Package io.github.amithkoujalgi.ollama4j.core.utils

Class PromptBuilder

  • public class PromptBuilder
extends Object
    The PromptBuilder class is used to construct prompt texts for language models (LLMs). It provides methods for adding text, adding lines, adding separators, and building the final prompt.

    Example usage: 

    
 PromptBuilder promptBuilder = new PromptBuilder();
 promptBuilder.add("This is a sample prompt for language models.")
              .addLine("You can add lines to provide context.")
              .addSeparator()
              .add("Feel free to customize as needed.");
 String finalPrompt = promptBuilder.build();
 System.out.println(finalPrompt);

    • Constructor Detail

      • PromptBuilder

        public PromptBuilder()
        Constructs a new PromptBuilder with an empty prompt.

    • Method Detail

      • add

        public PromptBuilder add​(String text)
        Appends the specified text to the prompt.
        Parameters:
        text - the text to be added to the prompt
        Returns:
        a reference to this PromptBuilder instance for method chaining

      • addLine

        public PromptBuilder addLine​(String text)
        Appends the specified text followed by a newline character to the prompt.
        Parameters:
        text - the text to be added as a line to the prompt
        Returns:
        a reference to this PromptBuilder instance for method chaining

      • addSeparator

        public PromptBuilder addSeparator()
        Appends a separator line to the prompt. The separator is a newline followed by a line of dashes.
        Returns:
        a reference to this PromptBuilder instance for method chaining

      • build

        public String build()
        Builds and returns the final prompt as a string.
        Returns:
        the final prompt as a string