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https://github.com/algolia/algoliasearch-client-java
⚡️ A fully-featured and blazing-fast Java API client to interact with Algolia.
https://github.com/algolia/algoliasearch-client-java
algolia algolia-api algolia-search api-client java java-8 search-engine
Last synced: 2 months ago
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⚡️ A fully-featured and blazing-fast Java API client to interact with Algolia.
- Host: GitHub
- URL: https://github.com/algolia/algoliasearch-client-java
- Owner: algolia
- License: mit
- Created: 2016-07-05T10:16:19.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2024-04-10T12:12:34.000Z (8 months ago)
- Last Synced: 2024-04-11T19:10:22.534Z (8 months ago)
- Topics: algolia, algolia-api, algolia-search, api-client, java, java-8, search-engine
- Language: Java
- Homepage: https://www.algolia.com/doc/api-client/getting-started/install/java/
- Size: 45 MB
- Stars: 45
- Watchers: 72
- Forks: 33
- Open Issues: 20
-
Metadata Files:
- Readme: README.md
- Changelog: ChangeLog.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Codeowners: .github/CODEOWNERS
- Security: SECURITY.md
Awesome Lists containing this project
- awesome-blazingly-fast - algoliasearch-client-java-2 - ⚡️ A fully-featured and blazing-fast Java API client to interact with Algolia. (Java)
README
The perfect starting point to integrate Algolia within your Java project
Documentation •
Community Forum •
Stack Overflow •
Report a bug •
FAQ •
Support
## ✨ Features
* Support Java 8 and above
* Asynchronous and synchronous methods to interact with Algolia's API
* Thread-safe clients
* Typed requests and responses
* Injectable HTTP client
**Migration note from v2.x to v3.x**
>
> In June 2019, we released v3 of our Java client. If you are using version 2.x of the client, read the [migration guide to version 3.x](https://www.algolia.com/doc/api-client/getting-started/upgrade-guides/java/).
Version 2.x will **no longer** be under active development.
## 💡 Getting Started
**WARNING:**
The JVM has an infinite cache on successful DNS resolution. As our hostnames points to multiple IPs, the load could be not evenly spread among our machines, and you might also target a dead machine.
You should change this TTL by setting the property `networkaddress.cache.ttl`. For example to set the cache to 60 seconds:
```java
java.security.Security.setProperty("networkaddress.cache.ttl", "60");
```
#### Install
With [Maven](https://maven.apache.org/), add the following dependency to your `pom.xml` file:
```xml
com.algolia
algoliasearch-core
LATEST
```
Concerning the HTTP layer, the library can be used with one of the modules below depending on your needs.
The Apache HTTP Client for users supporting Java 8:
```xml
com.algolia
algoliasearch-apache
LATEST
```
The Java native HTTP Client for users supporting Java 11 or above:
```xml
com.algolia
algoliasearch-java-net
LATEST
```
### Initialize the client
To start, you need to initialize the client. To do this, you need your **Application ID** and **API Key**.
You can find both on [your Algolia account](https://www.algolia.com/api-keys).
```java
SearchClient client = DefaultSearchClient.create("YourApplicationID", "YourAdminAPIKey");
SearchIndex index = client.initIndex("your_index_name");
```
If you need to customize the configuration of the Apache HTTP client used
internally by the Algolia API client, you can provide your own
`HttpAsyncClientBuilder` when instantiating the Algolia `SearchClient` instance.
```java
SearchConfig config = new SearchConfig.Builder("YourApplicationID", "YourAdminAPIKey").build();
HttpAsyncClientBuilder builder = HttpAsyncClientBuilder.create();
builder.setMaxConnPerRoute(1);
builder.setMaxConnTotal(1);
SearchClient client = new SearchClient(config, new ApacheHttpRequester(config, builder));
SearchIndex index = client.initIndex("your_index_name");
```
### Push data
Without any prior configuration, you can start indexing contacts in the `contacts` index using the following code:
```java
class Contact {
private String firstname;
private String lastname;
private int followers;
private String company;
private String objectID;
// Getters/setters ommitted
}
SearchIndex index = client.initIndex("contacts", Contact.class);
index.saveObject(new Contact()
.setObjectID("one")
.setFirstname("Jimmie")
.setLastname("Barninger")
.setFollowers(93)
.setCompany("California Paint"));
```
### Search
You can now search for contacts by `firstname`, `lastname`, `company`, etc. (even with typos):
```java
// Synchronous search
index.search(new Query("jimmie"));
// Asynchronous search
index.searchAsync(new Query("jimmie"));
```
For full documentation, visit the [Algolia Java API Client's documentation](https://www.algolia.com/doc/api-client/getting-started/install/java/).
## 📝 Examples
You can find code samples in the [Algolia's API Clients playground](https://github.com/algolia/api-clients-playground/tree/master/java/src/main/java).
## ❓ Troubleshooting
Encountering an issue? Before reaching out to support, we recommend heading to our [FAQ](https://www.algolia.com/doc/api-client/troubleshooting/faq/java/) where you will find answers for the most common issues and gotchas with the client.
## Use the Dockerfile
If you want to contribute to this project without installing all its dependencies, you can use our Docker image. Please check our [dedicated guide](DOCKER_README.MD) to learn more.
## 📄 License
Algolia Java API Client is an open-sourced software licensed under the [MIT license](LICENSE.md).