Package org.apache.felix.bundleplugin

Class ManifestPlugin

java.lang.Object

org.apache.maven.plugin.AbstractMojo

org.apache.felix.bundleplugin.BundlePlugin

org.apache.felix.bundleplugin.ManifestPlugin

All Implemented Interfaces:

org.apache.maven.plugin.ContextEnabled, org.apache.maven.plugin.Mojo

Direct Known Subclasses:

BundleAllPlugin

@Mojo(name="manifest",
      requiresDependencyResolution=TEST,
      threadSafe=true,
      defaultPhase=PROCESS_CLASSES)
public class ManifestPlugin
extends BundlePlugin

Generate an OSGi manifest for this project

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.felix.bundleplugin.BundlePlugin

BundlePlugin.ClassPathItem

Field Summary

Fields

Modifier and Type	Field	Description
private org.sonatype.plexus.build.incremental.BuildContext	buildContext
protected boolean	rebuildBundle	When true, generate the manifest by rebuilding the full bundle in memory
private boolean	showStaleFiles	When true, show stale files in the log at info level else at debug level.
private boolean	supportIncrementalBuild	When true, manifest generation on incremental builds is supported in IDEs like Eclipse.

Fields inherited from class org.apache.felix.bundleplugin.BundlePlugin

artifactFactory, artifactResolver, classifier, createDependencyReducedPom, dependencyGraphBuilder, dependencyReducedPomLocation, dumpClasspath, dumpInstructions, excludeDependencies, exportScr, localRepository, manifestLocation, mavenProjectBuilder, niceManifest, noWarningProjectTypes, packaging, project, remoteArtifactRepositories, scrLocation, session, supportedProjectTypes, unpackBundle

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

ROLE

Constructor Summary

Constructors

Constructor	Description
ManifestPlugin()

Method Summary

Modifier and Type	Method	Description
private boolean	anyJavaSourceFileTouchedSinceLastBuild()	Checks if any *.java file was added, updated or removed since last build in any source directory.
static String	calculateExportsFromContents(aQute.bnd.osgi.Jar bundle)
private boolean	containsJavaFile(org.codehaus.plexus.util.Scanner scanner)
protected void	execute(Map<String,String> instructions, BundlePlugin.ClassPathItem[] classpath)
private static void	exportScr(aQute.bnd.osgi.Analyzer analyzer, aQute.bnd.osgi.Jar jar, File scrLocation, org.sonatype.plexus.build.incremental.BuildContext buildContext, org.apache.maven.plugin.logging.Log log)
protected aQute.bnd.osgi.Analyzer	getAnalyzer(org.apache.maven.project.MavenProject project, Map<String,String> instructions, BundlePlugin.ClassPathItem[] classpath)
protected aQute.bnd.osgi.Analyzer	getAnalyzer(org.apache.maven.project.MavenProject project, BundlePlugin.ClassPathItem[] classpath)
private String	getIncrementalData()
private Path	getIncrementalDataPath(org.apache.maven.project.MavenProject project)
Manifest	getManifest(org.apache.maven.project.MavenProject project, Map<String,String> instructions, BundlePlugin.ClassPathItem[] classpath, org.sonatype.plexus.build.incremental.BuildContext buildContext)
Manifest	getManifest(org.apache.maven.project.MavenProject project, BundlePlugin.ClassPathItem[] classpath)
private static org.apache.maven.plugin.MojoExecutionException	getManifestUptodateCheckException(IOException e)
private boolean	isMetadataUpToDate(File outputFile, org.apache.maven.project.MavenProject project)
private boolean	isUpToDate(org.apache.maven.project.MavenProject project)
private long	lastmod(Path p)
private static long	lastModified(Path p)
private Stream<String>	newer(long lastmod, File file)
private void	writeIncrementalInfo(org.apache.maven.project.MavenProject project)
static void	writeManifest(aQute.bnd.osgi.Analyzer analyzer, File outputFile, boolean niceManifest, boolean exportScr, File scrLocation, org.sonatype.plexus.build.incremental.BuildContext buildContext, org.apache.maven.plugin.logging.Log log)
static void	writeManifest(Manifest manifest, File outputFile, boolean niceManifest, org.sonatype.plexus.build.incremental.BuildContext buildContext, org.apache.maven.plugin.logging.Log log)
private static void	writeSCR(aQute.bnd.osgi.Resource resource, File destination, org.sonatype.plexus.build.incremental.BuildContext buildContext, org.apache.maven.plugin.logging.Log log)

Methods inherited from class org.apache.felix.bundleplugin.BundlePlugin

addMavenInstructions, addMavenSourcePath, buildOSGiBundle, convertVersionToOsgi, dumpClasspath, dumpInstructions, dumpManifest, execute, getBase, getBuildDirectory, getBundleName, getClasspath, getDefaultProperties, getEmbeddableArtifacts, getFile, getInstructions, getMaven2OsgiConverter, getMavenResourcePaths, getOptionalPackages, getOSGiBuilder, getOutputDirectory, getProject, includeJava9Fixups, includeMavenResources, isTransitivelyOptional, mergeManifest, mergeMavenManifest, removeTagFromInstruction, reportErrors, sanitize, sanitize, setBuildDirectory, setOutputDirectory, transformDirectives, updateExcludesInDeps

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 Details

rebuildBundle

@Parameter(property="rebuildBundle")
protected boolean rebuildBundle

When true, generate the manifest by rebuilding the full bundle in memory

supportIncrementalBuild

@Parameter(property="supportIncrementalBuild")
private boolean supportIncrementalBuild

When true, manifest generation on incremental builds is supported in IDEs like Eclipse. Please note that the underlying BND library does not support incremental build, which means always the whole manifest and SCR metadata is generated.

showStaleFiles

@Parameter(property="showStaleFiles")
private boolean showStaleFiles

When true, show stale files in the log at info level else at debug level.

buildContext

@Component
private org.sonatype.plexus.build.incremental.BuildContext buildContext

Constructor Details

ManifestPlugin

public ManifestPlugin()

Method Details

execute

protected void execute(Map<String,String> instructions,
 BundlePlugin.ClassPathItem[] classpath)
                throws org.apache.maven.plugin.MojoExecutionException

Overrides:

execute in class BundlePlugin

Throws:

org.apache.maven.plugin.MojoExecutionException

anyJavaSourceFileTouchedSinceLastBuild

private boolean anyJavaSourceFileTouchedSinceLastBuild()

Checks if any *.java file was added, updated or removed since last build in any source directory.

containsJavaFile

private boolean containsJavaFile(org.codehaus.plexus.util.Scanner scanner)

getManifest

public Manifest getManifest(org.apache.maven.project.MavenProject project,
 BundlePlugin.ClassPathItem[] classpath)
                     throws IOException,
org.apache.maven.plugin.MojoFailureException,
org.apache.maven.plugin.MojoExecutionException,
Exception

Throws:

IOException

org.apache.maven.plugin.MojoFailureException

org.apache.maven.plugin.MojoExecutionException

Exception

getManifest

public Manifest getManifest(org.apache.maven.project.MavenProject project,
 Map<String,String> instructions,
 BundlePlugin.ClassPathItem[] classpath,
 org.sonatype.plexus.build.incremental.BuildContext buildContext)
                     throws IOException,
org.apache.maven.plugin.MojoFailureException,
org.apache.maven.plugin.MojoExecutionException,
Exception

Throws:

IOException

org.apache.maven.plugin.MojoFailureException

org.apache.maven.plugin.MojoExecutionException

Exception

exportScr

private static void exportScr(aQute.bnd.osgi.Analyzer analyzer,
 aQute.bnd.osgi.Jar jar,
 File scrLocation,
 org.sonatype.plexus.build.incremental.BuildContext buildContext,
 org.apache.maven.plugin.logging.Log log)
                       throws Exception

Throws:

Exception

writeSCR

private static void writeSCR(aQute.bnd.osgi.Resource resource,
 File destination,
 org.sonatype.plexus.build.incremental.BuildContext buildContext,
 org.apache.maven.plugin.logging.Log log)
                      throws Exception

Throws:

Exception

getAnalyzer

protected aQute.bnd.osgi.Analyzer getAnalyzer(org.apache.maven.project.MavenProject project,
 BundlePlugin.ClassPathItem[] classpath)
                                       throws IOException,
org.apache.maven.plugin.MojoExecutionException,
Exception

Throws:

IOException

org.apache.maven.plugin.MojoExecutionException

Exception

getAnalyzer

protected aQute.bnd.osgi.Analyzer getAnalyzer(org.apache.maven.project.MavenProject project,
 Map<String,String> instructions,
 BundlePlugin.ClassPathItem[] classpath)
                                       throws IOException,
org.apache.maven.plugin.MojoExecutionException,
Exception

Throws:

IOException

org.apache.maven.plugin.MojoExecutionException

Exception

writeIncrementalInfo

private void writeIncrementalInfo(org.apache.maven.project.MavenProject project)
                           throws org.apache.maven.plugin.MojoExecutionException

Throws:

org.apache.maven.plugin.MojoExecutionException

isUpToDate

private boolean isUpToDate(org.apache.maven.project.MavenProject project)
                    throws org.apache.maven.plugin.MojoExecutionException

Throws:

org.apache.maven.plugin.MojoExecutionException

isMetadataUpToDate

private boolean isMetadataUpToDate(File outputFile,
 org.apache.maven.project.MavenProject project)
                            throws org.apache.maven.plugin.MojoExecutionException

Throws:

org.apache.maven.plugin.MojoExecutionException

getManifestUptodateCheckException

private static org.apache.maven.plugin.MojoExecutionException getManifestUptodateCheckException(IOException e)

getIncrementalData

private String getIncrementalData()

getIncrementalDataPath

private Path getIncrementalDataPath(org.apache.maven.project.MavenProject project)

lastmod

private long lastmod(Path p)

lastModified

private static long lastModified(Path p)
                          throws IOException

Throws:

IOException

newer

private Stream<String> newer(long lastmod,
 File file)

writeManifest

public static void writeManifest(aQute.bnd.osgi.Analyzer analyzer,
 File outputFile,
 boolean niceManifest,
 boolean exportScr,
 File scrLocation,
 org.sonatype.plexus.build.incremental.BuildContext buildContext,
 org.apache.maven.plugin.logging.Log log)
                          throws Exception

Throws:

Exception

writeManifest

public static void writeManifest(Manifest manifest,
 File outputFile,
 boolean niceManifest,
 org.sonatype.plexus.build.incremental.BuildContext buildContext,
 org.apache.maven.plugin.logging.Log log)
                          throws IOException

Throws:

IOException

calculateExportsFromContents

public static String calculateExportsFromContents(aQute.bnd.osgi.Jar bundle)