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

Example 6 with CompilationUnitTree

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

the class UsesDirectiveTreeImplTest method moduleDirective.

private UsesDirectiveTree moduleDirective(String exportsDirective) {
    CompilationUnitTree compilationUnitTree = createTree("module org.foo {\n  " + exportsDirective + "\n}");
    SemanticModel.createFor(compilationUnitTree, new SquidClassLoader(Collections.emptyList()));
    return (UsesDirectiveTree) compilationUnitTree.moduleDeclaration().moduleDirectives().get(0);
}

Example 7 with CompilationUnitTree

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

the class LeastUpperBoundTest method declaredTypes.

private static List<Type> declaredTypes(String... lines) {
    CompilationUnitTree tree = treeOf(lines);
    List<Type> results = Lists.newLinkedList();
    for (Tree classTree : tree.types()) {
        Type type = ((ClassTree) classTree).symbol().type();
        results.add(type);
    }
    return results;
}

Example 8 with CompilationUnitTree

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

the class LeastUpperBoundTest method treeOf.

private static CompilationUnitTree treeOf(String... lines) {
    StringBuilder builder = new StringBuilder();
    for (String line : lines) {
        builder.append(line).append(System.lineSeparator());
    }
    CompilationUnitTree cut = (CompilationUnitTree) JavaParser.createParser().parse(builder.toString());
    SemanticModel.createFor(cut, new SquidClassLoader(Lists.newArrayList(new File("target/test-classes"), new File("target/classes"))));
    return cut;
}

Example 9 with CompilationUnitTree

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

the class TypeAndReferenceSolverTest method annotation_on_variable.

@Test
public void annotation_on_variable() {
    CompilationUnitTree compilationUnit = treeOf("@interface MyAnnotation { } class Class { @MyAnnotation Object field; }");
    ClassTreeImpl annotation = (ClassTreeImpl) compilationUnit.types().get(0);
    ClassTreeImpl clazz = (ClassTreeImpl) compilationUnit.types().get(1);
    VariableTreeImpl variable = (VariableTreeImpl) clazz.members().get(0);
    List<AnnotationInstance> annotations = variable.getSymbol().metadata().annotations();
    assertThat(annotations.size()).isEqualTo(1);
    assertThat(annotations.get(0).symbol().type().is(annotation.symbol().name())).isTrue();
}

Example 10 with CompilationUnitTree

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

the class TypeAndReferenceSolverTest method identifier_of_variable_symbol.

@Test
public void identifier_of_variable_symbol() {
    CompilationUnitTree compilationUnit = treeOf("class A { Object field; }");
    ClassTreeImpl clazz = (ClassTreeImpl) compilationUnit.types().get(0);
    VariableTree variable = (VariableTree) clazz.members().get(0);
    assertThat(variable.symbol().isUnknown()).isFalse();
    assertThat(variable.symbol().usages()).isEmpty();
    assertThat(variable.simpleName().symbol().isUnknown()).isFalse();
    assertThat(variable.simpleName().symbol()).isEqualTo(variable.symbol());
}