com.sun.faces.context.FacesContextFactoryImpl Maven / Gradle / Ivy
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package com.sun.faces.context;
import com.sun.faces.config.WebConfiguration;
import static com.sun.faces.config.WebConfiguration.BooleanWebContextInitParameter.AlwaysPerformValidationWhenRequiredTrue;
import static com.sun.faces.config.WebConfiguration.BooleanWebContextInitParameter.ForceAlwaysWriteFlashCookie;
import static com.sun.faces.config.WebConfiguration.BooleanWebContextInitParameter.PartialStateSaving;
import com.sun.faces.facelets.impl.DefaultResourceResolver;
import com.sun.faces.util.Util;
import java.util.Map;
import javax.faces.FacesException;
import javax.faces.FactoryFinder;
import javax.faces.component.UIComponent;
import javax.faces.context.ExceptionHandlerFactory;
import javax.faces.context.ExternalContext;
import javax.faces.context.ExternalContextFactory;
import javax.faces.context.FacesContext;
import javax.faces.context.FacesContextFactory;
import javax.faces.lifecycle.Lifecycle;
public class FacesContextFactoryImpl extends FacesContextFactory {
private final ExceptionHandlerFactory exceptionHandlerFactory;
private final ExternalContextFactory externalContextFactory;
// ------------------------------------------------------------ Constructors
public FacesContextFactoryImpl() {
exceptionHandlerFactory = (ExceptionHandlerFactory)
FactoryFinder.getFactory(FactoryFinder.EXCEPTION_HANDLER_FACTORY);
externalContextFactory = (ExternalContextFactory)
FactoryFinder.getFactory(FactoryFinder.EXTERNAL_CONTEXT_FACTORY);
}
// ---------------------------------------- Methods from FacesContextFactory
@Override
public FacesContext getFacesContext(Object sc,
Object request,
Object response,
Lifecycle lifecycle)
throws FacesException {
Util.notNull("sc", sc);
Util.notNull("request", request);
Util.notNull("response", response);
Util.notNull("lifecycle", lifecycle);
ExternalContext extContext;
FacesContext ctx =
new FacesContextImpl(
extContext = externalContextFactory.getExternalContext(sc, request, response),
lifecycle);
ctx.setExceptionHandler(exceptionHandlerFactory.getExceptionHandler());
WebConfiguration webConfig = WebConfiguration.getInstance(extContext);
savePerRequestInitParams(ctx, webConfig);
return ctx;
}
/*
* Copy the value of any init params that must be checked during
* this request to our FacesContext attribute map.
*/
private void savePerRequestInitParams(FacesContext context, WebConfiguration webConfig) {
ExternalContext extContext = context.getExternalContext();
String val = extContext.getInitParameter(UIComponent.HONOR_CURRENT_COMPONENT_ATTRIBUTES_PARAM_NAME);
boolean setCurrentComponent = Boolean.valueOf(val);
Map