搜图引擎Javasdk

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xushuang.hu 8e15ccb4cd add params primaryFieldType and maxLength (#546)		2 éve
.github	79e398d652 Upgrade kotlin version (#438)	2 éve
doc	303470f583 Readme (#537)	2 éve
examples	cb0134f6eb query/search/get/createColl highLevel interface add params consistencyLevel (#545)	2 éve
src	8e15ccb4cd add params primaryFieldType and maxLength (#546)	2 éve
tests	788526fe03 add testcases for dynamic json and partition key (#529)	2 éve
.gitignore	a064d495f2 Prepare for 2.1.0-beta4 (#352)	3 éve
.gitmodules	b799bb2b64 Use milvus-proto as proto source (#267)	3 éve
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CONTRIBUTING.md	38971b3c3c add CONTRIBUTING.md	5 éve
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LICENSE	d986181d72 Initial commit	5 éve
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README.md	49db24a10a Prepare for 2.2.7 (#536)	2 éve
docker-compose.yml	85273fa292 Show output fields for SearchREsult/QueryResult (#523)	2 éve
pom.xml	49db24a10a Prepare for 2.2.7 (#536)	2 éve

Milvus Java SDK

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	2.2.5
>= 2.2.9	2.2.7

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>2.2.7</version>
    </dependency>

Gradle/Grails

```gradle
compile 'io.milvus:milvus-sdk-java:2.2.7'
```

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'
     ```

README.md