Java SDK for Milvus. To contribute to this project, please read our contribution guidelines first.
- Java 8 or higher
- Apache Maven or Gradle
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 ~ 2.2.15 |
2.3.x | 2.3.9 |
2.4.x | 2.4.3 |
You can use Apache Maven or Gradle add Milvus SDK to your project.
-
Apache Maven
<dependency> <groupId>io.milvus</groupId> <artifactId>milvus-sdk-java</artifactId> <version>2.4.3</version> </dependency>
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Gradle/Groovy
implementation 'io.milvus:milvus-sdk-java:2.4.3'
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Gradle/Kotlin
implementation("io.milvus:milvus-sdk-java:2.4.3")
Please refer to examples folder for Java SDK examples.
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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 to download the required jar files.
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Apache Maven
<dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.30</version> </dependency>
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Gradle/Groovy
compile group: 'org.slf4j', name: 'slf4j-api', version: '1.7.30'
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Gradle/Kotlin
implementation("org.slf4j:slf4j-api:1.7.30")
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