AssociationInfo.java

/*
 * Copyright (c) 2011, Municipiality of Vienna, Austria
 *
 * Licensed under the EUPL, Version 1.1 or - as soon they
 * will be approved by the European Commission - subsequent
 * versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the
 * Licence.
 * 
 * For convenience a plain text copy of the English version 
 * of the Licence can be found in the file LICENCE.txt in
 * the top-level directory of this software distribution.
 * 
 * You may obtain a copy of the Licence in any of 22 European
 * Languages at:
 *
 * http://www.osor.eu/eupl
 *
 * Unless required by applicable law or agreed to in
 * writing, software distributed under the Licence is
 * distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied.
 * See the Licence for the specific language governing
 * permissions and limitations under the Licence.
 */

package org.azzyzt.jee.runtime.meta;

public class AssociationInfo {

	private String fieldSelector;
	private RequiredSelectionType requiredSelectionType;
	private Class<?> joinFrom;
	private Class<?> joinTo;
	private JoinType joinType;

	public AssociationInfo(
			String fieldSelector, 
			RequiredSelectionType requiredSelectionType, 
			Class<?> joinFrom, 
			Class<?> joinTo, 
			JoinType joinType
	) {
		super();
		this.fieldSelector = fieldSelector;
		this.requiredSelectionType = requiredSelectionType;
		this.joinFrom = joinFrom;
		this.joinTo = joinTo;
		this.joinType = joinType;
	}

	public String getFieldSelector() {
		return fieldSelector;
	}

	public RequiredSelectionType isForcingDistinct() {
		return requiredSelectionType;
	}

	public Class<?> getJoinFrom() {
		return joinFrom;
	}

	public Class<?> getJoinTo() {
		return joinTo;
	}

	public JoinType getJoinType() {
		return joinType;
	}
	
	public String getId() {
		return joinFrom.getCanonicalName()+"->"+fieldSelector;
	}

}