Registry / other / flink-streaming-java

flink-streaming-java

library1.20.0javamavenunverified

Apache Flink Streaming Java provides the Java API for building stateful, event-driven streaming applications.

<dependency>
  <groupId>org.apache.flink</groupId>
  <artifactId>flink-streaming-java</artifactId>
  <version>1.20.0</version>
</dependency>

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · FLINK-STREAMING-JA

flink-streaming-java

otherjavav1.20.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

StreamExecutionEnvironment

✓ org.apache.flink.streaming.api.environment.StreamExecutionEnvironment

Minimal example showing how to create a StreamExecutionEnvironment and execute a simple streaming job.

import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment; import org.apache.flink.streaming.api.datastream.DataStream; StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment(); DataStream<String> text = env.readTextFile("input.txt"); text.print(); env.execute("Flink Streaming Job");

Debug

Known issues

breakingFlink 1.20.0 requires Java 11 or later; Java 8 is no longer supported.

fix

Upgrade your Java runtime to at least Java 11.

affects: >=1.20.0

Upgrade

Version history

1.20.0latest on Maven

Audit

Dependencies

No dependency data recorded yet.

Agent activity

4 hits · last 30 days

node

Resources

githubhttps://github.com/apache/flink ↗

homepagehttps://flink.apache.org ↗

docshttps://appdoc.app/artifact/org.apache.flink/flink-streaming-java/ ↗