/*
* Copyright (c) 2008 Boulder Community Foundation - iVolunteer
*
* 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 converter.list;
import converter.*;
import java.net.URI;
import persistence.Location;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlTransient;
import javax.xml.bind.annotation.XmlAttribute;
import javax.ws.rs.core.UriBuilder;
import javax.persistence.EntityManager;
import persistence.Event;
import java.util.Collection;
import java.util.HashSet;
import persistence.Organization;
/**
*
* @author Dave Angulo
*/
@XmlRootElement(name = "location")
public class LocationRecordConverter {
private Location entity;
private URI uri;
private int expandLevel;
/** Creates a new instance of LocationConverter */
public LocationRecordConverter() {
entity = new Location();
}
/**
* Creates a new instance of LocationConverter.
*
* @param entity
* associated entity
* @param uri
* associated uri
* @param expandLevel
* indicates the number of levels the entity graph should be
* expanded@param isUriExtendable indicates whether the uri can
* be extended
*/
public LocationRecordConverter(Location entity, URI uri, int expandLevel,
boolean isUriExtendable) {
this.entity = entity;
this.uri = (isUriExtendable) ? UriBuilder.fromUri(uri).path(entity.getId() + "/").build()
: uri;
this.expandLevel = expandLevel;
getOrganizationCollection();
getEventCollection();
}
/**
* Creates a new instance of LocationConverter.
*
* @param entity
* associated entity
* @param uri
* associated uri
* @param expandLevel
* indicates the number of levels the entity graph should be
* expanded
*/
public LocationRecordConverter(Location entity, URI uri, int expandLevel) {
this(entity, uri, expandLevel, false);
}
/**
* Getter for id.
*
* @return value for id
*/
@XmlElement
public String getId() {
return (expandLevel > 0) ? entity.getId() : null;
}
/**
* Setter for id.
*
* @param value
* the value to set
*/
public void setId(String value) {
entity.setId(value);
}
/**
* Getter for street.
*
* @return value for street
*/
@XmlElement
public String getStreet() {
return (expandLevel > 0) ? entity.getStreet() : null;
}
/**
* Setter for street.
*
* @param value
* the value to set
*/
public void setStreet(String value) {
entity.setStreet(value);
}
/**
* Getter for city.
*
* @return value for city
*/
@XmlElement
public String getCity() {
return (expandLevel > 0) ? entity.getCity() : null;
}
/**
* Setter for city.
*
* @param value
* the value to set
*/
public void setCity(String value) {
entity.setCity(value);
}
/**
* Getter for state.
*
* @return value for state
*/
@XmlElement
public String getState() {
return (expandLevel > 0) ? entity.getState() : null;
}
/**
* Setter for state.
*
* @param value
* the value to set
*/
public void setState(String value) {
entity.setState(value);
}
/**
* Getter for zip.
*
* @return value for zip
*/
@XmlElement
public String getZip() {
return (expandLevel > 0) ? entity.getZip() : null;
}
/**
* Setter for zip.
*
* @param value
* the value to set
*/
public void setZip(String value) {
entity.setZip(value);
}
/**
* Getter for country.
*
* @return value for country
*/
@XmlElement
public String getCountry() {
return (expandLevel > 0) ? entity.getCountry() : null;
}
/**
* Setter for country.
*
* @param value
* the value to set
*/
public void setCountry(String value) {
entity.setCountry(value);
}
/**
* Getter for location.
*
* @return value for location
*/
@XmlElement
public String getLocation() {
return (expandLevel > 0) ? entity.getLocation() : null;
}
/**
* Setter for location.
*
* @param value
* the value to set
*/
public void setLocation(String value) {
entity.setLocation(value);
}
/**
* Getter for latitude.
*
* @return value for latitude
*/
@XmlElement
public String getLatitude() {
return (expandLevel > 0) ? entity.getLatitude() : null;
}
/**
* Setter for latitude.
*
* @param value
* the value to set
*/
public void setLatitude(String value) {
entity.setLatitude(value);
}
/**
* Getter for longitude.
*
* @return value for longitude
*/
@XmlElement
public String getLongitude() {
return (expandLevel > 0) ? entity.getLongitude() : null;
}
/**
* Setter for longitude.
*
* @param value
* the value to set
*/
public void setLongitude(String value) {
entity.setLongitude(value);
}
/**
* Getter for organizationCollection.
*
* @return value for organizationCollection
*/
@XmlElement
public Collection<String> getOrganizationCollection() {
if (expandLevel > 1) {
if (entity.getOrganizationCollection() != null) {
Collection<String> ret = new HashSet<String>();
for (Organization org : entity.getOrganizationCollection()) {
ret.add(org.getId());
}
return ret;
}
}
return null;
}
/**
* Setter for organizationCollection.
*
* @param value
* the value to set
*/
public void setOrganizationCollection(OrganizationsConverter value) {
entity.setOrganizationCollection((value != null) ? value.getEntities() : null);
}
/**
* Getter for eventCollection.
*
* @return value for eventCollection
*/
@XmlElement
public Collection<String> getEventCollection() {
if (expandLevel > 1) {
if (entity.getEventCollection() != null) {
Collection<String> ret = new HashSet<String>();
for (Event event : entity.getEventCollection()) {
ret.add(event.getId());
}
return ret;
}
}
return null;
}
/**
* Setter for eventCollection.
*
* @param value
* the value to set
*/
public void setEventCollection(EventsConverter value) {
entity.setEventCollection((value != null) ? value.getEntities() : null);
}
/**
* Returns the URI associated with this converter.
*
* @return the uri
*/
@XmlAttribute
public URI getUri() {
return uri;
}
/**
* Sets the URI for this reference converter.
*
*/
public void setUri(URI uri) {
this.uri = uri;
}
/**
* Returns the Location entity.
*
* @return an entity
*/
@XmlTransient
public Location getEntity() {
if (entity.getId() == null) {
LocationRecordConverter converter = UriResolver.getInstance().resolve(
LocationRecordConverter.class, uri);
if (converter != null) {
entity = converter.getEntity();
}
}
return entity;
}
/**
* Returns the resolved Location entity.
*
* @return an resolved entity
*/
public Location resolveEntity(EntityManager em) {
Collection<Organization> organizationCollection = entity.getOrganizationCollection();
Collection<Organization> neworganizationCollection = new java.util.ArrayList<Organization>();
for (Organization item : organizationCollection) {
neworganizationCollection.add(em.getReference(Organization.class, item.getId()));
}
entity.setOrganizationCollection(neworganizationCollection);
Collection<Event> eventCollection = entity.getEventCollection();
Collection<Event> neweventCollection = new java.util.ArrayList<Event>();
for (Event item : eventCollection) {
neweventCollection.add(em.getReference(Event.class, item.getId()));
}
entity.setEventCollection(neweventCollection);
return entity;
}
}