Examples with VariableTree org.sonar.plugins.java.api.tree.VariableTree used on opensource projects

Example 86 with VariableTree

use of org.sonar.plugins.java.api.tree.VariableTree in project sonar-java by SonarSource.

the class GenericsTest method declaredTypesOfVariablesFromLastClass.

private static List<Type> declaredTypesOfVariablesFromLastClass(String... lines) {
    CompilationUnitTree tree = treeOf(lines);
    List<Tree> declaredClasses = tree.types();
    Tree last = declaredClasses.get(declaredClasses.size() - 1);
    if (!(last instanceof ClassTree)) {
        return Collections.emptyList();
    }
    ClassTree testClass = (ClassTree) last;
    List<Type> types = new ArrayList<>();
    for (Tree member : testClass.members()) {
        if (member instanceof VariableTree) {
            types.add(((VariableTree) member).type().symbolType());
        }
    }
    return types;
}