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A bundle project producing JAX-RS RI bundles. The primary artifact is an "all-in-one" OSGi-fied JAX-RS RI bundle (jaxrs-ri.jar). Attached to that are two compressed JAX-RS RI archives. The first archive (jaxrs-ri.zip) consists of binary RI bits and contains the API jar (under "api" directory), RI libraries (under "lib" directory) as well as all external RI dependencies (under "ext" directory). The secondary archive (jaxrs-ri-src.zip) contains buildable JAX-RS RI source bundle and contains the API jar (under "api" directory), RI sources (under "src" directory) as well as all external RI dependencies (under "ext" directory). The second archive also contains "build.xml" ANT script that builds the RI sources. To build the JAX-RS RI simply unzip the archive, cd to the created jaxrs-ri directory and invoke "ant" from the command line.

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package org.glassfish.jersey.server.internal.inject;

import java.util.Map;

import javax.ws.rs.CookieParam;
import javax.ws.rs.core.Cookie;
import javax.ws.rs.core.MultivaluedMap;

import javax.inject.Inject;
import javax.inject.Singleton;

import org.glassfish.jersey.internal.inject.ExtractorException;
import org.glassfish.jersey.internal.util.collection.MultivaluedStringMap;
import org.glassfish.jersey.server.ParamException;
import org.glassfish.jersey.server.model.Parameter;

import org.glassfish.hk2.api.ServiceLocator;

/**
 * Value factory provider supporting the {@link CookieParam} injection annotation.
 *
 * @author Paul Sandoz
 * @author Marek Potociar (marek.potociar at oracle.com)
 */
@Singleton
final class CookieParamValueFactoryProvider extends AbstractValueFactoryProvider {

    /**
     * Injection resolver for {@link CookieParam} annotation.
     */
    @Singleton
    static final class InjectionResolver extends ParamInjectionResolver {

        /**
         * Create new {@link CookieParam} annotation injection resolver.
         */
        public InjectionResolver() {
            super(CookieParamValueFactoryProvider.class);
        }
    }

    private static final class CookieParamValueFactory extends AbstractContainerRequestValueFactory {

        private final MultivaluedParameterExtractor extractor;

        CookieParamValueFactory(MultivaluedParameterExtractor extractor) {
            this.extractor = extractor;
        }

        @Override
        public Object provide() {
            // TODO: cache?
            MultivaluedMap cookies = new MultivaluedStringMap();

            for (Map.Entry e : getContainerRequest().getCookies().entrySet()) {
                cookies.putSingle(e.getKey(), e.getValue().getValue());
            }

            try {
                return extractor.extract(cookies);
            } catch (ExtractorException ex) {
                throw new ParamException.CookieParamException(ex.getCause(),
                        extractor.getName(), extractor.getDefaultValueString());
            }
        }
    }

    private static final class CookieTypeParamValueFactory extends AbstractContainerRequestValueFactory {

        private final String name;

        CookieTypeParamValueFactory(String name) {
            this.name = name;
        }

        @Override
        public Cookie provide() {
            return getContainerRequest().getCookies().get(name);
        }
    }

    /**
     * {@link CookieParam} annotation value factory provider injection constructor.
     *
     * @param mpep     multivalued parameter extractor provider.
     * @param injector injector instance.
     */
    @Inject
    public CookieParamValueFactoryProvider(MultivaluedParameterExtractorProvider mpep, ServiceLocator injector) {
        super(mpep, injector, Parameter.Source.COOKIE);
    }

    @Override
    public AbstractContainerRequestValueFactory createValueFactory(Parameter parameter) {
        String parameterName = parameter.getSourceName();
        if (parameterName == null || parameterName.length() == 0) {
            // Invalid cookie parameter name
            return null;
        }

        if (parameter.getRawType() == Cookie.class) {
            return new CookieTypeParamValueFactory(parameterName);
        } else {
            MultivaluedParameterExtractor e = get(parameter);
            if (e == null) {
                return null;
            }
            return new CookieParamValueFactory(e);
        }
    }
}
 















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