[Guice/ErrorInCustomProvider]:NoSuchMethodError:“void ConstructorConstructor.< init>(Map)”at GsonModule.provideGson(GsonModule.java:99)

ao218c7q  于 5个月前  发布在  Java
关注(0)|答案(1)|浏览(110)

我有一个Sping Boot 项目,它使用jClouds,并有2个类,如下所示:

@Configuration
public class S3Config {

  @Value("${amazon.s3.access-key}")
  private String accessKey;

  @Value("${amazon.s3.secret-key}")
  private String secretKey;

  @Value("${amazon.s3.region}")
  private String region;

  @Value("${amazon.s3.bucket-name}")
  private String bucketName;

  @Bean
  public BlobStoreContext context() {
    Properties properties = new Properties();
    properties.setProperty(S3Constants.PROPERTY_S3_VIRTUAL_HOST_BUCKETS, "false");
    BlobStoreContext context = ContextBuilder.newBuilder("aws-s3")
      .credentials(accessKey, secretKey)
      .endpoint("https://s3." + region + ".amazonaws.com")
      .overrides(properties)
      .buildView(BlobStoreContext.class);
    return context;
  }

  @Bean
  public BlobStore blobStore() {
    return context().getBlobStore();
  }

  public void createBucket(String bucketName) {
    BlobStoreContext context = context().unwrap();
    S3BlobStore s3BlobStore = S3BlobStore.class.cast(context.getBlobStore());
    s3BlobStore.createContainerInLocation(null, bucketName);
  }

  public List<String> listBucket() {
    BlobStoreContext context = context().unwrap();
    S3BlobStore s3BlobStore = S3BlobStore.class.cast(context.getBlobStore());
    PageSet<? extends StorageMetadata> containers = s3BlobStore.list();
    List<String> bucketNames = new ArrayList<>();
    for (StorageMetadata container : containers) {
      bucketNames.add(container.getName());
    }
    return bucketNames;
  }
}

个字符
pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.7.9</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.gokhan</groupId>
    <artifactId>jclouds1mv</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>jclouds1mv</name>
    <description>jclouds1mv</description>
    <properties>
        <java.version>17</java.version>
        <jclouds.version>2.5.0</jclouds.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.apache.jclouds</groupId>
            <artifactId>jclouds-blobstore</artifactId>
            <version>${jclouds.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.jclouds</groupId>
            <artifactId>jclouds-allblobstore</artifactId>
            <version>${jclouds.version}</version>
        </dependency>
        
        <!-- https://mvnrepository.com/artifact/org.apache.jclouds/jclouds -->
        <dependency>
            <groupId>org.apache.jclouds</groupId>
            <artifactId>jclouds</artifactId>
            <version>${jclouds.version}</version>
            <type>pom</type>
        </dependency>
        
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <excludes>
                        <exclude>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                        </exclude>
                    </excludes>
                </configuration>
            </plugin>
        </plugins>
    </build>

</project>


当我运行该项目,我得到下面的错误(这是更长的真实的)
我是一个初级开发人员,我不能很好地理解和不能解决这个问题的一段时间。

Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'context' defined in class path resource \[com/gokhan/jclouds1mv/config/S3Config.class\]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate \[org.jclouds.blobstore.BlobStoreContext\]: Factory method 'context' threw exception; nested exception is com.google.inject.CreationException: Unable to create injector, see the following errors:

1) \[Guice/ErrorInCustomProvider\]: NoSuchMethodError: 'void ConstructorConstructor.\<init\>(Map)'
   at GsonModule.provideGson(GsonModule.java:99)
   \_ installed by: AWSS3HttpApiModule -\> GsonModule
   at GsonWrapper.\<init\>(GsonWrapper.java:38)
   \_ for 1st parameter
   at GsonWrapper.class(GsonWrapper.java:32)
   while locating GsonWrapper
   while locating Json


有没有人可以帮这个忙?
在互联网上尝试了一些解决方案,但大多数都过时了。

h6my8fg2

h6my8fg21#

我通过添加以下依赖项解决了这个问题:

<dependencies>
<!-- Other dependencies -->
<dependency>
    <groupId>com.google.code.gson</groupId>
    <artifactId>gson</artifactId>
    <version>2.8.8</version> <!-- Update to the latest compatible version -->
</dependency>
<dependency>
    <groupId>com.google.inject</groupId>
    <artifactId>guice</artifactId>
    <version>5.1.0</version> <!-- Update to the latest compatible version -->
</dependency>
<!-- Other dependencies -->

根据项目版本更新版本。

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