Replace duplicate String literals
org.openrewrite.staticanalysis.ReplaceDuplicateStringLiteralsorg.openrewrite.recipe:rewrite-static-analysisReplaces String literals with a length of 5 or greater repeated a minimum of 3 times. Qualified String literals include final Strings, method invocations, and new class invocations. Adds a new private static final String or uses an existing equivalent class field. A new variable name will be generated based on the literal value if an existing field does not exist. The generated name will append a numeric value to the variable name if a name already exists in the compilation unit. Centralizing repeated string values into constants makes refactoring safer and reduces the risk of inconsistent updates.
Usage
This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.
mod run . --recipe org.openrewrite.staticanalysis.ReplaceDuplicateStringLiteralsIf the recipe isn’t available locally, install it with:
mod config recipes jar install org.openrewrite.recipe:rewrite-static-analysis:2.40.0Options
| Name | Type | Description |
|---|---|---|
includeTestSources | Boolean | Changes only apply to main by default. includeTestSources will apply the recipe to test source files. |
Data tables
Structured output this recipe can produce.
- Source files that had resultsSource files that were modified by the recipe run.
org.openrewrite.table.SourcesFileResults - Source files that had search resultsSearch results that were found during the recipe run.
org.openrewrite.table.SearchResults - Source files that errored on a recipeThe details of all errors produced by a recipe run.
org.openrewrite.table.SourcesFileErrors - Recipe performanceStatistics used in analyzing the performance of recipes.
org.openrewrite.table.RecipeRunStats