Package com.helix.core.bytecode

Interface BytecodeGenerator

All Known Implementing Classes:

AsmBytecodeGenerator, AsmGenerator, ByteBuddyGenerator

public interface BytecodeGenerator

Strategy interface for compiling AST expression trees into executable CompiledRule instances.

Method Summary

Modifier and Type	Method	Description
CompiledRule	generate(Rule rule, ExpressionNode astRoot)	Generates an executable CompiledRule instance from a rule definition and its parsed AST.

Method Details

generate

CompiledRule generate(Rule rule,
 ExpressionNode astRoot)
               throws BytecodeGenerationException

Generates an executable CompiledRule instance from a rule definition and its parsed AST.

Parameters:

rule - raw rule definition metadata

astRoot - parsed root AST node

Returns:

compiled rule instance

Throws:

BytecodeGenerationException - if generation fails