搜图引擎Javasdk

yelusion 55393ee27d fix connectparam and hascollection param databaseName can be null. (#662) 1 gadu atpakaļ
.github 4e58af5432 add modify version into java_sdk_ci_test (#594) 1 gadu atpakaļ
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src 55393ee27d fix connectparam and hascollection param databaseName can be null. (#662) 1 gadu atpakaļ
tests 0c4fea3b78 add testcases for rangeSearch、renameCollection and so on (#660) 1 gadu atpakaļ
.gitignore 97cf8fa2ee Upgrade to v2.3 (#579) 1 gadu atpakaļ
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README.md

Milvus Java SDK

Maven Central

Java SDK for Milvus. To contribute to this project, please read our contribution guidelines first.

Getting started

Prerequisites

-   Java 8 or higher
-   Apache Maven or Gradle/Grails

The following table shows compatibilities between Milvus and Java SDK.

Milvus version Java SDK version
2.0 2.0.4
2.1 2.1.0-beta4
2.2.0 ~ 2.2.8 2.2.0 ~ 2.2.5
>= 2.2.9 2.2.7 ~ 2.2.12
2.3.0 2.3.0

Install Java SDK

You can use Apache Maven or Gradle/Grails to download the SDK.

  • Apache Maven

        <dependency>
            <groupId>io.milvus</groupId>
            <artifactId>milvus-sdk-java</artifactId>
            <version>2.3.0</version>
        </dependency>
    
  • Gradle/Grails

    ```gradle
    implementation 'io.milvus:milvus-sdk-java:2.3.0'
    ```
    

Examples

Please refer to examples folder for Java SDK examples.

Documentation

Troubleshooting

  • If you encounter the following error when running your application:

    Exception in thread "main" java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory
    

    This is because SLF4J jar files need to be added into your application's classpath. SLF4J is required by Java SDK for logging purpose.

To fix this issue, you can use Apache Maven or Gradle/Grails to download the required jar files.

- Apache Maven

    ```xml
     <dependency>
         <groupId>org.slf4j</groupId>
         <artifactId>slf4j-api</artifactId>
         <version>1.7.30</version>
     </dependency>
    ```

- Gradle/Grails

     ```gradle
     compile group: 'org.slf4j', name: 'slf4j-api', version: '1.7.30'
     ```