ArtifactDescriptor (Tycho Embedder API Maven/OSGi Shared Classes 2.3.0 API)

```
public interface ArtifactDescriptor
```
An artifact (i.e. a file) in project build target platform.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`getClassifier()`	Maven artifact classifier.
`Set<Object>`	`getInstallableUnits()`	P2 metadata describing the project
`ArtifactKey`	`getKey()`	Eclipse/OSGi artifact key (a.k.a.
`File`	`getLocation(boolean fetch)`	Artifact location on local filesystem
`ReactorProject`	`getMavenProject()`	ReactorProject corresponding to the artifact or null if the artifact does not come from a reactor project.

- Method Detail
  - getKey
```
ArtifactKey getKey()
```
    Eclipse/OSGi artifact key (a.k.a. "coordinates") that uniquely identify the artifact
  - getLocation
```
File getLocation(boolean fetch)
```
    Artifact location on local filesystem
    
    Parameters:
    
    fetch - whether to fetch artifact if not already available locally
    
    Returns:
    
    the artifact location if already available or if fetch=true and fetching succeds; null otherwise.
  - getMavenProject
```
ReactorProject getMavenProject()
```
    ReactorProject corresponding to the artifact or null if the artifact does not come from a reactor project.
  - getClassifier
```
String getClassifier()
```
    Maven artifact classifier. Not null only for classified artifacts coming from a reactor project (eg, sources jar).
  - getInstallableUnits
```
Set<Object> getInstallableUnits()
```
    P2 metadata describing the project