org.openregistry.core.aspect.NameSuffixAspect.java Source code

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Here is the source code for org.openregistry.core.aspect.NameSuffixAspect.java

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/**
 * Licensed to Jasig under one or more contributor license
 * agreements. See the NOTICE file distributed with this work
 * for additional information regarding copyright ownership.
 * Jasig 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.openregistry.core.aspect;

import org.apache.commons.lang.WordUtils;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;

/**
 * Changes the name suffix to confirm to particular cases when capitalization is set to normal.
 * If its set to UPPER or LOWER, this should be disabled.
 *
 * @version $Revision: $ $Date: $
 * @since 0.1
 */
@Aspect
public class NameSuffixAspect extends AbstractNameAspect {

    @Around("set(@org.openregistry.core.domain.normalization.NameSuffix * *)")
    public Object transformFieldValue(final ProceedingJoinPoint joinPoint) throws Throwable {
        final String value = (String) joinPoint.getArgs()[0];

        if (isDisabled() || value == null || value.isEmpty()) {
            return joinPoint.proceed();
        }

        final String overrideValue = getCustomMapping().get(value);

        if (overrideValue != null) {
            return joinPoint.proceed(new Object[] { overrideValue });
        }

        final String casifyValue;
        if (value.matches("^[IiVv]+$")) { //TODO Generalize II - VIII
            casifyValue = value.toUpperCase();
        } else {
            casifyValue = WordUtils.capitalizeFully(value);
        }

        return joinPoint.proceed(new Object[] { casifyValue });
    }
}