@Override
public Boolean visit(final ImportDeclaration n1, final Node arg) {
final ImportDeclaration n2 = (ImportDeclaration) arg;
if (!nodeEquals(n1.getName(), n2.getName())) {
return Boolean.FALSE;
}
return Boolean.TRUE;
}
@Override
public String action() {
List<String> importTails = new ArrayList<>();
List<String> asteriskImports = new ArrayList<>();
if (compilationUnit.getImports() != null) {
for (ImportDeclaration importDeclaration : compilationUnit.getImports()) {
ClassImport classImport =
new ClassImport(
importDeclaration.getName().toStringWithoutComments(),
importDeclaration.isStatic(),
importDeclaration.isAsterisk());
if (classImport.isAsterisk()) {
asteriskImports.add(classImport.getName());
} else {
importTails.add(classImport.getTail());
}
}
}
if (compilationUnit.getPackage() != null) {
asteriskImports.add(compilationUnit.getPackage().getName().toStringWithoutComments());
}
StringBuilder result = new StringBuilder("[");
for (String classname : classnames) {
if (!importTails.contains(classname)) {
GetClassPackagesAction getPackagesAction = new GetClassPackagesAction();
String packages = getPackagesAction.perform(new String[] {classname});
if (packages.startsWith("message:")) {
return packages;
} else if (packages.length() == 2) {
continue;
}
String[] splitted = packages.substring(1, packages.length() - 1).split(",");
boolean found = false;
for (String foundPackage : splitted) {
if (foundPackage.trim().isEmpty()) continue;
foundPackage = foundPackage.trim().substring(1, foundPackage.length() - 1);
foundPackage = foundPackage.substring(0, foundPackage.lastIndexOf("."));
for (String asteriskImport : asteriskImports) {
if (foundPackage.equals(asteriskImport)) {
found = true;
break;
}
}
}
if (!found) {
result.append(packages).append(",");
}
}
}
return result.append("]").toString();
}
@Override
public void visit(final CompilationUnit n, final A arg) {
visitComment(n.getComment(), arg);
if (n.getPackage() != null) {
n.getPackage().accept(this, arg);
}
if (n.getImports() != null) {
for (final ImportDeclaration i : n.getImports()) {
i.accept(this, arg);
}
}
if (n.getTypes() != null) {
for (final TypeDeclaration<?> typeDeclaration : n.getTypes()) {
typeDeclaration.accept(this, arg);
}
}
}
@Override
public void visit(final ImportDeclaration n, final A arg) {
visitComment(n.getComment(), arg);
n.getName().accept(this, arg);
}