Como listar ao nomes de todos os métodos em um projeto.

SampleHandler.java

/**
 * the command has been executed, so extract extract the needed information
 * from the application context.
 * 
 * @see {https://github.com/samueltcsantos/eclipse-jdt}
 * 
 */
public Object execute(ExecutionEvent event) throws ExecutionException {
	
	workspace = ResourcesPlugin.getWorkspace();
	root = workspace.getRoot();
	
	IProject[] projects = root.getProjects();
	
	for (IProject project : projects){
		
		try {
			IJavaProject javaProject = createIJavaProject(project);
			for (IPackageFragment myPackage : getProjectPackages(javaProject)){
				//only at the package from the source folder
				if (myPackage.getKind() == IPackageFragmentRoot.K_SOURCE){
					ICompilationUnit [] units = getCompilationUnits(myPackage);
					for (ICompilationUnit unit: units){
						IType [] types  = getITypes(unit);
						for (IType type : types){
							for (IMethod method : getIMethods(type)){
								System.out.println(method.getElementName());
							}
						}
					}
				}
				
			}
		} catch (CoreException e) {
			e.printStackTrace();
		}
		
	}
	
	return null;
}