/*
 * 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.el.parser;

public class TesterBeanC {

    private int int1;
    private boolean myBool;
    private boolean myBool1;

    public int getInt1() {
        return int1;
    }

    public void setInt1(int int1) {
        this.int1 = int1;
    }

    public boolean isMyBool() {
        return myBool;
    }

    public void setMyBool(boolean myBool) {
        this.myBool = myBool;
    }

    public boolean isMyBool1() {
        return myBool1;
    }

    public void setMyBool1(boolean myBool1) {
        this.myBool1 = myBool1;
    }

}
