Updated base classes for domain objects/entities

This commit is contained in:
Andrew Donald Kennedy 2012-02-06 23:43:11 +00:00
parent 6231ce014b
commit d1b2a08d3c
8 changed files with 544 additions and 390 deletions

View File

@ -1,129 +0,0 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you 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.
*/
package org.jclouds.vcloud.director.v1_5.domain;
import static com.google.common.base.Objects.equal;
import java.net.URI;
import java.util.Map;
import javax.xml.bind.annotation.XmlAttribute;
import com.google.common.base.Objects;
import com.google.common.base.Objects.ToStringHelper;
/**
* Location of a Rest resource.
*
* <pre>
* &lt;xs:complexType name="ReferenceType"&gt;
* </pre>
*
* @author Adrian Cole
*/
public class BaseNamedResource<T extends BaseNamedResource<T>> extends BaseResource<T> {
public static <T extends BaseNamedResource<T>> Builder<T> builder() {
return new Builder<T>();
}
@Override
public Builder<T> toBuilder() {
return new Builder<T>().fromNamedResource(this);
}
public static class Builder<T extends BaseNamedResource<T>> extends BaseResource.Builder<T> {
protected String name;
/**
* @see BaseNamedResource#getName
*/
public Builder<T> name(String name) {
this.name = name;
return this;
}
@Override
public BaseNamedResource<T> build() {
return new BaseNamedResource<T>(href, type, name);
}
/**
* {@inheritDoc}
*/
@Override
public Builder<T> fromBaseResource(BaseResource<T> in) {
return Builder.class.cast(super.fromBaseResource(in));
}
public Builder<T> fromNamedResource(BaseNamedResource<T> in) {
return fromBaseResource(in).name(in.getName());
}
/**
* {@inheritDoc}
*/
@SuppressWarnings("unchecked")
@Override
public Builder<T> fromAttributes(Map<String, String> attributes) {
return Builder.class.cast(super.fromAttributes(attributes)).name(attributes.get("name"));
}
}
@XmlAttribute
protected String name;
protected BaseNamedResource(URI href, String type, String name) {
super(href, type);
this.name = name;
}
protected BaseNamedResource() {
// For JAXB
}
/**
* The name of the referenced object, taken from the value of that object's name attribute.
* Action links do not include a name attribute.
*
* @return name;
*/
public String getName() {
return name;
}
@Override
public boolean equals(Object o) {
if (!super.equals(o))
return false;
BaseNamedResource<?> that = BaseNamedResource.class.cast(o);
return equal(name, that.name);
}
@Override
public int hashCode() {
return super.hashCode() + Objects.hashCode(name);
}
@Override
public ToStringHelper string() {
return super.string().add("name", name);
}
}

View File

@ -0,0 +1,200 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you 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.
*/
package org.jclouds.vcloud.director.v1_5.domain;
import static com.google.common.base.Objects.*;
import static org.jclouds.vcloud.director.v1_5.VCloudDirectorMediaType.*;
import java.net.URI;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import com.google.common.base.Objects;
import com.google.common.base.Objects.ToStringHelper;
/**
* Basic entity type in the vCloud object model.
*
* Includes a name, an optional description, and an optional list of links
*
* <pre>
* &lt;xs:complexType name="EntityType"&gt;
* </pre>
*
* @author Adrian Cole
*/
public class Entity<T extends Entity<T>> extends Resource<T> {
public static <T extends Entity<T>> Builder<T> builder() {
return new Builder<T>();
}
@Override
public Builder<T> toBuilder() {
return new Builder<T>().fromEntity(this);
}
public static class Builder<T extends Entity<T>> extends Resource.Builder<T> {
protected String description;
protected TaskList tasks;
protected String name;
protected String id;
/**
* @see Entity#getName()
*/
public Builder<T> name(String name) {
this.name = name;
return this;
}
/**
* @see Entity#getDescription()
*/
public Builder<T> description(String description) {
this.description = description;
return this;
}
/**
* @see Entity#getId()
*/
public Builder<T> id(String id) {
this.id = id;
return this;
}
/**
* @see Entity#getTasks()
*/
public Builder<T> tasks(TaskList tasks) {
this.tasks = tasks;
return this;
}
@Override
public Entity<T> build() {
Entity<T> entity = new Entity<T>(href, name);
entity.setDescription(description);
entity.setTasks(tasks);
entity.setId(id);
entity.setType(type);
entity.setLinks(links);
return entity;
}
/**
* {@inheritDoc}
*/
@Override
public Builder<T> fromResource(Resource<T> in) {
return Builder.class.cast(super.fromResource(in));
}
public Builder<T> fromEntity(Entity<T> in) {
return fromResource(in).description(in.getDescription()).tasks(in.getTasks()).id(in.getId()).name(in.getName());
}
}
@XmlElement(namespace = NS, name = "Description")
protected String description;
@XmlElement(namespace = NS, name = "TasksInProgress")
protected TaskList tasks;
@XmlAttribute
protected String id;
@XmlAttribute
protected String name;
protected Entity(URI href, String name) {
super(href);
this.name = name;
}
protected Entity() {
// For JAXB
}
/**
* Optional description.
*/
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
/**
* A list of queued, running, or recently completed tasks associated with this entity.
*/
public TaskList getTasks() {
return tasks;
}
public void setTasks(TaskList tasks) {
this.tasks = tasks;
}
/**
* The resource identifier, expressed in URN format.
*
* The value of this attribute uniquely identifies the resource, persists for the life of the
* resource, and is never reused.
*/
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
/**
* Contains the name of the the entity.
*
* The object type, specified as a MIME content type, of the object that the link references.
* This attribute is present only for links to objects. It is not present for links to actions.
*
* @return type definition, type, expressed as an HTTP Content-Type
*/
public String getName() {
return name;
}
@Override
public boolean equals(Object o) {
if (!super.equals(o))
return false;
Entity<?> that = Entity.class.cast(o);
return super.equals(that) && equal(this.id, that.id) && equal(this.description, that.description) && equal(this.tasks, that.tasks);
}
@Override
public int hashCode() {
return super.hashCode() + Objects.hashCode(description, tasks, id, name);
}
@Override
public ToStringHelper string() {
return super.string().add("description", description).add("tasks", tasks).add("id", id).add("name", name);
}
}

View File

@ -121,10 +121,6 @@ public class Error {
return message; return message;
} }
public void setMessage(String message) {
this.message = message;
}
/** /**
* The class of the error. Matches the HTTP status code. * The class of the error. Matches the HTTP status code.
*/ */
@ -132,10 +128,6 @@ public class Error {
return majorErrorCode; return majorErrorCode;
} }
public void setMajorErrorCode(int majorErrorCode) {
this.majorErrorCode = majorErrorCode;
}
/** /**
* Specific API error code. * Specific API error code.
* *
@ -145,10 +137,6 @@ public class Error {
return minorErrorCode; return minorErrorCode;
} }
public void setMinorErrorCode(String minorErrorCode) {
this.minorErrorCode = minorErrorCode;
}
/** /**
* A vendor/implementation specific error code that point to specific * A vendor/implementation specific error code that point to specific
* modules/parts of the code and can make problem diagnostics easier. * modules/parts of the code and can make problem diagnostics easier.

View File

@ -20,7 +20,7 @@ import com.google.common.base.Objects.ToStringHelper;
* *
* @author Adrian Cole * @author Adrian Cole
*/ */
public class Link extends BaseNamedResource<Link> { public class Link extends Reference<Link> {
@SuppressWarnings("unchecked") @SuppressWarnings("unchecked")
public static Builder builder() { public static Builder builder() {
@ -35,7 +35,7 @@ public class Link extends BaseNamedResource<Link> {
return new Builder().fromLink(this); return new Builder().fromLink(this);
} }
public static class Builder extends BaseNamedResource.Builder<Link> { public static class Builder extends Reference.Builder<Link> {
protected String rel; protected String rel;
@ -47,59 +47,27 @@ public class Link extends BaseNamedResource<Link> {
return this; return this;
} }
@Override
public Link build() { public Link build() {
return new Link(href, type, name, rel); Link link = new Link(href, rel);
link.setId(id);
link.setName(name);
link.setType(type);
} }
public Builder fromLink(Link in) { public Builder fromLink(Link in) {
return fromNamedResource(in).rel(in.getRel()); return fromReference(in).rel(in.getRel());
} }
/** /**
* {@inheritDoc} * {@inheritDoc}
*/ */
@Override public Builder fromReference(Reference<Link> in) {
public Builder fromBaseResource(BaseResource<Link> in) { return Builder.class.cast(super.fromReference(in));
return Builder.class.cast(super.fromBaseResource(in));
} }
/** /**
* {@inheritDoc} * {@inheritDoc}
*/ */
@Override
public Builder fromNamedResource(BaseNamedResource<Link> in) {
return Builder.class.cast(super.fromNamedResource(in));
}
/**
* {@inheritDoc}
*/
@Override
public Builder name(String name) {
return Builder.class.cast(super.name(name));
}
/**
* {@inheritDoc}
*/
@Override
public Builder href(URI href) {
return Builder.class.cast(super.href(href));
}
/**
* {@inheritDoc}
*/
@Override
public Builder type(String type) {
return Builder.class.cast(super.type(type));
}
/**
* {@inheritDoc}
*/
@Override
public Builder fromAttributes(Map<String, String> attributes) { public Builder fromAttributes(Map<String, String> attributes) {
super.fromAttributes(attributes); super.fromAttributes(attributes);
rel(attributes.get("rel")); rel(attributes.get("rel"));
@ -110,8 +78,8 @@ public class Link extends BaseNamedResource<Link> {
@XmlAttribute @XmlAttribute
protected String rel; protected String rel;
private Link(URI href, String type, String name, String rel) { private Link(URI href, String rel) {
super(href, type, name); super(href);
this.rel = checkNotNull(rel, "rel"); this.rel = checkNotNull(rel, "rel");
} }
@ -136,7 +104,7 @@ public class Link extends BaseNamedResource<Link> {
if (!super.equals(o)) if (!super.equals(o))
return false; return false;
Link that = (Link) o; Link that = (Link) o;
return equal(this.rel, that.rel); return super.equals(that) && equal(this.rel, that.rel);
} }
@Override @Override

View File

@ -29,13 +29,17 @@ import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement; import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement; import javax.xml.bind.annotation.XmlRootElement;
import org.jclouds.vcloud.director.v1_5.domain.Entity.Builder;
import com.google.common.base.Objects; import com.google.common.base.Objects;
import com.google.common.base.Objects.ToStringHelper; import com.google.common.base.Objects.ToStringHelper;
import com.google.common.collect.ImmutableSet; import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Sets; import com.google.common.collect.Sets;
/** /**
* An organization. * iRepresents an organization.
*
* Unit of multi-tenancy and a top-level container. Contain vDCs, TasksList, Catalogs and Shared Network entities.
* *
* <pre> * <pre>
* &lt;xs:complexType name="OrgType"&gt; * &lt;xs:complexType name="OrgType"&gt;
@ -44,7 +48,7 @@ import com.google.common.collect.Sets;
* @author Adrian Cole * @author Adrian Cole
*/ */
@XmlRootElement(namespace = NS, name = "Org") @XmlRootElement(namespace = NS, name = "Org")
public class Org extends BaseNamedResource<Org> { public class Org extends Entity<Org> {
@SuppressWarnings("unchecked") @SuppressWarnings("unchecked")
public static Builder builder() { public static Builder builder() {
@ -56,28 +60,9 @@ public class Org extends BaseNamedResource<Org> {
return new Builder().fromOrg(this); return new Builder().fromOrg(this);
} }
public static class Builder extends BaseNamedResource.Builder<Org> { public static class Builder extends Entity.Builder<Org> {
private String id;
private String description;
private String fullName; private String fullName;
private Set<Link> links = Sets.newLinkedHashSet();
/**
* @see Org#getId()
*/
public Builder id(String id) {
this.id = id;
return this;
}
/**
* @see Org#getDescription()
*/
public Builder description(String description) {
this.description = description;
return this;
}
/** /**
* @see Org#getFullName() * @see Org#getFullName()
@ -87,84 +72,38 @@ public class Org extends BaseNamedResource<Org> {
return this; return this;
} }
/** @Override
* @see Org#getLinks() public Org build() {
*/ Org org = new Org(href, name, fullName);
public Builder links(Set<Link> links) { org.setDescription(description);
this.links = Sets.newLinkedHashSet(checkNotNull(links, "links")); org.setId(id);
return this; org.setType(type);
} org.setLinks(links);
org.setTasks(tasks);
/** return org;
* @see Org#getLinks()
*/
public Builder addLink(Link org) {
links.add(checkNotNull(org, "org"));
return this;
} }
@Override @Override
public Org build() { public Builder fromEntity(Entity<Org> in) {
return new Org(href, type, name, id, description, fullName, links); return Builder.class.cast(super.fromEntity(in));
} }
public Builder fromOrg(Org in) { public Builder fromOrg(Org in) {
return id(in.getId()).description(in.getDescription()).fullName(in.getFullName()).links(in.getLinks()); return fromEntity(in).fullName(in.getFullName());
} }
@Override
public Builder name(String name) {
return Builder.class.cast(super.name(name));
}
@Override
public Builder href(URI href) {
return Builder.class.cast(super.href(href));
}
@Override
public Builder type(String type) {
return Builder.class.cast(super.type(type));
}
} }
private Org() { private Org() {
// For JAXB and builder use // For JAXB and builder use
} }
private Org(URI href, String type, String name, String id, String description, String fullName, Set<Link> links) { private Org(URI href, String name, String fullName) {
super(href, type, name); super(href, name);
this.id = id;
this.description = description;
this.fullName = fullName; this.fullName = fullName;
this.links = ImmutableSet.copyOf(links);
} }
@XmlAttribute
private String id;
@XmlElement(namespace = NS, name = "Description")
private String description;
@XmlElement(namespace = NS, name = "FullName") @XmlElement(namespace = NS, name = "FullName")
private String fullName; private String fullName;
@XmlElement(namespace = NS, name = "Link")
private Set<Link> links = Sets.newLinkedHashSet();
/**
*
* @return id of the org
*/
public String getId() {
return id;
}
/**
*
* @return description of the org
*/
public String getDescription() {
return description;
}
/** /**
* *
@ -174,29 +113,21 @@ public class Org extends BaseNamedResource<Org> {
return fullName; return fullName;
} }
/**
* TODO
*/
public Set<Link> getLinks() {
return ImmutableSet.copyOf(links);
}
@Override @Override
public boolean equals(Object o) { public boolean equals(Object o) {
if (!super.equals(o)) if (!super.equals(o))
return false; return false;
Org that = Org.class.cast(o); Org that = Org.class.cast(o);
return equal(id, that.id) && equal(description, that.description) && equal(fullName, that.fullName) return super.equals(that) && equal(fullName, that.fullName);
&& equal(links, that.links);
} }
@Override @Override
public int hashCode() { public int hashCode() {
return super.hashCode() + Objects.hashCode(id, description, fullName, links); return super.hashCode() + Objects.hashCode(fullName);
} }
@Override @Override
public ToStringHelper string() { public ToStringHelper string() {
return super.string().add("id", id).add("description", description).add("fullName", fullName).add("links", links); return super.string().add("fullName", fullName);
} }
} }

View File

@ -1,74 +0,0 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you 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.
*/
package org.jclouds.vcloud.director.v1_5.domain;
import java.net.URI;
/**
* A link to an organization.
*
* @author Adrian Cole
*/
public class OrgLink extends BaseNamedResource<OrgLink> {
@SuppressWarnings("unchecked")
public static Builder builder() {
return new Builder();
}
/**
* {@inheritDoc}
*/
@Override
public Builder toBuilder() {
return Builder.class.cast(new Builder().fromNamedResource(this));
}
public static class Builder extends BaseNamedResource.Builder<OrgLink> {
@Override
public OrgLink build() {
return new OrgLink(href, type, name);
}
@Override
public Builder name(String name) {
return Builder.class.cast(super.name(name));
}
@Override
public Builder href(URI href) {
return Builder.class.cast(super.href(href));
}
@Override
public Builder type(String type) {
return Builder.class.cast(super.type(type));
}
}
private OrgLink(URI href, String type, String name) {
super(href, type, name);
}
private OrgLink() {
// for JAXB
}
}

View File

@ -0,0 +1,219 @@
/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you 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.
*/
package org.jclouds.vcloud.director.v1_5.domain;
import static com.google.common.base.Objects.equal;
import java.net.URI;
import java.util.Map;
import javax.xml.bind.annotation.XmlAttribute;
import com.google.common.base.Objects;
import com.google.common.base.Objects.ToStringHelper;
/**
* A reference to a resource.
*
* Contains an href attribute and optional name and type attributes.
*
* <pre>
* &lt;xs:complexType name="ReferenceType"&gt;
* </pre>
*
* @author Adrian Cole
*/
public class Reference<T extends Reference<T>> {
public static <T extends Reference<T>> Builder<T> builder() {
return new Builder<T>();
}
public Builder<T> toBuilder() {
return new Builder<T>().fromReference(this);
}
public static class Builder<T extends Reference<T>> {
protected URI href;
protected String id;
protected String name;
protected String type;
/**
* @see Reference#getHref()
*/
public Builder<T> href(URI href) {
this.href = href;
return this;
}
/**
* @see Reference#getId()
*/
public Builder<T> id(String id) {
this.id = id;
return this;
}
/**
* @see Reference#getType()
*/
public Builder<T> type(String type) {
this.type = type;
return this;
}
/**
* @see Reference#getName()
*/
public Builder<T> name(String name) {
this.name = name;
return this;
}
public Reference<T> build() {
Reference<T> reference = new Reference<T>(href);
reference.setId(id);
reference.setName(name);
reference.setType(type);
return reference;
}
protected Builder<T> fromReference(Reference<T> in) {
return href(in.getHref()).id(in.getId()).name(in.getName()).type(in.getType());
}
protected Builder<T> fromAttributes(Map<String, String> attributes) {
return href(URI.create(attributes.get("href"))).id(attributes.get("id")).name(attributes.get("name")).type(attributes.get("type"));
}
}
@XmlAttribute
protected URI href;
@XmlAttribute
protected String id;
@XmlAttribute
protected String name;
@XmlAttribute
protected String type;
protected Reference(URI href) {
this.href = href;
}
protected Reference() {
// For JAXB
}
/**
* Contains the URI to the entity.
*
* An object reference, expressed in URL format. Because this URL includes the object identifier
* portion of the id attribute value, it uniquely identifies the object, persists for the life of
* the object, and is never reused. The value of the href attribute is a reference to a view of
* the object, and can be used to access a representation of the object that is valid in a
* particular context. Although URLs have a well-known syntax and a well-understood
* interpretation, a client should treat each href as an opaque string. The rules that govern how
* the server constructs href strings might change in future releases.
*
* @return an opaque reference and should never be parsed
*/
public URI getHref() {
return href;
}
/**
* The resource identifier, expressed in URN format.
*
* The value of this attribute uniquely identifies the resource, persists for the life of the
* resource, and is never reused.
*/
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
/**
* Contains the name of the the entity.
*
* The object type, specified as a MIME content type, of the object that the link references.
* This attribute is present only for links to objects. It is not present for links to actions.
*
* @return type definition, type, expressed as an HTTP Content-Type
*/
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
/**
* Contains the type of the the entity.
*
* The object type, specified as a MIME content type, of the object that the link references.
* This attribute is present only for links to objects. It is not present for links to actions.
*
* @return type definition, type, expressed as an HTTP Content-Type
*/
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
/**
* @see #getHref()
*/
public URI getURI() {
return getHref();
}
@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
Reference<?> that = Reference.class.cast(o);
return equal(this.href, that.href) && equal(this.id, that.id) && equal(this.name, that.name) && equal(this.type, that.type);
}
@Override
public int hashCode() {
return Objects.hashCode(href, id, name, type);
}
@Override
public String toString() {
return string().toString();
}
protected ToStringHelper string() {
return Objects.toStringHelper("").add("href", href).add("id", id).add("name", name).add("type", type);
}
}

View File

@ -19,37 +19,59 @@
package org.jclouds.vcloud.director.v1_5.domain; package org.jclouds.vcloud.director.v1_5.domain;
import static com.google.common.base.Objects.equal; import static com.google.common.base.Objects.equal;
import static com.google.common.base.Preconditions.*;
import static org.jclouds.vcloud.director.v1_5.VCloudDirectorMediaType.*;
import java.net.URI; import java.net.URI;
import java.util.Map; import java.util.Map;
import java.util.Set;
import javax.xml.bind.annotation.XmlAttribute; import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import org.jclouds.vcloud.director.v1_5.domain.Task.Builder;
import com.google.common.base.Objects; import com.google.common.base.Objects;
import com.google.common.base.Objects.ToStringHelper; import com.google.common.base.Objects.ToStringHelper;
import com.google.common.collect.Sets;
/** /**
* Location of a Rest resource * The base type for all objects in the vCloud model.
*
* Has an optional list of links and href and type attributes.
*
* <pre>
* &lt;xs:complexType name="ResourceType"&gt;
* </pre>
* *
* @author Adrian Cole * @author Adrian Cole
*/ */
public class BaseResource<T extends BaseResource<T>> { public class Resource<T extends Resource<T>> {
public static <T extends BaseResource<T>> Builder<T> builder() { public static <T extends Resource<T>> Builder<T> builder() {
return new Builder<T>(); return new Builder<T>();
} }
public Builder<T> toBuilder() { public Builder<T> toBuilder() {
return new Builder<T>().fromBaseResource(this); return new Builder<T>().fromResource(this);
} }
public static class Builder<T extends BaseResource<T>> { public static class Builder<T extends Resource<T>> {
protected String type;
protected URI href; protected URI href;
protected String type;
protected Set<Link> links = Sets.newLinkedHashSet();
/** /**
* @see BaseResource#getType * @see Reference#getHref()
*/
public Builder<T> href(URI href) {
this.href = href;
return this;
}
/**
* @see Reference#getType()
*/ */
public Builder<T> type(String type) { public Builder<T> type(String type) {
this.type = type; this.type = type;
@ -57,53 +79,51 @@ public class BaseResource<T extends BaseResource<T>> {
} }
/** /**
* @see BaseResource#getHref * @see Reference#getLinks()
*/ */
public Builder<T> href(URI href) { public Builder<T> links(Set<Link> links) {
this.href = href; this.links = Sets.newLinkedHashSet(checkNotNull(links, "links"));
return this; return this;
} }
public BaseResource<T> build() { /**
return new BaseResource<T>(href, type); * @see Reference#getLinks()
*/
public Builder<T> link(Link link) {
this.links.add(checkNotNull(link, "link"));
return this;
} }
protected Builder<T> fromBaseResource(BaseResource<T> in) { public Resource<T> build() {
return type(in.getType()).href(in.getHref()); Resource<T> reference = new Resource<T>(href);
reference.setType(type);
reference.setLinks(links);
return reference;
} }
protected Builder<T> fromAttributes(Map<String, String> attributes) { protected Builder<T> fromResource(Resource<T> in) {
return href(URI.create(attributes.get("href"))).type(attributes.get("type")); return href(in.getHref()).type(in.getType()).links(in.getLinks());
} }
} }
@XmlAttribute
protected String type;
@XmlAttribute @XmlAttribute
protected URI href; protected URI href;
@XmlAttribute
protected String type;
@XmlElement(namespace = NS, name = "Link")
protected Set<Link> links = Sets.newLinkedHashSet();
protected BaseResource(URI href, String type) { protected Resource(URI href) {
this.type = type;
this.href = href; this.href = href;
} }
protected BaseResource() { protected Resource() {
// For JAXB // For JAXB
} }
/** /**
* The object type, specified as a MIME content type, of the object that the link references. * Contains the URI to the entity.
* This attribute is present only for links to objects. It is not present for links to actions.
* *
* @return type definition, type, expressed as an HTTP Content-Type
*/
public String getType() {
return type;
}
/**
* An object reference, expressed in URL format. Because this URL includes the object identifier * An object reference, expressed in URL format. Because this URL includes the object identifier
* portion of the id attribute value, it uniquely identifies the object, persists for the life of * portion of the id attribute value, it uniquely identifies the object, persists for the life of
* the object, and is never reused. The value of the href attribute is a reference to a view of * the object, and is never reused. The value of the href attribute is a reference to a view of
@ -119,7 +139,38 @@ public class BaseResource<T extends BaseResource<T>> {
} }
/** /**
* @see #getHref * Contains the type of the the entity.
*
* The object type, specified as a MIME content type, of the object that the link references.
* This attribute is present only for links to objects. It is not present for links to actions.
*
* @return type definition, type, expressed as an HTTP Content-Type
*/
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
/**
* Set of optional links to an entity or operation associated with this object.
*/
public Set<Link>getLinks() {
return links;
}
public void setLinks(Set<Link> links) {
this.links = Sets.newLinkedHashSet(checkNotNull(links, "links"));
}
public void addLink(Link link) {
this.links.add(checkNotNull(link, "link"));
}
/**
* @see #getHref()
*/ */
public URI getURI() { public URI getURI() {
return getHref(); return getHref();
@ -131,13 +182,13 @@ public class BaseResource<T extends BaseResource<T>> {
return true; return true;
if (o == null || getClass() != o.getClass()) if (o == null || getClass() != o.getClass())
return false; return false;
BaseResource<?> that = BaseResource.class.cast(o); Resource<?> that = Resource.class.cast(o);
return equal(href, that.href) && equal(type, that.type); return equal(this.href, that.href) && equal(this.links, that.links) && equal(this.type, that.type);
} }
@Override @Override
public int hashCode() { public int hashCode() {
return Objects.hashCode(type, href); return Objects.hashCode(href, links, type);
} }
@Override @Override
@ -146,6 +197,6 @@ public class BaseResource<T extends BaseResource<T>> {
} }
protected ToStringHelper string() { protected ToStringHelper string() {
return Objects.toStringHelper("").add("href", href).add("type", type); return Objects.toStringHelper("").add("href", href).add("links", links).add("type", type);
} }
} }