Package org.openrewrite.javascript.internal

Class PackageManagerExecutor

java.lang.Object

org.openrewrite.javascript.internal.PackageManagerExecutor

public final class PackageManagerExecutor
extends Object

Locates and runs a Node.js package manager CLI (npm, yarn, pnpm, bun). Pre-configured instances are provided for each; find() caches the resolved executable path on first lookup. On Windows the executable is suffixed with .cmd (matching shell-utils.ts behaviour).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PackageManagerExecutor.RunResult

Field Summary

Fields

Modifier and Type	Field	Description
static final PackageManagerExecutor	BUN
static final PackageManagerExecutor	NPM
static final PackageManagerExecutor	PNPM
static final PackageManagerExecutor	YARN

Method Summary

Modifier and Type	Method	Description
@Nullable String	find()	Find the executable on the system, returning null if not installed.
PackageManagerExecutor.RunResult	run(Path workDir, String executablePath, Map<String,String> environment, String... args)	Run the package manager in the given directory.

Methods inherited from class java.lang.Object

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

Field Details

NPM

public static final PackageManagerExecutor NPM

YARN

public static final PackageManagerExecutor YARN

PNPM

public static final PackageManagerExecutor PNPM

BUN

public static final PackageManagerExecutor BUN

Method Details

run

public PackageManagerExecutor.RunResult run(Path workDir,
 String executablePath,
 Map<String,String> environment,
 String... args)
                                     throws IOException,
InterruptedException

Run the package manager in the given directory.

Throws:

IOException

InterruptedException

find

public @Nullable String find()

Find the executable on the system, returning null if not installed. Searches standard install locations first, then falls back to which <name>.