Hi,
I want to create a relationship one to many with jdo on my entity.
Actually, the following code throws an exception.
As you can see i had to comment the code that throws a runtime
exception.
package com.appspot.malacma.entity;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.jdo.annotations.*;
@PersistenceCapable(identityType = IdentityType.APPLICATION)
public class Context {
@PrimaryKey
@Persistent(valueStrategy = IdGeneratorStrategy.SEQUENCE)
private Long id;
@Persistent
private String domain;
@Persistent
private String description;
@Persistent
private Date createdAt;
@Persistent
private String url;
@Persistent
private String contextName;
@Persistent
private String waveID;
@Persistent
private String creator;
@Persistent
private String language;
@Persistent
private Visibility visibility = Visibility.PRIVATE;
@Persistent
private Status status = Status.DEFAULT;
// @Element(dependent = "true")
// @Persistent(mappedBy = "context")
// private List<RequirementModule> requirementsModule;
// @Element(dependent = "true")
// @Persistent(mappedBy = "context")
// private List<Repository> repositoryList;
// @Element(dependent = "true")
// @Persistent(mappedBy = "context")
// private List<Tag> tag;
public Context() {
// this.repositoryList = new ArrayList<Repository>();
// this.requirementsModule = new
ArrayList<RequirementModule>();
// this.tag = new ArrayList<Tag>();
this.visibility = Visibility.PRIVATE;
this.status = Status.DEFAULT;
}
public String getCreator() {
return creator;
}
public void setCreator(String creator) {
this.creator = creator;
}
public String getContextName() {
return contextName;
}
public void setContextName(String contextName) {
this.contextName = contextName;
}
public Date getCreatedAt() {
return createdAt;
}
public void setCreatedAt(Date createdAt) {
this.createdAt = createdAt;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public String getDomain() {
return domain;
}
public void setDomain(String domain) {
this.domain = domain;
}
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getUrl() {
return url;
}
public void setUrl(String url) {
this.url = url;
}
public String getWaveID() {
return waveID;
}
public void setWaveID(String waveID) {
this.waveID = waveID;
}
public String getLanguage() {
return language;
}
public void setLanguage(String language) {
this.language = language;
}
public Status getStatus() {
return status;
}
public void setStatus(Status status) {
this.status = status;
}
public Visibility getVisibility() {
return visibility;
}
public void setVisibility(Visibility visibility) {
this.visibility = visibility;
}
@Override
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
final Context other = (Context) obj;
if (this.id != other.id && (this.id == null || !
this.id.equals(other.id))) {
return false;
}
if ((this.domain == null) ? (other.domain != null) : !
this.domain.equals(other.domain)) {
return false;
}
if ((this.url == null) ? (other.url != null) : !
this.url.equals(other.url)) {
return false;
}
if ((this.waveID == null) ? (other.waveID != null) : !
this.waveID.equals(other.waveID)) {
return false;
}
return true;
}
@Override
public int hashCode() {
int hash = 7;
hash = 13 * hash + (this.id != null ? this.id.hashCode() : 0);
hash = 13 * hash + (this.domain != null ?
this.domain.hashCode() : 0);
hash = 13 * hash + (this.url != null ? this.url.hashCode() :
0);
hash = 13 * hash + (this.waveID != null ?
this.waveID.hashCode() : 0);
return hash;
}
@Override
public String toString() {
return "Context{" + "id=" + id + "domain=" + domain +
"description=" + description + "createdAt=" + createdAt + "url=" + url
+ "contextName=" + contextName + "waveID=" + waveID + '}';
}
// public List<Repository> getRepositoryList() {
// return repositoryList;
// }
//
// public void setRepositoryList(List<Repository> repositoryList) {
// this.repositoryList = repositoryList;
// }
//
// public List<RequirementModule> getRequirementsModule() {
// return requirementsModule;
// }
//
// public void setRequirementsModule(List<RequirementModule>
requirementsModule) {
// this.requirementsModule = requirementsModule;
// }
// public List<Tag> getTag() {
// return tag;
// }
//
// public void setTag(List<Tag> tag) {
// this.tag = tag;
// }
}
Any ideia?
--
You received this message because you are subscribed to the Google Groups
"Google App Engine for Java" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/google-appengine-java?hl=en.
