de.saumya.mojo.gems
Class DefaultMavenArtifactConverter

java.lang.Object
  de.saumya.mojo.gems.DefaultMavenArtifactConverter

All Implemented Interfaces:

MavenArtifactConverter

@Component(role=MavenArtifactConverter.class)
public class DefaultMavenArtifactConverter
extends Object
implements MavenArtifactConverter

This is full of "workarounds" here, since for true artifact2gem conversion I would need interpolated POM!

Author:

cstamas, mkristian

Nested Class Summary

static class

DefaultMavenArtifactConverter.MavenDependency

Constructor Summary

DefaultMavenArtifactConverter()

Method Summary

boolean	canConvert(MavenArtifact artifact) Returns is the artifact convertable safely into Gem.
GemArtifact	createGemFromArtifact(MavenArtifact artifact, File target) Creates a valid Ruby Gem, and returns File pointing to the result.
protected String	createGemName(String groupId, String artifactId, String version)
GemArtifact	createGemStubFromArtifact(MavenArtifact artifact, File target) Creates a valid Ruby Gem, and returns File pointing to the result.
protected String	createGemVersion(String mavenVersion)
protected String	createJarfileName(String groupId, String artifactId, String version)
protected String	createLibFileName(MavenArtifact artifact, String postfix)
protected String	createRequireName(String groupId, String artifactId, String version)
GemSpecification	createSpecification(MavenArtifact artifact) Creates a Gem::Specification (the equivalent JavaBeans actually) filled up properly based on informaton from POM.
protected String	getGemFileName(GemSpecification gemspec)
String	getGemFileName(MavenArtifact artifact) Returns the "regular" gem filename, as it is expected this artifact to be called as Gem.
protected String	getGemFileName(String groupId, String artifactId, String version, String platform)
protected String	sanitizeStringValue(String val)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMavenArtifactConverter

public DefaultMavenArtifactConverter()

Method Detail

canConvert

public boolean canConvert(MavenArtifact artifact)

Description copied from interface: MavenArtifactConverter

Returns is the artifact convertable safely into Gem.

Specified by:

canConvert in interface MavenArtifactConverter

Returns:

true if yes.

getGemFileName

public String getGemFileName(MavenArtifact artifact)

Description copied from interface: MavenArtifactConverter

Returns the "regular" gem filename, as it is expected this artifact to be called as Gem.

Specified by:

getGemFileName in interface MavenArtifactConverter

Returns:

createSpecification

public GemSpecification createSpecification(MavenArtifact artifact)

Description copied from interface: MavenArtifactConverter

Creates a Gem::Specification (the equivalent JavaBeans actually) filled up properly based on informaton from POM. The "better" POM is, the getter is gemspec. For best results, fed in interpolated POMs!

Specified by:

createSpecification in interface MavenArtifactConverter

Returns:

createGemStubFromArtifact

public GemArtifact createGemStubFromArtifact(MavenArtifact artifact,
                                             File target)
                                      throws IOException

Description copied from interface: MavenArtifactConverter

Creates a valid Ruby Gem, and returns File pointing to the result.

Specified by:

createGemStubFromArtifact in interface MavenArtifactConverter

Parameters:

artifact - the artifact to gemize (without data only gemspec)

target - where to save Gem file. If null, it will be created next to artifact

Returns:

Throws:

IOException

createGemFromArtifact

public GemArtifact createGemFromArtifact(MavenArtifact artifact,
                                         File target)
                                  throws IOException

Description copied from interface: MavenArtifactConverter

Creates a valid Ruby Gem, and returns File pointing to the result.

Specified by:

createGemFromArtifact in interface MavenArtifactConverter

Parameters:

artifact - the artifact to gemize

target - where to save Gem file. If null, it will be created next to artifact

Returns:

Throws:

IOException

sanitizeStringValue

protected String sanitizeStringValue(String val)

createLibFileName

protected String createLibFileName(MavenArtifact artifact,
                                   String postfix)

createRequireName

protected String createRequireName(String groupId,
                                   String artifactId,
                                   String version)

createJarfileName

protected String createJarfileName(String groupId,
                                   String artifactId,
                                   String version)

createGemName

protected String createGemName(String groupId,
                               String artifactId,
                               String version)

getGemFileName

protected String getGemFileName(String groupId,
                                String artifactId,
                                String version,
                                String platform)

getGemFileName

protected String getGemFileName(GemSpecification gemspec)

createGemVersion

protected String createGemVersion(String mavenVersion)
                           throws NullPointerException

Throws:

NullPointerException