Examples with BytesSource org.apache.camel.BytesSource used on opensource projects

Example 1 with BytesSource

use of org.apache.camel.BytesSource in project camel by apache.

the class XmlSignatureProcessor method getSchema.

protected Schema getSchema(Message message) throws SAXException, XmlSignatureException, IOException {
    String schemaResourceUri = getSchemaResourceUri(message);
    if (schemaResourceUri == null || schemaResourceUri.isEmpty()) {
        return null;
    }
    InputStream is = ResourceHelper.resolveResourceAsInputStream(getConfiguration().getCamelContext().getClassResolver(), schemaResourceUri);
    if (is == null) {
        throw new XmlSignatureException("XML Signature component is wrongly configured: No XML schema found for specified schema resource URI " + schemaResourceUri);
    }
    byte[] bytes = null;
    try {
        bytes = IOConverter.toBytes(is);
    } finally {
        // and make sure to close the input stream after the schema has been loaded
        IOHelper.close(is);
    }
    SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    schemaFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
    schemaFactory.setResourceResolver(new DefaultLSResourceResolver(getConfiguration().getCamelContext(), getConfiguration().getSchemaResourceUri()));
    LOG.debug("Instantiating schema for validation");
    return schemaFactory.newSchema(new BytesSource(bytes));
}

Example 2 with BytesSource

use of org.apache.camel.BytesSource in project camel by apache.

the class StreamCachingInterceptorTest method testNoConversionForOtherXmlSourceTypes.

public void testNoConversionForOtherXmlSourceTypes() throws Exception {
    a.expectedMessageCount(3);
    send(converter.toDOMSource(MESSAGE));
    send(new StringSource(MESSAGE));
    send(new BytesSource(MESSAGE.getBytes()));
    assertMockEndpointsSatisfied();
    for (Exchange exchange : a.getExchanges()) {
        assertFalse(exchange.getIn().getHeader(BODY_TYPE, Class.class).toString() + " shouldn't have been converted to StreamCache", exchange.getIn().getBody() instanceof StreamCache);
    }
}

Example 3 with BytesSource

use of org.apache.camel.BytesSource in project camel by apache.

the class XmlConverter method toString.

/**
     * Converts the given input Source into text
     */
@Converter
public String toString(Source source, Exchange exchange) throws TransformerException {
    if (source == null) {
        return null;
    } else if (source instanceof StringSource) {
        return ((StringSource) source).getText();
    } else if (source instanceof BytesSource) {
        return new String(((BytesSource) source).getData());
    } else {
        StringWriter buffer = new StringWriter();
        if (exchange != null) {
            // check the camelContext properties first
            Properties properties = ObjectHelper.getCamelPropertiesWithPrefix(OUTPUT_PROPERTIES_PREFIX, exchange.getContext());
            if (properties.size() > 0) {
                toResult(source, new StreamResult(buffer), properties);
                return buffer.toString();
            }
        }
        // using the old way to deal with it
        toResult(source, new StreamResult(buffer));
        return buffer.toString();
    }
}

Example 4 with BytesSource

use of org.apache.camel.BytesSource in project camel by apache.

the class XmlConverterTest method testToBytesSource.

public void testToBytesSource() throws Exception {
    XmlConverter conv = new XmlConverter();
    BytesSource bs = conv.toBytesSource("<foo>bar</foo>".getBytes());
    assertNotNull(bs);
    assertEquals("<foo>bar</foo>", new String(bs.getData()));
}

Example 5 with BytesSource

use of org.apache.camel.BytesSource in project camel by apache.

the class BytesSourceTest method testBytesSourceCtr.

public void testBytesSourceCtr() {
    BytesSource bs = new BytesSource("foo".getBytes());
    assertNotNull(bs.getData());
    assertEquals("BytesSource[foo]", bs.toString());
    assertNull(bs.getSystemId());
    assertNotNull(bs.getInputStream());
    assertNotNull(bs.getReader());
}