package org.jboss.weld.context.http;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import org.jboss.weld.context.AbstractConversationContext;
import org.jboss.weld.context.beanstore.BoundBeanStore;
import org.jboss.weld.context.beanstore.NamingScheme;
import org.jboss.weld.context.beanstore.http.EagerSessionBeanStore;
import org.jboss.weld.context.beanstore.http.LazySessionBeanStore;
import org.jboss.weld.serialization.BeanIdentifierIndex;
import org.jboss.weld.servlet.SessionHolder;
public class HttpConversationContextImpl extends AbstractConversationContext<HttpServletRequest, HttpSession> implements HttpConversationContext {
// There is no need to store FQCN in a session key
private static final String NAMING_SCHEME_PREFIX = "WELD_C";
public HttpConversationContextImpl(String contextId, BeanIdentifierIndex beanIdentifierIndex) {
super(contextId, beanIdentifierIndex);
}
@Override
protected void setSessionAttribute(HttpServletRequest request, String name, Object value, boolean create) {
if (create || SessionHolder.getSessionIfExists() != null) {
getSessionFromRequest(request, true).setAttribute(name, value);
}
}
@Override
protected Object getSessionAttribute(HttpServletRequest request, String name, boolean create) {
if (create || SessionHolder.getSessionIfExists() != null) {
return getSessionFromRequest(request, true).getAttribute(name);
} else {
return null;
}
}
@Override
protected void removeRequestAttribute(HttpServletRequest request, String name) {
request.removeAttribute(name);
}
@Override
protected void setRequestAttribute(HttpServletRequest request, String name, Object value) {
request.setAttribute(name, value);
}
@Override
protected Object getRequestAttribute(HttpServletRequest request, String name) {
return request.getAttribute(name);
}
@Override
protected BoundBeanStore createRequestBeanStore(NamingScheme namingScheme, HttpServletRequest request) {
return new LazySessionBeanStore(request, namingScheme);
}
@Override
protected BoundBeanStore createSessionBeanStore(NamingScheme namingScheme, HttpSession session) {
return new EagerSessionBeanStore(namingScheme, session);
}
@Override
protected Object getSessionAttributeFromSession(HttpSession session, String name) {
return session.getAttribute(name);
}
@Override
protected HttpSession getSessionFromRequest(HttpServletRequest request, boolean create) {
return SessionHolder.getSession(request, create);
}
@Override
protected String getNamingSchemePrefix() {
return NAMING_SCHEME_PREFIX;
}
}