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package com.sun.jersey.api.client;
import com.sun.jersey.core.header.OutBoundHeaders;
import java.util.Locale;
import javax.ws.rs.core.Cookie;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
/**
* A partial implementation of {@link RequestBuilder} that implements
* the methods on {@link RequestBuilder} but leaves undefined the build
* methods for constructing the request.
*
* @param <T> the type than implements {@link RequestBuilder}.
* @author Paul.Sandoz@Sun.Com
*/
@SuppressWarnings("unchecked")
public abstract class PartialRequestBuilder<T extends RequestBuilder>
implements RequestBuilder<T> {
protected Object entity;
protected MultivaluedMap<String, Object> metadata;
protected PartialRequestBuilder() {
metadata = new OutBoundHeaders();
}
public T entity(Object entity) {
this.entity = entity;
return (T)this;
}
public T entity(Object entity, MediaType type) {
entity(entity);
type(type);
return (T)this;
}
public T entity(Object entity, String type) {
entity(entity);
type(type);
return (T)this;
}
public T type(MediaType type) {
getMetadata().putSingle("Content-Type", type);
return (T)this;
}
public T type(String type) {
getMetadata().putSingle("Content-Type", MediaType.valueOf(type));
return (T)this;
}
public T accept(MediaType... types) {
for (MediaType type : types)
getMetadata().add("Accept", type);
return (T)this;
}
public T accept(String... types) {
for (String type : types)
getMetadata().add("Accept", type);
return (T)this;
}
public T acceptLanguage(Locale... locales) {
for (Locale locale : locales)
getMetadata().add("Accept-Language", locale);
return (T)this;
}
public T acceptLanguage(String... locales) {
for (String locale : locales)
getMetadata().add("Accept-Language", locale);
return (T)this;
}
public T cookie(Cookie cookie) {
getMetadata().add("Cookie", cookie);
return (T)this;
}
public T header(String name, Object value) {
getMetadata().add(name, value);
return (T)this;
}
private MultivaluedMap<String, Object> getMetadata() {
if (metadata != null) return metadata;
return metadata = new OutBoundHeaders();
}
}