Package org.bsc.langgraph4j.diagram

Class MermaidGenerator

java.lang.Object

org.bsc.langgraph4j.DiagramGenerator

org.bsc.langgraph4j.diagram.MermaidGenerator

public class MermaidGenerator
extends DiagramGenerator

This class represents a MermaidGenerator that extends DiagramGenerator. It generates a flowchart using Mermaid syntax. The flowchart includes various nodes such as start, stop, web_search, retrieve, grade_documents, generate, transform_query, and different conditional states.

Constructor Summary

Constructors

Constructor	Description
MermaidGenerator()

Method Summary

Modifier and Type	Method	Description
protected void	appendFooter(StringBuilder sb)
protected void	appendHeader(StringBuilder sb, String title)
protected void	call(StringBuilder sb, String from, String to)
protected void	call(StringBuilder sb, String from, String to, String description)
protected StringBuilder	commentLine(StringBuilder sb, boolean yesOrNo)
protected void	declareConditionalEdge(StringBuilder sb, int ordinal)
protected void	declareConditionalStart(StringBuilder sb, String name)
protected void	declareNode(StringBuilder sb, String name)
protected void	finish(StringBuilder sb, String finishPoint)
protected void	finish(StringBuilder sb, String finishPoint, String description)
protected void	start(StringBuilder sb, String entryPoint)

Methods inherited from class org.bsc.langgraph4j.DiagramGenerator

generate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MermaidGenerator

public MermaidGenerator()

Method Details

appendHeader

protected void appendHeader(StringBuilder sb,
 String title)

Specified by:

appendHeader in class DiagramGenerator

appendFooter

protected void appendFooter(StringBuilder sb)

Specified by:

appendFooter in class DiagramGenerator

declareConditionalStart

protected void declareConditionalStart(StringBuilder sb,
 String name)

Specified by:

declareConditionalStart in class DiagramGenerator

declareNode

protected void declareNode(StringBuilder sb,
 String name)

Specified by:

declareNode in class DiagramGenerator

declareConditionalEdge

protected void declareConditionalEdge(StringBuilder sb,
 int ordinal)

Specified by:

declareConditionalEdge in class DiagramGenerator

commentLine

protected StringBuilder commentLine(StringBuilder sb,
 boolean yesOrNo)

Specified by:

commentLine in class DiagramGenerator

start

protected void start(StringBuilder sb,
 String entryPoint)

Specified by:

start in class DiagramGenerator

finish

protected void finish(StringBuilder sb,
 String finishPoint)

Specified by:

finish in class DiagramGenerator

finish

protected void finish(StringBuilder sb,
 String finishPoint,
 String description)

Specified by:

finish in class DiagramGenerator

call

protected void call(StringBuilder sb,
 String from,
 String to)

Specified by:

call in class DiagramGenerator

call

protected void call(StringBuilder sb,
 String from,
 String to,
 String description)

Specified by:

call in class DiagramGenerator