Examples of org.directwebremoting.extend.Converter

org.directwebremoting.extend.Converter
An interface for converting types from a string to some other type. @author Joe Walker [joe at getahead dot ltd dot uk]

    }




    private Converter getConverter()
    {
        Converter converter = provider.get();
        if (calledSetConverterManager.compareAndSet(false, true))
        {
            converter.setConverterManager(converterManager);
        }
        return converter;
    }

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        {
            log.info("Probably not an issue: " + match + " is not available so the " + type + " converter will not load. This is only an problem if you wanted to use it.");
            return;
        }


        Converter converter = (Converter) clazz.newInstance();
        LocalUtil.setParams(converter, params, ignore);


        // add the converter for the specified match
        addConverter(match, converter);
    }

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            }
        }
        else
        {
            // Check that we don't have this one already
            Converter other = convertersByMatch.get(match);
            if (other != null)
            {
                Loggers.STARTUP.warn("Clash of converters for " + match + ". Using " + converter.getClass().getName() + " in place of " + other.getClass().getName());
            }


            Loggers.STARTUP.debug("- adding converter: " + converter.getClass().getSimpleName() + " for " + match);


            converter.setConverterManager(this);

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     * @see org.directwebremoting.extend.ConverterManager#addConverter(java.lang.Class, org.directwebremoting.extend.Converter)
     */
    public void addConverter(Class<?> clazz, Converter converter)
    {
        // Check that we don't have this one already
        Converter other = convertersByClass.get(clazz);
        if (other != null)
        {
            Loggers.STARTUP.warn("Clash of converters for " + clazz.getName() + ". Using " + converter.getClass().getName() + " in place of " + other.getClass().getName());
        }


        Loggers.STARTUP.debug("- adding converter: " + converter.getClass().getSimpleName() + " for " + clazz.getName());


        converter.setConverterManager(this);

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     * @param clazz the java class
     * @return a non-empty classname, or null if not found
     */
    protected String getMappedJavaScriptClassName(Class<?> clazz)
    {
        Converter conv = getConverter(clazz);
        if (conv != null)
        {
            // Check if mapped
            if (conv instanceof NamedConverter)
            {

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        InboundContext context = data.getContext();


        Object converted = context.getConverted(data, paramType);
        if (converted == null)
        {
            Converter converter = null;


            // Was the inbound variable marshalled as an Object in the client
            // (could mean that this is an instance of one of our generated
            // JavaScript classes)
            String type = data.getNamedObjectType();
            if (type != null)
            {
                converter = getNamedConverter(type, paramType);
            }


            // Fall back to the standard way of locating a converter if we
            // didn't find anything above
            if (converter == null)
            {
                converter = getConverter(paramType);
            }


            if (converter == null)
            {
                log.error("Missing converter. Context of conversion: " + thc);
                throw new ConversionException(paramType, "No inbound converter found for property '" + thc.getName() + "' of type '" + paramType.getName() + "'");
            }


            context.pushContext(thc);
            converted = converter.convertInbound(paramType, data);
            context.popContext();
        }


        return (T) converted;
    }

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                return ov.getReferenceVariable();
            }
        }


        // So we will have to do the conversion
        Converter converter = getConverter(data);
        if (converter == null)
        {
            String message = "No outbound converter found for '" + data.getClass().getName() + "'";
            log.error(message);
            return new ErrorOutboundVariable(message);
        }


        return converter.convertOutbound(data, converted);
    }

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     * @return The converter for the given type, or null if one can't be found
     */
    private Converter getConverter(Class<?> clazz)
    {
        // Can we find a converter assignable to clazz in the HashMap?
        Converter converter = getConverterAssignableFrom(clazz);
        if (converter != null)
        {
            return converter;
        }

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        {
            return null;
        }


        // Can we find a suitable converter already in the converter cache?
        Converter converter = converterCache.get(clazz);
        if (converter != null)
        {
            return converter;
        }

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Related Classes of org.directwebremoting.extend.Converter

org.directwebremoting.guice.InternalConverter

org.directwebremoting.impl.DefaultConverterManager

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