Examples with Mergeable org.springframework.beans.Mergeable used on opensource projects

Example 1 with Mergeable

use of org.springframework.beans.Mergeable in project spring-framework by spring-projects.

the class ConstructorArgumentValues method addOrMergeIndexedArgumentValue.

/**
	 * Add an argument value for the given index in the constructor argument list,
	 * merging the new value (typically a collection) with the current value
	 * if demanded: see {@link org.springframework.beans.Mergeable}.
	 * @param key the index in the constructor argument list
	 * @param newValue the argument value in the form of a ValueHolder
	 */
private void addOrMergeIndexedArgumentValue(Integer key, ValueHolder newValue) {
    ValueHolder currentValue = this.indexedArgumentValues.get(key);
    if (currentValue != null && newValue.getValue() instanceof Mergeable) {
        Mergeable mergeable = (Mergeable) newValue.getValue();
        if (mergeable.isMergeEnabled()) {
            newValue.setValue(mergeable.merge(currentValue.getValue()));
        }
    }
    this.indexedArgumentValues.put(key, newValue);
}

Example 2 with Mergeable

use of org.springframework.beans.Mergeable in project spring-framework by spring-projects.

the class MockMvc method perform.

/**
	 * Perform a request and return a type that allows chaining further
	 * actions, such as asserting expectations, on the result.
	 *
	 * @param requestBuilder used to prepare the request to execute;
	 * see static factory methods in
	 * {@link org.springframework.test.web.servlet.request.MockMvcRequestBuilders}
	 *
	 * @return an instance of {@link ResultActions}; never {@code null}
	 *
	 * @see org.springframework.test.web.servlet.request.MockMvcRequestBuilders
	 * @see org.springframework.test.web.servlet.result.MockMvcResultMatchers
	 */
public ResultActions perform(RequestBuilder requestBuilder) throws Exception {
    if (this.defaultRequestBuilder != null) {
        if (requestBuilder instanceof Mergeable) {
            requestBuilder = (RequestBuilder) ((Mergeable) requestBuilder).merge(this.defaultRequestBuilder);
        }
    }
    MockHttpServletRequest request = requestBuilder.buildRequest(this.servletContext);
    MockHttpServletResponse response = new MockHttpServletResponse();
    if (requestBuilder instanceof SmartRequestBuilder) {
        request = ((SmartRequestBuilder) requestBuilder).postProcessRequest(request);
    }
    final MvcResult mvcResult = new DefaultMvcResult(request, response);
    request.setAttribute(MVC_RESULT_ATTRIBUTE, mvcResult);
    RequestAttributes previousAttributes = RequestContextHolder.getRequestAttributes();
    RequestContextHolder.setRequestAttributes(new ServletRequestAttributes(request, response));
    MockFilterChain filterChain = new MockFilterChain(this.servlet, this.filters);
    filterChain.doFilter(request, response);
    if (DispatcherType.ASYNC.equals(request.getDispatcherType()) && request.getAsyncContext() != null & !request.isAsyncStarted()) {
        request.getAsyncContext().complete();
    }
    applyDefaultResultActions(mvcResult);
    RequestContextHolder.setRequestAttributes(previousAttributes);
    return new ResultActions() {

        @Override
        public ResultActions andExpect(ResultMatcher matcher) throws Exception {
            matcher.match(mvcResult);
            return this;
        }

        @Override
        public ResultActions andDo(ResultHandler handler) throws Exception {
            handler.handle(mvcResult);
            return this;
        }

        @Override
        public MvcResult andReturn() {
            return mvcResult;
        }
    };
}