Examples with StreamSource javax.xml.transform.stream.StreamSource used on opensource projects

Example 6 with StreamSource

use of javax.xml.transform.stream.StreamSource in project camel by apache.

the class CacheInputStreamInDeadLetterIssue520Test method testSendingSource.

public void testSendingSource() throws Exception {
    StreamSource message = new StreamSource(new StringReader("<hello>Willem</hello>"));
    sendingMessage(message);
}

Example 7 with StreamSource

use of javax.xml.transform.stream.StreamSource in project camel by apache.

the class ValidatingProcessor method doProcess.

protected void doProcess(Exchange exchange) throws Exception {
    Schema schema;
    if (isUseSharedSchema()) {
        schema = getSchema();
    } else {
        schema = createSchema();
    }
    Validator validator = schema.newValidator();
    // the underlying input stream, which we need to close to avoid locking files or other resources
    Source source = null;
    InputStream is = null;
    try {
        Result result = null;
        // only convert to input stream if really needed
        if (isInputStreamNeeded(exchange)) {
            is = getContentToValidate(exchange, InputStream.class);
            if (is != null) {
                source = getSource(exchange, is);
            }
        } else {
            Object content = getContentToValidate(exchange);
            if (content != null) {
                source = getSource(exchange, content);
            }
        }
        if (shouldUseHeader()) {
            if (source == null && isFailOnNullHeader()) {
                throw new NoXmlHeaderValidationException(exchange, headerName);
            }
        } else {
            if (source == null && isFailOnNullBody()) {
                throw new NoXmlBodyValidationException(exchange);
            }
        }
        //CAMEL-7036 We don't need to set the result if the source is an instance of StreamSource
        if (source instanceof DOMSource) {
            result = new DOMResult();
        } else if (source instanceof SAXSource) {
            result = new SAXResult();
        } else if (source instanceof StAXSource || source instanceof StreamSource) {
            result = null;
        }
        if (source != null) {
            // create a new errorHandler and set it on the validator
            // must be a local instance to avoid problems with concurrency (to be
            // thread safe)
            ValidatorErrorHandler handler = errorHandler.getClass().newInstance();
            validator.setErrorHandler(handler);
            try {
                LOG.trace("Validating {}", source);
                validator.validate(source, result);
                handler.handleErrors(exchange, schema, result);
            } catch (SAXParseException e) {
                // can be thrown for non well formed XML
                throw new SchemaValidationException(exchange, schema, Collections.singletonList(e), Collections.<SAXParseException>emptyList(), Collections.<SAXParseException>emptyList());
            }
        }
    } finally {
        IOHelper.close(is);
    }
}

Example 8 with StreamSource

use of javax.xml.transform.stream.StreamSource in project camel by apache.

the class StreamCachingInterceptorTest method testConvertStreamSourceWithRouteOnlyStreamCaching.

public void testConvertStreamSourceWithRouteOnlyStreamCaching() throws Exception {
    b.expectedMessageCount(1);
    StreamSource message = new StreamSource(new StringReader(MESSAGE));
    template.sendBody("direct:b", message);
    assertMockEndpointsSatisfied();
    assertTrue(b.assertExchangeReceived(0).getIn().getBody() instanceof StreamCache);
    assertEquals(b.assertExchangeReceived(0).getIn().getBody(String.class), MESSAGE);
}

Example 9 with StreamSource

use of javax.xml.transform.stream.StreamSource in project camel by apache.

the class XmlConverter method toStreamSourceFromSAX.

@Converter
public StreamSource toStreamSourceFromSAX(SAXSource source, Exchange exchange) throws TransformerException {
    InputSource inputSource = source.getInputSource();
    if (inputSource != null) {
        if (inputSource.getCharacterStream() != null) {
            return new StreamSource(inputSource.getCharacterStream());
        }
        if (inputSource.getByteStream() != null) {
            return new StreamSource(inputSource.getByteStream());
        }
    }
    String result = toString(source, exchange);
    return new StringSource(result);
}

Example 10 with StreamSource

use of javax.xml.transform.stream.StreamSource in project camel by apache.

the class XmlConverterTest method testToStreamSourceByFile.

public void testToStreamSourceByFile() throws Exception {
    XmlConverter conv = new XmlConverter();
    File file = new File("org/apache/camel/converter/stream/test.xml");
    StreamSource source = conv.toStreamSource(file);
    StreamSource out = conv.toStreamSource(source, null);
    assertSame(source, out);
}