MaxPageLimitException.java

/**
 * Copyright 2017 Global Crop Diversity Trust
 *
 * 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.genesys.server.exception;

/**
 * @author Maxym Borodenko
 */
public class MaxPageLimitException extends RuntimeException {
    private static final long serialVersionUID = -8667874524883066239L;
    private Integer maxPageLimit;
    private Integer requestedPageSize;

    public MaxPageLimitException(final Integer maxPageLimit, final Integer requestedPageSize) {
        this.maxPageLimit = maxPageLimit;
        this.requestedPageSize = requestedPageSize;
    }

    @Override
    public String getMessage() {
        final StringBuilder stringBuilder = new StringBuilder();
        return stringBuilder.append("Genesys does not support requests for data beyond ").append(maxPageLimit)
                .append("th page. Requested page was ").append(requestedPageSize).append(".").toString();
    }

    public Integer getMaxPageLimit() {
        return maxPageLimit;
    }

    public Integer getRequestedPageSize() {
        return requestedPageSize;
    }
}