[FLINK-8274] Fix Java 64K method compiling limitation for CommonCalc

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.5.0
• Fix Version/s: 1.5.0
• Component/s: Table SQL / API
• Labels: pull-request-available
• Assignee: Ruidong Li
• Reporter: Ruidong Li
• Created: 18/Dec/17 02:11
• Updated: 24/Oct/18 15:27
• Resolved: 12/Mar/18 10:34

Description

For complex SQL Queries, the generated code for

DataStreamCalc

,

DataSetCalc

may exceed Java's method length limitation 64kb.

This issue will split long method to several sub method calls.

Issue Links

• is duplicated by: FLINK-8685 Code of method "processElement(Ljava/lang/Object;Lorg/apache/flink/streaming/api/functions/ProcessFunction$Context;Lorg/apache/flink/util/Collector;)V" of class "DataStreamCalcRule$3069" grows beyond 64 KB
• links to: GitHub Pull Request #5174
• links to: GitHub Pull Request #5613
• links to: GitHub Pull Request #5613