org.jzkit.ServiceDirectory.AttributeSetDBO.java Source code

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Here is the source code for org.jzkit.ServiceDirectory.AttributeSetDBO.java

Source

package org.jzkit.ServiceDirectory;

import java.util.*;
import org.apache.commons.beanutils.*;
import org.springframework.context.ApplicationContext;
import javax.persistence.*;
import org.hibernate.annotations.Index;
import org.hibernate.annotations.CollectionOfElements;
import org.hibernate.annotations.IndexColumn;
import org.jzkit.search.provider.iface.*;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jzkit.search.util.QueryModel.Internal.AttrValue;

/**
 * An object which describes the properties of a search service. Different subclasses of this
 * interface will provide information about different kinds of resources, from Z39.50 servers to
 * SRW and SRU services.
 * These objects should be lightweight, for example,
 * Searchable s = new Z3950SearchServiceDescription("z3950://test.server:210").newSearchable();
 *
 * Copyright:   Copyright (C) 1999,2000 Knowledge Integration Ltd.
 * Company:     Knowledge Integration Ltd.
 * License:     A license.txt file should is distributed along with this software
 *
 * @author Ian Ibbotson
 * @version $Id: SearchServiceDescriptionDBO.java,v 1.17 2005/10/18 12:13:18 ibbo Exp $
 * @see org.jzkit.SearchProvider.iface.Searchable
 */
@Entity
@Table(name = "JZ_ATTR_SET_HEADER")
public class AttributeSetDBO {

    private Long id;
    private Set<AttrValue> attrs = new HashSet();

    @Id
    @Column(name = "ID")
    @GeneratedValue(strategy = GenerationType.AUTO)
    public Long getId() {
        return id;
    }

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

    @CollectionOfElements(fetch = FetchType.EAGER)
    @org.hibernate.annotations.Cascade({ org.hibernate.annotations.CascadeType.SAVE_UPDATE,
            org.hibernate.annotations.CascadeType.DELETE_ORPHAN })
    @JoinTable(name = "JZ_ATTR_SET_MEMBER", joinColumns = @JoinColumn(name = "ATTR_SET_HEADER_FK"))
    public Set<AttrValue> getAttrs() {
        return attrs;
    }

    public void setAttrs(Set<AttrValue> explain_use_indexes) {
        this.attrs = attrs;
    }
}