英文:
Azure Functions project using Visual Studio Code in java
问题
以下是翻译好的部分：
我尝试使用VSCode创建Azure函数并将其部署到Azure。我按照官方文档中的描述进行操作，
在这份文档中按照描述做了一切，但是在达到“本地运行函数”部分时按下F5时出现了错误。我在互联网上搜索了一些方法，但没有一个有效。我注意到在官方GitHub账户上有一个开放的问题，早在2017年就已经报告了，
https://github.com/Microsoft/function-demo-java-on-azure/issues/3
这让我想知道这个问题是否仍然存在？
我已经在这上面花了很多时间，但无法使其工作。任何帮助都将不胜感激。
环境：
VS Code：v1.44.0
jdk 11.0.3
node v12.16.1
maven v3.6.3
使用命令成功安装了Azure函数核心工具，命令为 npm install -g azure-functions-core-tools@3
以下是完整的错误追踪信息：
[INFO] --- azure-functions-maven-plugin:0.1.4:package (package-functions) @ azure-http-trigger-example ---
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 18.933 s
[INFO] Finished at: 2020-04-10T17:28:19-04:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal com.microsoft.azure:azure-functions-maven-plugin:0.1.4:package (package-functions) on project azure-http-trigger-example: Execution package-functions of goal com.microsoft.azure:azure-functions-maven-plugin:0.1.4:package failed: A required class was missing while executing com.microsoft.azure:azure-functions-maven-plugin:0.1.4:package: javax/xml/bind/JAXBException
[ERROR] -----------------------------------------------------
[ERROR] realm = plugin>com.microsoft.azure:azure-functions-maven-plugin:0.1.4
...（省略部分内容）
终端进程已终止，退出码为：1
终端将被任务重用，请按任意键关闭它。
如果您有更多问题或需要进一步帮助，请随时提问。
英文:
I am trying to use VSCode to create azure function and deploy it to azure. I followed the official documentation as described,
did everything as described in this document but got the error on pressing F5 upon reaching the section 'Run the function locally'. I tried few things by searching on internet but none of them work. I noticed there is an open issue on official github account reported way back in 2017
https://github.com/Microsoft/function-demo-java-on-azure/issues/3
That makes me wonder is this problem still exist?
Already spent lots of time on this but couldn't make it to work. Any help is appreciated
Environment:VS Code: v1.44.0jdk 11.0.3node v12.16.1maven v3.6.3
successfully installed the azure function core tools using the command, npm install -g azure-functions-core-tools@3
Here is complete error trace
INFO] --- azure-functions-maven-plugin:0.1.4:package (package-functions) @ azure-http-trigger-example ---[INFO] ------------------------------------------------------------------------[INFO] BUILD FAILURE[INFO] ------------------------------------------------------------------------[INFO] Total time: 18.933 s[INFO] Finished at: 2020-04-10T17:28:19-04:00[INFO] ------------------------------------------------------------------------[ERROR] Failed to execute goal com.microsoft.azure:azure-functions-maven-plugin:0.1.4:package (package-functions) on project azure-http-trigger-example: Execution package-functions of goal com.microsoft.azure:azure-functions-maven-plugin:0.1.4:package failed: A required class was missing while executing com.microsoft.azure:azure-functions-maven-plugin:0.1.4:package: javax/xml/bind/JAXBException[ERROR] -----------------------------------------------------[ERROR] realm = plugin>com.microsoft.azure:azure-functions-maven-plugin:0.1.4[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy[ERROR] urls[0] = file:/C:/maven/repository/com/microsoft/azure/azure-functions-maven-plugin/0.1.4/azure-functions-maven-plugin-0.1.4.jar[ERROR] urls[1] = file:/C:/maven/repository/javax/enterprise/cdi-api/1.0/cdi-api-1.0.jar[ERROR] urls[2] = file:/C:/maven/repository/org/eclipse/sisu/org.eclipse.sisu.inject/0.3.0/org.eclipse.sisu.inject-0.3.0.jar[ERROR] urls[3] = file:/C:/maven/repository/org/apache/maven/maven-builder-support/3.3.3/maven-builder-support-3.3.3.jar[ERROR] urls[4] = file:/C:/maven/repository/org/eclipse/aether/aether-util/1.0.2.v20150114/aether-util-1.0.2.v20150114.jar[ERROR] urls[5] = file:/C:/maven/repository/org/sonatype/sisu/sisu-guice/3.2.5/sisu-guice-3.2.5-no_aop.jar[ERROR] urls[6] = file:/C:/maven/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar[ERROR] urls[7] = file:/C:/maven/repository/org/codehaus/plexus/plexus-interpolation/1.21/plexus-interpolation-1.21.jar[ERROR] urls[8] = file:/C:/maven/repository/org/codehaus/plexus/plexus-component-annotations/1.5.5/plexus-component-annotations-1.5.5.jar[ERROR] urls[9] = file:/C:/maven/repository/org/sonatype/plexus/plexus-sec-dispatcher/1.3/plexus-sec-dispatcher-1.3.jar[ERROR] urls[10] = file:/C:/maven/repository/org/sonatype/plexus/plexus-cipher/1.4/plexus-cipher-1.4.jar[ERROR] urls[11] = file:/C:/maven/repository/org/codehaus/plexus/plexus-utils/3.0.20/plexus-utils-3.0.20.jar[ERROR] urls[12] = file:/C:/maven/repository/com/microsoft/azure/azure-maven-plugin-lib/0.1.4/azure-maven-plugin-lib-0.1.4.jar[ERROR] urls[13] = file:/C:/maven/repository/org/apache/maven/shared/maven-filtering/3.0.0/maven-filtering-3.0.0.jar[ERROR] urls[14] = file:/C:/maven/repository/org/apache/maven/shared/maven-shared-utils/3.0.0/maven-shared-utils-3.0.0.jar[ERROR] urls[15] = file:/C:/maven/repository/com/google/code/findbugs/jsr305/2.0.1/jsr305-2.0.1.jar[ERROR] urls[16] = file:/C:/maven/repository/org/sonatype/plexus/plexus-build-api/0.0.7/plexus-build-api-0.0.7.jar[ERROR] urls[17] = file:/C:/maven/repository/com/microsoft/azure/azure/1.2.1/azure-1.2.1.jar[ERROR] urls[18] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-resources/1.2.1/azure-mgmt-resources-1.2.1.jar[ERROR] urls[19] = file:/C:/maven/repository/org/slf4j/slf4j-simple/1.7.5/slf4j-simple-1.7.5.jar[ERROR] urls[20] = file:/C:/maven/repository/io/reactivex/rxjava/1.2.4/rxjava-1.2.4.jar[ERROR] urls[21] = file:/C:/maven/repository/org/apache/httpcomponents/httpcore/4.4.5/httpcore-4.4.5.jar[ERROR] urls[22] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-storage/1.2.1/azure-mgmt-storage-1.2.1.jar[ERROR] urls[23] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-network/1.2.1/azure-mgmt-network-1.2.1.jar[ERROR] urls[24] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-compute/1.2.1/azure-mgmt-compute-1.2.1.jar[ERROR] urls[25] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-graph-rbac/1.2.1/azure-mgmt-graph-rbac-1.2.1.jar[ERROR] urls[26] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-keyvault/1.2.1/azure-mgmt-keyvault-1.2.1.jar[ERROR] urls[27] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-batch/1.2.1/azure-mgmt-batch-1.2.1.jar[ERROR] urls[28] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-trafficmanager/1.2.1/azure-mgmt-trafficmanager-1.2.1.jar[ERROR] urls[29] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-dns/1.2.1/azure-mgmt-dns-1.2.1.jar[ERROR] urls[30] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-redis/1.2.1/azure-mgmt-redis-1.2.1.jar[ERROR] urls[31] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-appservice/1.2.1/azure-mgmt-appservice-1.2.1.jar[ERROR] urls[32] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-cdn/1.2.1/azure-mgmt-cdn-1.2.1.jar[ERROR] urls[33] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-sql/1.2.1/azure-mgmt-sql-1.2.1.jar[ERROR] urls[34] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-containerregistry/1.2.1/azure-mgmt-containerregistry-1.2.1.jar[ERROR] urls[35] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-cosmosdb/1.2.1/azure-mgmt-cosmosdb-1.2.1.jar[ERROR] urls[36] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-search/1.2.1/azure-mgmt-search-1.2.1.jar[ERROR] urls[37] = file:/C:/maven/repository/com/microsoft/azure/azure-mgmt-servicebus/1.2.1/azure-mgmt-servicebus-1.2.1.jar[ERROR] urls[38] = file:/C:/maven/repository/joda-time/joda-time/2.1/joda-time-2.1.jar[ERROR] urls[39] = file:/C:/maven/repository/com/microsoft/azure/azure-client-runtime/1.1.0/azure-client-runtime-1.1.0.jar[ERROR] urls[40] = file:/C:/maven/repository/com/microsoft/rest/client-runtime/1.1.0/client-runtime-1.1.0.jar[ERROR] urls[41] = file:/C:/maven/repository/com/squareup/retrofit2/retrofit/2.1.0/retrofit-2.1.0.jar[ERROR] urls[42] = file:/C:/maven/repository/com/squareup/okhttp3/okhttp/3.3.1/okhttp-3.3.1.jar[ERROR] urls[43] = file:/C:/maven/repository/com/squareup/okio/okio/1.8.0/okio-1.8.0.jar[ERROR] urls[44] = file:/C:/maven/repository/com/squareup/okhttp3/logging-interceptor/3.3.1/logging-interceptor-3.3.1.jar[ERROR] urls[45] = file:/C:/maven/repository/com/squareup/okhttp3/okhttp-urlconnection/3.3.1/okhttp-urlconnection-3.3.1.jar[ERROR] urls[46] = file:/C:/maven/repository/com/squareup/retrofit2/converter-jackson/2.1.0/converter-jackson-2.1.0.jar[ERROR] urls[47] = file:/C:/maven/repository/com/fasterxml/jackson/core/jackson-databind/2.7.2/jackson-databind-2.7.2.jar[ERROR] urls[48] = file:/C:/maven/repository/com/fasterxml/jackson/datatype/jackson-datatype-joda/2.7.2/jackson-datatype-joda-2.7.2.jar[ERROR] urls[49] = file:/C:/maven/repository/com/fasterxml/jackson/core/jackson-annotations/2.7.0/jackson-annotations-2.7.0.jar[ERROR] urls[50] = file:/C:/maven/repository/com/squareup/retrofit2/adapter-rxjava/2.1.0/adapter-rxjava-2.1.0.jar[ERROR] urls[51] = file:/C:/maven/repository/com/microsoft/azure/azure-client-authentication/1.1.0/azure-client-authentication-1.1.0.jar[ERROR] urls[52] = file:/C:/maven/repository/com/microsoft/azure/adal4j/1.1.2/adal4j-1.1.2.jar[ERROR] urls[53] = file:/C:/maven/repository/com/nimbusds/oauth2-oidc-sdk/4.5/oauth2-oidc-sdk-4.5.jar[ERROR] urls[54] = file:/C:/maven/repository/javax/mail/mail/1.4.7/mail-1.4.7.jar[ERROR] urls[55] = file:/C:/maven/repository/javax/activation/activation/1.1/activation-1.1.jar[ERROR] urls[56] = file:/C:/maven/repository/net/jcip/jcip-annotations/1.0/jcip-annotations-1.0.jar[ERROR] urls[57] = file:/C:/maven/repository/net/minidev/json-smart/1.1.1/json-smart-1.1.1.jar[ERROR] urls[58] = file:/C:/maven/repository/com/nimbusds/lang-tag/1.4/lang-tag-1.4.jar[ERROR] urls[59] = file:/C:/maven/repository/com/nimbusds/nimbus-jose-jwt/3.1.2/nimbus-jose-jwt-3.1.2.jar[ERROR] urls[60] = file:/C:/maven/repository/org/bouncycastle/bcprov-jdk15on/1.51/bcprov-jdk15on-1.51.jar[ERROR] urls[61] = file:/C:/maven/repository/com/google/code/gson/gson/2.2.4/gson-2.2.4.jar[ERROR] urls[62] = file:/C:/maven/repository/commons-codec/commons-codec/1.10/commons-codec-1.10.jar[ERROR] urls[63] = file:/C:/maven/repository/com/microsoft/azure/azure-annotations/1.2.0/azure-annotations-1.2.0.jar[ERROR] urls[64] = file:/C:/maven/repository/com/microsoft/azure/applicationinsights-core/1.0.9/applicationinsights-core-1.0.9.jar[ERROR] urls[65] = file:/C:/maven/repository/eu/infomas/annotation-detector/3.0.4/annotation-detector-3.0.4.jar[ERROR] urls[66] = file:/C:/maven/repository/commons-io/commons-io/2.4/commons-io-2.4.jar[ERROR] urls[67] = file:/C:/maven/repository/org/apache/httpcomponents/httpclient/4.5.3/httpclient-4.5.3.jar[ERROR] urls[68] = file:/C:/maven/repository/commons-logging/commons-logging/1.2/commons-logging-1.2.jar[ERROR] urls[69] = file:/C:/maven/repository/commons-net/commons-net/3.6/commons-net-3.6.jar[ERROR] urls[70] = file:/C:/maven/repository/com/microsoft/azure/azure-functions-java-core/1.0.0-beta-1/azure-functions-java-core-1.0.0-beta-1.jar[ERROR] urls[71] = file:/C:/maven/repository/org/reflections/reflections/0.9.11/reflections-0.9.11.jar[ERROR] urls[72] = file:/C:/maven/repository/com/google/guava/guava/20.0/guava-20.0.jar[ERROR] urls[73] = file:/C:/maven/repository/org/javassist/javassist/3.21.0-GA/javassist-3.21.0-GA.jar[ERROR] urls[74] = file:/C:/maven/repository/com/microsoft/azure/azure-storage/5.4.0/azure-storage-5.4.0.jar[ERROR] urls[75] = file:/C:/maven/repository/com/fasterxml/jackson/core/jackson-core/2.6.0/jackson-core-2.6.0.jar[ERROR] urls[76] = file:/C:/maven/repository/org/apache/commons/commons-lang3/3.4/commons-lang3-3.4.jar[ERROR] urls[77] = file:/C:/maven/repository/com/microsoft/azure/azure-keyvault-core/0.8.0/azure-keyvault-core-0.8.0.jar[ERROR] urls[78] = file:/C:/maven/repository/org/zeroturnaround/zt-zip/1.12/zt-zip-1.12.jar[ERROR] urls[79] = file:/C:/maven/repository/junit/junit/4.12/junit-4.12.jar[ERROR] urls[80] = file:/C:/maven/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar[ERROR] Number of foreign imports: 1[ERROR] import: Entry[import from realm ClassRealm[maven.api, parent: null]][ERROR][ERROR] -----------------------------------------------------[ERROR] : javax.xml.bind.JAXBException[ERROR] -> [Help 1][ERROR][ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.[ERROR] Re-run Maven using the -X switch to enable full debug logging.[ERROR][ERROR] For more information about the errors and possible solutions, please read the following articles:[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginContainerExceptionThe terminal process terminated with exit code: 1Terminal will be reused by tasks, press any key to close it.
答案1
得分: 1
问题出在不兼容的Java版本上。目前Azure Functions仅支持JDK8，但我使用了JDK11。切换到正确的Java版本后，问题得以解决。
英文:
Turned out that the problem is with the incompatible java version. Currently azure functions support only JDK8 but I used JDK11. After switching to the right java version, the problem is solved.
答案2
得分: 1
我遇到了相同的问题，使用 Azure Functions 创建的默认 pom.xml 在使用 Java 11 时会出现错误。
我发现自 2021 年 10 月 26 日起，Azure 已经添加了对 Java 11 的支持。
但是默认的 pom 仍然带有 1.8 的支持配置。
我使用了 https://learn.microsoft.com/en-us/azure/azure-functions/functions-reference-java?tabs=bash%2Cconsumption#java-versions 作为参考，并按照下面的方式更新了 pom.xml，以便在 Java 11 中编译和运行。
<properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><java.version>11</java.version><azure.functions.maven.plugin.version>1.6.0</azure.functions.maven.plugin.version><azure.functions.java.library.version>1.3.1</azure.functions.java.library.version><maven.compiler.source>11</maven.compiler.source><maven.compiler.target>11</maven.compiler.target><functionAppName>dummy-sample-20211118</functionAppName></properties><dependencies><dependency><groupId>com.microsoft.azure</groupId><artifactId>azure-functions-java-core</artifactId><version>1.0.0-beta-3</version></dependency><!-- Test --><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>4.12</version><scope>test</scope></dependency></dependencies><build><pluginManagement><plugins><plugin><artifactId>maven-resources-plugin</artifactId><version>3.2.0</version></plugin><plugin><groupId>com.microsoft.azure</groupId><artifactId>azure-functions-maven-plugin</artifactId><version>${azure.functions.maven.plugin.version}</version></plugin></plugins></pluginManagement><plugins><plugin><groupId>com.microsoft.azure</groupId><artifactId>azure-functions-maven-plugin</artifactId><configuration><resourceGroup>java-functions-group</resourceGroup><appName>${functionAppName}</appName><region>westus2</region><appSettings><property><name>FUNCTIONS_EXTENSION_VERSION</name><value>beta</value></property></appSettings></configuration><executions><execution><id>package-functions</id><goals><goal>package</goal></goals></execution></executions></plugin><plugin><artifactId>maven-resources-plugin</artifactId><executions><execution><id>copy-resources</id><phase>package</phase><goals><goal>copy-resources</goal></goals><configuration><overwrite>true</overwrite><outputDirectory>${project.build.directory}/azure-functions/${functionAppName}</outputDirectory><resources><resource><directory>${project.basedir}</directory><includes><include>host.json</include><include>local.settings.json</include></includes></resource></resources></configuration></execution></executions></plugin></plugins></build>
</project>
英文:
I encountered the same issue, the default pom.xml created with Azure Functions gives this error when using Java 11.
I found that Azure has added support for Java 11 since 26th Oct 2021.
But the default pom still comes with 1.8 support configurations.
I used this https://learn.microsoft.com/en-us/azure/azure-functions/functions-reference-java?tabs=bash%2Cconsumption#java-versions as a reference and updated the pom.xml as below to make it compile and run in Java 11.
<properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><java.version>11</java.version><azure.functions.maven.plugin.version>1.6.0</azure.functions.maven.plugin.version><azure.functions.java.library.version>1.3.1</azure.functions.java.library.version><maven.compiler.source>11</maven.compiler.source><maven.compiler.target>11</maven.compiler.target><functionAppName>dummy-sample-20211118</functionAppName></properties><dependencies><dependency><groupId>com.microsoft.azure</groupId><artifactId>azure-functions-java-core</artifactId><version>1.0.0-beta-3</version></dependency><!-- Test --><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>4.12</version><scope>test</scope></dependency></dependencies><build><pluginManagement><plugins><plugin><artifactId>maven-resources-plugin</artifactId><version>3.2.0</version></plugin><plugin><groupId>com.microsoft.azure</groupId><artifactId>azure-functions-maven-plugin</artifactId><version>${azure.functions.maven.plugin.version}</version></plugin></plugins></pluginManagement><plugins><plugin><groupId>com.microsoft.azure</groupId><artifactId>azure-functions-maven-plugin</artifactId><configuration><resourceGroup>java-functions-group</resourceGroup><appName>${functionAppName}</appName><region>westus2</region><appSettings><property><name>FUNCTIONS_EXTENSION_VERSION</name><value>beta</value></property></appSettings></configuration><executions><execution><id>package-functions</id><goals><goal>package</goal></goals></execution></executions></plugin><plugin><artifactId>maven-resources-plugin</artifactId><executions><execution><id>copy-resources</id><phase>package</phase><goals><goal>copy-resources</goal></goals><configuration><overwrite>true</overwrite><outputDirectory>${project.build.directory}/azure-functions/${functionAppName}</outputDirectory><resources><resource><directory>${project.basedir}</directory><includes><include>host.json</include><include>local.settings.json</include></includes></resource></resources></configuration></execution></executions></plugin></plugins></build>
</project>
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论