List of usage examples for org.apache.maven.plugin.descriptor InvalidPluginDescriptorException InvalidPluginDescriptorException
public InvalidPluginDescriptorException(String message, Throwable cause)
From source file:org.efaps.maven_java5.EfapsAnnotationDescriptorExtractor.java
License:Open Source License
/** * Scan given class name for a mojo (using the annotations). * * @param _cl class loader/*from w w w . j av a 2 s. com*/ * @param _className class name * @return mojo descriptor, or <code>null</code> if the given class is not a * mojo * @throws InvalidPluginDescriptorException */ private MojoDescriptor scan(final ClassLoader _cl, final String _className) throws InvalidPluginDescriptorException { final MojoDescriptor mojoDescriptor; Class<?> c; try { c = _cl.loadClass(_className); } catch (final ClassNotFoundException e) { throw new InvalidPluginDescriptorException("Error scanning class " + _className, e); } final Goal goalAnno = c.getAnnotation(Goal.class); if (goalAnno == null) { getLogger().debug(" Not a mojo: " + c.getName()); mojoDescriptor = null; } else { mojoDescriptor = new MojoDescriptor(); mojoDescriptor.setRole(Mojo.ROLE); mojoDescriptor.setImplementation(c.getName()); mojoDescriptor.setLanguage("java"); mojoDescriptor.setInstantiationStrategy(goalAnno.instantiationStrategy()); mojoDescriptor.setExecutionStrategy(goalAnno.executionStrategy()); mojoDescriptor.setGoal(goalAnno.name()); mojoDescriptor.setAggregator(goalAnno.aggregator()); mojoDescriptor.setDependencyResolutionRequired(goalAnno.requiresDependencyResolutionScope()); mojoDescriptor.setDirectInvocationOnly(goalAnno.requiresDirectInvocation()); mojoDescriptor.setProjectRequired(goalAnno.requiresProject()); mojoDescriptor.setOnlineRequired(goalAnno.requiresOnline()); mojoDescriptor.setInheritedByDefault(goalAnno.inheritByDefault()); if (!Phase.VOID.equals(goalAnno.defaultPhase())) { mojoDescriptor.setPhase(goalAnno.defaultPhase().key()); } final Deprecated deprecatedAnno = c.getAnnotation(Deprecated.class); if (deprecatedAnno != null) { mojoDescriptor.setDeprecated("true"); } final Execute executeAnno = c.getAnnotation(Execute.class); if (executeAnno != null) { final String lifecycle = nullify(executeAnno.lifecycle()); mojoDescriptor.setExecuteLifecycle(lifecycle); if (Phase.VOID.equals(executeAnno.phase())) { mojoDescriptor.setExecutePhase(executeAnno.phase().key()); } final String customPhase = executeAnno.customPhase(); if (customPhase.length() > 0) { if (!Phase.VOID.equals(executeAnno.phase())) { getLogger().warn("Custom phase is overriding \"phase\" field."); } if (lifecycle == null) { getLogger().warn( "Setting a custom phase without a lifecycle is prone to error. If the phase is not custom, set the \"phase\" field instead."); } mojoDescriptor.setExecutePhase(executeAnno.customPhase()); } mojoDescriptor.setExecuteGoal(nullify(executeAnno.goal())); } Class<?> cur = c; while (!Object.class.equals(cur)) { attachFieldParameters(cur, mojoDescriptor); cur = cur.getSuperclass(); } if (getLogger().isDebugEnabled()) { getLogger().debug(" Component found: " + mojoDescriptor.getHumanReadableKey()); } } return mojoDescriptor; }
From source file:org.efaps.maven_java5.EfapsAnnotationDescriptorExtractor.java
License:Open Source License
/** * * @param _project maven project/* w ww . j a v a 2 s .c om*/ * @return * @throws InvalidPluginDescriptorException */ protected ClassLoader getClassLoader(final MavenProject _project) throws InvalidPluginDescriptorException { final List<URL> urls = new ArrayList<URL>(); // append all compile dependencies to the urls final Set<Artifact> toResolve = new HashSet<Artifact>(); for (final Object obj : _project.getDependencies()) { final Dependency dependency = (Dependency) obj; final String scope = dependency.getScope(); if (isCompileScope(scope)) { final Artifact artifact = this.artifactFactory.createArtifact(dependency.getGroupId(), dependency.getArtifactId(), dependency.getVersion(), scope, dependency.getType()); toResolve.add(artifact); } } try { final ArtifactResolutionResult result = this.artifactResolver.resolveTransitively(toResolve, _project.getArtifact(), getManagedVersionMap(_project), getLocalRepository(), _project.getRemoteArtifactRepositories(), this.artifactMetadataSource, this.filter); for (final Object obj : result.getArtifacts()) { final Artifact artifact = (Artifact) obj; urls.add(artifact.getFile().toURL()); } } catch (final Exception e) { throw new InvalidPluginDescriptorException( "Failed to resolve transitively artifacts: " + e.getMessage(), e); } // append compile class path elements for (final Object obj : _project.getArtifacts()) { final Artifact cpe = (Artifact) obj; try { urls.add(cpe.getFile().toURL()); // URI().toURL() ); } catch (final MalformedURLException e) { getLogger().warn("Cannot convert '" + cpe + "' to URL", e); } } // append target output directory (where the compiled files are) try { urls.add(new File(_project.getBuild().getOutputDirectory()).toURL()); } catch (final MalformedURLException e) { getLogger().warn("Cannot convert '" + _project.getBuild().getOutputDirectory() + "' to URL", e); } if (getLogger().isDebugEnabled()) { getLogger().debug("URLS: \n" + urls.toString().replaceAll(",", "\n ")); } else if (getLogger().isInfoEnabled()) { getLogger().info("URLS: \n" + urls.toString().replaceAll(",", "\n ")); } return new URLClassLoader(urls.toArray(new URL[urls.size()]), getClass().getClassLoader()); }
From source file:org.efaps.maven_java5.EfapsAnnotationDescriptorExtractor.java
License:Open Source License
/** * * @param _project//from w w w. j av a 2 s .c o m * @return * @throws InvalidPluginDescriptorException */ protected Map<String, Artifact> getManagedVersionMap(final MavenProject _project) throws InvalidPluginDescriptorException { final Map<String, Artifact> map = new HashMap<String, Artifact>(); final DependencyManagement dependencyManagement = _project.getDependencyManagement(); final String projectId = _project.getId(); if ((dependencyManagement != null) && (dependencyManagement.getDependencies() != null)) { for (final Object obj : dependencyManagement.getDependencies()) { final Dependency d = (Dependency) obj; try { final VersionRange versionRange = VersionRange.createFromVersionSpec(d.getVersion()); final Artifact artifact = this.artifactFactory.createDependencyArtifact(d.getGroupId(), d.getArtifactId(), versionRange, d.getType(), d.getClassifier(), d.getScope(), d.isOptional()); map.put(d.getManagementKey(), artifact); } catch (final InvalidVersionSpecificationException e) { throw new InvalidPluginDescriptorException( "Unable to parse version '" + d.getVersion() + "' for dependency '" + d.getManagementKey() + "' in project " + projectId + " : " + e.getMessage(), e); } } } return map; }
From source file:org.efaps.maven_java5.EfapsAnnotationDescriptorExtractor.java
License:Open Source License
/** * Retrieve the local repository path using the following search pattern: * <ol>//from w w w .j a v a2 s .c o m * <li>System Property</li> * <li>localRepository specified in user settings file</li> * <li><code>${user.home}/.m2/repository</code></li> * </ol> * * @see #PROP_KEY_LOCAL_REPOSITORY_LOCATION * @see #PROP_KEY_USER_SETTINGS_XML_LOCATION * @see #PROP_KEY_USER_HOME */ protected ArtifactRepository getLocalRepository() throws InvalidPluginDescriptorException { String localRepositoryPath = System .getProperty(EfapsAnnotationDescriptorExtractor.PROP_KEY_LOCAL_REPOSITORY_LOCATION); if (localRepositoryPath == null) { final File userSettingsPath = new File( System.getProperty(EfapsAnnotationDescriptorExtractor.PROP_KEY_USER_SETTINGS_XML_LOCATION) + ""); try { final Settings settings = this.settingsBuilder.buildSettings(userSettingsPath); localRepositoryPath = settings.getLocalRepository(); } catch (final IOException e) { throw new InvalidPluginDescriptorException("Error reading settings file", e); } catch (final XmlPullParserException e) { throw new InvalidPluginDescriptorException( e.getMessage() + e.getDetail() + e.getLineNumber() + e.getColumnNumber()); } } if (localRepositoryPath == null) { localRepositoryPath = new File( new File(System.getProperty(EfapsAnnotationDescriptorExtractor.PROP_KEY_USER_HOME), ".m2"), "repository").getAbsolutePath(); } // get local repository path as URL final File directory = new File(localRepositoryPath); String repositoryUrl = directory.getAbsolutePath(); if (!repositoryUrl.startsWith("file:")) { repositoryUrl = "file://" + repositoryUrl; } final ArtifactRepository localRepository = new DefaultArtifactRepository("local", repositoryUrl, this.artifactRepositoryLayout); this.artifactRepositoryFactory.setGlobalUpdatePolicy(ArtifactRepositoryPolicy.UPDATE_POLICY_ALWAYS); this.artifactRepositoryFactory.setGlobalChecksumPolicy(ArtifactRepositoryPolicy.CHECKSUM_POLICY_WARN); return localRepository; }
From source file:org.jfrog.maven.annomojo.extractor.AnnoMojoDescriptorExtractor.java
License:Apache License
@SuppressWarnings({ "unchecked" })
public List<MojoDescriptor> execute(MavenProject project, PluginDescriptor pluginDescriptor)
throws InvalidPluginDescriptorException {
List<String> sourceRoots = project.getCompileSourceRoots();
Set<String> sourcePathElements = new HashSet<String>();
String srcRoot = null;/*from www. jav a 2s. co m*/
try {
for (String sourceRoot : sourceRoots) {
srcRoot = sourceRoot;
List<File> files = FileUtils.getFiles(new File(srcRoot), "**/*.java", null, true);
for (File file : files) {
String path = file.getPath();
sourcePathElements.add(path);
}
}
} catch (Exception e) {
throw new InvalidPluginDescriptorException("Failed to get source files from " + srcRoot, e);
}
List<String> argsList = new ArrayList<String>();
argsList.add("-nocompile");
argsList.add("-cp");
StringBuilder cp = new StringBuilder();
//Add the compile classpath
List<String> compileClasspathElements;
try {
compileClasspathElements = project.getCompileClasspathElements();
} catch (DependencyResolutionRequiredException e) {
throw new InvalidPluginDescriptorException("Failed to get compileClasspathElements.", e);
}
for (String ccpe : compileClasspathElements) {
appendToPath(cp, ccpe);
}
//Add the current CL classptah
URL[] urls = ((URLClassLoader) getClass().getClassLoader()).getURLs();
for (URL url : urls) {
String path;
try {
path = url.getPath();
} catch (Exception e) {
throw new InvalidPluginDescriptorException("Failed to get classpath files from " + url, e);
}
appendToPath(cp, path);
}
// Attempts to add dependencies to the classpath so that parameters inherited from abstract mojos in other
// projects will be processed.
Set s = project.getDependencyArtifacts();
if (s != null) {
for (Object untypedArtifact : project.getDependencyArtifacts()) {
if (untypedArtifact instanceof Artifact) {
Artifact artifact = (Artifact) untypedArtifact;
File artifactFile = artifact.getFile();
if (artifactFile != null) {
appendToPath(cp, artifactFile.getAbsolutePath());
}
}
}
}
String classpath = cp.toString();
debug("cl=" + classpath);
argsList.add(classpath);
argsList.addAll(sourcePathElements);
String[] args = argsList.toArray(new String[argsList.size()]);
List<MojoDescriptor> descriptors = new ArrayList<MojoDescriptor>();
MojoDescriptorTls.setDescriptors(descriptors);
try {
Main.process(new MojoApf(pluginDescriptor), new PrintWriter(System.out), args);
} catch (Throwable t) {
//TODO: [by yl] This is never caught - apt swallows the exception.
//Use the TLS to hold thrown exception
throw new InvalidPluginDescriptorException("Failed to extract plugin descriptor.", t);
}
return MojoDescriptorTls.getDescriptors();
}