Package org.apache.camel

Examples of org.apache.camel.TypeConverter.convertTo()

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    public static <T> T convertToType(Exchange exchange, Class<T> type, Object value) throws TypeConversionException {
        CamelContext camelContext = exchange.getContext();
        ObjectHelper.notNull(camelContext, "CamelContext of Exchange");
        TypeConverter converter = camelContext.getTypeConverter();
        if (converter != null) {
            return converter.convertTo(type, exchange, value);
        }
        return null;
    }

    /**
 
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            log.trace("Using converter: {} to convert {}", converter, key);
            Object rc;
            if (tryConvert) {
                rc = converter.tryConvertTo(type, exchange, value);
            } else {
                rc = converter.convertTo(type, exchange, value);
            }
            if (rc != null) {
                return rc;
            }
        }
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                    addTypeConverter(type, fromType, tc);
                    Object rc;
                    if (tryConvert) {
                        rc = tc.tryConvertTo(primitiveType, exchange, value);
                    } else {
                        rc = tc.convertTo(primitiveType, exchange, value);
                    }
                    if (rc != null) {
                        return rc;
                    }
                }
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            TypeConverter tc = fallback.getFallbackTypeConverter();
            Object rc;
            if (tryConvert) {
                rc = tc.tryConvertTo(type, exchange, value);
            } else {
                rc = tc.convertTo(type, exchange, value);
            }

            if (Void.TYPE.equals(rc)) {
                // it cannot be converted so give up
                return Void.TYPE;
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            String key = entry.getKey();
            Object value = entry.getValue();
            // use an iterator as there can be multiple values. (must not use a delimiter)
            final Iterator<?> it = ObjectHelper.createIterator(value, null);
            while (it.hasNext()) {
                String headerValue = tc.convertTo(String.class, it.next());
                if (headerValue != null && headerFilterStrategy != null
                        && !headerFilterStrategy.applyFilterToCamelHeaders(key, headerValue, message.getExchange())) {
                    LOG.trace("HTTP-Header: {}={}", key, headerValue);
                    response.addHeader(key, headerValue);
                }
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            }

            // use an iterator as there can be multiple values. (must not use a delimiter)
            final Iterator<?> it = ObjectHelper.createIterator(value, null, true);
            while (it.hasNext()) {
                String headerValue = tc.convertTo(String.class, it.next());

                if (headerValue != null && headerFilterStrategy != null
                        && !headerFilterStrategy.applyFilterToCamelHeaders(key, headerValue, message.getExchange())) {
                    LOG.trace("HTTP-Header: {}={}", key, headerValue);
                    request.addHeader(key, headerValue);
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        }

        // try to find a suitable type converter
        TypeConverter converter = getOrFindTypeConverter(type, value);
        if (converter != null) {
            Object rc = converter.convertTo(type, exchange, value);
            if (rc != null) {
                return rc;
            }
        }
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    public static <T> T convertToType(Exchange exchange, Class<T> type, Object value) {
        CamelContext camelContext = exchange.getContext();
        ObjectHelper.notNull(camelContext, "CamelContext of Exchange");
        TypeConverter converter = camelContext.getTypeConverter();
        if (converter != null) {
            return converter.convertTo(type, exchange, value);
        }
        return null;
    }

    /**
 
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        TypeConverter converter = getOrFindTypeConverter(type, value);
        if (converter != null) {
            if (log.isTraceEnabled()) {
                log.trace("Using converter: " + converter + " to convert " + key);
            }
            Object rc = converter.convertTo(type, exchange, value);
            if (rc != null) {
                return rc;
            }
        }
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        // use fallback type converter, so we can probably convert into
        // CxfPayloads from other types
        if (type.isAssignableFrom(CxfPayload.class)) {
            TypeConverter tc = registry.lookup(NodeList.class, value.getClass());
            if (tc != null) {
                NodeList nodeList = tc.convertTo(NodeList.class, exchange, value);
                return (T) nodeListToCxfPayload(nodeList, exchange);
            }
            tc = registry.lookup(Document.class, value.getClass());
            if (tc != null) {
                Document document = tc.convertTo(Document.class, exchange, value);
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