Java plugins:maven编译器插件缺失，即使eclipse中有一个maven插件

我已经从

adhaar站点下载了一个示例代码

我已经成功导入了它，

依赖项

在

pom.xml中
当我看到它时，下面的错误就来了-

[INFO] Scanning for projects...
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for in.gov.uidai:uidai-biometric-integration-api:jar:1.6
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 46, column 12
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for in.gov.uidai:uidai-auth-xsd-model:jar:1.6
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 52, column 12
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:jaxb2-maven-plugin is missing. @ line 37, column 12
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for in.gov.uidai:uidai-auth-client:jar:1.6
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: bouncycastle:bcprov-jdk16:jar -> duplicate declaration of version 140 @ line 67, column 15
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 94, column 12
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for in.gov.uidai:uidai-sample-gui-app:jar:1.6
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 83, column 12
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] Biometric Integration API
[INFO] Authentication XSD Model
[INFO] UID Protobuf Model
[INFO] Authentication Client Library
[INFO] Aadhaar Authentication - Sample GUI
[INFO] Aadhaar Authentication Reference Sample Application
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Biometric Integration API .......................... SKIPPED
[INFO] Authentication XSD Model ........................... SKIPPED
[INFO] UID Protobuf Model ................................. SKIPPED
[INFO] Authentication Client Library ...................... SKIPPED
[INFO] Aadhaar Authentication - Sample GUI ................ SKIPPED
[INFO] Aadhaar Authentication Reference Sample Application  SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.410 s
[INFO] Finished at: 2017-09-27T17:00:20+05:30
[INFO] Final Memory: 4M/15M
[INFO] ------------------------------------------------------------------------
[ERROR] No goals have been specified for this build. You must specify a valid lifecycle phase or a goal in the format <plugin-prefix>:<goal> or <plugin-group-id>:<plugin-artifact-id>[:<plugin-version>]:<goal>. Available lifecycle phases are: validate, initialize, generate-sources, process-sources, generate-resources, process-resources, compile, process-classes, generate-test-sources, process-test-sources, generate-test-resources, process-test-resources, test-compile, process-test-classes, test, prepare-package, package, pre-integration-test, integration-test, post-integration-test, verify, install, deploy, pre-clean, clean, post-clean, pre-site, site, post-site, site-deploy. -> [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/NoGoalSpecifiedException

[INFO]正在扫描项目。。。
[警告]
[警告]为in.gov.uidai:uidai生物识别集成api:jar:1.6构建有效模型时遇到一些问题
[警告]“org.apache.maven.plugins:maven编译器插件”的“build.plugins.plugin.version”丢失。@第46行第12列
[警告]
[警告]为in.gov.uidai:uidai auth xsd model:jar:1.6构建有效模型时遇到一些问题
[警告]“org.apache.maven.plugins:maven编译器插件”的“build.plugins.plugin.version”丢失。@第52行第12列
[警告].codehaus.mojo:jaxb2-maven插件的“build.plugins.plugin.version”丢失。@第37行第12栏
[警告]
[警告]为in.gov.uidai:uidai auth-client:jar:1.6构建有效模型时遇到一些问题
[警告]“dependencies.dependency.（groupId:artifactId:type:classifier）”必须是唯一的：bouncycastle:bcprov-jdk16:jar->版本140的重复声明@第67行，第15列
[警告]“org.apache.maven.plugins:maven编译器插件”的“build.plugins.plugin.version”丢失。@第94行第12栏
[警告]
[警告]为in.gov.uidai:uidai示例gui应用程序：jar:1.6构建有效模型时遇到一些问题
[警告]“org.apache.maven.plugins:maven编译器插件”的“build.plugins.plugin.version”丢失。@第83行第12列
[警告]
[警告]强烈建议修复这些问题，因为它们会威胁到构建的稳定性。
[警告]
[警告]出于这个原因，未来的Maven版本可能不再支持构建这种格式错误的项目。
[警告]
[信息]------------------------------------------------------------------------
[信息]反应堆建造顺序：
[信息]
[信息]生物特征集成API
[INFO]身份验证XSD模型
[INFO]UID协议模型
[信息]身份验证客户端库
[INFO]Aadhaar身份验证-示例GUI
[信息]Aadhaar认证参考示例应用程序
[信息]------------------------------------------------------------------------
[信息]反应堆概要：
[信息]
[信息]生物特征集成API。。。。。。。。。。。。。。。。。。。。。。。。。。跳过
[信息]认证XSD型号。。。。。。。。。。。。。。。。。。。。。。。。。。。跳过
[信息]UID协议模型。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。跳过
[信息]身份验证客户端库。。。。。。。。。。。。。。。。。。。。。。跳过
[信息]Aadhaar身份验证-示例GUI。。。。。。。。。。。。。。。。跳过
[信息]已跳过Aadhaar身份验证参考示例应用程序
[信息]------------------------------------------------------------------------
[信息]生成失败
[信息]------------------------------------------------------------------------
[信息]总时间：0.410秒
[信息]完成时间：2017-09-27T17:00:20+05:30
[信息]最终内存：4M/15M
[信息]------------------------------------------------------------------------
[错误]尚未为此生成指定任何目标。必须以以下格式指定有效的生命周期阶段或目标：或：[：]：。可用的生命周期阶段包括：验证、初始化、生成源、流程源、生成资源、流程资源、编译、流程类、生成测试源、流程测试源、生成测试资源、流程测试资源、测试编译、流程测试类、测试、准备包、包、预集成测试、，集成测试、集成后测试、验证、安装、部署、预清理、清理、清理后、预站点、站点、站点后、站点部署。->[帮助1]
[错误]
[错误]要查看错误的完整堆栈跟踪，请使用-e开关重新运行Maven。
[错误]使用-X开关重新运行Maven以启用完整调试日志记录。
[错误]
[错误]有关错误和可能的解决方案的更多信息，请阅读以下文章：
[错误][帮助1]http://cwiki.apache.org/confluence/display/MAVEN/NoGoalSpecifiedException

这是我的pom.xml

<!-- DISCLAIMER: The sample code or utility or tool described herein is provided 
    on an "as is" basis, without warranty of any kind. UIDAI does not warrant 
    or guarantee the individual success developers may have in implementing the 
    sample code on their environment. UIDAI does not warrant, guarantee or make 
    any representations of any kind with respect to the sample code and does 
    not make any representations or warranties regarding the use, results of 
    use, accuracy, timeliness or completeness of any data or information relating 
    to the sample code. UIDAI disclaims all warranties, express or implied, and 
    in particular, disclaims all warranties of merchantability, fitness for a 
    particular purpose, and warranties related to the code, or any service or 
    software related thereto. UIDAI is not responsible for and shall not be liable 
    directly or indirectly for any direct, indirect damages or costs of any type 
    arising out of use or any action taken by you or others related to the sample 
    code. THIS IS NOT A SUPPORTED SOFTWARE. -->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

    <modelVersion>4.0.0</modelVersion>

    <groupId>in.gov.uidai</groupId>
    <artifactId>auth-client-demo-application</artifactId>
    <name>Aadhaar Authentication Reference Sample Application</name>
    <packaging>pom</packaging>
    <version>1.0</version>

    <modules>
        <module>uidai-biometric-integration-api</module>
        <module>uidai-auth-xsd-model</module>
        <module>uidai-auth-proto-model</module>
        <module>uidai-auth-client</module>
        <module>uidai-sample-gui-app</module>
    </modules>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <version>2.8</version>
                <configuration>
                </configuration>

                <executions>
                    <execution>
                        <id>aggregate</id>
                        <goals>
                            <goal>aggregate</goal>
                        </goals>
                        <phase>site</phase>
                        <configuration>
                        </configuration>
                    </execution>
                </executions>
            </plugin>

        </plugins>
    </build>
</project>


4.0.0
in.gov.uidai
验证客户端演示应用程序
Aadhaar身份验证参考示例应用程序
聚甲醛
1
uidai生物特征集成api
uidai认证xsd模型
uidai认证原型
uidai身份验证客户端
uidai示例gui应用程序
org.apache.maven.plugins
maven javadoc插件
2.8
总数的
总数的
网站

这有什么不对？
其他maven项目正在执行。
如果它真的告诉您：没有为此构建指定目标。检查。也。你需要通过mvn[lifecycle]来构建你的程序，比如mvn build
你是否尝试过将缺少的插件添加到pom中？我的pom中没有做任何更改，但其他maven项目仍在运行。谢谢你的建议，我必须完成它