Class MavenSettingsAdapter

java.lang.Object

network.ike.plugin.scaffold.MavenSettingsAdapter

All Implemented Interfaces:

ModelAdapter

public final class MavenSettingsAdapter
extends Object
implements ModelAdapter

Model adapter for ~/.m2/settings.xml (Maven Settings 1.2.0).

Supported ensure subtree:

ensure:
  pluginGroups:
    - network.ike.tooling

Semantics:

• If the file does not exist, a minimal <settings xmlns="..."> document is created.
• Each pluginGroup in ensure.pluginGroups that is not already present is appended. Existing entries — and any unrelated elements (servers, profiles, …) — are left untouched.
• Each installed or re-confirmed pluginGroup is recorded as a ManagedElement with path "/settings/pluginGroups/pluginGroup[text()='G']".

DOM-based so unmanaged content (comments, whitespace outside the managed region, unrelated child elements) is preserved on round-trip to the extent the Transformer supports it.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	MODEL_NAME	Model name matching ManifestEntry.model().

Constructor Summary

Constructors

Constructor	Description
MavenSettingsAdapter()	Construct a stateless Maven-settings adapter.

Method Summary

Modifier and Type	Method	Description
String	modelName()	Model name this adapter handles, matching ManifestEntry.model() (e.g.
ModelPlanResult	plan(ManifestEntry entry, Path resolvedDest, byte[] currentContent, LockfileEntry priorEntry, String currentStandardsVersion)	Plan a single model-managed entry.

Methods inherited from class Object

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

Field Details

MODEL_NAME

public static final String MODEL_NAME

Model name matching ManifestEntry.model().

See Also:

• Constant Field Values

Constructor Details

MavenSettingsAdapter

public MavenSettingsAdapter()

Construct a stateless Maven-settings adapter. Instances are safe to share across planning calls; all per-invocation state lives on method parameters.

Method Details

modelName

public String modelName()

Description copied from interface: ModelAdapter

Model name this adapter handles, matching ManifestEntry.model() (e.g. "maven-settings-4").

Specified by:

modelName in interface ModelAdapter

Returns:

the model name; never null

plan

public ModelPlanResult plan(ManifestEntry entry,
 Path resolvedDest,
 byte[] currentContent,
 LockfileEntry priorEntry,
 String currentStandardsVersion)

Description copied from interface: ModelAdapter

Plan a single model-managed entry.

Specified by:

plan in interface ModelAdapter

Parameters:

entry - the manifest entry; must have ScaffoldTier.MODEL_MANAGED tier and model() equal to ModelAdapter.modelName()

resolvedDest - absolute destination path (placeholders already expanded)

currentContent - bytes currently on disk at resolvedDest, or null if no file exists

priorEntry - lockfile entry from the last publish, or null if never applied

currentStandardsVersion - the standards-version of the current manifest; stamped on newly-installed elements so drift can be reasoned about later

Returns:

a ModelPlanResult with both a TierAction and the element-level provenance for the lockfile