Package org.springframework.cloud.dataflow.completion

Interface TaskExpansionStrategy

All Known Implementing Classes:
ConfigurationPropertyValueHintTaskExpansionStrategy, UnfinishedTaskAppNameExpansionStrategy
public interface TaskExpansionStrategy
Used to enhance a well formed task definition by adding yet more text to it (e.g. adding more options to a module).
Author:
Eric Bottard, Andy Clement

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    addProposals(String text, TaskDefinition taskDefinition, int detailLevel, List<CompletionProposal> collector)
    For a given task DSL text and TaskDefinition, Generate CompletionProposals that apply (if any) and add them to the provided collector list Return true if no other strategies should be applied for the task DSL text (this strategy make take the liberty to erase already collected proposals)

  • Method Details

    • addProposals

      boolean addProposals(String text, TaskDefinition taskDefinition, int detailLevel, List<CompletionProposal> collector)
      For a given task DSL text and TaskDefinition,
      • Generate CompletionProposals that apply (if any) and add them to the provided collector list
      • Return true if no other strategies should be applied for the task DSL text (this strategy make take the liberty to erase already collected proposals)
      Parameters:
      text - DSL text for the task
      taskDefinition - task definition
      detailLevel - integer representing the amount of detail to include in the generated CompletionProposals (higher values mean more details. typical range is [1..5])
      collector - list of CompletionProposals to add/remove from if this strategy applies
      Returns:
      true if no other strategies should be applied for the task DSL text