在Java中创建Saop消息

问题描述

我正在尝试在Java中创建Saop消息，但出现错误

javax.xml.soap.SOAPException：无法为SOAP创建消息工厂：无法创建SAAJ元工厂：Provider com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl未找到

我的代码是这个

(node:25236) UnhandledPromiseRejectionWarning: MongoParseError: Invalid connection string
    at parseConnectionString (W:\web development udemy\Secrets\node_modules\mongodb\lib\core\uri_parser.js:565:21)
    at connect (W:\web development udemy\Secrets\node_modules\mongodb\lib\operations\connect.js:282:3)
    at W:\web development udemy\Secrets\node_modules\mongodb\lib\mongo_client.js:223:5
    at maybePromise (W:\web development udemy\Secrets\node_modules\mongodb\lib\utils.js:662:3)
    at MongoClient.connect (W:\web development udemy\Secrets\node_modules\mongodb\lib\mongo_client.js:219:10)   
    at W:\web development udemy\Secrets\node_modules\mongoose\lib\connection.js:788:12
    at new Promise (<anonymous>)
    at NativeConnection.Connection.openUri (W:\web development udemy\Secrets\node_modules\mongoose\lib\connection.js:785:19)
    at Mongoose.connect (W:\web development udemy\Secrets\node_modules\mongoose\lib\index.js:339:15)
    at Object.<anonymous> (W:\web development udemy\Secrets\app.js:28:10)
    at Module._compile (internal/modules/cjs/loader.js:1137:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1157:10)
    at Module.load (internal/modules/cjs/loader.js:985:32)
    at Function.Module._load (internal/modules/cjs/loader.js:878:14)
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12)
    at internal/main/run_main_module.js:17:47
(node:25236) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block,or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection,use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 3)
(node:25236) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future,promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

解决方法

作为错误明确表明 yourHostingController.view.backgroundColor = .clear 需要为此类添加依赖项。

在pom.xml中添加以下依赖项。

com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl not found