com.xpfriend.fixture.cast.temp.PojoValidator Maven / Gradle / Ivy

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/*
 * Copyright 2013 XPFriend Community.
 *
 * 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 com.xpfriend.fixture.cast.temp;

import java.util.Map;

import com.xpfriend.fixture.role.ObjectValidator;
import com.xpfriend.fixture.staff.Row;
import com.xpfriend.fixture.staff.Table;

/**
 * Java Beans 用の {@link ObjectValidator}。
 * @author Ototadana
 */
public class PojoValidator extends ObjectValidatorBase {

	public PojoValidator(ObjectValidator parent) {
		super(parent);
	}

	@Override
	public boolean hasRole(Object object, String typeName) {
		return getSection() != null && getSection().hasTable();
	}

	@Override
	protected boolean isValidatableObject(Object object) {
		return true;
	}

	@Override
	protected Object getPropertyValue(Object object, String name, Table table, Row row) {
		if(isSimpleType(object, row)) {
			return object;
		}
		return PojoUtil.getPropertyValue(object, name, table, row);
	}

	private boolean isSimpleType(Object value, Row row) {
		Map values = row.getValues();
		return values.size() == 1 && values.containsKey(OWN);
	}
}