Examples with CompositeProjectOvserver org.springframework.ide.vscode.commons.languageserver.java.CompositeProjectOvserver used on opensource projects

Example 1 with CompositeProjectOvserver

use of org.springframework.ide.vscode.commons.languageserver.java.CompositeProjectOvserver in project sts4 by spring-projects.

the class BootLanguageServerParams method createFallbackProjectCache.

private static JavaProjectsService createFallbackProjectCache(SimpleLanguageServer server) {
    CompositeJavaProjectFinder javaProjectFinder = new CompositeJavaProjectFinder();
    MavenProjectCache mavenProjectCache = new MavenProjectCache(server, MavenCore.getDefault(), true, Paths.get(IJavaProject.PROJECT_CACHE_FOLDER));
    javaProjectFinder.addJavaProjectFinder(new MavenProjectFinder(mavenProjectCache));
    GradleProjectCache gradleProjectCache = new GradleProjectCache(server, GradleCore.getDefault(), true, Paths.get(IJavaProject.PROJECT_CACHE_FOLDER));
    javaProjectFinder.addJavaProjectFinder(new GradleProjectFinder(gradleProjectCache));
    CompositeProjectOvserver projectObserver = new CompositeProjectOvserver(Arrays.asList(mavenProjectCache, gradleProjectCache));
    return new JavaProjectsService() {

        @Override
        public void removeListener(Listener listener) {
            projectObserver.removeListener(listener);
        }

        @Override
        public void addListener(Listener listener) {
            projectObserver.addListener(listener);
        }

        @Override
        public Optional<IJavaProject> find(TextDocumentIdentifier doc) {
            return javaProjectFinder.find(doc);
        }
    };
}