *
 * This file is part of JavaParser.
 * 
 * JavaParser can be used either under the terms of
 * a) the GNU Lesser General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 * b) the terms of the Apache License 
 *
 * You should have received a copy of both licenses in LICENCE.LGPL and
 * LICENCE.APACHE. Please refer to those files for details.
 *
 * JavaParser is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 */
 
package com.github.javaparser.ast.stmt;

import com.github.javaparser.ast.Node;
import com.github.javaparser.ast.body.MultiTypeParameter;
import com.github.javaparser.ast.body.VariableDeclaratorId;
import com.github.javaparser.ast.expr.AnnotationExpr;
import com.github.javaparser.ast.type.Type;
import com.github.javaparser.ast.visitor.GenericVisitor;
import com.github.javaparser.ast.visitor.VoidVisitor;

import java.util.List;

/**
 * @author Julio Vilmar Gesser
 */
public final class CatchClause extends Node {

    private MultiTypeParameter except;

    private BlockStmt catchBlock;

    public CatchClause() {
    }

    public CatchClause(final MultiTypeParameter except, final BlockStmt catchBlock) {
        setExcept(except);
        setCatchBlock(catchBlock);
    }
	
    public CatchClause(int exceptModifier, List<AnnotationExpr> exceptAnnotations, List<Type> exceptTypes, VariableDeclaratorId exceptId, BlockStmt catchBlock) {
        this(new MultiTypeParameter(exceptModifier, exceptAnnotations, exceptTypes, exceptId), catchBlock);
    }

    public CatchClause(final int beginLine, final int beginColumn, final int endLine, final int endColumn,
    	    final int exceptModifier, final List<AnnotationExpr> exceptAnnotations, final List<Type> exceptTypes, 
    	    final VariableDeclaratorId exceptId, final BlockStmt catchBlock) {
        super(beginLine, beginColumn, endLine, endColumn);
        setExcept(new MultiTypeParameter(beginLine, beginColumn, endLine, endColumn, exceptModifier, exceptAnnotations, exceptTypes, exceptId));
        setCatchBlock(catchBlock);
    }

	@Override public <R, A> R accept(final GenericVisitor<R, A> v, final A arg) {
		return v.visit(this, arg);
	}

	@Override public <A> void accept(final VoidVisitor<A> v, final A arg) {
		v.visit(this, arg);
	}

	public BlockStmt getCatchBlock() {
		return catchBlock;
	}

	public MultiTypeParameter getExcept() {
		return except;
	}

	public void setCatchBlock(final BlockStmt catchBlock) {
		this.catchBlock = catchBlock;
		setAsParentNodeOf(this.catchBlock);
	}

	public void setExcept(final MultiTypeParameter except) {
		this.except = except;
		setAsParentNodeOf(this.except);
	}
}