cz.muni.fi.editor.webapp.formatters.OrganizationFormatter.java Source code

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Here is the source code for cz.muni.fi.editor.webapp.formatters.OrganizationFormatter.java

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/*
*Copyright  2016 Dominik Szalai (emptulik@gmail.com)
*
*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.
*/
/*
 * Copyright  2016 Dominik Szalai (emptulik@gmail.com)
 *
 * 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 cz.muni.fi.editor.webapp.formatters;

import cz.muni.fi.editor.webapp.forms.OrganizationForm;
import org.apache.commons.lang3.StringUtils;
import org.springframework.format.Formatter;

import java.text.ParseException;
import java.util.Locale;

/**
 * Created by Dominik Szalai - emptulik at gmail.com on 8/11/16.
 */
public class OrganizationFormatter implements Formatter<OrganizationForm> {
    @Override
    public OrganizationForm parse(String s, Locale locale) throws ParseException {
        if (StringUtils.isEmpty(s)) {
            throw new ParseException("Passed empty text", 0);
        } else {
            OrganizationForm of = new OrganizationForm();
            of.setId(Long.valueOf(s));

            return of;
        }
    }

    @Override
    public String print(OrganizationForm organizationForm, Locale locale) {
        if (organizationForm != null && organizationForm.getId() != null) {
            return organizationForm.getId().toString();
        } else {
            return null;
        }
    }
}