Open source

Upgrade to the latest Timefold Solver

Recipe IDai.timefold.solver.migration.ToLatestArtifactorg.openrewrite.recipe:rewrite-third-party

Replace all your calls to deleted/deprecated types and methods of Timefold Solver with their proper alternatives.

Composite recipeApache 2.0

Add to your build

Get a download tokenSign in with GitHub or Google, and your token replaces YOUR_DOWNLOAD_TOKEN below. Free for open source recipes like this one.

~/.gradle/gradle.properties

codeGenomeUsername=you@example.com
codeGenomeToken=YOUR_DOWNLOAD_TOKEN

build.gradle.kts

plugins {
    id("org.openrewrite.rewrite") version("latest.release")
}

rewrite {
    activeRecipe("ai.timefold.solver.migration.ToLatest")
}

repositories {
    mavenCentral()
    maven {
        url = uri("https://artifacts.codegenomeproject.org/maven")
        credentials {
            username = providers.gradleProperty("codeGenomeUsername").get()
            password = providers.gradleProperty("codeGenomeToken").get()
        }
    }
}

dependencies {
    rewrite("org.openrewrite.recipe:rewrite-third-party:0.48.0")
}

Then run

./gradlew rewriteRun

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe ai.timefold.solver.migration.ToLatest

If the recipe isn’t available locally, install it with:

mod config recipes jar install org.openrewrite.recipe:rewrite-third-party:RELEASE

Definition

This recipe runs the following recipes in order.

Migrate from OptaPlanner to Timefold Solverai.timefold.solver.migration.FromOptaPlannerToTimefoldSolver
Change property keyorg.openrewrite.properties.ChangePropertyKey
Change property keyorg.openrewrite.properties.ChangePropertyKey
Change method name ai.timefold.solver.core.api.score.stream.ConstraintFactory from(Class) to forEachorg.openrewrite.java.ChangeMethodName
Change method name ai.timefold.solver.core.api.score.stream.ConstraintFactory fromUnfiltered(Class) to forEachIncludingUnassignedorg.openrewrite.java.ChangeMethodName
Change method name ai.timefold.solver.core.api.score.stream.ConstraintFactory fromUniquePair(..) to forEachUniquePairorg.openrewrite.java.ChangeMethodName
ScoreManager: explain(), update()ai.timefold.solver.migration.v8.ScoreManagerMethodsRecipe
Change type ScoreManager to SolutionManagerorg.openrewrite.java.ChangeType
Score: use shorter gettersai.timefold.solver.migration.v8.ScoreGettersRecipe
Replace getConstraint*() with getConstraintRef()ai.timefold.solver.migration.v8.ConstraintRefRecipe
SolverManager: use builder APIai.timefold.solver.migration.v8.SolverManagerBuilderRecipe
PlanningVariable's nullable is newly called unassignedValuesai.timefold.solver.migration.v8.NullableRecipe
Use non-deprecated SingleConstraintAssertion methodsai.timefold.solver.migration.v8.SingleConstraintAssertionMethodsRecipe
ConstraintStreams: use asConstraint() methods to define constraintsai.timefold.solver.migration.v8.AsConstraintRecipe
Constraint Streams: don't use package name in the asConstraint() methodai.timefold.solver.migration.v8.RemoveConstraintPackageRecipe
Recommended Fit API becomes Assignment Recommendation APIai.timefold.solver.migration.v8.SolutionManagerRecommendAssignmentRecipe
Use non-deprecated related sorting fields and methodsai.timefold.solver.migration.v8.SortingMigrationRecipe
Use non-deprecated environment constantsai.timefold.solver.migration.v8.EnvironmentMigrationRecipe
Remove unused importsorg.openrewrite.java.RemoveUnusedImports
Change the Timefold versionai.timefold.solver.migration.ChangeVersion

Data tables

Structured output this recipe can produce.

Maven metadata failuresAttempts to resolve maven metadata that failed.org.openrewrite.maven.table.MavenMetadataFailures
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