Java IDataUtil.merge方法代码示例

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
@Override
public InterceptResult intercept(FlowPosition flowPosition, IData idata) {
	invokeCount++;
	MatchResult result = evaluator.match(idata);
	logger.info("Evaluated " + result);
	if (result != null) {
		logger.info("Merging response " + result.getId());
		IDataUtil.merge(responses.get(result.getId()), idata);
		return InterceptResult.TRUE;
	} else if (defaultResponse != null) {
		logger.info("Merging default response " + defaultId);
		IDataUtil.merge(defaultResponse, idata);
		return InterceptResult.TRUE;
	}
	if (ignoreNoMatch) {
		return InterceptResult.TRUE;
	}
	throw new InterceptionException("No conditions match pipeline state");
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
private void sendPost(IData idata) {
	try {
		URL url = new URL(destinationUrl);
		HttpURLConnection conn = (HttpURLConnection) url.openConnection();
		conn.setDoOutput(true);
		conn.setRequestMethod("POST");
		conn.setRequestProperty("Content-Type", APPLICATION_XML);

		IDataXMLCoder idxc = new IDataXMLCoder();

		OutputStream os = conn.getOutputStream();
		idxc.encode(os, idata);
		os.flush();

		IDataUtil.merge(idxc.decode(conn.getInputStream()), idata);

		conn.disconnect();
	} catch (IOException e) {
		throw new InterceptionException("Error while forwarding request", e);
	}
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
/**
 * Removes all key value pairs from the given IData document except those with a specified key.
 *
 * @param document          An IData document to be cleared.
 * @param keysToBePreserved List of simple or fully-qualified keys identifying items that should not be removed.
 */
public static void clear(IData document, String... keysToBePreserved) {
    if (document == null) return;

    IData saved = IDataFactory.create();
    if (keysToBePreserved != null) {
        for (String key : keysToBePreserved) {
            if (key != null) put(saved, key, get(document, key), false, false);
        }
    }

    IDataCursor cursor = document.getCursor();
    cursor.first();
    while (cursor.delete());
    cursor.destroy();

    if (keysToBePreserved != null) IDataUtil.merge(saved, document);
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
/**
 * Invokes the given service with the given pipeline synchronously.
 *
 * @param service           The service to be invoked.
 * @param pipeline          The input pipeline used when invoking the service.
 * @param raise             If true will rethrow exceptions thrown by the invoked service.
 * @param clone             If true the pipeline will first be cloned before being used by the invocation.
 * @param logError          Logs a caught exception if true and raise is false, otherwise exception is not logged.
 * @return                  The output pipeline returned by the service invocation.
 * @throws ServiceException If raise is true and the service throws an exception while being invoked.
 */
public static IData invoke(String service, IData pipeline, boolean raise, boolean clone, boolean logError) throws ServiceException {
    if (service != null) {
        if (pipeline == null) pipeline = IDataFactory.create();

        try {
            IDataUtil.merge(Service.doInvoke(NSName.create(service), normalize(pipeline, clone)), pipeline);
        } catch (Exception exception) {
            if (raise) {
                ExceptionHelper.raise(exception);
            } else {
                pipeline = addExceptionToPipeline(pipeline, exception);
                if (logError) ServerAPI.logError(exception);
            }
        }
    }

    return pipeline;
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
@Override
public InterceptResult intercept(FlowPosition flowPosition, IData pipeline) {
	invokeCount++;
	if (cannedIdata != null) {
		IDataUtil.merge(getResponse(), pipeline);
	}
	return InterceptResult.TRUE;
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
@Override
protected void execute(ExecutionContext executionContext) throws Exception {
	IData idata = idataClasspathFile == null ? IDataFactory.create() : idataFromClasspathResource(idataClasspathFile);
	if (executionContext.getPipeline() != null) {
		IDataUtil.merge(executionContext.getPipeline(), idata);
	}
	IData pipeline = invokeService(executionContext, serviceName, idata);
	executionContext.setPipeline(pipeline);
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
/**
 * Merges multiple IData documents into a single given IData document.
 *
 * @param target    The target IData document into which all the other given IData documents will be merged.
 * @param source    One or more IData documents to be merged.
 * @return          The target IData document after being merged with the source IData documents.
 */
public static IData mergeInto(IData target, Iterable<IData> source) {
    if (source != null) {
        for (IData document : source) {
            if (document != null) {
                IDataUtil.merge(document, target);
            }
        }
    }
    return target;
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
/**
 * Clears the pipeline and writes the service's output to the pipeline.
 *
 * @param pipeline The IS pipeline.
 * @param output The TOutput to write to the pipeline.
 * @throws ServiceException In case anything goes wrong.
 */
protected final void writeOutputToPipeline(final IData pipeline, final TOutput output)
		throws ServiceException
{
	try
	{
		final IData outputIData = OBJECT_CONVERTER.convertToIData(output);
		clearPipeline(pipeline);
		IDataUtil.merge(outputIData, pipeline);
	}
	catch (final ObjectConversionException e)
	{
		throw new ServiceException(e);
	}
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
@Override
public ListenableFuture<IData> apply(IData response) throws Exception {
	LOG.debug("ReactiveAsyncFunction apply: " + threadPriority);
	if(merge) {
		if(input == null) {
			input = IDataUtil.clone(response);
		} else { 
			IDataUtil.merge(response, input);
		}
	}
	ReactiveServiceThreadManager manager = ReactiveServiceThreadManager.getInstance();
	ServiceThread st = manager.createServiceThread(service, input, SessionManager.create().getSession(session), threadPriority, interruptable);
	return manager.submit(executor, st);
}
 

import com.wm.data.IDataUtil; //导入方法依赖的package包/类
/**
 * Processes an HTTP request.
 *
 * @param state             The HTTP request to be processed.
 * @return                  True if this object was able to process the HTTP request, otherwise false.
 * @throws IOException      If an I/O problem is encountered reading from or writing to the client socket.
 * @throws AccessException  If the the HTTP request requires authentication or is not authorized.
 */
public final boolean process(ProtocolState state) throws IOException, AccessException {
    long startTime = System.currentTimeMillis();

    ContentHandler contentHandler = ServerAPI.getContentHandler(state.getContentType());
    Map.Entry<HTTPRoute, IData> matchResult = routes.match(HTTPMethod.valueOf(state.getRequestType()), "/" + state.getHttpRequestUrl());
    boolean result;

    if (matchResult != null) {
        // convert capture URI parameters to query string, so they get added to input pipeline
        // of the invoked service
        IData parameters = matchResult.getValue();
        String queryString = state.getHttpRequestUrlQuery();
        if (queryString != null) {
            IData queryParameters = URIQueryHelper.parse(queryString, true);
            IDataUtil.merge(parameters, queryParameters);
            parameters = queryParameters;
        }
        state.setHttpRequestUrlQuery(URIQueryHelper.emit(parameters, true));

        HTTPRoute route = matchResult.getKey();

        if (route.isInvoke()) {
            // fool the AuditLogManager that the requested URL was for the invoke directive so that it does not
            // inadvertently log spurious access denied errors
            String originalRequestURL = setRequestURL(INVOKE_REQUEST_URL);

            result = DEFAULT_INVOKE_HANDLER._process(state, contentHandler, route.getService());

            // restore the original request URL to the invoke state
            setRequestURL(originalRequestURL);
        } else {
            String target = route.getTarget();
            if (target.startsWith("/")) target = target.substring(1, target.length());
            state.setHttpRequestUrl(target);
            result = DEFAULT_DOCUMENT_HANDLER.process(state);
        }
    } else {
        // return forbidden error
        int code = 403;
        state.setResponse(code, HTTPHelper.getResponseStatusMessage(code));
        result = true;
    }

    long endTime = System.currentTimeMillis();
    state.setResponseFieldValue(RESPONSE_DURATION_HEADER, DurationHelper.emit(DurationHelper.parse(endTime - startTime)));

    return result;
}