| /* |
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| * and Distribution License("CDDL") (collectively, the "License"). You |
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| * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html |
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| * file that accompanied this code. |
| * |
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| |
| package javax.ws.rs.ext; |
| |
| /** |
| * Contract for a provider that supplies context information to resource |
| * classes and other providers. An implementation of this interface must be |
| * annotated with {@link Provider}. |
| * |
| * A <code>ContextResolver</code> implementation may be annotated |
| * with {@link javax.ws.rs.Produces} to restrict the media types for |
| * which it will be considered suitable. |
| * |
| * @see javax.ws.rs.core.Context |
| * @see Providers#getContextResolver(java.lang.Class, javax.ws.rs.core.MediaType) |
| * @see Provider |
| * @see javax.ws.rs.Produces |
| */ |
| public interface ContextResolver<T> { |
| |
| /** |
| * Get a context of type <code>T</code> that is applicable to the supplied |
| * type. |
| * @param type the class of object for which a context is desired |
| * @return a context for the supplied type or <code>null</code> if a |
| * context for the supplied type is not available from this provider. |
| */ |
| T getContext(Class<?> type); |
| } |