private static void populateClasses(
final Shell shell, final IParent parent, final List<IType> types, final Filter filter) {
try {
for (final IJavaElement element : parent.getChildren()) {
if (element instanceof IType) {
final IType type = (IType) element;
if (type.isClass()
&& type.isStructureKnown()
&& !type.isAnonymous()
&& !type.isLocal()
&& !Flags.isAbstract(type.getFlags())
&& Flags.isPublic(type.getFlags())
&& (filter == null || filter.accept(type))) {
types.add(type);
}
} else if (element instanceof IParent
&& !element.getPath().toString().contains("/test/")
&& (!(element instanceof IPackageFragmentRoot)
|| !((IPackageFragmentRoot) element).isExternal())) {
populateClasses(shell, (IParent) element, types, filter);
}
}
} catch (final JavaModelException e) {
Activator.error(e);
}
}
private static void populateResources(
final Shell shell, final IContainer container, final List<IResource> resources) {
try {
for (final IResource resource : container.members()) {
if (resource instanceof IContainer) {
populateResources(shell, (IContainer) resource, resources);
} else {
resources.add(resource);
}
}
} catch (final Exception e) {
Activator.error(e);
}
}
public static void updateMavenDependencies(
final List<Dependency> dependencies, final IProject project) throws CoreException {
final IFile pomIFile = project.getProject().getFile("pom.xml");
final File pomFile = new File(pomIFile.getLocationURI());
final org.apache.maven.model.Model pom = MavenPlugin.getMaven().readModel(pomFile);
// Check if dependency already in the pom
final List<Dependency> missingDependencies = new ArrayList<>();
for (final Dependency dependency : dependencies) {
boolean found = false;
for (final org.apache.maven.model.Dependency pomDependency : pom.getDependencies()) {
if (pomDependency.getGroupId().equalsIgnoreCase(dependency.getGroupId())
&& pomDependency.getArtifactId().equalsIgnoreCase(dependency.getArtifactId())) {
// check for correct version
if (!pomDependency.getVersion().equalsIgnoreCase(dependency.getVersion())) {
pomDependency.setVersion(dependency.getVersion());
}
found = true;
break;
}
}
if (!found) {
missingDependencies.add(dependency);
}
}
for (final Dependency dependency : missingDependencies) {
final org.apache.maven.model.Dependency pomDependency =
new org.apache.maven.model.Dependency();
pomDependency.setGroupId(dependency.getGroupId());
pomDependency.setArtifactId(dependency.getArtifactId());
pomDependency.setVersion(dependency.getVersion());
pom.addDependency(pomDependency);
}
if (!missingDependencies.isEmpty()) {
try (final OutputStream stream = new BufferedOutputStream(new FileOutputStream(pomFile))) {
MavenPlugin.getMaven().writeModel(pom, stream);
pomIFile.refreshLocal(IResource.DEPTH_INFINITE, new NullProgressMonitor());
} catch (final Exception e) {
Activator.error(e);
}
}
}