MetaEntity.java

/*
 * Copyright (C) 2013 tarent AG
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

package org.osiam.storage.entities;

import java.util.Calendar;
import java.util.Date;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Index;
import javax.persistence.Lob;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;

import org.hibernate.annotations.Type;

@Entity
@Table(name = "scim_meta",
        indexes = {
                @Index(columnList = "created"),
                @Index(columnList = "lastModified"),
        })
public class MetaEntity {

    private static final int SEQUENCE_ALLOCATION_SIZE = 1;
    private static final int SEQUENCE_INITIAL_VALUE = 100;

    @Id
    @SequenceGenerator(name = "sequence_scim_meta",
            sequenceName = "resource_server_sequence_scim_meta",
            allocationSize = SEQUENCE_ALLOCATION_SIZE,
            initialValue = SEQUENCE_INITIAL_VALUE)
    @GeneratedValue(generator = "sequence_scim_meta")
    private long id;

    private Date created;

    private Date lastModified;

    @Lob
    @Type(type = "org.hibernate.type.StringClobType")
    private String location;

    private String version;

    private String resourceType;

    public MetaEntity(Calendar instance) {
        created = instance.getTime();
        lastModified = instance.getTime();
    }

    public MetaEntity() {
    }

    public long getId() {
        return id;
    }

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

    public Date getCreated() {
        return created != null ? (Date) created.clone() : null;
    }

    public void setCreated(Date created) {
        this.created = created != null ? new Date(created.getTime()) : null;
    }

    public Date getLastModified() {
        return lastModified != null ? (Date) lastModified.clone() : null;
    }

    public void setLastModified(Date lastModified) {
        this.lastModified = lastModified != null ? new Date(lastModified.getTime()) : null;
    }

    public String getLocation() {
        return location;
    }

    public void setLocation(String location) {
        this.location = location;
    }

    public String getVersion() {
        return version;
    }

    public void setVersion(String version) {
        this.version = version;
    }

    public String getResourceType() {
        return resourceType;
    }

    public void setResourceType(String resourceType) {
        this.resourceType = resourceType;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((created == null) ? 0 : created.hashCode());
        result = prime * result + ((lastModified == null) ? 0 : lastModified.hashCode());
        result = prime * result + ((location == null) ? 0 : location.hashCode());
        result = prime * result + ((resourceType == null) ? 0 : resourceType.hashCode());
        result = prime * result + ((version == null) ? 0 : version.hashCode());
        return result;
    }

    @Override
    @SuppressWarnings("all")
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        MetaEntity other = (MetaEntity) obj;
        if (created == null) {
            if (other.created != null) {
                return false;
            }
        } else if (!created.equals(other.created)) {
            return false;
        }
        if (lastModified == null) {
            if (other.lastModified != null) {
                return false;
            }
        } else if (!lastModified.equals(other.lastModified)) {
            return false;
        }
        if (location == null) {
            if (other.location != null) {
                return false;
            }
        } else if (!location.equals(other.location)) {
            return false;
        }
        if (resourceType == null) {
            if (other.resourceType != null) {
                return false;
            }
        } else if (!resourceType.equals(other.resourceType)) {
            return false;
        }
        if (version == null) {
            if (other.version != null) {
                return false;
            }
        } else if (!version.equals(other.version)) {
            return false;
        }
        return true;
    }

    @Override
    public String toString() {
        return "MetaEntity [created=" + created + ", lastModified=" + lastModified + ", location=" + location
                + ", version=" + version + ", resourceType=" + resourceType + "]";
    }

}