Examples with Parameter org.apache.cxf.jaxrs.model.Parameter used on opensource projects

Example 31 with Parameter

use of org.apache.cxf.jaxrs.model.Parameter in project cxf by apache.

the class InjectionUtils method getParametersFromBeanClass.

public static Map<Parameter, Class<?>> getParametersFromBeanClass(Class<?> beanClass, ParameterType type, boolean checkIgnorable) {
    Map<Parameter, Class<?>> params = new LinkedHashMap<Parameter, Class<?>>();
    for (Method m : beanClass.getMethods()) {
        String methodName = m.getName();
        boolean startsFromGet = methodName.startsWith("get");
        if ((startsFromGet || isBooleanType(m.getReturnType()) && methodName.startsWith("is")) && m.getParameterTypes().length == 0) {
            int minLen = startsFromGet ? 3 : 2;
            if (methodName.length() <= minLen) {
                continue;
            }
            String propertyName = StringUtils.uncapitalize(methodName.substring(minLen));
            if (m.getReturnType() == Class.class || checkIgnorable && canPropertyBeIgnored(m, propertyName)) {
                continue;
            }
            params.put(new Parameter(type, propertyName), m.getReturnType());
        }
    }
    return params;
}

Example 32 with Parameter

use of org.apache.cxf.jaxrs.model.Parameter in project cxf by apache.

the class JAXRSUtils method processParameters.

// Message contains following information: PATH, HTTP_REQUEST_METHOD, CONTENT_TYPE, InputStream.
public static List<Object> processParameters(OperationResourceInfo ori, MultivaluedMap<String, String> values, Message message) throws IOException, WebApplicationException {
    Class<?>[] parameterTypes = ori.getInParameterTypes();
    List<Parameter> paramsInfo = ori.getParameters();
    boolean preferModelParams = paramsInfo.size() > parameterTypes.length && !PropertyUtils.isTrue(message.getContextualProperty("org.apache.cxf.preferMethodParameters"));
    int parameterTypesLengh = preferModelParams ? paramsInfo.size() : parameterTypes.length;
    Type[] genericParameterTypes = ori.getInGenericParameterTypes();
    Annotation[][] anns = ori.getInParameterAnnotations();
    List<Object> params = new ArrayList<>(parameterTypesLengh);
    for (int i = 0; i < parameterTypesLengh; i++) {
        Class<?> param = null;
        Type genericParam = null;
        Annotation[] paramAnns = null;
        if (!preferModelParams) {
            param = parameterTypes[i];
            genericParam = InjectionUtils.processGenericTypeIfNeeded(ori.getClassResourceInfo().getServiceClass(), param, genericParameterTypes[i]);
            param = InjectionUtils.updateParamClassToTypeIfNeeded(param, genericParam);
            paramAnns = anns == null ? EMPTY_ANNOTATIONS : anns[i];
        } else {
            param = paramsInfo.get(i).getJavaType();
            genericParam = param;
            paramAnns = EMPTY_ANNOTATIONS;
        }
        Object paramValue = processParameter(param, genericParam, paramAnns, paramsInfo.get(i), values, message, ori);
        params.add(paramValue);
    }
    return params;
}

Example 33 with Parameter

use of org.apache.cxf.jaxrs.model.Parameter in project cxf by apache.

the class JAXRSUtils method injectParameters.

@SuppressWarnings("unchecked")
public static void injectParameters(OperationResourceInfo ori, BeanResourceInfo bri, Object requestObject, Message message) {
    if (bri.isSingleton() && (!bri.getParameterMethods().isEmpty() || !bri.getParameterFields().isEmpty())) {
        LOG.fine("Injecting request parameters into singleton resource is not thread-safe");
    }
    // Param methods
    MultivaluedMap<String, String> values = (MultivaluedMap<String, String>) message.get(URITemplate.TEMPLATE_PARAMETERS);
    for (Method m : bri.getParameterMethods()) {
        Parameter p = ResourceUtils.getParameter(0, m.getAnnotations(), m.getParameterTypes()[0]);
        Object o;
        if (p.getType() == ParameterType.BEAN) {
            o = createBeanParamValue(message, m.getParameterTypes()[0], ori);
        } else {
            o = createHttpParameterValue(p, m.getParameterTypes()[0], m.getGenericParameterTypes()[0], m.getParameterAnnotations()[0], message, values, ori);
        }
        InjectionUtils.injectThroughMethod(requestObject, m, o, message);
    }
    // Param fields
    for (Field f : bri.getParameterFields()) {
        Parameter p = ResourceUtils.getParameter(0, f.getAnnotations(), f.getType());
        Object o = null;
        if (p.getType() == ParameterType.BEAN) {
            o = createBeanParamValue(message, f.getType(), ori);
        } else {
            o = createHttpParameterValue(p, f.getType(), f.getGenericType(), f.getAnnotations(), message, values, ori);
        }
        InjectionUtils.injectFieldValue(f, requestObject, o);
    }
}

Example 34 with Parameter

use of org.apache.cxf.jaxrs.model.Parameter in project cxf by apache.

the class ResourceUtils method getParameter.

// CHECKSTYLE:OFF
public static Parameter getParameter(int index, Annotation[] anns, Class<?> type) {
    Context ctx = AnnotationUtils.getAnnotation(anns, Context.class);
    if (ctx != null) {
        return new Parameter(ParameterType.CONTEXT, index, null);
    }
    boolean isEncoded = AnnotationUtils.getAnnotation(anns, Encoded.class) != null;
    BeanParam bp = AnnotationUtils.getAnnotation(anns, BeanParam.class);
    if (bp != null) {
        return new Parameter(ParameterType.BEAN, index, null, isEncoded, null);
    }
    String dValue = AnnotationUtils.getDefaultParameterValue(anns);
    PathParam a = AnnotationUtils.getAnnotation(anns, PathParam.class);
    if (a != null) {
        return new Parameter(ParameterType.PATH, index, a.value(), isEncoded, dValue);
    }
    QueryParam q = AnnotationUtils.getAnnotation(anns, QueryParam.class);
    if (q != null) {
        return new Parameter(ParameterType.QUERY, index, q.value(), isEncoded, dValue);
    }
    MatrixParam m = AnnotationUtils.getAnnotation(anns, MatrixParam.class);
    if (m != null) {
        return new Parameter(ParameterType.MATRIX, index, m.value(), isEncoded, dValue);
    }
    FormParam f = AnnotationUtils.getAnnotation(anns, FormParam.class);
    if (f != null) {
        return new Parameter(ParameterType.FORM, index, f.value(), isEncoded, dValue);
    }
    HeaderParam h = AnnotationUtils.getAnnotation(anns, HeaderParam.class);
    if (h != null) {
        return new Parameter(ParameterType.HEADER, index, h.value(), isEncoded, dValue);
    }
    CookieParam c = AnnotationUtils.getAnnotation(anns, CookieParam.class);
    if (c != null) {
        return new Parameter(ParameterType.COOKIE, index, c.value(), isEncoded, dValue);
    }
    return new Parameter(ParameterType.REQUEST_BODY, index, null);
}

Example 35 with Parameter

use of org.apache.cxf.jaxrs.model.Parameter in project cxf by apache.

the class ResourceUtils method getOperationFromElement.

private static UserOperation getOperationFromElement(Element e) {
    UserOperation op = new UserOperation();
    op.setName(e.getAttribute("name"));
    op.setVerb(e.getAttribute("verb"));
    op.setPath(e.getAttribute("path"));
    op.setOneway(Boolean.parseBoolean(e.getAttribute("oneway")));
    op.setConsumes(e.getAttribute("consumes"));
    op.setProduces(e.getAttribute("produces"));
    List<Element> paramEls = DOMUtils.findAllElementsByTagNameNS(e, "http://cxf.apache.org/jaxrs", "param");
    List<Parameter> params = new ArrayList<>(paramEls.size());
    for (int i = 0; i < paramEls.size(); i++) {
        Element paramEl = paramEls.get(i);
        Parameter p = new Parameter(paramEl.getAttribute("type"), i, paramEl.getAttribute("name"));
        p.setEncoded(Boolean.valueOf(paramEl.getAttribute("encoded")));
        p.setDefaultValue(paramEl.getAttribute("defaultValue"));
        String pClass = paramEl.getAttribute("class");
        if (!StringUtils.isEmpty(pClass)) {
            try {
                p.setJavaType(ClassLoaderUtils.loadClass(pClass, ResourceUtils.class));
            } catch (Exception ex) {
                throw new RuntimeException(ex);
            }
        }
        params.add(p);
    }
    op.setParameters(params);
    return op;
}