/**
* Visits a class declaration.
*
* @param d the declaration to visit
*/
public void visitClassDeclaration(ClassDeclaration d) {
d.accept(pre);
SortedSet<Declaration> decls = new TreeSet<Declaration>(SourceOrderDeclScanner.comparator);
for (TypeParameterDeclaration tpDecl : d.getFormalTypeParameters()) {
decls.add(tpDecl);
}
for (FieldDeclaration fieldDecl : d.getFields()) {
decls.add(fieldDecl);
}
for (MethodDeclaration methodDecl : d.getMethods()) {
decls.add(methodDecl);
}
for (TypeDeclaration typeDecl : d.getNestedTypes()) {
decls.add(typeDecl);
}
for (ConstructorDeclaration ctorDecl : d.getConstructors()) {
decls.add(ctorDecl);
}
for (Declaration decl : decls) decl.accept(this);
d.accept(post);
}
public boolean visit(ClassDeclaration s) throws Exception {
Map<String, String> parameters = createInitialParameters(s);
parameters.put("name", s.getName());
xmlWriter.startTag("ClassDeclaration", parameters);
return true;
}
@Test(result = {"m1()", "m2()", "m2(int)"})
Collection<MethodDeclaration> getMethods() {
return nested.getMethods();
}
@Test(result = {"null"})
ClassType objectHasNoSuperclass() {
return object.getSuperclass();
}
@Test(result = "java.io.Serializable")
Collection<InterfaceType> getSuperinterfaces() {
return nested.getSuperinterfaces();
}
// Check for default constructor.
// 4997614: visitConstructionDeclaration reports info when there is no ctor
@Test(result = {"NestedClass()"})
Collection<ConstructorDeclaration> getConstructors2() {
return nested.getConstructors();
}
@Test(result = "ClassDecl.NestedClass")
String getQualifiedName2() {
return nested.getQualifiedName();
}
@Test(result = "java.lang.Object")
String getQualifiedName3() {
return object.getQualifiedName();
}
@Test(result = "T")
Collection<TypeParameterDeclaration> getFormalTypeParameters2() {
return nested.getFormalTypeParameters();
}
@Test(result = "java.lang")
PackageDeclaration getPackage2() {
return object.getPackage();
}
@Test(result = "ClassDecl")
TypeDeclaration getDeclaringType2() {
return nested.getDeclaringType();
}
@Test(result = "NestedClass")
String getSimpleName2() {
return nested.getSimpleName();
}
// Check that static nested class has "static" modifier, even though
// the VM doesn't set that bit.
@Test(result = {"private", "static", "strictfp"})
Collection<Modifier> getModifiers2() {
return nested.getModifiers();
}
/**
*
*
* <pre>
* ClassDeclaration : class BindingIdentifier ClassTail
* ClassDeclaration : class ClassTail
* </pre>
*/
@Override
public List<Name> visit(ClassDeclaration node, List<Name> names) {
names.add(node.getName());
return names;
}
@Test
public void testStatements() {
String expected1 =
literal(
"[B ClassDeclaration X (20-80)]",
" [I Modifiers (20-20)]",
" typeName: [I Identifier X (20-20)]",
" PROPERTY: name = X",
" [B NormalTypeBody (20-80)]",
" [B InstanceInitializer (20-80)]",
" [B Block (20-80)]",
" [B Synchronized (60-80)]",
" lock: [I This (60-80)]",
" [B Block (60-80)]");
ClassDeclaration classDecl = (ClassDeclaration) Template.parseMember("class X {{foo:;}}");
{
Template<ClassDeclaration> template = Template.of(classDecl);
Statement x = new Synchronized().astBody(new Block()).astLock(new This());
Ast.setAllPositions(x, new Position(60, 80));
template.setStartPosition(20);
template.replaceStatement("foo", x);
ClassDeclaration finish = template.finish();
StructureFormatter sf = StructureFormatter.formatterWithPositions();
finish.accept(new SourcePrinter(sf));
assertEquals(expected1, sf.finish());
}
{
Template<ClassDeclaration> template = Template.of(classDecl);
Statement x = new Synchronized().astBody(new Block()).astLock(new This());
template.setStartPosition(20);
template.replaceStatement("foo", x, new Position(60, 80));
ClassDeclaration finish = template.finish();
StructureFormatter sf = StructureFormatter.formatterWithPositions();
finish.accept(new SourcePrinter(sf));
assertEquals(expected1, sf.finish());
}
String expected2 =
literal(
"[B ClassDeclaration X (20-200)]",
" [I Modifiers (20-20)]",
" typeName: [I Identifier X (20-20)]",
" PROPERTY: name = X",
" [B NormalTypeBody (20-200)]",
" [B InstanceInitializer (20-200)]",
" [B Block (20-200)]",
" [B Synchronized (40-50)]",
" lock: [I This (40-50)]",
" [B Block (40-50)]",
" [B While (100-200)]",
" condition: [I BooleanLiteral (100-200)]",
" PROPERTY: value = true",
" [B EmptyStatement (100-200)]");
{
Template<ClassDeclaration> template = Template.of(classDecl);
Statement x = new Synchronized().astBody(new Block()).astLock(new This());
Statement y =
new While()
.astCondition(new BooleanLiteral().astValue(true))
.astStatement(new EmptyStatement());
Ast.setAllPositions(x, new Position(40, 50));
Ast.setAllPositions(y, new Position(100, 200));
template.setStartPosition(20);
template.replaceStatement("foo", Arrays.asList(x, y));
ClassDeclaration finish = template.finish();
StructureFormatter sf = StructureFormatter.formatterWithPositions();
finish.accept(new SourcePrinter(sf));
assertEquals(expected2, sf.finish());
}
}
