void addIfTestMethod(Method m) {
if (m.getAnnotation(Test.class) == null) return;
if (!(m.getReturnType().equals(boolean.class) || m.getReturnType().equals(void.class)))
throw new RuntimeException("@Test method" + " must return boolean or void");
m.setAccessible(true); // In case it's private, etc.
add(m);
}
public static Method[] findMethodsByAnnotation(
Class<?> owner, Class<? extends Annotation> annotationClass) {
Method[] methods = owner.getMethods();
ArrayBuilder<Method> builder = new ArrayBuilder<Method>(Method.class);
for (Method method : methods)
if (method.getAnnotation(annotationClass) != null) builder.add(method);
return builder.toArray();
}
private static Method checkForCreatorMethod(Method m) {
if (m.getAnnotation(TestObjectCreate.class) == null) return null;
if (!m.getReturnType().equals(testClass))
throw new RuntimeException(
"@TestObjectCreate " + "must return instance of Class to be tested");
if ((m.getModifiers() & java.lang.reflect.Modifier.STATIC) < 1)
throw new RuntimeException("@TestObjectCreate " + "must be static.");
m.setAccessible(true);
return m;
}
/**
* {@link InvocationHandler} implementation that allows strongly-typed access to the
* configuration.
*
* <p>TODO: it might be a great performance improvement to have APT generate code that does this
* during the development time by looking at the interface.
*/
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
// serve java.lang.Object methods by ourselves
Class<?> clazz = method.getDeclaringClass();
if (clazz == Object.class) {
try {
return method.invoke(this, args);
} catch (InvocationTargetException e) {
throw e.getTargetException();
}
}
if (method.getAnnotation(DuckTyped.class) != null) {
return invokeDuckMethod(method, proxy, args);
}
if (method.getAnnotation(ConfigExtensionMethod.class) != null) {
ConfigExtensionMethod cem = method.getAnnotation(ConfigExtensionMethod.class);
ConfigExtensionHandler handler =
(ConfigExtensionHandler)
((cem.value() != null)
? getServiceLocator().getService(ConfigExtensionHandler.class, cem.value())
: getServiceLocator().getService(ConfigExtensionHandler.class));
return invokeConfigExtensionMethod(handler, this, model.getProxyType(), args);
}
ConfigModel.Property p = model.toProperty(method);
if (p == null)
throw new IllegalArgumentException("No corresponding property found for method: " + method);
if (args == null || args.length == 0) {
// getter
return getter(p, method.getGenericReturnType());
} else {
throw new PropertyVetoException(
"Instance of "
+ getImplementation()
+ " named '"
+ getKey()
+ "' is not locked for writing when invoking method "
+ method.getName()
+ " you must use transaction semantics to access it.",
null);
}
}
private static Method checkForCleanupMethod(Method m) {
if (m.getAnnotation(TestObjectCleanup.class) == null) return null;
if (!m.getReturnType().equals(void.class))
throw new RuntimeException("@TestObjectCleanup " + "must return void");
if ((m.getModifiers() & java.lang.reflect.Modifier.STATIC) < 1)
throw new RuntimeException("@TestObjectCleanup " + "must be static.");
if (m.getParameterTypes().length == 0 || m.getParameterTypes()[0] != testClass)
throw new RuntimeException(
"@TestObjectCleanup " + "must take an argument of the tested type.");
m.setAccessible(true);
return m;
}
/**
* If a {@link Model} is part of a composition, and is the weak part (is part of other models),
* this method returns all the fields containing connection of {@link ConnectionType.BelongsTo}
* type. It's useful in the <code>INSERT</code> of the record, for preventing foreign key
* costraint inconsistency.
*
* @param model The given {@link Model}.
* @return A list of fields that represent the Models that owns <code>model</code>.
*/
protected List<String> belongsTo(Class model) {
if (belongsToFields.containsKey(model)) return belongsToFields.get(model);
List<Class> sC = getSupers(model);
List<String> ownerFields = new ArrayList<String>();
Method[] getters = CommonStatic.getDeclaredGetters(model);
for (Method g : getters)
/* has a belongs to annotation */
if (g.isAnnotationPresent(Connection.class)
&& g.getAnnotation(Connection.class).type().equals(ConnectionType.BelongsTo)) {
ownerFields.add(fieldName(g));
}
for (Class s : sC) ownerFields.addAll(belongsTo(s));
belongsToFields.put(model, ownerFields);
return ownerFields;
}
protected void generateView(
Map<String, org.ektorp.support.DesignDocument.View> views, Method me) {
DocumentReferences referenceMetaData = me.getAnnotation(DocumentReferences.class);
if (referenceMetaData == null) {
LOG.warn("No DocumentReferences annotation found in method: ", me.getName());
return;
}
if (!me.getName().startsWith("get")) {
throw new ViewGenerationException(
String.format(
"The method: %s in %s annotated with DocumentReferences does not conform to the naming convention of 'getXxxx'",
me.getName(), me.getDeclaringClass()));
}
if (Set.class.isAssignableFrom(me.getReturnType())) {
generateSetBasedDocRefView(views, me, referenceMetaData);
} else {
throw new ViewGenerationException(
String.format(
"The return type of: %s in %s annotated with DocumentReferences is not supported. (Must be assignable from java.util.Set)",
me.getName(), me.getDeclaringClass()));
}
}
@SuppressWarnings("unchecked")
LDAPObjectHandler(final Class<T> type) throws LDAPPersistException {
this.type = type;
final Class<? super T> superclassType = type.getSuperclass();
if (superclassType == null) {
superclassHandler = null;
} else {
final LDAPObject superclassAnnotation = superclassType.getAnnotation(LDAPObject.class);
if (superclassAnnotation == null) {
superclassHandler = null;
} else {
superclassHandler = new LDAPObjectHandler(superclassType);
}
}
final TreeMap<String, FieldInfo> fields = new TreeMap<String, FieldInfo>();
final TreeMap<String, GetterInfo> getters = new TreeMap<String, GetterInfo>();
final TreeMap<String, SetterInfo> setters = new TreeMap<String, SetterInfo>();
ldapObject = type.getAnnotation(LDAPObject.class);
if (ldapObject == null) {
throw new LDAPPersistException(ERR_OBJECT_HANDLER_OBJECT_NOT_ANNOTATED.get(type.getName()));
}
final LinkedHashMap<String, String> objectClasses = new LinkedHashMap<String, String>(10);
final String oc = ldapObject.structuralClass();
if (oc.length() == 0) {
structuralClass = getUnqualifiedClassName(type);
} else {
structuralClass = oc;
}
final StringBuilder invalidReason = new StringBuilder();
if (PersistUtils.isValidLDAPName(structuralClass, invalidReason)) {
objectClasses.put(toLowerCase(structuralClass), structuralClass);
} else {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_INVALID_STRUCTURAL_CLASS.get(
type.getName(), structuralClass, invalidReason.toString()));
}
auxiliaryClasses = ldapObject.auxiliaryClass();
for (final String auxiliaryClass : auxiliaryClasses) {
if (PersistUtils.isValidLDAPName(auxiliaryClass, invalidReason)) {
objectClasses.put(toLowerCase(auxiliaryClass), auxiliaryClass);
} else {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_INVALID_AUXILIARY_CLASS.get(
type.getName(), auxiliaryClass, invalidReason.toString()));
}
}
superiorClasses = ldapObject.superiorClass();
for (final String superiorClass : superiorClasses) {
if (PersistUtils.isValidLDAPName(superiorClass, invalidReason)) {
objectClasses.put(toLowerCase(superiorClass), superiorClass);
} else {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_INVALID_SUPERIOR_CLASS.get(
type.getName(), superiorClass, invalidReason.toString()));
}
}
if (superclassHandler != null) {
for (final String s : superclassHandler.objectClassAttribute.getValues()) {
objectClasses.put(toLowerCase(s), s);
}
}
objectClassAttribute = new Attribute("objectClass", objectClasses.values());
final String parentDNStr = ldapObject.defaultParentDN();
try {
defaultParentDN = new DN(parentDNStr);
} catch (LDAPException le) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_INVALID_DEFAULT_PARENT.get(
type.getName(), parentDNStr, le.getMessage()),
le);
}
final String postDecodeMethodName = ldapObject.postDecodeMethod();
if (postDecodeMethodName.length() > 0) {
try {
postDecodeMethod = type.getDeclaredMethod(postDecodeMethodName);
postDecodeMethod.setAccessible(true);
} catch (Exception e) {
debugException(e);
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_INVALID_POST_DECODE_METHOD.get(
type.getName(), postDecodeMethodName, getExceptionMessage(e)),
e);
}
} else {
postDecodeMethod = null;
}
final String postEncodeMethodName = ldapObject.postEncodeMethod();
if (postEncodeMethodName.length() > 0) {
try {
postEncodeMethod = type.getDeclaredMethod(postEncodeMethodName, Entry.class);
postEncodeMethod.setAccessible(true);
} catch (Exception e) {
debugException(e);
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_INVALID_POST_ENCODE_METHOD.get(
type.getName(), postEncodeMethodName, getExceptionMessage(e)),
e);
}
} else {
postEncodeMethod = null;
}
try {
constructor = type.getDeclaredConstructor();
constructor.setAccessible(true);
} catch (Exception e) {
debugException(e);
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_NO_DEFAULT_CONSTRUCTOR.get(type.getName()), e);
}
Field tmpDNField = null;
Field tmpEntryField = null;
final LinkedList<FieldInfo> tmpRFilterFields = new LinkedList<FieldInfo>();
final LinkedList<FieldInfo> tmpAAFilterFields = new LinkedList<FieldInfo>();
final LinkedList<FieldInfo> tmpCAFilterFields = new LinkedList<FieldInfo>();
final LinkedList<FieldInfo> tmpRDNFields = new LinkedList<FieldInfo>();
for (final Field f : type.getDeclaredFields()) {
final LDAPField fieldAnnotation = f.getAnnotation(LDAPField.class);
final LDAPDNField dnFieldAnnotation = f.getAnnotation(LDAPDNField.class);
final LDAPEntryField entryFieldAnnotation = f.getAnnotation(LDAPEntryField.class);
if (fieldAnnotation != null) {
f.setAccessible(true);
final FieldInfo fieldInfo = new FieldInfo(f, type);
final String attrName = toLowerCase(fieldInfo.getAttributeName());
if (fields.containsKey(attrName)) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_ATTR_CONFLICT.get(type.getName(), fieldInfo.getAttributeName()));
} else {
fields.put(attrName, fieldInfo);
}
switch (fieldInfo.getFilterUsage()) {
case REQUIRED:
tmpRFilterFields.add(fieldInfo);
break;
case ALWAYS_ALLOWED:
tmpAAFilterFields.add(fieldInfo);
break;
case CONDITIONALLY_ALLOWED:
tmpCAFilterFields.add(fieldInfo);
break;
case EXCLUDED:
default:
break;
}
if (fieldInfo.includeInRDN()) {
tmpRDNFields.add(fieldInfo);
}
}
if (dnFieldAnnotation != null) {
f.setAccessible(true);
if (fieldAnnotation != null) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_CONFLICTING_FIELD_ANNOTATIONS.get(
type.getName(), "LDAPField", "LDAPDNField", f.getName()));
}
if (tmpDNField != null) {
throw new LDAPPersistException(ERR_OBJECT_HANDLER_MULTIPLE_DN_FIELDS.get(type.getName()));
}
final int modifiers = f.getModifiers();
if (Modifier.isFinal(modifiers)) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_DN_FIELD_FINAL.get(f.getName(), type.getName()));
} else if (Modifier.isStatic(modifiers)) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_DN_FIELD_STATIC.get(f.getName(), type.getName()));
}
final Class<?> fieldType = f.getType();
if (fieldType.equals(String.class)) {
tmpDNField = f;
} else {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_INVALID_DN_FIELD_TYPE.get(
type.getName(), f.getName(), fieldType.getName()));
}
}
if (entryFieldAnnotation != null) {
f.setAccessible(true);
if (fieldAnnotation != null) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_CONFLICTING_FIELD_ANNOTATIONS.get(
type.getName(), "LDAPField", "LDAPEntryField", f.getName()));
}
if (tmpEntryField != null) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_MULTIPLE_ENTRY_FIELDS.get(type.getName()));
}
final int modifiers = f.getModifiers();
if (Modifier.isFinal(modifiers)) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_ENTRY_FIELD_FINAL.get(f.getName(), type.getName()));
} else if (Modifier.isStatic(modifiers)) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_ENTRY_FIELD_STATIC.get(f.getName(), type.getName()));
}
final Class<?> fieldType = f.getType();
if (fieldType.equals(ReadOnlyEntry.class)) {
tmpEntryField = f;
} else {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_INVALID_ENTRY_FIELD_TYPE.get(
type.getName(), f.getName(), fieldType.getName()));
}
}
}
dnField = tmpDNField;
entryField = tmpEntryField;
requiredFilterFields = Collections.unmodifiableList(tmpRFilterFields);
alwaysAllowedFilterFields = Collections.unmodifiableList(tmpAAFilterFields);
conditionallyAllowedFilterFields = Collections.unmodifiableList(tmpCAFilterFields);
rdnFields = Collections.unmodifiableList(tmpRDNFields);
final LinkedList<GetterInfo> tmpRFilterGetters = new LinkedList<GetterInfo>();
final LinkedList<GetterInfo> tmpAAFilterGetters = new LinkedList<GetterInfo>();
final LinkedList<GetterInfo> tmpCAFilterGetters = new LinkedList<GetterInfo>();
final LinkedList<GetterInfo> tmpRDNGetters = new LinkedList<GetterInfo>();
for (final Method m : type.getDeclaredMethods()) {
final LDAPGetter getter = m.getAnnotation(LDAPGetter.class);
final LDAPSetter setter = m.getAnnotation(LDAPSetter.class);
if (getter != null) {
m.setAccessible(true);
if (setter != null) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_CONFLICTING_METHOD_ANNOTATIONS.get(
type.getName(), "LDAPGetter", "LDAPSetter", m.getName()));
}
final GetterInfo methodInfo = new GetterInfo(m, type);
final String attrName = toLowerCase(methodInfo.getAttributeName());
if (fields.containsKey(attrName) || getters.containsKey(attrName)) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_ATTR_CONFLICT.get(type.getName(), methodInfo.getAttributeName()));
} else {
getters.put(attrName, methodInfo);
}
switch (methodInfo.getFilterUsage()) {
case REQUIRED:
tmpRFilterGetters.add(methodInfo);
break;
case ALWAYS_ALLOWED:
tmpAAFilterGetters.add(methodInfo);
break;
case CONDITIONALLY_ALLOWED:
tmpCAFilterGetters.add(methodInfo);
break;
case EXCLUDED:
default:
// No action required.
break;
}
if (methodInfo.includeInRDN()) {
tmpRDNGetters.add(methodInfo);
}
}
if (setter != null) {
m.setAccessible(true);
final SetterInfo methodInfo = new SetterInfo(m, type);
final String attrName = toLowerCase(methodInfo.getAttributeName());
if (fields.containsKey(attrName) || setters.containsKey(attrName)) {
throw new LDAPPersistException(
ERR_OBJECT_HANDLER_ATTR_CONFLICT.get(type.getName(), methodInfo.getAttributeName()));
} else {
setters.put(attrName, methodInfo);
}
}
}
requiredFilterGetters = Collections.unmodifiableList(tmpRFilterGetters);
alwaysAllowedFilterGetters = Collections.unmodifiableList(tmpAAFilterGetters);
conditionallyAllowedFilterGetters = Collections.unmodifiableList(tmpCAFilterGetters);
rdnGetters = Collections.unmodifiableList(tmpRDNGetters);
if (rdnFields.isEmpty() && rdnGetters.isEmpty()) {
throw new LDAPPersistException(ERR_OBJECT_HANDLER_NO_RDN_DEFINED.get(type.getName()));
}
fieldMap = Collections.unmodifiableMap(fields);
getterMap = Collections.unmodifiableMap(getters);
setterMap = Collections.unmodifiableMap(setters);
final TreeSet<String> attrSet = new TreeSet<String>();
final TreeSet<String> lazySet = new TreeSet<String>();
if (ldapObject.requestAllAttributes()) {
attrSet.add("*");
attrSet.add("+");
} else {
for (final FieldInfo i : fields.values()) {
if (i.lazilyLoad()) {
lazySet.add(i.getAttributeName());
} else {
attrSet.add(i.getAttributeName());
}
}
for (final SetterInfo i : setters.values()) {
attrSet.add(i.getAttributeName());
}
}
attributesToRequest = new String[attrSet.size()];
attrSet.toArray(attributesToRequest);
lazilyLoadedAttributes = new String[lazySet.size()];
lazySet.toArray(lazilyLoadedAttributes);
}
void doTest(String name) throws Exception {
Method m = tests.get(name);
Method m_check = tests.get(name + "_check");
Class[] paramTypes = m.getParameterTypes();
Object[] params = new Object[paramTypes.length];
Class retType = m.getReturnType();
boolean isIntArray =
(retType.isPrimitive() && !retType.equals(Void.TYPE))
|| (retType.equals(Void.TYPE) && paramTypes[0].getComponentType().isPrimitive())
|| (retType.isArray() && retType.getComponentType().isPrimitive());
Args args = m.getAnnotation(Args.class);
Object src = null;
switch (args.src()) {
case SMALL:
{
if (isIntArray) {
src = small_int_src;
} else {
src = small_a_src;
}
break;
}
case LARGE:
{
if (isIntArray) {
src = large_int_src;
} else {
src = large_a_src;
}
break;
}
case ZERO:
{
if (isIntArray) {
src = zero_int_src;
} else {
src = zero_a_src;
}
break;
}
}
for (int i = 0; i < 20000; i++) {
boolean failure = false;
int p = 0;
if (params.length > 0) {
if (isIntArray) {
params[0] = ((int[]) src).clone();
} else {
params[0] = ((A[]) src).clone();
}
p++;
}
if (params.length > 1) {
switch (args.dst()) {
case NEW:
{
if (isIntArray) {
params[1] = new int[((int[]) params[0]).length];
} else {
params[1] = new A[((A[]) params[0]).length];
}
p++;
break;
}
case SRC:
{
params[1] = params[0];
p++;
break;
}
case NONE:
break;
}
}
for (int j = 0; j < args.extra_args().length; j++) {
params[p + j] = args.extra_args()[j];
}
Object res = m.invoke(null, params);
if (retType.isPrimitive() && !retType.equals(Void.TYPE)) {
int s = (int) res;
int sum = 0;
int[] int_res = (int[]) src;
for (int j = 0; j < int_res.length; j++) {
sum += int_res[j];
}
failure = (s != sum);
if (failure) {
System.out.println("Test " + name + " failed: result = " + s + " != " + sum);
}
} else {
Object dest = null;
if (!retType.equals(Void.TYPE)) {
dest = res;
} else {
dest = params[1];
}
if (m_check != null) {
failure = (boolean) m_check.invoke(null, new Object[] {src, dest});
} else {
if (isIntArray) {
int[] int_res = (int[]) src;
int[] int_dest = (int[]) dest;
for (int j = 0; j < int_res.length; j++) {
if (int_res[j] != int_dest[j]) {
System.out.println(
"Test "
+ name
+ " failed for "
+ j
+ " src["
+ j
+ "]="
+ int_res[j]
+ ", dest["
+ j
+ "]="
+ int_dest[j]);
failure = true;
}
}
} else {
Object[] object_res = (Object[]) src;
Object[] object_dest = (Object[]) dest;
for (int j = 0; j < object_res.length; j++) {
if (object_res[j] != object_dest[j]) {
System.out.println(
"Test "
+ name
+ " failed for "
+ j
+ " src["
+ j
+ "]="
+ object_res[j]
+ ", dest["
+ j
+ "]="
+ object_dest[j]);
failure = true;
}
}
}
}
}
if (failure) {
success = false;
break;
}
}
}
private String resolveFieldName(Method me, String finderName) {
GenerateView g = me.getAnnotation(GenerateView.class);
String field = g.field();
return field.length() == 0 ? finderName : g.field();
}
private boolean isTestNotApplicableInCurrentTestRun(
Class<? extends Annotation> testAnnotation, Method testMethod) {
return (testAnnotation == null || testMethod.getAnnotation(testAnnotation) != null)
&& new TestFilter(coverageMap).shouldIgnoreTestInCurrentTestRun(testMethod);
}
