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Posted to commits@isis.apache.org by da...@apache.org on 2014/05/02 19:22:30 UTC
[2/4] ISIS-772: reimplemented.
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/DomainObjectInvocationHandler.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/DomainObjectInvocationHandler.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/DomainObjectInvocationHandler.java
deleted file mode 100644
index ee04b79..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/DomainObjectInvocationHandler.java
+++ /dev/null
@@ -1,669 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.isis.applib.annotation.Where;
-import org.apache.isis.applib.events.CollectionAccessEvent;
-import org.apache.isis.applib.events.InteractionEvent;
-import org.apache.isis.applib.events.ObjectTitleEvent;
-import org.apache.isis.applib.events.PropertyAccessEvent;
-import org.apache.isis.applib.events.UsabilityEvent;
-import org.apache.isis.applib.events.ValidityEvent;
-import org.apache.isis.applib.events.VisibilityEvent;
-import org.apache.isis.applib.filter.Filter;
-import org.apache.isis.applib.services.wrapper.DisabledException;
-import org.apache.isis.applib.services.wrapper.HiddenException;
-import org.apache.isis.applib.services.wrapper.InteractionException;
-import org.apache.isis.applib.services.wrapper.InvalidException;
-import org.apache.isis.applib.services.wrapper.WrapperFactory;
-import org.apache.isis.applib.services.wrapper.WrapperObject;
-import org.apache.isis.applib.services.wrapper.WrapperFactory.ExecutionMode;
-import org.apache.isis.core.commons.authentication.AuthenticationSession;
-import org.apache.isis.core.commons.authentication.AuthenticationSessionProvider;
-import org.apache.isis.core.metamodel.adapter.ObjectAdapter;
-import org.apache.isis.core.metamodel.adapter.ObjectPersistor;
-import org.apache.isis.core.metamodel.adapter.mgr.AdapterManager;
-import org.apache.isis.core.metamodel.adapter.util.AdapterUtils;
-import org.apache.isis.core.metamodel.consent.Consent;
-import org.apache.isis.core.metamodel.consent.InteractionInvocationMethod;
-import org.apache.isis.core.metamodel.consent.InteractionResult;
-import org.apache.isis.core.metamodel.facetapi.Facet;
-import org.apache.isis.core.metamodel.facets.ImperativeFacet;
-import org.apache.isis.core.metamodel.facets.accessor.PropertyOrCollectionAccessorFacet;
-import org.apache.isis.core.metamodel.facets.actions.choices.ActionChoicesFacet;
-import org.apache.isis.core.metamodel.facets.actions.defaults.ActionDefaultsFacet;
-import org.apache.isis.core.metamodel.facets.collections.modify.CollectionAddToFacet;
-import org.apache.isis.core.metamodel.facets.collections.modify.CollectionRemoveFromFacet;
-import org.apache.isis.core.metamodel.facets.param.choices.ActionParameterChoicesFacet;
-import org.apache.isis.core.metamodel.facets.properties.choices.PropertyChoicesFacet;
-import org.apache.isis.core.metamodel.facets.properties.defaults.PropertyDefaultFacet;
-import org.apache.isis.core.metamodel.facets.properties.modify.PropertyInitializationFacet;
-import org.apache.isis.core.metamodel.facets.properties.modify.PropertySetterFacet;
-import org.apache.isis.core.metamodel.interactions.ObjectTitleContext;
-import org.apache.isis.core.metamodel.spec.ObjectSpecification;
-import org.apache.isis.core.metamodel.spec.SpecificationLoader;
-import org.apache.isis.core.metamodel.spec.feature.ObjectAction;
-import org.apache.isis.core.metamodel.spec.feature.ObjectMember;
-import org.apache.isis.core.metamodel.spec.feature.OneToManyAssociation;
-import org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation;
-import org.apache.isis.core.metamodel.specloader.specimpl.dflt.ObjectSpecificationDefault;
-import org.apache.isis.core.progmodel.facets.actions.validate.method.ActionValidationFacetViaMethod;
-import org.apache.isis.core.progmodel.facets.collections.validate.CollectionValidateAddToFacetViaMethod;
-import org.apache.isis.core.progmodel.facets.collections.validate.CollectionValidateRemoveFromFacetViaMethod;
-import org.apache.isis.core.progmodel.facets.members.disabled.method.DisableForContextFacetViaMethod;
-import org.apache.isis.core.progmodel.facets.members.hidden.method.HideForContextFacetViaMethod;
-import org.apache.isis.core.progmodel.facets.properties.modify.PropertyClearFacetViaClearMethod;
-import org.apache.isis.core.progmodel.facets.properties.modify.PropertySetterFacetViaModifyMethod;
-import org.apache.isis.core.progmodel.facets.properties.validate.PropertyValidateFacetViaMethod;
-
-public class DomainObjectInvocationHandler<T> extends DelegatingInvocationHandlerDefault<T> {
-
- private final Map<Method, Collection<?>> collectionViewObjectsByMethod = new HashMap<Method, Collection<?>>();
- private final Map<Method, Map<?, ?>> mapViewObjectsByMethod = new HashMap<Method, Map<?, ?>>();
-
- private final AuthenticationSessionProvider authenticationSessionProvider;
- private final SpecificationLoader specificationLookup;
- private final AdapterManager adapterManager;
- private final ObjectPersistor objectPersistor;
-
- /**
- * The <tt>title()</tt> method; may be <tt>null</tt>.
- */
- protected Method titleMethod;
-
- /**
- * The <tt>save()</tt> method from {@link WrapperObject#save()}.
- */
- protected Method saveMethod;
-
- /**
- * The <tt>underlying()</tt> method from {@link WrapperObject#wrapped()}.
- */
- protected Method wrappedMethod;
-
- public DomainObjectInvocationHandler(final T delegate, final WrapperFactory embeddedViewer, final ExecutionMode mode, final AuthenticationSessionProvider authenticationSessionProvider, final SpecificationLoader specificationLookup, final AdapterManager adapterManager,
- final ObjectPersistor objectPersistor) {
- super(delegate, embeddedViewer, mode);
-
- this.authenticationSessionProvider = authenticationSessionProvider;
- this.specificationLookup = specificationLookup;
- this.adapterManager = adapterManager;
- this.objectPersistor = objectPersistor;
-
- try {
- titleMethod = delegate.getClass().getMethod("title", new Class[] {});
- saveMethod = WrapperObject.class.getMethod("save", new Class[] {});
- wrappedMethod = WrapperObject.class.getMethod("wrapped", new Class[] {});
- } catch (final NoSuchMethodException e) {
- }
- }
-
- @Override
- public Object invoke(final Object proxyObject, final Method method, final Object[] args) throws Throwable {
-
- if (isObjectMethod(method)) {
- return delegate(method, args);
- }
-
- // workaround for JDO-enhanced..
- if(isJdoMethod(method)) {
- return delegate(method, args);
- }
-
- if(isInjectMethod(method)) {
- return delegate(method, args);
- }
-
- final ObjectAdapter targetAdapter = getAdapterManager().getAdapterFor(getDelegate());
-
- if (isTitleMethod(method)) {
- return handleTitleMethod(method, args, targetAdapter);
- }
-
-
-
- final ObjectSpecification targetNoSpec = targetAdapter.getSpecification();
-
- // save method, through the proxy
- if (isSaveMethod(method)) {
- return handleSaveMethod(getAuthenticationSession(), targetAdapter, targetNoSpec);
- }
-
- if (isUnderlyingMethod(method)) {
- return getDelegate();
- }
-
- final ObjectMember objectMember = locateAndCheckMember(method);
- final List<Facet> imperativeFacets = getImperativeFacets(objectMember, method);
-
- final String memberName = objectMember.getName();
-
- if (instanceOf(imperativeFacets, DisableForContextFacetViaMethod.class, HideForContextFacetViaMethod.class)) {
- throw new UnsupportedOperationException(String.format("Cannot invoke supporting method '%s'", memberName));
- }
-
- final String methodName = method.getName();
-
- if (instanceOf(imperativeFacets, ActionDefaultsFacet.class, PropertyDefaultFacet.class, ActionChoicesFacet.class, ActionParameterChoicesFacet.class, PropertyChoicesFacet.class)) {
- return method.invoke(getDelegate(), args);
- }
-
- // for all members, check visibility and usability
- checkVisibility(getAuthenticationSession(), targetAdapter, objectMember);
-
- if (objectMember.isOneToOneAssociation()) {
-
- if (instanceOf(imperativeFacets, PropertyValidateFacetViaMethod.class, PropertySetterFacetViaModifyMethod.class, PropertyClearFacetViaClearMethod.class)) {
- throw new UnsupportedOperationException(String.format("Cannot invoke supporting method '%s'; use only property accessor/mutator", memberName));
- }
-
- final OneToOneAssociation otoa = (OneToOneAssociation) objectMember;
- if (instanceOf(imperativeFacets, PropertyOrCollectionAccessorFacet.class)) {
- return handleGetterMethodOnProperty(args, targetAdapter, otoa, methodName);
- }
- if (instanceOf(imperativeFacets, PropertySetterFacet.class, PropertyInitializationFacet.class)) {
- checkUsability(getAuthenticationSession(), targetAdapter, objectMember);
- return handleSetterMethodOnProperty(args, getAuthenticationSession(), targetAdapter, otoa, methodName);
- }
- }
- if (objectMember.isOneToManyAssociation()) {
-
- if (instanceOf(imperativeFacets, CollectionValidateAddToFacetViaMethod.class, CollectionValidateRemoveFromFacetViaMethod.class)) {
- throw new UnsupportedOperationException(String.format("Cannot invoke supporting method '%s'; use only collection accessor/mutator", memberName));
- }
-
- final OneToManyAssociation otma = (OneToManyAssociation) objectMember;
- if (instanceOf(imperativeFacets, PropertyOrCollectionAccessorFacet.class)) {
- return handleGetterMethodOnCollection(method, args, targetAdapter, otma, memberName);
- }
- if (instanceOf(imperativeFacets, CollectionAddToFacet.class)) {
- checkUsability(getAuthenticationSession(), targetAdapter, objectMember);
- return handleCollectionAddToMethod(args, targetAdapter, otma, methodName);
- }
- if (instanceOf(imperativeFacets, CollectionRemoveFromFacet.class)) {
- checkUsability(getAuthenticationSession(), targetAdapter, objectMember);
- return handleCollectionRemoveFromMethod(args, targetAdapter, otma, methodName);
- }
- }
-
- // filter out
- if (instanceOf(imperativeFacets, PropertyOrCollectionAccessorFacet.class)) {
- throw new UnsupportedOperationException(String.format("Can only invoke accessor on properties or collections; '%s' represents %s", methodName, decode(objectMember)));
- }
- if (instanceOf(imperativeFacets, PropertySetterFacet.class)) {
- throw new UnsupportedOperationException(String.format("Can only invoke mutator on properties; '%s' represents %s", methodName, decode(objectMember)));
- }
- if (instanceOf(imperativeFacets, CollectionAddToFacet.class)) {
- throw new UnsupportedOperationException(String.format("Can only invoke 'adder' on collections; '%s' represents %s", methodName, decode(objectMember)));
- }
- if (instanceOf(imperativeFacets, CollectionRemoveFromFacet.class)) {
- throw new UnsupportedOperationException(String.format("Can only invoke 'remover' on collections; '%s' represents %s", methodName, decode(objectMember)));
- }
-
- if (objectMember instanceof ObjectAction) {
-
- if (instanceOf(imperativeFacets, ActionValidationFacetViaMethod.class)) {
- throw new UnsupportedOperationException(String.format("Cannot invoke supporting method '%s'; use only the 'invoke' method", memberName));
- }
-
- checkUsability(getAuthenticationSession(), targetAdapter, objectMember);
-
- final ObjectAction noa = (ObjectAction) objectMember;
- return handleActionMethod(args, getAuthenticationSession(), targetAdapter, noa, memberName);
- }
-
- throw new UnsupportedOperationException(String.format("Unknown member type '%s'", objectMember));
- }
-
- private boolean isJdoMethod(final Method method) {
- return methodStartsWith(method, "jdo");
- }
-
- private boolean isInjectMethod(final Method method) {
- return methodStartsWith(method, "inject");
- }
-
- private boolean methodStartsWith(final Method method, final String prefix) {
- return method.getName().startsWith(prefix);
- }
-
- public List<Facet> getImperativeFacets(final ObjectMember objectMember, final Method method) {
- final List<Facet> imperativeFacets = objectMember.getFacets(new Filter<Facet>() {
- @Override
- public boolean accept(final Facet facet) {
- final ImperativeFacet imperativeFacet = asImperativeFacet(facet);
- if (imperativeFacet == null) {
- return false;
- }
- return imperativeFacet.getMethods().contains(method);
- }
-
- private ImperativeFacet asImperativeFacet(final Facet facet) {
- if (facet == null) {
- return null;
- }
- if (facet instanceof ImperativeFacet) {
- return (ImperativeFacet) facet;
- }
- return asImperativeFacet(facet.getUnderlyingFacet());
- }
- });
-
- // there will be at least one
- if (imperativeFacets.isEmpty()) {
- throw new IllegalStateException("should be at least one imperative facet");
- }
- return imperativeFacets;
- }
-
- private static boolean instanceOf(final List<?> objects, final Class<?>... superTypes) {
- for (final Class<?> superType : superTypes) {
- for (final Object obj : objects) {
- if (superType.isAssignableFrom(obj.getClass())) {
- return true;
- }
- }
- }
- return false;
- }
-
- // /////////////////////////////////////////////////////////////////
- // title
- // /////////////////////////////////////////////////////////////////
-
- private Object handleTitleMethod(final Method method, final Object[] args, final ObjectAdapter targetAdapter) throws IllegalAccessException, InvocationTargetException {
-
- resolveIfRequired(targetAdapter);
-
- final ObjectSpecification targetNoSpec = targetAdapter.getSpecification();
- final ObjectTitleContext titleContext = targetNoSpec.createTitleInteractionContext(getAuthenticationSession(), InteractionInvocationMethod.BY_USER, targetAdapter);
- final ObjectTitleEvent titleEvent = titleContext.createInteractionEvent();
- notifyListeners(titleEvent);
- return titleEvent.getTitle();
- }
-
- // /////////////////////////////////////////////////////////////////
- // save
- // /////////////////////////////////////////////////////////////////
-
- private Object handleSaveMethod(final AuthenticationSession session, final ObjectAdapter targetAdapter, final ObjectSpecification targetNoSpec) {
-
- final InteractionResult interactionResult = targetNoSpec.isValidResult(targetAdapter);
- notifyListenersAndVetoIfRequired(interactionResult);
-
- if (getExecutionMode() == ExecutionMode.EXECUTE) {
- if (targetAdapter.isTransient()) {
- getObjectPersistor().makePersistent(targetAdapter);
- }
- }
- return null;
- }
-
- // /////////////////////////////////////////////////////////////////
- // property - access
- // /////////////////////////////////////////////////////////////////
-
- private Object handleGetterMethodOnProperty(final Object[] args, final ObjectAdapter targetAdapter, final OneToOneAssociation otoa, final String methodName) {
- if (args.length != 0) {
- throw new IllegalArgumentException("Invoking a 'get' should have no arguments");
- }
-
- resolveIfRequired(targetAdapter);
-
- final ObjectAdapter currentReferencedAdapter = otoa.get(targetAdapter);
- final Object currentReferencedObj = AdapterUtils.unwrap(currentReferencedAdapter);
-
- final PropertyAccessEvent ev = new PropertyAccessEvent(getDelegate(), otoa.getIdentifier(), currentReferencedObj);
- notifyListeners(ev);
- return currentReferencedObj;
- }
-
- // /////////////////////////////////////////////////////////////////
- // property - modify
- // /////////////////////////////////////////////////////////////////
-
- private Object handleSetterMethodOnProperty(final Object[] args, final AuthenticationSession session, final ObjectAdapter targetAdapter, final OneToOneAssociation otoa, final String methodName) {
- if (args.length != 1) {
- throw new IllegalArgumentException("Invoking a setter should only have a single argument");
- }
-
- resolveIfRequired(targetAdapter);
-
- final Object argumentObj = underlying(args[0]);
- final ObjectAdapter argumentAdapter = argumentObj != null ? getAdapterManager().adapterFor(argumentObj) : null;
-
- final InteractionResult interactionResult = otoa.isAssociationValid(targetAdapter, argumentAdapter).getInteractionResult();
- notifyListenersAndVetoIfRequired(interactionResult);
-
- if (getExecutionMode() == ExecutionMode.EXECUTE) {
- otoa.set(targetAdapter, argumentAdapter);
- }
-
- objectChangedIfRequired(targetAdapter);
-
- return null;
- }
-
- // /////////////////////////////////////////////////////////////////
- // collection - access
- // /////////////////////////////////////////////////////////////////
-
- private Object handleGetterMethodOnCollection(final Method method, final Object[] args, final ObjectAdapter targetAdapter, final OneToManyAssociation otma, final String memberName) {
- if (args.length != 0) {
- throw new IllegalArgumentException("Invoking a 'get' should have no arguments");
- }
-
- resolveIfRequired(targetAdapter);
-
- final ObjectAdapter currentReferencedAdapter = otma.get(targetAdapter);
- final Object currentReferencedObj = AdapterUtils.unwrap(currentReferencedAdapter);
-
- final CollectionAccessEvent ev = new CollectionAccessEvent(getDelegate(), otma.getIdentifier());
-
- if (currentReferencedObj instanceof Collection) {
- final Collection<?> collectionViewObject = lookupViewObject(method, memberName, (Collection<?>) currentReferencedObj, otma);
- notifyListeners(ev);
- return collectionViewObject;
- } else if (currentReferencedObj instanceof Map) {
- final Map<?, ?> mapViewObject = lookupViewObject(method, memberName, (Map<?, ?>) currentReferencedObj, otma);
- notifyListeners(ev);
- return mapViewObject;
- }
- throw new IllegalArgumentException(String.format("Collection type '%s' not supported by framework", currentReferencedObj.getClass().getName()));
- }
-
- /**
- * Looks up (or creates) a proxy for this object.
- */
- private Collection<?> lookupViewObject(final Method method, final String memberName, final Collection<?> collectionToLookup, final OneToManyAssociation otma) {
- Collection<?> collectionViewObject = collectionViewObjectsByMethod.get(method);
- if (collectionViewObject == null) {
- if (collectionToLookup instanceof WrapperObject) {
- collectionViewObject = collectionToLookup;
- } else {
- collectionViewObject = Proxy.proxy(collectionToLookup, memberName, this, otma);
- }
- collectionViewObjectsByMethod.put(method, collectionViewObject);
- }
- return collectionViewObject;
- }
-
- private Map<?, ?> lookupViewObject(final Method method, final String memberName, final Map<?, ?> mapToLookup, final OneToManyAssociation otma) {
- Map<?, ?> mapViewObject = mapViewObjectsByMethod.get(method);
- if (mapViewObject == null) {
- if (mapToLookup instanceof WrapperObject) {
- mapViewObject = mapToLookup;
- } else {
- mapViewObject = Proxy.proxy(mapToLookup, memberName, this, otma);
- }
- mapViewObjectsByMethod.put(method, mapViewObject);
- }
- return mapViewObject;
- }
-
- // /////////////////////////////////////////////////////////////////
- // collection - add to
- // /////////////////////////////////////////////////////////////////
-
- private Object handleCollectionAddToMethod(final Object[] args, final ObjectAdapter targetAdapter, final OneToManyAssociation otma, final String methodName) {
-
- if (args.length != 1) {
- throw new IllegalArgumentException("Invoking a addTo should only have a single argument");
- }
-
- resolveIfRequired(targetAdapter);
-
- final Object argumentObj = underlying(args[0]);
- if (argumentObj == null) {
- throw new IllegalArgumentException("Must provide a non-null object to add");
- }
- final ObjectAdapter argumentNO = getAdapterManager().adapterFor(argumentObj);
-
- final InteractionResult interactionResult = otma.isValidToAdd(targetAdapter, argumentNO).getInteractionResult();
- notifyListenersAndVetoIfRequired(interactionResult);
-
- if (getExecutionMode() == ExecutionMode.EXECUTE) {
- otma.addElement(targetAdapter, argumentNO);
- }
-
- objectChangedIfRequired(targetAdapter);
-
- return null;
- }
-
- // /////////////////////////////////////////////////////////////////
- // collection - remove from
- // /////////////////////////////////////////////////////////////////
-
- private Object handleCollectionRemoveFromMethod(final Object[] args, final ObjectAdapter targetAdapter, final OneToManyAssociation otma, final String methodName) {
- if (args.length != 1) {
- throw new IllegalArgumentException("Invoking a removeFrom should only have a single argument");
- }
-
- resolveIfRequired(targetAdapter);
-
- final Object argumentObj = underlying(args[0]);
- if (argumentObj == null) {
- throw new IllegalArgumentException("Must provide a non-null object to remove");
- }
- final ObjectAdapter argumentAdapter = getAdapterManager().adapterFor(argumentObj);
-
- final InteractionResult interactionResult = otma.isValidToRemove(targetAdapter, argumentAdapter).getInteractionResult();
- notifyListenersAndVetoIfRequired(interactionResult);
-
- if (getExecutionMode() == ExecutionMode.EXECUTE) {
- otma.removeElement(targetAdapter, argumentAdapter);
- }
-
- objectChangedIfRequired(targetAdapter);
-
- return null;
- }
-
- // /////////////////////////////////////////////////////////////////
- // action
- // /////////////////////////////////////////////////////////////////
-
- private Object handleActionMethod(final Object[] args, final AuthenticationSession session, final ObjectAdapter targetAdapter, final ObjectAction noa, final String memberName) {
-
- final Object[] underlyingArgs = new Object[args.length];
- int i = 0;
- for (final Object arg : args) {
- underlyingArgs[i++] = underlying(arg);
- }
-
- final ObjectAdapter[] argAdapters = new ObjectAdapter[underlyingArgs.length];
- int j = 0;
- for (final Object underlyingArg : underlyingArgs) {
- argAdapters[j++] = underlyingArg != null ? getAdapterManager().adapterFor(underlyingArg) : null;
- }
-
- final InteractionResult interactionResult = noa.isProposedArgumentSetValid(targetAdapter, argAdapters).getInteractionResult();
- notifyListenersAndVetoIfRequired(interactionResult);
-
- if (getExecutionMode() == ExecutionMode.EXECUTE) {
- final ObjectAdapter actionReturnNO = noa.execute(targetAdapter, argAdapters);
- return AdapterUtils.unwrap(actionReturnNO);
- }
-
- objectChangedIfRequired(targetAdapter);
-
- return null;
- }
-
- private Object underlying(final Object arg) {
- if (arg instanceof WrapperObject) {
- final WrapperObject argViewObject = (WrapperObject) arg;
- return argViewObject.wrapped();
- } else {
- return arg;
- }
- }
-
- // /////////////////////////////////////////////////////////////////
- // visibility and usability checks (common to all members)
- // /////////////////////////////////////////////////////////////////
-
- /**
- * REVIEW: ideally should provide some way to allow to caller to indicate the 'where' context. Having
- * a hard-coded value like this is an approximation.
- */
- private final Where where = Where.ANYWHERE;
-
- private void checkVisibility(final AuthenticationSession session, final ObjectAdapter targetObjectAdapter, final ObjectMember objectMember) {
- final Consent visibleConsent = objectMember.isVisible(getAuthenticationSession(), targetObjectAdapter, where);
- final InteractionResult interactionResult = visibleConsent.getInteractionResult();
- notifyListenersAndVetoIfRequired(interactionResult);
- }
-
- private void checkUsability(final AuthenticationSession session, final ObjectAdapter targetObjectAdapter, final ObjectMember objectMember) {
- final InteractionResult interactionResult = objectMember.isUsable(getAuthenticationSession(), targetObjectAdapter, where).getInteractionResult();
- notifyListenersAndVetoIfRequired(interactionResult);
- }
-
- // /////////////////////////////////////////////////////////////////
- // notify listeners
- // /////////////////////////////////////////////////////////////////
-
- private void notifyListenersAndVetoIfRequired(final InteractionResult interactionResult) {
- final InteractionEvent interactionEvent = interactionResult.getInteractionEvent();
- notifyListeners(interactionEvent);
- if (interactionEvent.isVeto()) {
- throw toException(interactionEvent);
- }
- }
-
- private String decode(final ObjectMember objectMember) {
- if (objectMember instanceof OneToOneAssociation) {
- return "a property";
- }
- if (objectMember instanceof OneToManyAssociation) {
- return "a collection";
- }
- if (objectMember instanceof ObjectAction) {
- return "an action";
- }
- return "an UNKNOWN member type";
- }
-
- /**
- * Wraps a {@link InteractionEvent#isVeto() vetoing}
- * {@link InteractionEvent} in a corresponding {@link InteractionException},
- * and returns it.
- */
- private InteractionException toException(final InteractionEvent interactionEvent) {
- if (!interactionEvent.isVeto()) {
- throw new IllegalArgumentException("Provided interactionEvent must be a veto");
- }
- if (interactionEvent instanceof ValidityEvent) {
- final ValidityEvent validityEvent = (ValidityEvent) interactionEvent;
- return new InvalidException(validityEvent);
- }
- if (interactionEvent instanceof VisibilityEvent) {
- final VisibilityEvent visibilityEvent = (VisibilityEvent) interactionEvent;
- return new HiddenException(visibilityEvent);
- }
- if (interactionEvent instanceof UsabilityEvent) {
- final UsabilityEvent usabilityEvent = (UsabilityEvent) interactionEvent;
- return new DisabledException(usabilityEvent);
- }
- throw new IllegalArgumentException("Provided interactionEvent must be a VisibilityEvent, UsabilityEvent or a ValidityEvent");
- }
-
- // /////////////////////////////////////////////////////////////////
- // switching
- // /////////////////////////////////////////////////////////////////
-
- private ObjectMember locateAndCheckMember(final Method method) {
- final ObjectSpecificationDefault objectSpecificationDefault = getJavaSpecificationOfOwningClass(method);
- final ObjectMember member = objectSpecificationDefault.getMember(method);
-
- if (member == null) {
- final String methodName = method.getName();
- throw new UnsupportedOperationException("Method '" + methodName + "' being invoked does not correspond to any of the object's fields or actions.");
- }
- return member;
- }
-
- protected boolean isTitleMethod(final Method method) {
- return method.equals(titleMethod);
- }
-
- protected boolean isSaveMethod(final Method method) {
- return method.equals(saveMethod);
- }
-
- protected boolean isUnderlyingMethod(final Method method) {
- return method.equals(wrappedMethod);
- }
-
- // /////////////////////////////////////////////////////////////////
- // Specification lookup
- // /////////////////////////////////////////////////////////////////
-
- private ObjectSpecificationDefault getJavaSpecificationOfOwningClass(final Method method) {
- return getJavaSpecification(method.getDeclaringClass());
- }
-
- private ObjectSpecificationDefault getJavaSpecification(final Class<?> clazz) {
- final ObjectSpecification nos = getSpecification(clazz);
- if (!(nos instanceof ObjectSpecificationDefault)) {
- throw new UnsupportedOperationException("Only Java is supported (specification is '" + nos.getClass().getCanonicalName() + "')");
- }
- return (ObjectSpecificationDefault) nos;
- }
-
- private ObjectSpecification getSpecification(final Class<?> type) {
- final ObjectSpecification nos = getSpecificationLookup().loadSpecification(type);
- return nos;
- }
-
- // /////////////////////////////////////////////////////////////////
- // Dependencies
- // /////////////////////////////////////////////////////////////////
-
- protected SpecificationLoader getSpecificationLookup() {
- return specificationLookup;
- }
-
- public AuthenticationSessionProvider getAuthenticationSessionProvider() {
- return authenticationSessionProvider;
- }
-
- protected AuthenticationSession getAuthenticationSession() {
- return getAuthenticationSessionProvider().getAuthenticationSession();
- }
-
- protected AdapterManager getAdapterManager() {
- return adapterManager;
- }
-
- protected ObjectPersistor getObjectPersistor() {
- return objectPersistor;
- }
-
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/IClassInstantiatorCE.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/IClassInstantiatorCE.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/IClassInstantiatorCE.java
deleted file mode 100644
index 9b471a5..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/IClassInstantiatorCE.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-/**
- * Used to instantiate a given class.
- */
-interface IClassInstantiatorCE {
-
- /**
- * Return a new instance of the specified class. The recommended way is
- * without calling any constructor. This is usually done by doing like
- * <code>ObjectInputStream.readObject()</code> which is JVM specific.
- *
- * @param c
- * Class to instantiate
- * @return new instance of clazz
- */
- Object newInstance(Class<?> clazz) throws InstantiationException;
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/IProxyFactory.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/IProxyFactory.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/IProxyFactory.java
deleted file mode 100644
index 86c35f9..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/IProxyFactory.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import java.lang.reflect.InvocationHandler;
-
-public interface IProxyFactory<T> {
- T createProxy(Class<T> toProxyClass, InvocationHandler handler);
-
- T createProxy(T toProxy, InvocationHandler handler);
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InteractionEventDispatcher.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InteractionEventDispatcher.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InteractionEventDispatcher.java
deleted file mode 100644
index 04585d2..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InteractionEventDispatcher.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import org.apache.isis.applib.events.InteractionEvent;
-
-public interface InteractionEventDispatcher {
-
- void dispatch(InteractionEvent interactionEvent);
-
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InteractionEventDispatcherTypeSafe.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InteractionEventDispatcherTypeSafe.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InteractionEventDispatcherTypeSafe.java
deleted file mode 100644
index 7fa3735..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InteractionEventDispatcherTypeSafe.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import org.apache.isis.applib.events.InteractionEvent;
-
-public abstract class InteractionEventDispatcherTypeSafe<T extends InteractionEvent> implements InteractionEventDispatcher {
-
- public abstract void dispatchTypeSafe(T interactionEvent);
-
- @Override
- @SuppressWarnings("unchecked")
- public void dispatch(final InteractionEvent interactionEvent) {
- dispatchTypeSafe((T) interactionEvent);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InvocationHandlerMethodInterceptor.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InvocationHandlerMethodInterceptor.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InvocationHandlerMethodInterceptor.java
deleted file mode 100644
index 0cf6c82..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/InvocationHandlerMethodInterceptor.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.Method;
-
-import net.sf.cglib.proxy.MethodInterceptor;
-import net.sf.cglib.proxy.MethodProxy;
-
-public class InvocationHandlerMethodInterceptor implements MethodInterceptor {
- private final InvocationHandler handler;
-
- InvocationHandlerMethodInterceptor(final InvocationHandler handler) {
- this.handler = handler;
- }
-
- @Override
- public Object intercept(final Object obj, final Method method, final Object[] args, final MethodProxy proxy) throws Throwable {
- return handler.invoke(obj, method, args);
- }
-}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/JavaProxyFactory.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/JavaProxyFactory.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/JavaProxyFactory.java
deleted file mode 100644
index efeeb1d..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/JavaProxyFactory.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.Proxy;
-
-import org.apache.isis.applib.services.wrapper.WrapperObject;
-
-public class JavaProxyFactory<T> implements IProxyFactory<T> {
- @Override
- @SuppressWarnings("unchecked")
- public T createProxy(final T toProxy, final InvocationHandler handler) {
- final Class<T> proxyClass = (Class<T>) toProxy.getClass();
- return (T) Proxy.newProxyInstance(proxyClass.getClassLoader(), new Class[] { proxyClass }, handler);
- }
-
- @Override
- @SuppressWarnings("unchecked")
- public T createProxy(final Class<T> toProxy, final InvocationHandler handler) {
- return (T) Proxy.newProxyInstance(toProxy.getClassLoader(), new Class[] { toProxy, WrapperObject.class }, handler);
- }
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/MapInvocationHandler.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/MapInvocationHandler.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/MapInvocationHandler.java
deleted file mode 100644
index b78b880..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/MapInvocationHandler.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import java.util.Map;
-
-import org.apache.isis.core.commons.lang.ObjectExtensions;
-import org.apache.isis.core.metamodel.spec.feature.OneToManyAssociation;
-
-class MapInvocationHandler<T, C> extends AbstractCollectionInvocationHandler<T, C> {
-
- public MapInvocationHandler(final C collectionToProxy, final String collectionName, final DomainObjectInvocationHandler<T> handler, final OneToManyAssociation otma) {
- super(collectionToProxy, collectionName, handler, otma);
-
- try {
- intercept(ObjectExtensions.getMethod(collectionToProxy, "containsKey", Object.class));
- intercept(ObjectExtensions.getMethod(collectionToProxy, "containsValue", Object.class));
- intercept(ObjectExtensions.getMethod(collectionToProxy, "size"));
- intercept(ObjectExtensions.getMethod(collectionToProxy, "isEmpty"));
- veto(ObjectExtensions.getMethod(collectionToProxy, "put", Object.class, Object.class));
- veto(ObjectExtensions.getMethod(collectionToProxy, "remove", Object.class));
- veto(ObjectExtensions.getMethod(collectionToProxy, "putAll", Map.class));
- veto(ObjectExtensions.getMethod(collectionToProxy, "clear"));
- } catch (final NoSuchMethodException e) {
- // ///CLOVER:OFF
- throw new RuntimeException("A Collection method could not be found: " + e.getMessage());
- // ///CLOVER:ON
- }
- }
-
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/ObjenesisClassInstantiatorCE.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/ObjenesisClassInstantiatorCE.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/ObjenesisClassInstantiatorCE.java
deleted file mode 100644
index bd029d9..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/ObjenesisClassInstantiatorCE.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import org.objenesis.ObjenesisHelper;
-
-class ObjenesisClassInstantiatorCE implements IClassInstantiatorCE {
-
- @Override
- public Object newInstance(final Class<?> clazz) throws InstantiationException {
- return ObjenesisHelper.newInstance(clazz);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/Proxy.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/Proxy.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/Proxy.java
deleted file mode 100644
index 46952c6..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/Proxy.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.CoreMatchers.not;
-import static org.hamcrest.CoreMatchers.nullValue;
-
-import java.util.Collection;
-import java.util.Map;
-
-import org.apache.isis.applib.services.wrapper.WrapperFactory;
-import org.apache.isis.applib.services.wrapper.WrapperFactory.ExecutionMode;
-import org.apache.isis.core.commons.authentication.AuthenticationSessionProvider;
-import org.apache.isis.core.commons.ensure.Ensure;
-import org.apache.isis.core.metamodel.adapter.ObjectPersistor;
-import org.apache.isis.core.metamodel.adapter.mgr.AdapterManager;
-import org.apache.isis.core.metamodel.spec.SpecificationLoader;
-import org.apache.isis.core.metamodel.spec.feature.OneToManyAssociation;
-
-public class Proxy {
-
- public static <T> T proxy(final T domainObject, final WrapperFactory wrapperFactory, final ExecutionMode mode, final AuthenticationSessionProvider authenticationSessionProvider, final SpecificationLoader specificationLookup, final AdapterManager adapterManager, final ObjectPersistor objectPersistor) {
-
- Ensure.ensureThatArg(wrapperFactory, is(not(nullValue())));
- Ensure.ensureThatArg(authenticationSessionProvider, is(not(nullValue())));
- Ensure.ensureThatArg(specificationLookup, is(not(nullValue())));
- Ensure.ensureThatArg(adapterManager, is(not(nullValue())));
- Ensure.ensureThatArg(objectPersistor, is(not(nullValue())));
-
- final DomainObjectInvocationHandler<T> invocationHandler = new DomainObjectInvocationHandler<T>(domainObject, wrapperFactory, mode, authenticationSessionProvider, specificationLookup, adapterManager, objectPersistor);
-
- final CgLibProxy<T> cglibProxy = new CgLibProxy<T>(invocationHandler);
- return cglibProxy.proxy();
- }
-
- /**
- * Whether to execute or not will be picked up from the supplied parent
- * handler.
- */
- public static <T, E> Collection<E> proxy(final Collection<E> collectionToProxy, final String collectionName, final DomainObjectInvocationHandler<T> handler, final OneToManyAssociation otma) {
-
- final CollectionInvocationHandler<T, Collection<E>> collectionInvocationHandler = new CollectionInvocationHandler<T, Collection<E>>(collectionToProxy, collectionName, handler, otma);
- collectionInvocationHandler.setResolveObjectChangedEnabled(handler.isResolveObjectChangedEnabled());
-
- final CgLibProxy<Collection<E>> cglibProxy = new CgLibProxy<Collection<E>>(collectionInvocationHandler);
- return cglibProxy.proxy();
- }
-
- /**
- * Whether to execute or not will be picked up from the supplied parent
- * handler.
- */
- public static <T, P, Q> Map<P, Q> proxy(final Map<P, Q> collectionToProxy, final String collectionName, final DomainObjectInvocationHandler<T> handler, final OneToManyAssociation otma) {
-
- final MapInvocationHandler<T, Map<P, Q>> mapInvocationHandler = new MapInvocationHandler<T, Map<P, Q>>(collectionToProxy, collectionName, handler, otma);
- mapInvocationHandler.setResolveObjectChangedEnabled(handler.isResolveObjectChangedEnabled());
-
- final CgLibProxy<Map<P, Q>> cglibProxy = new CgLibProxy<Map<P, Q>>(mapInvocationHandler);
- return cglibProxy.proxy();
- }
-
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/RuntimeExceptionWrapper.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/RuntimeExceptionWrapper.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/RuntimeExceptionWrapper.java
deleted file mode 100644
index ef2feda..0000000
--- a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/RuntimeExceptionWrapper.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.core.wrapper.internal;
-
-public class RuntimeExceptionWrapper extends RuntimeException {
- private static final long serialVersionUID = 1L;
- private final RuntimeException runtimeException;
-
- public RuntimeExceptionWrapper(final RuntimeException runtimeException) {
- this.runtimeException = runtimeException;
- }
-
- public RuntimeException getRuntimeException() {
- return runtimeException;
- }
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/util/Util.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/util/Util.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/util/Util.java
new file mode 100644
index 0000000..7cfecbd
--- /dev/null
+++ b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/internal/util/Util.java
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.isis.core.wrapper.internal.util;
+
+import java.lang.reflect.InvocationHandler;
+import java.lang.reflect.Proxy;
+
+import org.objenesis.ObjenesisHelper;
+
+public final class Util {
+
+ private Util(){}
+
+ @SuppressWarnings("unchecked")
+ public static <T> T createInstance(final Class<T> toProxy, final InvocationHandler handler, final Class<?>... auxiliaryTypes) {
+ return (T) Proxy.newProxyInstance(toProxy.getClassLoader(), combine(toProxy, auxiliaryTypes) , handler);
+ }
+
+ /**
+ * Return a new instance of the specified class. The recommended way is
+ * without calling any constructor. This is usually done by doing like
+ * <code>ObjectInputStream.readObject()</code> which is JVM specific.
+ */
+ @SuppressWarnings("unchecked")
+ public static <T> T createInstance(final Class<T> enhancedClass) {
+ return (T) ObjenesisHelper.newInstance(enhancedClass);
+ }
+
+ private static Class<?>[] combine(Class<?> first, Class<?>... rest) {
+ Class<?>[] all = new Class<?>[rest.length+1];
+ all[0] = first;
+ System.arraycopy(rest, 0, all, 1, rest.length);
+ return all;
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiator.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiator.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiator.java
new file mode 100644
index 0000000..255cbfa
--- /dev/null
+++ b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiator.java
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.isis.core.wrapper.proxy;
+
+import org.apache.isis.core.wrapper.handlers.DelegatingInvocationHandler;
+
+public interface ProxyInstantiator {
+ public <T> T instantiateProxy(final DelegatingInvocationHandler<T> invocationHandler);
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiatorForCglib.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiatorForCglib.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiatorForCglib.java
new file mode 100644
index 0000000..65241e9
--- /dev/null
+++ b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiatorForCglib.java
@@ -0,0 +1,101 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.isis.core.wrapper.proxy;
+
+import java.lang.reflect.InvocationHandler;
+import java.lang.reflect.Method;
+import java.util.Arrays;
+import java.util.List;
+
+import com.google.common.collect.Lists;
+
+import net.sf.cglib.proxy.Callback;
+import net.sf.cglib.proxy.Enhancer;
+import net.sf.cglib.proxy.Factory;
+import net.sf.cglib.proxy.MethodInterceptor;
+import net.sf.cglib.proxy.MethodProxy;
+
+import org.apache.isis.applib.services.wrapper.WrapperObject;
+import org.apache.isis.core.metamodel.specloader.classsubstitutor.CglibEnhanced;
+import org.apache.isis.core.wrapper.handlers.DelegatingInvocationHandler;
+import org.apache.isis.core.wrapper.internal.util.Util;
+
+public class ProxyInstantiatorForCglib implements ProxyInstantiator {
+
+ @SuppressWarnings("unchecked")
+ public <T> T instantiateProxy(final DelegatingInvocationHandler<T> handler) {
+
+ final T toProxy = handler.getDelegate();
+
+ // handle if already proxied using cglib
+ // (this is in case the CglibObjectFactory is configured, to handle lazy loading/object dirtying.
+ // Have decided not to port this over to the Javassist version, in anticipation of the CglibObjectFactory being dropped from Isis in v2.0.0.
+ // (If that isn't the case, then this class is still available).
+ if (CglibEnhanced.class.isAssignableFrom(toProxy.getClass())) {
+
+ handler.setResolveObjectChangedEnabled(true);
+
+ final Class<? extends Object> enhancedClass = toProxy.getClass();
+ final Class<? extends Object> origSuperclass = toProxy.getClass().getSuperclass();
+
+ final List<Class<?>> interfaces = Lists.newArrayList();
+ interfaces.addAll(Arrays.asList(enhancedClass.getInterfaces()));
+ interfaces.remove(Factory.class); // if there.
+ interfaces.add(WrapperObject.class);
+
+ return (T) Enhancer.create(origSuperclass, interfaces.toArray(new Class[] {}), newMethodInterceptor(handler));
+ }
+
+ final Class<T> clazz = (Class<T>) toProxy.getClass();
+
+ if (clazz.isInterface()) {
+ return Util.createInstance(clazz, handler, WrapperObject.class);
+ } else {
+ final Class<T> enhancedClass = createEnhancedClass(clazz, handler, WrapperObject.class);
+ return Util.createInstance(enhancedClass);
+ }
+ }
+
+ @SuppressWarnings("unchecked")
+ private static <T> Class<T> createEnhancedClass(final Class<T> toProxyClass, final InvocationHandler handler, final Class<?>... auxiliaryTypes) {
+
+ // Create the proxy
+ final Enhancer enhancer = new Enhancer();
+ enhancer.setSuperclass(toProxyClass);
+ enhancer.setInterfaces(auxiliaryTypes);
+ enhancer.setCallbackType(newMethodInterceptor(handler).getClass());
+
+ final Class<?> enhancedClass = enhancer.createClass();
+
+ Enhancer.registerCallbacks(enhancedClass, new Callback[] { newMethodInterceptor(handler) });
+ return (Class<T>) enhancedClass;
+ }
+
+ private static <T> MethodInterceptor newMethodInterceptor(final InvocationHandler handler) {
+ return new MethodInterceptor() {
+ @Override
+ public Object intercept(Object obj, Method method, Object[] args, MethodProxy proxy) throws Throwable {
+ return handler.invoke(obj, method, args);
+ }
+ };
+ }
+
+
+}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiatorForJavassist.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiatorForJavassist.java b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiatorForJavassist.java
new file mode 100644
index 0000000..3d2b838
--- /dev/null
+++ b/core/wrapper/src/main/java/org/apache/isis/core/wrapper/proxy/ProxyInstantiatorForJavassist.java
@@ -0,0 +1,77 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.isis.core.wrapper.proxy;
+
+import java.lang.reflect.InvocationHandler;
+import java.lang.reflect.Method;
+
+import javassist.util.proxy.MethodFilter;
+import javassist.util.proxy.MethodHandler;
+import javassist.util.proxy.ProxyFactory;
+import javassist.util.proxy.ProxyObject;
+
+import org.apache.isis.applib.services.wrapper.WrapperObject;
+import org.apache.isis.core.commons.lang.ArrayExtensions;
+import org.apache.isis.core.wrapper.handlers.DelegatingInvocationHandler;
+import org.apache.isis.core.wrapper.internal.util.Util;
+
+public class ProxyInstantiatorForJavassist implements ProxyInstantiator {
+
+ @SuppressWarnings("unchecked")
+ public <T> T instantiateProxy(final DelegatingInvocationHandler<T> handler) {
+
+ final T toProxy = handler.getDelegate();
+
+ final Class<T> clazz = (Class<T>) toProxy.getClass();
+
+ if (clazz.isInterface()) {
+ return Util.createInstance(clazz, handler, WrapperObject.class);
+ } else {
+ final Class<T> enhancedClass = createEnhancedClass(clazz, handler, WrapperObject.class);
+ ProxyObject proxyObject = (ProxyObject) Util.createInstance(enhancedClass);
+ proxyObject.setHandler(new MethodHandler() {
+ @Override
+ public Object invoke(Object self, Method thisMethod, Method proceed, Object[] args) throws Throwable {
+ return handler.invoke(self, thisMethod, args);
+ }
+ });
+ return (T) proxyObject;
+ }
+ }
+
+ @SuppressWarnings("unchecked")
+ private static <T> Class<T> createEnhancedClass(final Class<T> toProxyClass, final InvocationHandler handler, final Class<?>... auxiliaryTypes) {
+
+ final ProxyFactory proxyFactory = new ProxyFactory();
+ proxyFactory.setSuperclass(toProxyClass);
+ proxyFactory.setInterfaces(ArrayExtensions.combine(toProxyClass.getInterfaces(), new Class<?>[]{org.apache.isis.core.metamodel.specloader.classsubstitutor.JavassistEnhanced.class}, auxiliaryTypes));
+
+ proxyFactory.setFilter(new MethodFilter() {
+ @Override
+ public boolean isHandled(final Method m) {
+ // ignore finalize()
+ return !m.getName().equals("finalize") || m.isBridge();
+ }
+ });
+
+ return proxyFactory.createClass();
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/test/java/org/apache/isis/progmodel/wrapper/WrappedFactoryDefaultTest_wrappedObject.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/test/java/org/apache/isis/progmodel/wrapper/WrappedFactoryDefaultTest_wrappedObject.java b/core/wrapper/src/test/java/org/apache/isis/progmodel/wrapper/WrappedFactoryDefaultTest_wrappedObject.java
deleted file mode 100644
index 5a5c653..0000000
--- a/core/wrapper/src/test/java/org/apache/isis/progmodel/wrapper/WrappedFactoryDefaultTest_wrappedObject.java
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.progmodel.wrapper;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.hamcrest.CoreMatchers.notNullValue;
-import static org.junit.Assert.assertThat;
-
-import org.junit.Before;
-import org.junit.Ignore;
-import org.junit.Rule;
-import org.junit.Test;
-
-import org.apache.isis.applib.services.wrapper.DisabledException;
-import org.apache.isis.applib.services.wrapper.HiddenException;
-import org.apache.isis.applib.services.wrapper.InvalidException;
-import org.apache.isis.applib.services.wrapper.WrapperFactory;
-import org.apache.isis.core.tck.dom.claimapp.employees.Employee;
-import org.apache.isis.core.tck.dom.claimapp.employees.EmployeeRepository;
-import org.apache.isis.core.tck.dom.claimapp.employees.EmployeeRepositoryImpl;
-import org.apache.isis.core.unittestsupport.jmocking.JUnitRuleMockery2;
-import org.apache.isis.core.unittestsupport.jmocking.JUnitRuleMockery2.Mode;
-import org.apache.isis.core.wrapper.WrapperFactoryDefault;
-
-public class WrappedFactoryDefaultTest_wrappedObject {
-
- @Rule
- public JUnitRuleMockery2 mockery = JUnitRuleMockery2.createFor(Mode.INTERFACES_ONLY);
-
- private EmployeeRepository employeeRepository;
- // private ClaimRepository claimRepository;
-
- private Employee employeeDO;
- private Employee employeeWO;
-
- private WrapperFactory wrapperFactory;
-
- @Before
- public void setUp() {
-
- employeeRepository = new EmployeeRepositoryImpl();
- // claimRepository = new ClaimRepositoryImpl();
-
- employeeDO = new Employee();
- employeeDO.setName("Smith");
- employeeDO.setEmployeeRepository(employeeRepository); // would be done
- // by the
- // EmbeddedContext
- // impl
-
- wrapperFactory = new WrapperFactoryDefault();
- employeeWO = wrapperFactory.wrap(employeeDO);
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test
- public void shouldWrapDomainObject() {
- // then
- assertThat(employeeWO, is(notNullValue()));
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test
- public void shouldBeAbleToInjectIntoDomainObjects() {
-
- // given
- assertThat(employeeDO.getEmployeeRepository(), is(notNullValue()));
-
- // then
- assertThat(employeeWO.getEmployeeRepository(), is(notNullValue()));
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test
- public void shouldBeAbleToReadVisibleProperty() {
- // then
- assertThat(employeeWO.getName(), is(employeeDO.getName()));
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test(expected = HiddenException.class)
- public void shouldNotBeAbleToViewHiddenProperty() {
- // given
- employeeDO.whetherHideName = true;
- // when
- employeeWO.getName();
- // then should throw exception
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test
- public void shouldBeAbleToModifyEnabledPropertyUsingSetter() {
- // when
- employeeWO.setName("Jones");
- // then
- assertThat(employeeDO.getName(), is("Jones"));
- assertThat(employeeWO.getName(), is(employeeDO.getName()));
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test(expected = DisabledException.class)
- public void shouldNotBeAbleToModifyDisabledProperty() {
- // given
- employeeDO.reasonDisableName = "sorry, no change allowed";
- // when
- employeeWO.setName("Jones");
- // then should throw exception
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test(expected = UnsupportedOperationException.class)
- public void shouldNotBeAbleToModifyPropertyUsingModify() {
- // when
- employeeWO.modifyName("Jones");
- // then should throw exception
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test(expected = UnsupportedOperationException.class)
- public void shouldNotBeAbleToModifyPropertyUsingClear() {
- // when
- employeeWO.clearName();
- // then should throw exception
- }
-
- @Ignore("TODO - moved from embedded runtime, need to re-enable")
- @Test(expected = InvalidException.class)
- public void shouldNotBeAbleToModifyPropertyIfInvalid() {
- // given
- employeeDO.reasonValidateName = "sorry, invalid data";
- // when
- employeeWO.setName("Jones");
- // then should throw exception
- }
-
-}
http://git-wip-us.apache.org/repos/asf/isis/blob/074d2c4e/core/wrapper/src/test/java/org/apache/isis/progmodel/wrapper/WrappedFactoryDefaultTest_wrappedObject_transient.java
----------------------------------------------------------------------
diff --git a/core/wrapper/src/test/java/org/apache/isis/progmodel/wrapper/WrappedFactoryDefaultTest_wrappedObject_transient.java b/core/wrapper/src/test/java/org/apache/isis/progmodel/wrapper/WrappedFactoryDefaultTest_wrappedObject_transient.java
deleted file mode 100644
index 0b11f09..0000000
--- a/core/wrapper/src/test/java/org/apache/isis/progmodel/wrapper/WrappedFactoryDefaultTest_wrappedObject_transient.java
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.isis.progmodel.wrapper;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.junit.Assert.assertThat;
-
-import java.lang.reflect.Method;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-
-import org.jmock.Expectations;
-import org.jmock.auto.Mock;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-
-import org.apache.isis.applib.Identifier;
-import org.apache.isis.applib.annotation.Where;
-import org.apache.isis.applib.events.PropertyModifyEvent;
-import org.apache.isis.applib.events.PropertyUsabilityEvent;
-import org.apache.isis.applib.events.PropertyVisibilityEvent;
-import org.apache.isis.applib.filter.Filter;
-import org.apache.isis.applib.services.wrapper.DisabledException;
-import org.apache.isis.core.commons.authentication.AuthenticationSessionProvider;
-import org.apache.isis.core.metamodel.adapter.ObjectAdapter;
-import org.apache.isis.core.metamodel.adapter.ObjectPersistor;
-import org.apache.isis.core.metamodel.adapter.mgr.AdapterManager;
-import org.apache.isis.core.metamodel.consent.Allow;
-import org.apache.isis.core.metamodel.consent.Consent;
-import org.apache.isis.core.metamodel.consent.InteractionResult;
-import org.apache.isis.core.metamodel.consent.Veto;
-import org.apache.isis.core.metamodel.facetapi.Facet;
-import org.apache.isis.core.metamodel.spec.SpecificationLoader;
-import org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation;
-import org.apache.isis.core.metamodel.specloader.specimpl.dflt.ObjectSpecificationDefault;
-import org.apache.isis.core.progmodel.facets.members.disabled.DisabledFacet;
-import org.apache.isis.core.progmodel.facets.members.disabled.staticmethod.DisabledFacetAlwaysEverywhere;
-import org.apache.isis.core.progmodel.facets.properties.accessor.PropertyAccessorFacetViaAccessor;
-import org.apache.isis.core.progmodel.facets.properties.modify.PropertySetterFacetViaSetterMethod;
-import org.apache.isis.core.runtime.authentication.standard.SimpleSession;
-import org.apache.isis.core.tck.dom.claimapp.employees.Employee;
-import org.apache.isis.core.unittestsupport.jmocking.JUnitRuleMockery2;
-import org.apache.isis.core.unittestsupport.jmocking.JUnitRuleMockery2.Mode;
-import org.apache.isis.core.wrapper.WrapperFactoryDefault;
-
-public class WrappedFactoryDefaultTest_wrappedObject_transient {
-
- @Rule
- public final JUnitRuleMockery2 context = JUnitRuleMockery2.createFor(Mode.INTERFACES_AND_CLASSES);
-
- @Mock
- private AdapterManager mockAdapterManager;
- @Mock
- private AuthenticationSessionProvider mockAuthenticationSessionProvider;
- @Mock
- private ObjectPersistor mockObjectPersistor;
- @Mock
- private SpecificationLoader mockSpecificationLookup;
-
- private Employee employeeDO;
- @Mock
- private ObjectAdapter mockEmployeeAdapter;
- @Mock
- private ObjectSpecificationDefault mockEmployeeSpec;
- @Mock
- private OneToOneAssociation mockPasswordMember;
- @Mock
- private Identifier mockPasswordIdentifier;
-
- @Mock
- protected ObjectAdapter mockPasswordAdapter;
-
- private final String passwordValue = "12345678";
-
- private final SimpleSession session = new SimpleSession("tester", Collections.<String>emptyList());
-
- private List<Facet> facets;
- private Method getPasswordMethod;
- private Method setPasswordMethod;
-
-
- private WrapperFactoryDefault wrapperFactory;
- private Employee employeeWO;
-
-
- @Before
- public void setUp() throws Exception {
-
- // employeeRepository = new EmployeeRepositoryImpl();
- // claimRepository = new ClaimRepositoryImpl();
-
- employeeDO = new Employee();
- employeeDO.setName("Smith");
-
- getPasswordMethod = Employee.class.getMethod("getPassword");
- setPasswordMethod = Employee.class.getMethod("setPassword", String.class);
-
- wrapperFactory = new WrapperFactoryDefault();
- wrapperFactory.setAdapterManager(mockAdapterManager);
- wrapperFactory.setAuthenticationSessionProvider(mockAuthenticationSessionProvider);
- wrapperFactory.setObjectPersistor(mockObjectPersistor);
- wrapperFactory.setSpecificationLookup(mockSpecificationLookup);
-
- context.checking(new Expectations() {
- {
- allowing(mockAdapterManager).getAdapterFor(employeeDO);
- will(returnValue(mockEmployeeAdapter));
-
- allowing(mockAdapterManager).adapterFor(passwordValue);
- will(returnValue(mockPasswordAdapter));
-
- allowing(mockEmployeeAdapter).getSpecification();
- will(returnValue(mockEmployeeSpec));
-
- allowing(mockEmployeeAdapter).getObject();
- will(returnValue(employeeDO));
-
- allowing(mockPasswordAdapter).getObject();
- will(returnValue(passwordValue));
-
- allowing(mockPasswordMember).getIdentifier();
- will(returnValue(mockPasswordIdentifier));
-
- allowing(mockSpecificationLookup).loadSpecification(Employee.class);
- will(returnValue(mockEmployeeSpec));
-
- allowing(mockEmployeeSpec).getMember(with(setPasswordMethod));
- will(returnValue(mockPasswordMember));
-
- allowing(mockEmployeeSpec).getMember(with(getPasswordMethod));
- will(returnValue(mockPasswordMember));
-
- allowing(mockPasswordMember).getName();
- will(returnValue("password"));
-
- allowing(mockAuthenticationSessionProvider).getAuthenticationSession();
- will(returnValue(session));
-
- allowing(mockPasswordMember).isOneToOneAssociation();
- will(returnValue(true));
-
- allowing(mockPasswordMember).isOneToManyAssociation();
- will(returnValue(false));
- }
- });
-
- employeeWO = wrapperFactory.wrap(employeeDO);
- }
-
- @Test(expected = DisabledException.class)
- public void shouldNotBeAbleToModifyProperty() {
-
- // given
- final DisabledFacet disabledFacet = new DisabledFacetAlwaysEverywhere(mockPasswordMember);
- facets = Arrays.asList((Facet)disabledFacet, new PropertySetterFacetViaSetterMethod(setPasswordMethod, mockPasswordMember));
-
- final Consent visibilityConsent = new Allow(new InteractionResult(new PropertyVisibilityEvent(employeeDO, null)));
-
- final InteractionResult usabilityInteractionResult = new InteractionResult(new PropertyUsabilityEvent(employeeDO, null));
- usabilityInteractionResult.advise("disabled", disabledFacet);
- final Consent usabilityConsent = new Veto(usabilityInteractionResult);
-
- context.checking(new Expectations() {
- {
- allowing(mockPasswordMember).getFacets(with(any(Filter.class)));
- will(returnValue(facets));
-
- allowing(mockPasswordMember).isVisible(session, mockEmployeeAdapter, Where.ANYWHERE);
- will(returnValue(visibilityConsent));
-
- allowing(mockPasswordMember).isUsable(session, mockEmployeeAdapter, Where.ANYWHERE);
- will(returnValue(usabilityConsent));
- }
- });
-
- // when
- employeeWO.setPassword(passwordValue);
-
- // then should throw exception
- }
-
- @Test
- public void canModifyProperty() {
- // given
-
- final Consent visibilityConsent = new Allow(new InteractionResult(new PropertyVisibilityEvent(employeeDO, mockPasswordIdentifier)));
- final Consent usabilityConsent = new Allow(new InteractionResult(new PropertyUsabilityEvent(employeeDO, mockPasswordIdentifier)));
- final Consent validityConsent = new Allow(new InteractionResult(new PropertyModifyEvent(employeeDO, mockPasswordIdentifier, passwordValue)));
-
- context.checking(new Expectations() {
- {
- allowing(mockPasswordMember).isVisible(session, mockEmployeeAdapter, Where.ANYWHERE);
- will(returnValue(visibilityConsent));
-
- allowing(mockPasswordMember).isUsable(session, mockEmployeeAdapter, Where.ANYWHERE);
- will(returnValue(usabilityConsent));
-
- allowing(mockPasswordMember).isAssociationValid(mockEmployeeAdapter, mockPasswordAdapter);
- will(returnValue(validityConsent));
- }
- });
-
- facets = Arrays.asList((Facet)new PropertySetterFacetViaSetterMethod(setPasswordMethod, mockPasswordMember));
- context.checking(new Expectations() {
- {
- one(mockPasswordMember).getFacets(with(any(Filter.class)));
- will(returnValue(facets));
-
- one(mockPasswordMember).set(mockEmployeeAdapter, mockPasswordAdapter);
- }
- });
-
- // when
- employeeWO.setPassword(passwordValue);
-
-
- // and given
- facets = Arrays.asList((Facet)new PropertyAccessorFacetViaAccessor(getPasswordMethod, mockPasswordMember));
- context.checking(new Expectations() {
- {
- one(mockPasswordMember).getFacets(with(any(Filter.class)));
- will(returnValue(facets));
-
- one(mockPasswordMember).get(mockEmployeeAdapter);
- will(returnValue(mockPasswordAdapter));
- }
- });
-
- // then be allowed
- assertThat(employeeWO.getPassword(), is(passwordValue));
- }
-}