Examples with FunctionCallException org.jaxen.FunctionCallException used on opensource projects

Example 1 with FunctionCallException

use of org.jaxen.FunctionCallException in project wso2-synapse by wso2.

the class HMACGenerateFunction method generateSignature.

/**
 * Generate the HMAC signature against the secret for given algorithm
 *
 * @param payload  The request body
 * @param secret   The secret
 * @param algorithm The algorithm to generate signature
 * @return The generated signature
 * @throws FunctionCallException On error during HMAC signature generation
 */
private String generateSignature(String payload, String secret, String algorithm) throws FunctionCallException {
    try {
        Mac mac = getMacInstance(algorithm);
        final SecretKeySpec signingKey = new SecretKeySpec(secret.getBytes(), algorithm);
        mac.init(signingKey);
        return toHexString(mac.doFinal(payload.getBytes()));
    } catch (NoSuchAlgorithmException | InvalidKeyException e) {
        String msg = "Error while generating HMAC signature";
        log.error(msg, e);
        throw new FunctionCallException(msg, e);
    }
}

Example 2 with FunctionCallException

use of org.jaxen.FunctionCallException in project intellij-community by JetBrains.

the class BasicFileInfoFunction method call.

@Nullable
@SuppressWarnings({ "RawUseOfParameterizedType" })
public Object call(Context context, List list) throws FunctionCallException {
    final Object arg;
    if (list.size() == 0) {
        arg = context.getNodeSet().get(0);
    } else {
        final Object o = list.get(0);
        arg = o instanceof List ? ((List) o).get(0) : o;
    }
    if (!(arg instanceof PsiElement)) {
        throw new FunctionCallException("NodeSet expected");
    }
    final PsiFile psiFile = ((PsiElement) arg).getContainingFile();
    assert psiFile != null;
    return extractInfo(psiFile);
}

Example 3 with FunctionCallException

use of org.jaxen.FunctionCallException in project webservices-axiom by apache.

the class JaxenXPathTestBase method getNavigator.

protected final Navigator getNavigator() {
    return new NavigatorWrapper(createNavigator()) {

        // We need to tweak the getDocument method a bit to load the document from the right
        // place.
        public Object getDocument(String uri) throws FunctionCallException {
            try {
                URL url = new URL(TESTS_ROOT + uri);
                Object document = loadDocument(url.openStream());
                documents.add(document);
                return document;
            } catch (Exception ex) {
                throw new FunctionCallException(ex);
            }
        }
    };
}

Example 4 with FunctionCallException

use of org.jaxen.FunctionCallException in project mycore by MyCoRe-Org.

the class MCRFunctionCallJava method call.

@Override
public Object call(Context context, List args) throws FunctionCallException {
    try {
        String clazzName = (String) (args.get(0));
        String methodName = (String) (args.get(1));
        LOGGER.info("XEditor extension function calling {} {}", clazzName, methodName);
        Class[] argTypes = new Class[args.size() - 2];
        Object[] params = new Object[args.size() - 2];
        for (int i = 0; i < argTypes.length; i++) {
            argTypes[i] = args.get(i + 2).getClass();
            params[i] = args.get(i + 2);
        }
        Class clazz = ClassUtils.getClass(clazzName);
        Method method = MethodUtils.getMatchingAccessibleMethod(clazz, methodName, argTypes);
        return method.invoke(null, params);
    } catch (Exception ex) {
        LOGGER.warn("Exception in call to external java method", ex);
        return ex.getMessage();
    }
}

Example 5 with FunctionCallException

use of org.jaxen.FunctionCallException in project webservices-axiom by apache.

the class DocumentNavigator method getDocument.

/**
 * Loads a document from the given URI.
 *
 * @param uri the URI of the document to load
 * @return Returns the document.
 * @throws FunctionCallException if the document could not be loaded
 */
@Override
public Object getDocument(String uri) throws FunctionCallException {
    InputStream in = null;
    try {
        if (uri.indexOf(':') == -1) {
            in = new FileInputStream(uri);
        } else {
            URL url = new URL(uri);
            in = url.openStream();
        }
        return OMXMLBuilderFactory.createOMBuilder(in).getDocument();
    } catch (Exception e) {
        if (in != null) {
            try {
                in.close();
            } catch (IOException ex) {
            // Ignore
            }
        }
        throw new FunctionCallException(e);
    }
}