/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.flink.table.catalog.exceptions;

import org.apache.flink.annotation.PublicEvolving;
import org.apache.flink.table.catalog.ObjectPath;

/** Exception for trying to create a function that already exists. */
@PublicEvolving
public class FunctionAlreadyExistException extends Exception {

    private static final String MSG = "Function %s already exists in Catalog %s.";

    public FunctionAlreadyExistException(String catalogName, ObjectPath functionPath) {
        this(catalogName, functionPath, null);
    }

    public FunctionAlreadyExistException(
            String catalogName, ObjectPath functionPath, Throwable cause) {
        super(String.format(MSG, functionPath.getFullName(), catalogName), cause);
    }
}
