package org.apache.juddi.model;

/*
 * Copyright 2001-2008 The Apache Software Foundation.
 * 
 * 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.
 */

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.persistence.AttributeOverride;
import javax.persistence.AttributeOverrides;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.EmbeddedId;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;

/**
 * @author <a href="mailto:kurt@apache.org">Kurt T Stam</a>
 */
@Entity
@Table(name = "j3_publisher_assertion")
public class PublisherAssertion implements java.io.Serializable {

        private static final long serialVersionUID = -5285434317957104272L;
        private PublisherAssertionId id;
        private BusinessEntity businessEntityByToKey;
        private BusinessEntity businessEntityByFromKey;
        private String tmodelKey;
        private String keyName;
        private String keyValue;
        private String fromCheck;
        private String toCheck;
        private Date modified;
        private List<Signature> signatures = new ArrayList<Signature>(0);

        public PublisherAssertion() {
        }

        public PublisherAssertion(PublisherAssertionId id,
                BusinessEntity businessEntityByToKey,
                BusinessEntity businessEntityByFromKey, String tmodelKey,
                String keyName, String keyValue, String fromCheck, String toCheck) {
                this.id = id;
                this.businessEntityByToKey = businessEntityByToKey;
                this.businessEntityByFromKey = businessEntityByFromKey;
                this.tmodelKey = tmodelKey;
                this.keyName = keyName;
                this.keyValue = keyValue;
                this.fromCheck = fromCheck;
                this.toCheck = toCheck;
        }

        public void setModified(Date created) {
                this.modified = created;
        }

        @Temporal(TemporalType.TIMESTAMP)
        @Column(name = "modified", nullable = false, length = 29)
        public Date getModified() {
                if (modified != null) {
                        return new Date(modified.getTime());
                } else {
                        return null;
                }
        }

        @EmbeddedId
        @AttributeOverrides({
                @AttributeOverride(name = "fromKey", column = @Column(name = "from_key", nullable = false, length = 255)),
        	@AttributeOverride(name = "toKey", column = @Column(name = "to_key", nullable = false, length = 255))})
        public PublisherAssertionId getId() {
                return this.id;
        }

        public void setId(PublisherAssertionId id) {
                this.id = id;
        }

        @ManyToOne(fetch = FetchType.LAZY)
        @JoinColumn(name = "to_key", nullable = false, insertable = false, updatable = false)

        public BusinessEntity getBusinessEntityByToKey() {
                return this.businessEntityByToKey;
        }

        public void setBusinessEntityByToKey(BusinessEntity businessEntityByToKey) {
                this.businessEntityByToKey = businessEntityByToKey;
        }

        @ManyToOne(fetch = FetchType.LAZY)
        @JoinColumn(name = "from_key", nullable = false, insertable = false, updatable = false)

        public BusinessEntity getBusinessEntityByFromKey() {
                return this.businessEntityByFromKey;
        }

        public void setBusinessEntityByFromKey(
                BusinessEntity businessEntityByFromKey) {
                this.businessEntityByFromKey = businessEntityByFromKey;
        }

        @Column(name = "tmodel_key", nullable = false, length = 255)
        public String getTmodelKey() {
                return this.tmodelKey;
        }

        public void setTmodelKey(String tmodelKey) {
                this.tmodelKey = tmodelKey;
        }

        @Column(name = "key_name", nullable = false)

        public String getKeyName() {
                return this.keyName;
        }

        public void setKeyName(String keyName) {
                this.keyName = keyName;
        }

        @Column(name = "key_value", nullable = false)

        public String getKeyValue() {
                return this.keyValue;
        }

        public void setKeyValue(String keyValue) {
                this.keyValue = keyValue;
        }

        @Column(name = "from_check", nullable = false, length = 5)
        public String getFromCheck() {
                return this.fromCheck;
        }

        public void setFromCheck(String fromCheck) {
                this.fromCheck = fromCheck;
        }

        @Column(name = "to_check", nullable = false, length = 5)
        public String getToCheck() {
                return this.toCheck;
        }

        public void setToCheck(String toCheck) {
                this.toCheck = toCheck;
        }

        @Override
        public boolean equals(Object compareto) {
                if (compareto instanceof PublisherAssertion) {
                        PublisherAssertion rhs = (PublisherAssertion) compareto;
                        return (this.id.equals(rhs.id));
                }
                return false;
        }

        @OneToMany(cascade = CascadeType.ALL, fetch = FetchType.LAZY)
        public List<Signature> getSignatures() {
                if (signatures == null) {
                        signatures = new ArrayList<Signature>();
                }
                return signatures;
        }

        public void setSignatures(List<Signature> signatures) {
                this.signatures = signatures;
        }
}