Package com.mayam.wf.siteconfig

Class Artifacts

java.lang.Object

com.mayam.wf.siteconfig.Artifacts

public class Artifacts
extends Object

Borrowing heavily from the Maven Runtime, this utility class extracts version strings for individual known artifacts or scans the classpath for all existing artifacts.

Author:

Markus Mårtensson

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Artifacts.Artifact	An artifact information bean, holding identifiers and version.

Constructor Summary

Constructors

Constructor	Description
Artifacts()

Method Summary

Modifier and Type	Method	Description
static Artifacts.Artifact	artifactByJarPath(String path)
static Artifacts.Artifact	artifactByJarUrl(URL url)
static Artifacts.Artifact	getArtifact(ClassLoader classLoader, String groupId, String artifactId)	Detects version number and packaging for an identified artifact.
static Artifacts.Artifact	getArtifact(String groupId, String artifactId)	Detects version number and packaging for an identified artifact.
static void	logArtifactVersions()	Logs all artifacts found on the classpath.
static List<Artifacts.Artifact>	scanArtifacts()	Scans the classpath and returns a list of all artifacts found.
static Optional<Artifacts.Artifact>	webappArtifact()	If applicable, returns an Artifact describing the war file making up the bulk of the current classpath.

Methods inherited from class java.lang.Object

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

Constructor Details

Artifacts

public Artifacts()

Method Details

getArtifact

public static Artifacts.Artifact getArtifact(String groupId,
 String artifactId)

Detects version number and packaging for an identified artifact.

Parameters:

groupId - group identifier.

artifactId - artifact identifier.

Returns:

version string, or "unknown" if unable to detect.

getArtifact

public static Artifacts.Artifact getArtifact(ClassLoader classLoader,
 String groupId,
 String artifactId)

Detects version number and packaging for an identified artifact. @param classLoader class loader; such as siteConfig.classLoader().

Parameters:

groupId - group identifier.

artifactId - artifact identifier.

Returns:

artifact information.

logArtifactVersions

public static void logArtifactVersions()

Logs all artifacts found on the classpath.

scanArtifacts

public static List<Artifacts.Artifact> scanArtifacts()

Scans the classpath and returns a list of all artifacts found.

Returns:

list of artifacts on classpath.

artifactByJarPath

public static Artifacts.Artifact artifactByJarPath(String path)
                                            throws MalformedURLException

Throws:

MalformedURLException

artifactByJarUrl

public static Artifacts.Artifact artifactByJarUrl(URL url)

webappArtifact

public static Optional<Artifacts.Artifact> webappArtifact()

If applicable, returns an Artifact describing the war file making up the bulk of the current classpath.