java.lang.Object
- org.apache.maven.plugin.AbstractMojo
- - org.eclipse.tycho.plugins.p2.extras.MirrorMojo

All Implemented Interfaces:

org.apache.maven.plugin.ContextEnabled, org.apache.maven.plugin.Mojo
```
@Mojo(name="mirror")
public class MirrorMojo
extends org.apache.maven.plugin.AbstractMojo
```
Maven plugin front-end for org.eclipse.equinox.p2.internal.repository.tools.MirrorApplication. Intended as a replacement for the p2.mirror ant task.

Field Summary

Fields
Modifier and Type	Field	Description
`private boolean`	`append`	Whether to append to an existing destination repository.
`private boolean`	`compress`	Whether to compress the destination repository metadata files (artifacts.xml, content.xml).
`private boolean`	`currentModuleAsSource`	Whether the current build p2 output should be added as source.
`private java.io.File`	`destination`	The destination directory to mirror to.
`private java.util.Map<java.lang.String,java.lang.String>`	`filter`	Filter properties.
`private boolean`	`followOnlyFilteredRequirements`	Follow only requirements which match the filter specified.
`private boolean`	`followStrictOnly`	Set to true if only strict dependencies should be followed.
`private boolean`	`ignoreErrors`	If set to true, mirroring continues to run in the event of an error during the mirroring process and will just log an info message.
`private boolean`	`includeFeatures`	Whether or not to include features.
`private boolean`	`includeNonGreedy`	Whether or not to follow non-greedy requirements.
`private boolean`	`includeOptional`	Whether or not to follow optional requirements.
`private boolean`	`includePacked`	Whether or not to include pack200 artifacts.
`private java.util.List<Iu>`	`ius`	(Optional) Which IUs to mirror.
`private boolean`	`keepNonXzIndexFiles`	If `xzCompress` is `true`, whether jar or xml index files should be kept in addition to XZ-compressed index files.
`private boolean`	`latestVersionOnly`	Set to `true` to filter the resulting set of IUs to only include the latest version of each Installable Unit only.
`private boolean`	`mirrorMetadataOnly`	Whether to mirror metadata only (no artifacts).
`private java.lang.String`	`name`	The target repository name.
`private EquinoxServiceFactory`	`p2`
`private org.apache.maven.project.MavenProject`	`project`
`private java.util.Map<java.lang.String,TychoProject>`	`projectTypes`
`private RepositoryReferenceTool`	`repositoryReferenceTool`
`private org.apache.maven.execution.MavenSession`	`session`
`private java.util.List<Repository>`	`source`	Source repositori(es) to mirror from.
`private boolean`	`targetPlatformAsSource`	Whether to add the target-platform content as a source.
`private boolean`	`xzCompress`	Add XZ-compressed repository index files.

Fields inherited from interface org.apache.maven.plugin.Mojo
ROLE

Constructor Summary

Constructors
Constructor Description

MirrorMojo()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private java.util.Collection<IUDescription>`	`createIUDescriptions()`
`private MirrorOptions`	`createMirrorOptions()`
`void`	`execute()`
`private BuildOutputDirectory`	`getBuildOutputDirectory()`

Methods inherited from class org.apache.maven.plugin.AbstractMojo
getLog, getPluginContext, setLog, setPluginContext

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - project
```
@Parameter(property="project",
           readonly=true)
private org.apache.maven.project.MavenProject project
```
  - session
```
@Parameter(property="session",
           readonly=true)
private org.apache.maven.execution.MavenSession session
```
  - p2
```
@Component
private EquinoxServiceFactory p2
```
  - repositoryReferenceTool
```
@Component
private RepositoryReferenceTool repositoryReferenceTool
```
  - projectTypes
```
@Component(role=TychoProject.class)
private java.util.Map<java.lang.String,TychoProject> projectTypes
```
  - source
```
@Parameter(required=false)
private java.util.List<Repository> source
```
    Source repositori(es) to mirror from.
    
    See Also:
    
    and
  - destination
```
@Parameter(defaultValue="${project.build.directory}/repository")
private java.io.File destination
```
    The destination directory to mirror to.
  - name
```
@Parameter
private java.lang.String name
```
    The target repository name.
  - ius
```
@Parameter
private java.util.List<Iu> ius
```
    (Optional) Which IUs to mirror. If omitted, all IUs available in the source repositories will be mirrored. An IU must specify an id and may specify a version. If version is omitted, the latest available version will be queried. By default, IUs required by the specified IUs will also be mirrored. See also followStrictOnly, followOnlyFilteredRequirements , includeOptional, includeNonGreedy, includeFeatures.
  - followStrictOnly
```
@Parameter(defaultValue="false")
private boolean followStrictOnly
```
    Set to true if only strict dependencies should be followed. A strict dependency is defined by a version range only including exactly one version (e.g. [1.0.0.v2009, 1.0.0.v2009]). In particular, plugins/features included in a feature are normally required via a strict dependency from the feature to the included plugin/feature.
  - includeFeatures
```
@Parameter(defaultValue="true")
private boolean includeFeatures
```
    Whether or not to include features.
  - includePacked
```
@Parameter(defaultValue="true")
private boolean includePacked
```
    Whether or not to include pack200 artifacts.
  - includeOptional
```
@Parameter(defaultValue="true")
private boolean includeOptional
```
    Whether or not to follow optional requirements.
  - includeNonGreedy
```
@Parameter(defaultValue="true")
private boolean includeNonGreedy
```
    Whether or not to follow non-greedy requirements.
  - filter
```
@Parameter
private java.util.Map<java.lang.String,java.lang.String> filter
```
    Filter properties. In particular, a platform filter can be specified by using keys osgi.os, osgi.ws, osgi.arch.
  - followOnlyFilteredRequirements
```
@Parameter(defaultValue="false")
private boolean followOnlyFilteredRequirements
```
    Follow only requirements which match the filter specified.
  - latestVersionOnly
```
@Parameter(defaultValue="false")
private boolean latestVersionOnly
```
    Set to true to filter the resulting set of IUs to only include the latest version of each Installable Unit only. By default, all versions satisfying dependencies are included.
  - mirrorMetadataOnly
```
@Parameter(defaultValue="false")
private boolean mirrorMetadataOnly
```
    Whether to mirror metadata only (no artifacts).
  - compress
```
@Parameter(defaultValue="true")
private boolean compress
```
    Whether to compress the destination repository metadata files (artifacts.xml, content.xml).
  - append
```
@Parameter(defaultValue="true")
private boolean append
```
    Whether to append to an existing destination repository. Note that appending an IU which already exists in the destination repository will cause the mirror operation to fail.
  - xzCompress
```
@Parameter(defaultValue="true")
private boolean xzCompress
```
    Add XZ-compressed repository index files. XZ offers better compression ratios esp. for highly redundant file content.
    
    Since:
    
    0.25.0
  - keepNonXzIndexFiles
```
@Parameter(defaultValue="true")
private boolean keepNonXzIndexFiles
```
    If xzCompress is true, whether jar or xml index files should be kept in addition to XZ-compressed index files. This fallback provides backwards compatibility for pre-Mars p2 clients which cannot read XZ-compressed index files.
    
    Since:
    
    0.25.0
  - targetPlatformAsSource
```
@Parameter(defaultValue="false")
private boolean targetPlatformAsSource
```
    Whether to add the target-platform content as a source. Ignored for non-Tycho packaging types.
    
    Since:
    
    1.1.0
  - currentModuleAsSource
```
@Parameter(defaultValue="true")
private boolean currentModuleAsSource
```
    Whether the current build p2 output should be added as source. Ignored for non-Tycho packaging types. Ignored if targetPlatformAsSource == false;
    
    Since:
    
    1.1.0
  - ignoreErrors
```
@Parameter(defaultValue="false")
private boolean ignoreErrors
```
    If set to true, mirroring continues to run in the event of an error during the mirroring process and will just log an info message.
    
    Since:
    
    1.1.0
- Constructor Detail
  - MirrorMojo
```
public MirrorMojo()
```
- Method Detail
  - execute
```
public void execute()
             throws org.apache.maven.plugin.MojoExecutionException,
                    org.apache.maven.plugin.MojoFailureException
```
    Throws:
    
    org.apache.maven.plugin.MojoExecutionException
    
    org.apache.maven.plugin.MojoFailureException
  - createMirrorOptions
```
private MirrorOptions createMirrorOptions()
```
  - createIUDescriptions
```
private java.util.Collection<IUDescription> createIUDescriptions()
```
  - getBuildOutputDirectory
```
private BuildOutputDirectory getBuildOutputDirectory()
```

Class MirrorMojo

Field Summary

Fields inherited from interface org.apache.maven.plugin.Mojo

Constructor Summary

Method Summary

Methods inherited from class org.apache.maven.plugin.AbstractMojo

Methods inherited from class java.lang.Object

Field Detail

project

session

p2

repositoryReferenceTool

projectTypes

source

destination

name

ius

followStrictOnly

includeFeatures

includePacked

includeOptional

includeNonGreedy

filter

followOnlyFilteredRequirements

latestVersionOnly

mirrorMetadataOnly

compress

append

xzCompress

keepNonXzIndexFiles

targetPlatformAsSource

currentModuleAsSource

ignoreErrors

Constructor Detail

MirrorMojo

Method Detail

execute

createMirrorOptions

createIUDescriptions

getBuildOutputDirectory