StreamingDataSourceBuilder (launchdarkly-java-server-sdk 7.3.0 API)

java.lang.Object
- com.launchdarkly.sdk.server.integrations.StreamingDataSourceBuilder

All Implemented Interfaces:

ComponentConfigurer<DataSource>
```
public abstract class StreamingDataSourceBuilder
extends java.lang.Object
implements ComponentConfigurer<DataSource>
```
Contains methods for configuring the streaming data source.
By default, the SDK uses a streaming connection to receive feature flag data from LaunchDarkly. If you want to customize the behavior of the connection, create a builder with Components.streamingDataSource(), change its properties with the methods of this class, and pass it to LDConfig.Builder.dataSource(ComponentConfigurer):
```
     LDConfig config = new LDConfig.Builder()
         .dataSource(Components.streamingDataSource().initialReconnectDelayMillis(500))
         .build();
 
```
Note that this class is abstract; the actual implementation is created by calling Components.streamingDataSource().
Since:

4.12.0

Field Summary

Fields
Modifier and Type	Field	Description
`static java.time.Duration`	`DEFAULT_INITIAL_RECONNECT_DELAY`	The default value for `initialReconnectDelay(Duration)`: 1000 milliseconds.
`protected java.time.Duration`	`initialReconnectDelay`
`protected java.lang.String`	`payloadFilter`

Constructor Summary

Constructors
Constructor Description

StreamingDataSourceBuilder()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`StreamingDataSourceBuilder`	`initialReconnectDelay(java.time.Duration initialReconnectDelay)`	Sets the initial reconnect delay for the streaming connection.
`StreamingDataSourceBuilder`	`payloadFilter(java.lang.String payloadFilter)`	Sets the Payload Filter that will be used to filter the objects (flags, segments, etc.) from this data source.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.launchdarkly.sdk.server.subsystems.ComponentConfigurer
build

- Field Detail
  - DEFAULT_INITIAL_RECONNECT_DELAY
```
public static final java.time.Duration DEFAULT_INITIAL_RECONNECT_DELAY
```
    The default value for initialReconnectDelay(Duration): 1000 milliseconds.
  - initialReconnectDelay
```
protected java.time.Duration initialReconnectDelay
```
  - payloadFilter
```
protected java.lang.String payloadFilter
```
- Constructor Detail
  - StreamingDataSourceBuilder
```
public StreamingDataSourceBuilder()
```
- Method Detail
  - initialReconnectDelay
```
public StreamingDataSourceBuilder initialReconnectDelay(java.time.Duration initialReconnectDelay)
```
    Sets the initial reconnect delay for the streaming connection.
    The streaming service uses a backoff algorithm (with jitter) every time the connection needs to be reestablished. The delay for the first reconnection will start near this value, and then increase exponentially for any subsequent connection failures.
    The default value is DEFAULT_INITIAL_RECONNECT_DELAY.
    
    Parameters:
    
    initialReconnectDelay - the reconnect time base value; null to use the default
    
    Returns:
    
    the builder
  - payloadFilter
```
public StreamingDataSourceBuilder payloadFilter(java.lang.String payloadFilter)
```
    Sets the Payload Filter that will be used to filter the objects (flags, segments, etc.) from this data source.
    
    Parameters:
    
    payloadFilter - the filter to be used
    
    Returns:
    
    the builder