private String getDefaultFinalName(final Artifact artifact) {
return artifact.getArtifactId()
+ "-"
+ artifact.getVersion()
+ "."
+ artifact.getArtifactHandler().getExtension();
}
/**
* Filters the specified {@link Artifact}s to those that match the following criteria:
*
* <ul>
* <li>{@link Artifact#isResolved()} is <code>true</code>
* <li>{@link Artifact#getArtifactHandler().getExtension()} equals "jar"
* <li>{@link Artifact#getScope()} equals {@link Artifact#SCOPE_COMPILE}
* <li>{@link Artifact#getFile()} returns a {@link File} where {@link File#isFile()} is <code>
* true</code>
* </ul>
*
* @param artifacts the {@link Set} of {@link Artifact}s to filter
* @return the actual JAR {@link File}s available from the specified {@link Artifact}s
*/
public static List<File> filterToResolvedJars(List<Artifact> artifacts) {
List<File> resolvedJarArtifacts = new ArrayList<File>();
ScopeArtifactFilter filter = new ScopeArtifactFilter(Artifact.SCOPE_COMPILE_PLUS_RUNTIME);
for (Artifact artifact : artifacts) {
// Ensure that this Artifact should be included
if (!artifact.isResolved()) continue;
if (artifact.getArtifactHandler() == null
|| !"jar".equalsIgnoreCase(artifact.getArtifactHandler().getExtension())) continue;
if (!filter.include(artifact)) continue;
// Ensure that the Artifact resolves to a File that we can use
File artifactJarFile = artifact.getFile();
if (!artifactJarFile.isFile()) continue;
resolvedJarArtifacts.add(artifactJarFile);
}
return resolvedJarArtifacts;
}
public String mapFileName(Artifact artifact) {
StringBuilder fileName = new StringBuilder(artifact.getArtifactId());
String classifier = artifact.getClassifier();
if (classifier != null) {
fileName.append("-").append(classifier);
}
if (!isRemoveDependencyVersions()) {
fileName.append("-").append(artifact.getVersion());
}
fileName.append(".").append(artifact.getArtifactHandler().getExtension());
return fileName.toString();
}
/**
* Builds the string to be entered in the href attribute of the jar resource element in the
* generated JNLP file. This will be equal to the artifact file name with the version number
* stripped out.
*
* @param artifact The underlying artifact of the jar resource.
* @return The href string for the given artifact, never null.
*/
private String buildHrefValue(Artifact artifact) {
StringBuffer sbuf = new StringBuffer();
sbuf.append(artifact.getArtifactId());
if (StringUtils.isNotEmpty(artifact.getClassifier())) {
sbuf.append("-").append(artifact.getClassifier());
}
sbuf.append(".").append(artifact.getArtifactHandler().getExtension());
return sbuf.toString();
}
public boolean isExcluded(Artifact artifact) {
if (isExcludeAll() || !artifact.getArtifactHandler().isAddedToClasspath()) {
return true;
}
if (getExcludes() != null) {
for (String groupIdArtifactId : excludes) {
if (groupIdArtifactId.equals(artifact.getGroupId() + ":" + artifact.getArtifactId())) {
return true;
}
}
}
return false;
}
private void logArtifacts(Collection<Artifact> collection) {
List<Artifact> artifacts = new ArrayList<Artifact>(collection);
Collections.sort(
artifacts,
new Comparator<Artifact>() {
public int compare(Artifact o1, Artifact o2) {
return o1.getArtifactId().compareTo(o2.getArtifactId());
}
});
for (Artifact artifact : artifacts) {
getLog()
.debug(
" "
+ artifact.getArtifactId()
+ "-"
+ artifact.getVersion()
+ "."
+ artifact.getArtifactHandler().getExtension());
}
}
private String artifactToMvn(Artifact artifact) throws MojoExecutionException {
String uri;
String groupId = artifact.getGroupId();
String artifactId = artifact.getArtifactId();
String version = artifact.getBaseVersion();
String type = artifact.getArtifactHandler().getExtension();
String classifier = artifact.getClassifier();
if (MavenUtil.isEmpty(classifier)) {
if ("jar".equals(type)) {
uri = String.format("mvn:%s/%s/%s", groupId, artifactId, version);
} else {
uri = String.format("mvn:%s/%s/%s/%s", groupId, artifactId, version, type);
}
} else {
uri = String.format("mvn:%s/%s/%s/%s/%s", groupId, artifactId, version, type, classifier);
}
return uri;
}
private void addDependencies(Archiver archiver) throws ArchiverException, MojoExecutionException {
Log log = getLog();
AndArtifactFilter filter = new AndArtifactFilter();
filter.add(new ScopeArtifactFilter(Artifact.SCOPE_RUNTIME));
filter.add(
new ArtifactFilter() {
public boolean include(Artifact artifact) {
return !artifact.isOptional();
}
});
filter.add(new TypeArtifactFilter("jar"));
filter.add(buildSynapseRuntimeArtifactFilter());
for (Artifact artifact : filterArtifacts((Set<Artifact>) project.getArtifacts(), filter)) {
String targetFileName =
artifact.getArtifactId()
+ "-"
+ artifact.getVersion()
+ "."
+ artifact.getArtifactHandler().getExtension();
log.info("Adding " + targetFileName + " (scope " + artifact.getScope() + ")");
archiver.addFile(artifact.getFile(), "lib/" + targetFileName);
}
}
/**
* Generate the test classpath.
*
* @return List containing the classpath elements
* @throws MojoFailureException when it happens
*/
public Set<URL> getUrlsForCustomClasspath() throws MojoFailureException, MojoExecutionException {
Set<URL> classpath = new HashSet<URL>(2 + getProject().getArtifacts().size());
try {
classpath.add(getTestClassesDirectory().getAbsoluteFile().toURI().toURL());
classpath.add(getClassesDirectory().getAbsoluteFile().toURI().toURL());
@SuppressWarnings("unchecked")
Set<Artifact> classpathArtifacts = getProject().getArtifacts();
for (Artifact artifact : classpathArtifacts) {
if (artifact.getArtifactHandler().isAddedToClasspath()
&& !artifact.getGroupId().startsWith("org.apache.maven")) {
File file = artifact.getFile();
if (file != null) {
classpath.add(file.toURI().toURL());
}
}
}
} catch (MalformedURLException e) {
getLog().error(e.getMessage(), e);
}
return classpath;
}
public void configureClasspath(
IProject project,
MavenProject mavenProject,
IClasspathDescriptor classpath,
IProgressMonitor monitor)
throws CoreException {
// Improve skinny war support by generating the manifest classpath
// similar to mvn eclipse:eclipse
// http://maven.apache.org/plugins/maven-war-plugin/examples/skinny-wars.html
WarPluginConfiguration config = new WarPluginConfiguration(mavenProject, project);
WarPackagingOptions opts = new WarPackagingOptions(config);
StringBuilder manifestCp = new StringBuilder();
/*
* Need to take care of three separate cases
*
* 1. remove any project dependencies (they are represented as J2EE module dependencies)
* 2. add non-dependency attribute for entries originated by artifacts with
* runtime, system, test scopes or optional dependencies (not sure about the last one)
* 3. make sure all dependency JAR files have unique file names, i.e. artifactId/version collisions
*/
Set<String> dups = new LinkedHashSet<String>();
Set<String> names = new HashSet<String>();
// first pass removes projects, adds non-dependency attribute and collects colliding filenames
Iterator<IClasspathEntryDescriptor> iter = classpath.getEntryDescriptors().iterator();
while (iter.hasNext()) {
IClasspathEntryDescriptor descriptor = iter.next();
IClasspathEntry entry = descriptor.getClasspathEntry();
String scope = descriptor.getScope();
String key =
ArtifactUtils.versionlessKey(descriptor.getGroupId(), descriptor.getArtifactId());
Artifact artifact = mavenProject.getArtifactMap().get(key);
String extension = artifact.getArtifactHandler().getExtension();
if (IClasspathEntry.CPE_PROJECT == entry.getEntryKind()
&& Artifact.SCOPE_COMPILE.equals(scope)) {
// get deployed name for project dependencies
// TODO can this be done somehow more elegantly?
IProject p =
(IProject) ResourcesPlugin.getWorkspace().getRoot().findMember(entry.getPath());
IVirtualComponent component = ComponentCore.createComponent(p);
boolean usedInEar = opts.isReferenceFromEar(component, extension);
if (opts.isSkinnyWar() && usedInEar) {
if (manifestCp.length() > 0) {
manifestCp.append(" ");
}
// MNGECLIPSE-2393 prepend ManifestClasspath prefix
if (config.getManifestClasspathPrefix() != null
&& !JEEPackaging.isJEEPackaging(artifact.getType())) {
manifestCp.append(config.getManifestClasspathPrefix());
}
manifestCp.append(component.getDeployedName()).append(".").append(extension);
}
if (!descriptor.isOptionalDependency() || usedInEar) {
// remove mandatory project dependency from classpath
iter.remove();
continue;
} // else : optional dependency not used in ear -> need to trick ClasspathAttribute with
// NONDEPENDENCY_ATTRIBUTE
}
if (opts.isSkinnyWar() && opts.isReferenceFromEar(descriptor)) {
if (manifestCp.length() > 0) {
manifestCp.append(" ");
}
if (config.getManifestClasspathPrefix() != null
&& !JEEPackaging.isJEEPackaging(artifact.getType())) {
manifestCp.append(config.getManifestClasspathPrefix());
}
manifestCp.append(entry.getPath().lastSegment());
// ear references aren't kept in the Maven Dependencies
iter.remove();
continue;
}
// add non-dependency attribute
// Check the scope & set WTP non-dependency as appropriate
// Optional artifact shouldn't be deployed
if (Artifact.SCOPE_PROVIDED.equals(scope)
|| Artifact.SCOPE_TEST.equals(scope)
|| Artifact.SCOPE_SYSTEM.equals(scope)
|| descriptor.isOptionalDependency()) {
descriptor.addClasspathAttribute(NONDEPENDENCY_ATTRIBUTE);
}
// collect duplicate file names
if (!names.add(entry.getPath().lastSegment())) {
dups.add(entry.getPath().lastSegment());
}
}
String targetDir = mavenProject.getBuild().getDirectory();
// second pass disambiguates colliding entry file names
iter = classpath.getEntryDescriptors().iterator();
while (iter.hasNext()) {
IClasspathEntryDescriptor descriptor = iter.next();
IClasspathEntry entry = descriptor.getClasspathEntry();
if (dups.contains(entry.getPath().lastSegment())) {
File src = new File(entry.getPath().toOSString());
String groupId = descriptor.getGroupId();
File dst = new File(targetDir, groupId + "-" + entry.getPath().lastSegment());
try {
if (src.canRead()) {
if (isDifferent(src, dst)) { // uses lastModified
FileUtils.copyFile(src, dst);
dst.setLastModified(src.lastModified());
}
descriptor.setClasspathEntry(
JavaCore.newLibraryEntry(
Path.fromOSString(dst.getCanonicalPath()), //
entry.getSourceAttachmentPath(), //
entry.getSourceAttachmentRootPath(), //
entry.getAccessRules(), //
entry.getExtraAttributes(), //
entry.isExported()));
}
} catch (IOException ex) {
MavenLogger.log("File copy failed", ex);
}
}
}
if (opts.isSkinnyWar()) {
// writing the manifest only works when the project has been properly created
// placing this check on the top of the method broke 2 other tests
// thats why its placed here now.
if (ComponentCore.createComponent(project) == null) {
return;
}
// write manifest, using internal API - seems ok for 3.4/3.5, though
ArchiveManifest mf = J2EEProjectUtilities.readManifest(project);
if (mf == null) {
mf = new ArchiveManifestImpl();
}
mf.addVersionIfNecessary();
mf.setClassPath(manifestCp.toString());
try {
J2EEProjectUtilities.writeManifest(project, mf);
} catch (Exception ex) {
MavenLogger.log("Could not write web module manifest file", ex);
}
}
}
public void setModuleDependencies(
IProject project, MavenProject mavenProject, IProgressMonitor monitor) throws CoreException {
IVirtualComponent component = ComponentCore.createComponent(project);
// if the attempt to create dependencies happens before the project is actually created, abort.
// this will be created again when the project exists.
if (component == null) {
return;
}
WarPluginConfiguration config = new WarPluginConfiguration(mavenProject, project);
WarPackagingOptions opts = new WarPackagingOptions(config);
List<AbstractDependencyConfigurator> depConfigurators =
ExtensionReader.readDependencyConfiguratorExtensions(
projectManager,
MavenPlugin.getDefault().getMavenRuntimeManager(),
mavenMarkerManager,
MavenPlugin.getDefault().getConsole());
Set<IVirtualReference> references = new LinkedHashSet<IVirtualReference>();
List<IMavenProjectFacade> exportedDependencies =
getWorkspaceDependencies(project, mavenProject);
for (IMavenProjectFacade dependency : exportedDependencies) {
String depPackaging = dependency.getPackaging();
if ("pom".equals(depPackaging))
continue; // MNGECLIPSE-744 pom dependencies shouldn't be deployed
preConfigureDependencyProject(dependency, monitor);
MavenProject depMavenProject = dependency.getMavenProject(monitor);
IVirtualComponent depComponent = ComponentCore.createComponent(dependency.getProject());
String artifactKey = ArtifactUtils.versionlessKey(depMavenProject.getArtifact());
Artifact artifact = mavenProject.getArtifactMap().get(artifactKey);
// in a skinny war the dependency modules are referenced by manifest classpath
// see also <code>configureClasspath</code> the dependeny project is handled in the skinny
// case
if (opts.isSkinnyWar()
&& opts.isReferenceFromEar(depComponent, artifact.getArtifactHandler().getExtension())) {
continue;
}
// an artifact in mavenProject.getArtifacts() doesn't have the "optional" value as
// depMavenProject.getArtifact();
if (!artifact.isOptional()) {
IVirtualReference reference = ComponentCore.createReference(component, depComponent);
reference.setRuntimePath(new Path("/WEB-INF/lib"));
references.add(reference);
}
}
IVirtualReference[] newRefs = references.toArray(new IVirtualReference[references.size()]);
if (hasChanged(component.getReferences(), newRefs)) {
// Only write in the .component file if necessary
component.setReferences(newRefs);
}
// TODO why a 2nd loop???
for (IMavenProjectFacade dependency : exportedDependencies) {
MavenProject depMavenProject = dependency.getMavenProject(monitor);
Iterator<AbstractDependencyConfigurator> configurators = depConfigurators.iterator();
while (configurators.hasNext()) {
try {
configurators
.next()
.configureDependency(
mavenProject, project, depMavenProject, dependency.getProject(), monitor);
} catch (MarkedException ex) {
// XXX handle this
}
}
}
}
/**
* Resolve project dependencies. Manual resolution is needed in order to avoid resoltion of
* multiproject artifacts (if projects will be linked each other an installed jar is not needed)
* and to avoid a failure when a jar is missing.
*
* @throws MojoExecutionException if dependencies can't be resolved
* @return resoved IDE dependencies, with attached jars for non-reactor dependencies
*/
protected IdeDependency[] doDependencyResolution() throws MojoExecutionException {
MavenProject project = getProject();
ArtifactRepository localRepo = getLocalRepository();
List dependencies = getProject().getDependencies();
// Collect the list of resolved IdeDependencies.
List dependencyList = new ArrayList();
if (dependencies != null) {
Map managedVersions =
createManagedVersionMap(
getArtifactFactory(), project.getId(), project.getDependencyManagement());
ArtifactResolutionResult artifactResolutionResult = null;
try {
List listeners = new ArrayList();
if (logger.isDebugEnabled()) {
listeners.add(new DebugResolutionListener(logger));
}
listeners.add(new WarningResolutionListener(logger));
artifactResolutionResult =
artifactCollector.collect(
getProjectArtifacts(),
project.getArtifact(),
managedVersions,
localRepo,
project.getRemoteArtifactRepositories(),
getArtifactMetadataSource(),
null,
listeners);
} catch (ArtifactResolutionException e) {
getLog().debug(e.getMessage(), e);
getLog()
.error(
Messages.getString(
"artifactresolution",
new Object[] { // $NON-NLS-1$
e.getGroupId(), e.getArtifactId(), e.getVersion(), e.getMessage()
}));
// if we are here artifactResolutionResult is null, create a project without dependencies
// but don't fail
// (this could be a reactor projects, we don't want to fail everything)
return new IdeDependency[0];
}
// keep track of added reactor projects in order to avoid duplicates
Set emittedReactorProjectId = new HashSet();
for (Iterator i = artifactResolutionResult.getArtifactResolutionNodes().iterator();
i.hasNext(); ) {
ResolutionNode node = (ResolutionNode) i.next();
Artifact art = node.getArtifact();
boolean isReactorProject = getUseProjectReferences() && isAvailableAsAReactorProject(art);
// don't resolve jars for reactor projects
if (!isReactorProject) {
try {
artifactResolver.resolve(art, node.getRemoteRepositories(), localRepository);
} catch (ArtifactNotFoundException e) {
getLog().debug(e.getMessage(), e);
getLog()
.warn(
Messages.getString(
"artifactdownload",
new Object[] { // $NON-NLS-1$
e.getGroupId(), e.getArtifactId(), e.getVersion(), e.getMessage()
}));
} catch (ArtifactResolutionException e) {
getLog().debug(e.getMessage(), e);
getLog()
.warn(
Messages.getString(
"artifactresolution",
new Object[] { // $NON-NLS-1$
e.getGroupId(), e.getArtifactId(), e.getVersion(), e.getMessage()
}));
}
}
if (!isReactorProject
|| emittedReactorProjectId.add(art.getGroupId() + '-' + art.getArtifactId())) {
IdeDependency dep =
new IdeDependency(
art.getGroupId(),
art.getArtifactId(),
art.getVersion(),
isReactorProject,
Artifact.SCOPE_TEST.equals(art.getScope()),
Artifact.SCOPE_SYSTEM.equals(art.getScope()),
Artifact.SCOPE_PROVIDED.equals(art.getScope()),
art.getArtifactHandler().isAddedToClasspath(),
art.getFile(),
art.getType());
dependencyList.add(dep);
}
}
// @todo a final report with the list of missingArtifacts?
}
IdeDependency[] deps =
(IdeDependency[]) dependencyList.toArray(new IdeDependency[dependencyList.size()]);
return deps;
}
public void configureClasspath(
IProject project,
MavenProject mavenProject,
IClasspathDescriptor classpath,
IProgressMonitor monitor)
throws CoreException {
// Improve skinny war support by generating the manifest classpath
// similar to mvn eclipse:eclipse
// http://maven.apache.org/plugins/maven-war-plugin/examples/skinny-wars.html
WarPluginConfiguration config = new WarPluginConfiguration(mavenProject, project);
IPackagingConfiguration opts =
new PackagingConfiguration(config.getPackagingIncludes(), config.getPackagingExcludes());
/*
* Need to take care of three separate cases
*
* 1. remove any project dependencies (they are represented as J2EE module dependencies)
* 2. add non-dependency attribute for entries originated by artifacts with
* runtime, system, test scopes or optional dependencies (not sure about the last one)
* 3. make sure all dependency JAR files have unique file names, i.e. artifactId/version collisions
*/
Set<String> dups = new LinkedHashSet<String>();
Set<String> names = new HashSet<String>();
FileNameMapping fileNameMapping = config.getFileNameMapping();
String targetDir = mavenProject.getBuild().getDirectory();
// first pass removes projects, adds non-dependency attribute and collects colliding filenames
Iterator<IClasspathEntryDescriptor> iter = classpath.getEntryDescriptors().iterator();
while (iter.hasNext()) {
IClasspathEntryDescriptor descriptor = iter.next();
IClasspathEntry entry = descriptor.toClasspathEntry();
String scope = descriptor.getScope();
Artifact artifact =
ArtifactHelper.getArtifact(mavenProject.getArtifacts(), descriptor.getArtifactKey());
ArtifactHelper.fixArtifactHandler(artifact.getArtifactHandler());
String deployedName = fileNameMapping.mapFileName(artifact);
boolean isDeployed =
(Artifact.SCOPE_COMPILE.equals(scope) || Artifact.SCOPE_RUNTIME.equals(scope))
&& !descriptor.isOptionalDependency()
&& opts.isPackaged("WEB-INF/lib/" + deployedName)
&& !isWorkspaceProject(artifact);
// add non-dependency attribute if this classpathentry is not meant to be deployed
// or if it's a workspace project (projects already have a reference created in configure())
if (!isDeployed) {
descriptor.setClasspathAttribute(
NONDEPENDENCY_ATTRIBUTE.getName(), NONDEPENDENCY_ATTRIBUTE.getValue());
}
// If custom fileName is used, then copy the artifact and rename the artifact under the build
// dir
String fileName = entry.getPath().lastSegment();
if (!deployedName.equals(fileName)) {
IPath newPath = renameArtifact(targetDir, entry.getPath(), deployedName);
if (newPath != null) {
descriptor.setPath(newPath);
}
}
if (!names.add(deployedName)) {
dups.add(deployedName);
}
}
// second pass disambiguates colliding entry file names
iter = classpath.getEntryDescriptors().iterator();
while (iter.hasNext()) {
IClasspathEntryDescriptor descriptor = iter.next();
IClasspathEntry entry = descriptor.toClasspathEntry();
if (dups.contains(entry.getPath().lastSegment())) {
String newName = descriptor.getGroupId() + "-" + entry.getPath().lastSegment();
IPath newPath = renameArtifact(targetDir, entry.getPath(), newName);
if (newPath != null) {
descriptor.setPath(newPath);
}
}
}
}
public void setModuleDependencies(
IProject project, MavenProject mavenProject, IProgressMonitor monitor) throws CoreException {
IVirtualComponent component = ComponentCore.createComponent(project);
// if the attempt to create dependencies happens before the project is actually created, abort.
// this will be created again when the project exists.
if (component == null) {
return;
}
// MECLIPSEWTP-41 Fix the missing moduleCoreNature
fixMissingModuleCoreNature(project, monitor);
DebugUtilities.debug(
"==============Processing " + project.getName() + " dependencies ===============");
WarPluginConfiguration config = new WarPluginConfiguration(mavenProject, project);
IPackagingConfiguration opts =
new PackagingConfiguration(config.getPackagingIncludes(), config.getPackagingExcludes());
FileNameMapping fileNameMapping = config.getFileNameMapping();
List<AbstractDependencyConfigurator> depConfigurators =
ExtensionReader.readDependencyConfiguratorExtensions(
projectManager, MavenPlugin.getMavenRuntimeManager(), mavenMarkerManager);
Set<IVirtualReference> references = new LinkedHashSet<IVirtualReference>();
List<IMavenProjectFacade> exportedDependencies =
getWorkspaceDependencies(project, mavenProject);
for (IMavenProjectFacade dependency : exportedDependencies) {
String depPackaging = dependency.getPackaging();
if ("pom".equals(depPackaging) // MNGECLIPSE-744 pom dependencies shouldn't be deployed
|| "war".equals(depPackaging) // Overlays are dealt with the overlay configurator
|| "zip".equals(depPackaging)) {
continue;
}
try {
preConfigureDependencyProject(dependency, monitor);
if (!ModuleCoreNature.isFlexibleProject(dependency.getProject())) {
// Projects unsupported by WTP (ex. adobe flex projects) should not be added as references
continue;
}
MavenProject depMavenProject = dependency.getMavenProject(monitor);
IVirtualComponent depComponent = ComponentCore.createComponent(dependency.getProject());
ArtifactKey artifactKey = ArtifactHelper.toArtifactKey(depMavenProject.getArtifact());
// Get artifact using the proper classifier
Artifact artifact = ArtifactHelper.getArtifact(mavenProject.getArtifacts(), artifactKey);
if (artifact == null) {
// could not map key to artifact
artifact = depMavenProject.getArtifact();
}
ArtifactHelper.fixArtifactHandler(artifact.getArtifactHandler());
String deployedName = fileNameMapping.mapFileName(artifact);
boolean isDeployed =
!artifact.isOptional() && opts.isPackaged("WEB-INF/lib/" + deployedName);
// an artifact in mavenProject.getArtifacts() doesn't have the "optional" value as
// depMavenProject.getArtifact();
if (isDeployed) {
IVirtualReference reference = ComponentCore.createReference(component, depComponent);
IPath path = new Path("/WEB-INF/lib");
reference.setArchiveName(deployedName);
reference.setRuntimePath(path);
references.add(reference);
}
} catch (RuntimeException ex) {
// Should probably be NPEs at this point
String dump =
DebugUtilities.dumpProjectState(
"An error occured while configuring a dependency of "
+ project.getName()
+ DebugUtilities.SEP,
dependency.getProject());
LOG.error(dump);
throw ex;
}
}
IVirtualReference[] oldRefs = WTPProjectsUtil.extractHardReferences(component, false);
IVirtualReference[] newRefs = references.toArray(new IVirtualReference[references.size()]);
if (WTPProjectsUtil.hasChanged(oldRefs, newRefs)) {
// Only write in the .component file if necessary
IVirtualReference[] overlayRefs = WTPProjectsUtil.extractHardReferences(component, true);
IVirtualReference[] allRefs = new IVirtualReference[overlayRefs.length + newRefs.length];
System.arraycopy(newRefs, 0, allRefs, 0, newRefs.length);
System.arraycopy(overlayRefs, 0, allRefs, newRefs.length, overlayRefs.length);
component.setReferences(allRefs);
}
// TODO why a 2nd loop???
for (IMavenProjectFacade dependency : exportedDependencies) {
MavenProject depMavenProject = dependency.getMavenProject(monitor);
Iterator<AbstractDependencyConfigurator> configurators = depConfigurators.iterator();
while (configurators.hasNext()) {
try {
configurators
.next()
.configureDependency(
mavenProject, project, depMavenProject, dependency.getProject(), monitor);
} catch (MarkedException ex) {
// XXX handle this
}
}
}
}