[portal-commits] JBoss Portal SVN: r10403 - in branches/presentation/presentation: src/main/org/jboss/portal/presentation/impl/model2 and 7 other directories.

Author: julien(a)jboss.com Date: 2008-03-28 15:49:52 -0400 (Fri, 28 Mar 2008) New Revision: 10403 Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIModelImpl.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIObjectImpl.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIObjectRef.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/ViewPortImpl.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ChildrenVisit.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/CreateDiffPhase.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ObjectVisit.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/CreateUpdatePhase.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/ObjectUpdate.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/AbstractModelTestCase.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/AddChildTestCase.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/CustomScope.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/ModelTestCase.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/MoveChildTestCase.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/NodeDef.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/RemoveChildTestCase.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/TraversalModelTestCase.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/UIObjectNode.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/UIObjectTree.java Modified: branches/presentation/presentation/build.xml branches/presentation/presentation/src/main/org/jboss/portal/presentation/model/state/structural/StructuralObject.java branches/presentation/presentation/src/main/org/jboss/portal/presentation/model2/ObjectTraversalType.java Log: a new implementation of refresh that handles object moves Modified: branches/presentation/presentation/build.xml =================================================================== --- branches/presentation/presentation/build.xml 2008-03-28 17:53:50 UTC (rev 10402) +++ branches/presentation/presentation/build.xml 2008-03-28 19:49:52 UTC (rev 10403) @@ -311,13 +311,22 @@ --> </x-sysproperty> <x-test> - <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model.MockModelTestCase"/> - <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model.ModelTestCase"/> - <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model.EventTestCase"/> + <!--<test todir="${test.reports}" name="org.jboss.portal.presentation.test.model.MockModelTestCase"/>--> + <!--<test todir="${test.reports}" name="org.jboss.portal.presentation.test.model.ModelTestCase"/>--> + <!--<test todir="${test.reports}" name="org.jboss.portal.presentation.test.model.EventTestCase"/>--> + +<!-- <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model2.ModelTestCase"/> <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model2.AddChildTestCase"/> <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model2.RemoveChildTestCase"/> <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model2.MoveChildTestCase"/> +--> + + <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model3.ModelTestCase"/> + <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model3.AddChildTestCase"/> + <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model3.RemoveChildTestCase"/> + <test todir="${test.reports}" name="org.jboss.portal.presentation.test.model3.MoveChildTestCase"/> + </x-test> <x-classpath> <path refid="jboss.portal/modules/common.classpath"/> Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIModelImpl.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIModelImpl.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIModelImpl.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,70 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh; + +import org.jboss.portal.presentation.model.state.structural.StructuralStateContext; +import org.jboss.portal.presentation.model.state.navigational.NavigationalStateContext; +import org.jboss.portal.presentation.model2.UIModel; +import org.jboss.portal.presentation.model2.ViewPortContext; +import org.jboss.portal.presentation.model2.ViewPortScope; +import org.jboss.portal.presentation.model2.ViewPort; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class UIModelImpl implements UIModel +{ + + /** . */ + final NavigationalStateContext navigationalStateContext; + + /** . */ + final StructuralStateContext structuralStateContext; + + public UIModelImpl(NavigationalStateContext navigationalStateContext, StructuralStateContext structuralStateContext) + { + this.navigationalStateContext = navigationalStateContext; + this.structuralStateContext = structuralStateContext; + } + + public NavigationalStateContext getNavigationalStateContext() + { + return navigationalStateContext; + } + + public StructuralStateContext getStructuralStateContext() + { + return structuralStateContext; + } + + public String getRootId() + { + return structuralStateContext.getRootId(); + } + + public ViewPort createViewPort(ViewPortContext context, ViewPortScope scope) + { + return new ViewPortImpl(this, context, scope); + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIObjectImpl.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIObjectImpl.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIObjectImpl.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,103 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh; + +import org.jboss.portal.presentation.model2.UIObject; +import org.jboss.portal.presentation.model.state.StateException; +import org.jboss.portal.presentation.model.state.structural.StructuralObject; + +import java.util.Map; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class UIObjectImpl implements UIObject +{ + + /** . */ + public final StructuralObject structuralObject; + + /** We keep track of what was loaded by the scope. */ + public Map<String, UIObjectRef> childRefs; + + public UIObjectImpl(StructuralObject structuralObject) + { + this.structuralObject = structuralObject; + } + + public String getId() + { + return structuralObject.getId(); + } + + public String getName() + { + return structuralObject.getState().getName(); + } + + public <T> T getProperty(String propertyName, Class<T> propertyType) throws IllegalArgumentException, StateException + { + return safeCast(getProperty(propertyName), propertyType); + } + + public Object getProperty(String propertyName) throws IllegalArgumentException, StateException + { + if (propertyName == null) + { + throw new IllegalArgumentException(); + } + return structuralObject.getState().getProperties().get(propertyName); + } + + /** + * Attempt to cast the value argument to the provided type argument. If the value argument type is assignable + * to the provided type, the value is returned, otherwise if it is not or the value is null, null is returned. + * + * @param value the value to cast + * @param type the type to downcast + * @return the casted value or null + */ + private <T> T safeCast(Object value, Class<T> type) + { + if (type == null) + { + throw new IllegalArgumentException(); + } + if (value == null) + { + return null; + } + else + { + if (type.isAssignableFrom(value.getClass())) + { + return type.cast(value); + } + else + { + return null; + } + } + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIObjectRef.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIObjectRef.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/UIObjectRef.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,48 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class UIObjectRef +{ + + /** The child id. */ + final String id; + + /** Whether or not the child is loaded. */ + public boolean loaded; + + public UIObjectRef(String id, boolean loaded) + { + this.id = id; + this.loaded = loaded; + } + + public String getId() + { + return id; + } +} Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/ViewPortImpl.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/ViewPortImpl.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/ViewPortImpl.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,88 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh; + +import org.jboss.portal.presentation.model2.ViewPort; +import org.jboss.portal.presentation.model2.ViewPortContext; +import org.jboss.portal.presentation.model2.ViewPortScope; +import org.jboss.portal.presentation.impl.model2.refresh.diff.CreateDiffPhase; +import org.jboss.portal.presentation.impl.model2.refresh.diff.ObjectVisit; +import org.jboss.portal.presentation.impl.model2.refresh.update.CreateUpdatePhase; +import org.jboss.portal.presentation.impl.model2.refresh.update.ObjectUpdate; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class ViewPortImpl implements ViewPort +{ + + /** . */ + final UIModelImpl model; + + /** . */ + final ViewPortContext context; + + /** . */ + final ViewPortScope scope; + + public ViewPortImpl(UIModelImpl model, ViewPortContext context, ViewPortScope scope) + { + this.model = model; + this.context = context; + this.scope = scope; + } + + public void refresh() + { + CreateDiffPhase createDiffPhase = new CreateDiffPhase(context, scope, model.structuralStateContext); + + // + createDiffPhase.perform(); + + // + ObjectVisit rootVisit = createDiffPhase.getRootVisit(); + + // + CreateUpdatePhase createUpdatePhase = new CreateUpdatePhase(context, rootVisit); + + // + createUpdatePhase.perform(); + + // + ObjectUpdate rootUpdate = createUpdatePhase.getRootUpdate(); + + // + rootUpdate.execute(context); + } + + public ViewPortContext getContext() + { + return context; + } + + public ViewPortScope getScope() + { + return scope; + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ChildrenVisit.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ChildrenVisit.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ChildrenVisit.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,70 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh.diff; + +import java.util.Collection; +import java.util.ArrayList; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class ChildrenVisit +{ + + /** . */ + final Collection<ObjectVisit> addedObjects = new ArrayList<ObjectVisit>(); + + /** . */ + final Collection<ObjectVisit> validObjects = new ArrayList<ObjectVisit>(); + + /** . */ + final Collection<ObjectVisit> staleObjects = new ArrayList<ObjectVisit>(); + + /** . */ + final Collection<String> removedObjects = new ArrayList<String>(); + + ChildrenVisit() + { + } + + public Collection<ObjectVisit> getAddedObjects() + { + return addedObjects; + } + + public Collection<String> getRemovedObjects() + { + return removedObjects; + } + + public Collection<ObjectVisit> getValidObjects() + { + return validObjects; + } + + public Collection<ObjectVisit> getStaleObjects() + { + return staleObjects; + } +} Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/CreateDiffPhase.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/CreateDiffPhase.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/CreateDiffPhase.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,188 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh.diff; + +import org.jboss.portal.presentation.model2.ViewPortScope; +import org.jboss.portal.presentation.model2.ViewPortContext; +import org.jboss.portal.presentation.model2.ObjectTraversalType; +import org.jboss.portal.presentation.impl.model2.refresh.UIObjectImpl; +import org.jboss.portal.presentation.model.state.structural.StructuralStateContext; +import org.jboss.portal.presentation.model.state.structural.StructuralObject; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class CreateDiffPhase +{ + + /** . */ + private final ViewPortContext context; + + /** . */ + private final ViewPortScope scope; + + /** . */ + private final StructuralStateContext structuralStateContext; + + /** . */ + private ObjectVisit rootVisit; + + public CreateDiffPhase( + ViewPortContext context, + ViewPortScope scope, + StructuralStateContext structuralStateContext) + { + this.context = context; + this.scope = scope; + this.structuralStateContext = structuralStateContext; + } + + public void perform() + { + rootVisit = diff(scope.getRootId()); + } + + public ObjectVisit getRootVisit() + { + return rootVisit; + } + + private ObjectVisit diff(String objectId) + { + UIObjectImpl object = (UIObjectImpl)context.getObject(objectId); + + // + if (object == null) + { + StructuralObject structuralObject = structuralStateContext.load(objectId); + + // + if (structuralObject == null) + { + throw new UnsupportedOperationException(); + } + + // + return load(structuralObject); + } + else + { + return diff(object); + } + } + + private ObjectVisit diff(UIObjectImpl object) + { + ObjectTraversalType traversalType = scope.enterObject(object); + + // + try + { + switch (traversalType) + { + case SKIP: + return new ObjectVisit(object, false); + case SINGLE: + return new ObjectVisit(object, true); + case RECURSIVE: + StructuralObject.Refresh refresh = structuralStateContext.refresh(object.structuralObject); + ChildrenVisit childrenVisit = new ChildrenVisit(); + + // + for (StructuralObject addedStructuralChild : refresh.getAddedChildren()) + { + ObjectVisit childVisit = load(addedStructuralChild); + childrenVisit.addedObjects.add(childVisit); + } + + // + for (StructuralObject staleStructuralChild : refresh.getStaleChildren().values()) + { + ObjectVisit childVisit = diff(staleStructuralChild.getId()); + childrenVisit.staleObjects.add(childVisit); + } + + // + for (String validChildId : refresh.getValidChildren()) + { + ObjectVisit childVisit = diff(validChildId); + childrenVisit.validObjects.add(childVisit); + } + + // + childrenVisit.removedObjects.addAll(refresh.getRemovedChildren()); + + // + return new ObjectVisit(object, childrenVisit); + default: + throw new AssertionError(); + } + } + finally + { + scope.leaveObject(object); + } + } + + private ObjectVisit load(StructuralObject structuralObject) + { + UIObjectImpl object = new UIObjectImpl(structuralObject); + + // + ObjectTraversalType traversalType = scope.enterObject(object); + + // + try + { + ObjectVisit visit; + switch (traversalType) + { + case SKIP: + visit = new ObjectVisit(object, false); + break; + case SINGLE: + visit = new ObjectVisit(object, true); + break; + case RECURSIVE: + ChildrenVisit childrenVisit = new ChildrenVisit(); + for (StructuralObject structuralChild : structuralStateContext.loadChildren(structuralObject)) + { + ObjectVisit childVisit = load(structuralChild); + childrenVisit.addedObjects.add(childVisit); + } + visit = new ObjectVisit(object, childrenVisit); + break; + default: + throw new AssertionError(); + } + + // + return visit; + } + finally + { + scope.leaveObject(object); + } + } +} Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ObjectVisit.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ObjectVisit.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/diff/ObjectVisit.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,76 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh.diff; + +import org.jboss.portal.presentation.impl.model2.refresh.UIObjectImpl; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class ObjectVisit +{ + + /** . */ + private final UIObjectImpl object; + + /** . */ + private final boolean loaded; + + /** . */ + private final ChildrenVisit children; + + ObjectVisit(UIObjectImpl object, ChildrenVisit children) + { + this.object = object; + this.loaded = true; + this.children = children; + } + + ObjectVisit(UIObjectImpl object, boolean loaded) + { + this.object = object; + this.loaded = loaded; + this.children = null; + } + + public String getObjectId() + { + return object.getId(); + } + + public UIObjectImpl getObject() + { + return object; + } + + public boolean getLoaded() + { + return loaded; + } + + public ChildrenVisit getChildrenVisit() + { + return children; + } +} Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/CreateUpdatePhase.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/CreateUpdatePhase.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/CreateUpdatePhase.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,304 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh.update; + +import org.jboss.portal.presentation.model2.ViewPortContext; +import org.jboss.portal.presentation.impl.model2.refresh.diff.ObjectVisit; +import org.jboss.portal.presentation.impl.model2.refresh.diff.ChildrenVisit; +import org.jboss.portal.presentation.impl.model2.refresh.UIObjectImpl; +import org.jboss.portal.presentation.impl.model2.refresh.UIObjectRef; + +import java.util.List; +import java.util.ArrayList; +import java.util.Map; +import java.util.HashMap; +import java.util.Set; +import java.util.HashSet; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class CreateUpdatePhase +{ + + /** . */ + private final ViewPortContext context; + + /** . */ + private ObjectVisit rootVisit; + + /** . */ + private ObjectUpdate rootUpdate; + + /** . */ + private Map<String, ObjectUpdate.AddChild> deferredAddChildUpdates; + + /** . */ + private Set<String> removedChildren; + + public CreateUpdatePhase(ViewPortContext context, ObjectVisit rootVisit) + { + this.context = context; + this.rootVisit = rootVisit; + } + + public ObjectUpdate getRootUpdate() + { + return rootUpdate; + } + + public void perform() + { + deferredAddChildUpdates = new HashMap<String, ObjectUpdate.AddChild>(); + removedChildren = new HashSet<String>(); + + // + rootUpdate = createUpdate(rootVisit); + + // + if (deferredAddChildUpdates.size() > 0) + { + throw new IllegalStateException("Was expecting the deferred update to be empty"); + } + } + + private ObjectUpdate createUpdate(ObjectVisit objectVisit) + { + UIObjectImpl object = (UIObjectImpl)context.getObject(objectVisit.getObjectId()); + + if (objectVisit.getLoaded()) + { + ChildrenVisit childrenVisit = objectVisit.getChildrenVisit(); + + // + if (object != null) + { + if (object != objectVisit.getObject()) + { + // The object is stale, we need to update the state maybe + } + } + + // + if (childrenVisit != null) + { + Map<String, Boolean> childrenStatus = new HashMap<String, Boolean>(); + List<ObjectUpdate.AddChild> addedChildrenUpdates = new ArrayList<ObjectUpdate.AddChild>(); + List<ObjectUpdate.RemoveChild> removedChildrenUpdates = new ArrayList<ObjectUpdate.RemoveChild>(); + List<ObjectUpdate.UpdateObject> updateChildrenUpdates = new ArrayList<ObjectUpdate.UpdateObject>(); + + // + for (ObjectVisit addedObjectVisit : childrenVisit.getAddedObjects()) + { + ObjectUpdate childUpdate = createUpdate(addedObjectVisit); + + // + if (childUpdate instanceof ObjectUpdate.AddObject) + { + addedChildrenUpdates.add(new ObjectUpdate.AddChild(objectVisit.getObjectId(), (ObjectUpdate.AddObject)childUpdate)); + childrenStatus.put(addedObjectVisit.getObjectId(), true); + } + else if (childUpdate == null) + { + childrenStatus.put(addedObjectVisit.getObjectId(), false); + } + else if (childUpdate instanceof ObjectUpdate.UpdateObject) + { + // This is 'the' trick becaue this is likely a 'move' operation that we may need + // to handle differently as a deferred add child + ObjectUpdate.UpdateObject updateChildUpdate = (ObjectUpdate.UpdateObject)childUpdate; + + // + ObjectUpdate.AddObject addObjectUpdate = new ObjectUpdate.AddObject( + addedObjectVisit.getObject(), + updateChildUpdate.childrenStatus, + updateChildUpdate.addedChildrenUpdates, + updateChildUpdate.removedChildrenUpdates, + updateChildUpdate.updateChildrenUpdates); + + // + ObjectUpdate.AddChild addChildUpdate = new ObjectUpdate.AddChild(objectVisit.getObjectId(), addObjectUpdate); + + // + if (removedChildren.contains(addedObjectVisit.getObjectId())) + { + addedChildrenUpdates.add(addChildUpdate); + } + else + { + deferredAddChildUpdates.put(addedObjectVisit.getObjectId(), addChildUpdate); + } + + // + childrenStatus.put(addedObjectVisit.getObjectId(), true); + } + else + { + throw new UnsupportedOperationException("Was not expecting update of type " + childUpdate.getClass().getSimpleName()); + } + } + + // + for (String removeObjectId : childrenVisit.getRemovedObjects()) + { + UIObjectImpl child = (UIObjectImpl)context.getObject(removeObjectId); + removedChildrenUpdates.add(new ObjectUpdate.RemoveChild(objectVisit.getObjectId(), createRemove(child))); + } + + List<ObjectVisit> existingObjectVisits = new ArrayList<ObjectVisit>(); + existingObjectVisits.addAll(childrenVisit.getValidObjects()); + existingObjectVisits.addAll(childrenVisit.getStaleObjects()); + + // + for (ObjectVisit validObjectVisit : existingObjectVisits) + { + ObjectUpdate childUpdate = createUpdate(validObjectVisit); + + // + if (childUpdate == null) + { + childrenStatus.put(validObjectVisit.getObjectId(), false); + } + else if (childUpdate instanceof ObjectUpdate.UpdateObject) + { + updateChildrenUpdates.add((ObjectUpdate.UpdateObject)childUpdate); + childrenStatus.put(validObjectVisit.getObjectId(), true); + } + else if (childUpdate instanceof ObjectUpdate.RemoveObject) + { + removedChildrenUpdates.add(new ObjectUpdate.RemoveChild(objectVisit.getObjectId(), (ObjectUpdate.RemoveObject)childUpdate)); + childrenStatus.put(validObjectVisit.getObjectId(), false); + } + else if (childUpdate instanceof ObjectUpdate.AddObject) + { + addedChildrenUpdates.add(new ObjectUpdate.AddChild(objectVisit.getObjectId(), (ObjectUpdate.AddObject)childUpdate)); + childrenStatus.put(validObjectVisit.getObjectId(), true); + } + else + { + throw new UnsupportedOperationException("Was not expecting update of type " + childUpdate.getClass().getSimpleName()); + } + } + + // + for (ObjectUpdate.RemoveChild removeChildUpdate : removedChildrenUpdates) + { + removedChildren.add(removeChildUpdate.removedObjectUpdate.objectId); + } + + // + if (object != null) + { + return new ObjectUpdate.UpdateObject( + object.getId(), + childrenStatus, + addedChildrenUpdates, + removedChildrenUpdates, + updateChildrenUpdates); + } + else + { + return new ObjectUpdate.AddObject( + objectVisit.getObject(), + childrenStatus, + addedChildrenUpdates, + removedChildrenUpdates, + updateChildrenUpdates); + } + } + else + { + if (object != null) + { + List<ObjectUpdate.RemoveChild> removedChildrenUpdates = new ArrayList<ObjectUpdate.RemoveChild>(); + + // + if (object.childRefs != null) + { + for (UIObjectRef removedChildRef : object.childRefs.values()) + { + if (removedChildRef.loaded) + { + UIObjectImpl child = (UIObjectImpl)context.getObject(removedChildRef.getId()); + + // + removedChildrenUpdates.add(new ObjectUpdate.RemoveChild(objectVisit.getObjectId(), createRemove(child))); + } + } + } + + // + for (ObjectUpdate.RemoveChild removeChildUpdate : removedChildrenUpdates) + { + removedChildren.add(removeChildUpdate.removedObjectUpdate.objectId); + } + + // + return new ObjectUpdate.UpdateObject(object.getId(), removedChildrenUpdates); + } + else + { + return new ObjectUpdate.AddObject(objectVisit.getObject()); + } + } + } + else + { + if (object != null) + { + return createRemove(object); + } + else + { + return null; + } + } + } + + private ObjectUpdate.RemoveObject createRemove(UIObjectImpl object) + { + List<ObjectUpdate.RemoveObject> removedChildrenUpdates = new ArrayList<ObjectUpdate.RemoveObject>(); + + // + if (object.childRefs != null) + { + for (UIObjectRef removedChildRef : object.childRefs.values()) + { + if (removedChildRef.loaded) + { + UIObjectImpl removedChild = (UIObjectImpl)context.getObject(removedChildRef.getId()); + + // + removedChildrenUpdates.add(createRemove(removedChild)); + } + } + } + + // + ObjectUpdate.AddChild addChildUpdate = deferredAddChildUpdates.remove(object.getId()); + + // + return new ObjectUpdate.RemoveObject(object.getId(), removedChildrenUpdates, addChildUpdate); + } +} Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/ObjectUpdate.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/ObjectUpdate.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/impl/model2/refresh/update/ObjectUpdate.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,352 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.impl.model2.refresh.update; + +import org.jboss.portal.presentation.impl.model2.refresh.UIObjectImpl; +import org.jboss.portal.presentation.impl.model2.refresh.UIObjectRef; +import org.jboss.portal.presentation.model2.ViewPortContext; + +import java.util.List; +import java.util.HashMap; +import java.util.Map; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public abstract class ObjectUpdate +{ + + public abstract void execute(ViewPortContext context); + + /** + * Not really carrying any state for now... until we really implement it. + */ + public static class UpdateObject extends ObjectUpdate + { + + /** . */ + final String objectId; + + /** . */ + final Map<String, Boolean> childrenStatus; + + /** . */ + final List<AddChild> addedChildrenUpdates; + + /** . */ + final List<RemoveChild> removedChildrenUpdates; + + /** . */ + final List<UpdateObject> updateChildrenUpdates; + + public UpdateObject(String objectId, List<RemoveChild> removeChildrenUpdates) + { + if (objectId == null) + { + throw new IllegalArgumentException("No null object id accepted"); + } + if (removeChildrenUpdates == null) + { + throw new IllegalArgumentException("No null removed children accepted"); + } + + // + this.objectId = objectId; + this.childrenStatus = null; + this.addedChildrenUpdates = null; + this.removedChildrenUpdates = removeChildrenUpdates; + this.updateChildrenUpdates = null; + } + + public UpdateObject( + String objectId, + Map<String, Boolean> childrenStatus, + List<AddChild> addedChildrenUpdates, + List<RemoveChild> removedChildrenUpdates, + List<UpdateObject> updateChildrenUpdates) + { + if (objectId == null) + { + throw new IllegalArgumentException("No null object id accepted"); + } + if (addedChildrenUpdates == null) + { + throw new IllegalArgumentException("No null added children accepted"); + } + if (removedChildrenUpdates == null) + { + throw new IllegalArgumentException("No null removed children accepted"); + } + if (updateChildrenUpdates == null) + { + throw new IllegalArgumentException("No null update children accepted"); + } + + // + this.objectId = objectId; + this.childrenStatus = childrenStatus; + this.addedChildrenUpdates = addedChildrenUpdates; + this.removedChildrenUpdates = removedChildrenUpdates; + this.updateChildrenUpdates = updateChildrenUpdates; + } + + public void execute(ViewPortContext context) + { + UIObjectImpl object = (UIObjectImpl)context.getObject(objectId); + + // Normally should be ok because if we have removed children updates it means + // that it was created because the existing object was referencing children + for (RemoveChild removedChildUpdate : removedChildrenUpdates) + { + removedChildUpdate.execute(context); + } + + // + if (childrenStatus != null) + { + if (object.childRefs == null) + { + object.childRefs = new HashMap<String, UIObjectRef>(); + for (Map.Entry<String, Boolean> childRefEntry : childrenStatus.entrySet()) + { + object.childRefs.put(childRefEntry.getKey(), new UIObjectRef(childRefEntry.getKey(), childRefEntry.getValue())); + } + + // + context.createChildren(objectId); + } + + // + for (AddChild addedChildUpdate : addedChildrenUpdates) + { + addedChildUpdate.execute(context); + } + + // + for (UpdateObject updateChildUpdate : updateChildrenUpdates) + { + updateChildUpdate.execute(context); + } + } + else + { + if (object.childRefs != null) + { + context.destroyChildren(objectId); + } + } + } + } + + public static class AddObject extends ObjectUpdate + { + + /** . */ + private final UIObjectImpl object; + + /** . */ + private final Map<String, Boolean> childrenStatus; + + /** . */ + private final List<AddChild> addedChildrenUpdates; + + /** . */ + private final List<RemoveChild> removedChildrenUpdates; + + /** . */ + private final List<UpdateObject> updateChildrenUpdates; + + public AddObject(UIObjectImpl object) + { + if (object == null) + { + throw new IllegalArgumentException("No null object accepted"); + } + + // + this.object = object; + this.childrenStatus = null; + this.addedChildrenUpdates = null; + this.removedChildrenUpdates = null; + this.updateChildrenUpdates = null; + } + + public AddObject( + UIObjectImpl object, + Map<String, Boolean> childrenStatus, + List<AddChild> addedChildrenUpdates, + List<RemoveChild> removedChildrenUpdates, + List<UpdateObject> updateChildrenUpdates) + { + if (object == null) + { + throw new IllegalArgumentException("No null object accepted"); + } + if (addedChildrenUpdates == null) + { + throw new IllegalArgumentException("No null added children accepted"); + } + if (removedChildrenUpdates == null) + { + throw new IllegalArgumentException("No null removed children accepted"); + } + if (updateChildrenUpdates == null) + { + throw new IllegalArgumentException("No null update children accepted"); + } + + + // + this.object = object; + this.childrenStatus = childrenStatus; + this.addedChildrenUpdates = addedChildrenUpdates; + this.removedChildrenUpdates = removedChildrenUpdates; + this.updateChildrenUpdates = updateChildrenUpdates; + } + + public void execute(ViewPortContext context) + { + context.addObject(object); + + // + if (childrenStatus != null) + { + object.childRefs = new HashMap<String, UIObjectRef>(); + for (Map.Entry<String, Boolean> childRefEntry : childrenStatus.entrySet()) + { + object.childRefs.put(childRefEntry.getKey(), new UIObjectRef(childRefEntry.getKey(), childRefEntry.getValue())); + } + + // + context.createChildren(object.getId()); + + // + for (AddChild addedChildUpdate : addedChildrenUpdates) + { + addedChildUpdate.execute(context); + } + + // + for (RemoveChild removedChildUpdate : removedChildrenUpdates) + { + removedChildUpdate.execute(context); + } + + // + for (UpdateObject updateChildUpdate : updateChildrenUpdates) + { + updateChildUpdate.execute(context); + } + } + } + } + + public static class RemoveObject extends ObjectUpdate + { + + /** . */ + final String objectId; + + /** . */ + private final List<RemoveObject> removedChildrenUpdates; + + /** . */ + private final AddChild addChildUpdate; + + public RemoveObject(String objectId, List<RemoveObject> removedChildrenUpdates, AddChild addChildUpdate) + { + this.objectId = objectId; + this.removedChildrenUpdates = removedChildrenUpdates; + this.addChildUpdate = addChildUpdate; + } + + public void execute(ViewPortContext context) + { + for (RemoveObject removedChildUpdate : removedChildrenUpdates) + { + context.removeChild(objectId, removedChildUpdate.objectId); + + // + removedChildUpdate.execute(context); + } + + // + context.removeObject(objectId); + + // + if (addChildUpdate != null) + { + addChildUpdate.execute(context); + } + } + } + + public static class AddChild extends ObjectUpdate + { + + /** . */ + private final String parentId; + + /** . */ + private final AddObject addedObjectUpdate; + + public AddChild(String parentId, AddObject addedObjectUpdate) + { + this.parentId = parentId; + this.addedObjectUpdate = addedObjectUpdate; + } + + public void execute(ViewPortContext context) + { + addedObjectUpdate.execute(context); + + // + context.addChild(parentId, addedObjectUpdate.object.getId()); + } + } + + public static class RemoveChild extends ObjectUpdate + { + + /** . */ + private final String parentId; + + /** . */ + final RemoveObject removedObjectUpdate; + + public RemoveChild(String parentId, RemoveObject removedObjectUpdate) + { + this.parentId = parentId; + this.removedObjectUpdate = removedObjectUpdate; + } + + public void execute(ViewPortContext context) + { + context.removeChild(parentId, removedObjectUpdate.objectId); + + // + removedObjectUpdate.execute(context); + } + } +} Modified: branches/presentation/presentation/src/main/org/jboss/portal/presentation/model/state/structural/StructuralObject.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/model/state/structural/StructuralObject.java 2008-03-28 17:53:50 UTC (rev 10402) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/model/state/structural/StructuralObject.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -37,6 +37,9 @@ StructuralState getState(); + /** + * todo : replace by equals probably. + */ boolean compareTo(StructuralObject other); /** Modified: branches/presentation/presentation/src/main/org/jboss/portal/presentation/model2/ObjectTraversalType.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/model2/ObjectTraversalType.java 2008-03-28 17:53:50 UTC (rev 10402) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/model2/ObjectTraversalType.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -32,18 +32,18 @@ { /** - * The object should not be visited. + * The object should be visited and its children. */ - SKIP, + RECURSIVE, /** * The object should be visited but not its children. */ SINGLE, + /** - * The object should be visited and its children. + * The object should not be visited. */ - RECURSIVE - + SKIP } Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/AbstractModelTestCase.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/AbstractModelTestCase.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/AbstractModelTestCase.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,55 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.UIModel; +import org.jboss.portal.presentation.test.model.state.structural.MockModel; +import org.jboss.portal.presentation.test.model.state.structural.MockModelImpl; +import org.jboss.portal.presentation.model.state.structural.StructuralStateContext; +import org.jboss.portal.presentation.impl.model2.refresh.UIModelImpl; +import org.jboss.portal.presentation.impl.model.state.navigational.NavigationalStateContextImpl; +import junit.framework.TestCase; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class AbstractModelTestCase extends TestCase +{ + + /** . */ + protected UIModel model; + + /** . */ + protected MockModel mockModel; + + /** . */ + protected StructuralStateContext structuralStateContext; + + protected void setUp() throws Exception + { + mockModel = new MockModelImpl(); + structuralStateContext = mockModel.getStructuralStateContext(); + model = new UIModelImpl(new NavigationalStateContextImpl(), structuralStateContext); + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/AddChildTestCase.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/AddChildTestCase.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/AddChildTestCase.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,71 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.ViewPortScope; +import org.jboss.portal.presentation.model2.ViewPort; +import org.jboss.portal.presentation.model2.ObjectTraversalType; +import org.jboss.portal.presentation.test.model.state.structural.MockObject; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class AddChildTestCase extends TraversalModelTestCase +{ + + public void testAddChild() + { + test(1, null); + } + + protected void test(ObjectTraversalType[] before, ObjectTraversalType[] after, Object handback) + { + NodeDef rootDef = NodeDef.create(); + NodeDef fooDef = rootDef.addChild("foo"); + fooDef.setTraversal(before[0]); + + // + rootDef.populate(mockModel); + + // + ViewPortScope scope = new CustomScope(model, rootDef); + UIObjectTree context = new UIObjectTree(); + ViewPort viewPort = model.createViewPort(context, scope); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + + // + mockModel.getRoot().getChild("foo").addChild("juu", MockObject.Type.PORTAL); + fooDef.addChild("juu"); + fooDef.setTraversal(after[0]); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/CustomScope.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/CustomScope.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/CustomScope.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,99 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.ViewPortScope; +import org.jboss.portal.presentation.model2.ObjectTraversalType; +import org.jboss.portal.presentation.model2.UIObject; +import org.jboss.portal.presentation.model2.UIModel; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class CustomScope implements ViewPortScope +{ + + /** . */ + private final UIModel model; + + /** . */ + private final NodeDef root; + + /** . */ + private NodeDef current; + + public CustomScope(UIModel model, NodeDef root) + { + if (root == null) + { + throw new IllegalArgumentException(); + } + + // + this.model = model; + this.root = root; + this.current = null; + } + + public String getRootId() + { + return model.getRootId(); + } + + public ObjectTraversalType enterObject(UIObject object) + { + if (current == null) + { + // It must be the root + if (!model.getRootId().equals(object.getId())) + { + throw new IllegalStateException(); + } + + // + current = root; + } + else + { + NodeDef child = current.getChild(object.getName()); + + // + if (child == null) + { + throw new IllegalStateException("No such child " + object.getName()); + } + + // + current = child; + } + + // + return current.getTraversal(); + } + + public void leaveObject(UIObject object) + { + current = current.getParent(); + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/ModelTestCase.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/ModelTestCase.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/ModelTestCase.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,84 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.ViewPortScope; +import org.jboss.portal.presentation.model2.ViewPort; +import org.jboss.portal.presentation.model2.ObjectTraversalType; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class ModelTestCase extends TraversalModelTestCase +{ + + public void testRefresh1() throws Exception + { + test(4, null); + } + + protected void test(ObjectTraversalType[] before, ObjectTraversalType[] after, Object handback) + { + NodeDef rootDef = NodeDef.create(); + NodeDef fooDef = rootDef.addChild("foo"); + NodeDef barDef = rootDef.addChild("bar"); + NodeDef juuDef = fooDef.addChild("juu"); + NodeDef daaDef = fooDef.addChild("daa"); + + // + fooDef.setTraversal(before[0]); + barDef.setTraversal(before[1]); + juuDef.setTraversal(before[2]); + daaDef.setTraversal(before[3]); + + // + rootDef.populate(mockModel); + + // + ViewPortScope scope = new CustomScope(model, rootDef); + UIObjectTree context = new UIObjectTree(); + ViewPort viewPort = model.createViewPort(context, scope); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + + // + fooDef.setTraversal(after[0]); + barDef.setTraversal(after[1]); + juuDef.setTraversal(after[2]); + daaDef.setTraversal(after[3]); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/MoveChildTestCase.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/MoveChildTestCase.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/MoveChildTestCase.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,155 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.ObjectTraversalType; +import org.jboss.portal.presentation.model2.ViewPortScope; +import org.jboss.portal.presentation.model2.ViewPort; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class MoveChildTestCase extends TraversalModelTestCase +{ + + public void testMoveChild1() + { + test(0, new Runnable() + { + public void run() + { + NodeDef rootDef = NodeDef.create(); + NodeDef fooDef = rootDef.addChild("foo"); + NodeDef juuDef = fooDef.addChild("juu"); + NodeDef barDef = rootDef.addChild("bar"); + + // + rootDef.populate(mockModel); + + // + ViewPortScope scope = new CustomScope(model, rootDef); + UIObjectTree context = new UIObjectTree(); + ViewPort viewPort = model.createViewPort(context, scope); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + + // + mockModel.getRoot().getChild("foo").getChild("juu").move(mockModel.getRoot().getChild("bar")); + fooDef.removeChild("juu"); + barDef.addChild("juu"); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + } + }); + } + + public void testMoveChild2() + { + test(0, new Runnable() + { + public void run() + { + NodeDef rootDef = NodeDef.create(); + NodeDef fooDef = rootDef.addChild("foo"); + NodeDef barDef = rootDef.addChild("bar"); + NodeDef juuDef = barDef.addChild("juu"); + + // + rootDef.populate(mockModel); + + // + ViewPortScope scope = new CustomScope(model, rootDef); + UIObjectTree context = new UIObjectTree(); + ViewPort viewPort = model.createViewPort(context, scope); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + + // + mockModel.getRoot().getChild("bar").getChild("juu").move(mockModel.getRoot().getChild("foo")); + barDef.removeChild("juu"); + fooDef.addChild("juu"); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + } + }); + } + + public void testMoveChild3() + { + test(0, new Runnable() + { + public void run() + { + NodeDef rootDef = NodeDef.create(); + NodeDef fooDef = rootDef.addChild("foo"); + NodeDef juuDef = fooDef.addChild("juu"); + NodeDef barDef = rootDef.addChild("bar"); + NodeDef daaDef = barDef.addChild("daa"); + + // + rootDef.populate(mockModel); + + // + ViewPortScope scope = new CustomScope(model, rootDef); + UIObjectTree context = new UIObjectTree(); + ViewPort viewPort = model.createViewPort(context, scope); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + + // + mockModel.getRoot().getChild("foo").getChild("juu").move(mockModel.getRoot().getChild("bar")); + mockModel.getRoot().getChild("bar").getChild("daa").move(mockModel.getRoot().getChild("foo")); + fooDef.removeChild("juu"); + barDef.addChild("juu"); + barDef.removeChild("daa"); + fooDef.addChild("daa"); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + } + }); + } + + protected void test(ObjectTraversalType[] before, ObjectTraversalType[] after, Object handback) + { + ((Runnable)handback).run(); + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/NodeDef.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/NodeDef.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/NodeDef.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,174 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.ObjectTraversalType; +import org.jboss.portal.presentation.test.model.state.structural.MockObject; +import org.jboss.portal.presentation.test.model.state.structural.MockModel; + +import java.util.Map; +import java.util.HashMap; +import java.util.Set; +import java.util.HashSet; + +import junit.framework.Assert; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class NodeDef +{ + + public static NodeDef create() + { + return new NodeDef(""); + } + + /** . */ + private final String name; + + /** . */ + private final Map<String, NodeDef> children; + + /** . */ + private ObjectTraversalType traversal; + + /** . */ + private NodeDef parent; + + private NodeDef(String name) + { + this.name = name; + this.children = new HashMap<String, NodeDef>(); + this.traversal = ObjectTraversalType.RECURSIVE; + this.parent = null; + } + + public String getName() + { + return name; + } + + public NodeDef getChild(String name) + { + return children.get(name); + } + + public NodeDef getParent() + { + return parent; + } + + public ObjectTraversalType getTraversal() + { + return traversal; + } + + public void setTraversal(ObjectTraversalType traversal) + { + this.traversal = traversal; + } + + public NodeDef addChild(String name) + { + if (children.containsKey(name)) + { + throw new IllegalStateException(); + } + + // + NodeDef child = new NodeDef(name); + + // + children.put(name, child); + child.parent = this; + + // + return child; + } + + public void removeChild(String name) + { + NodeDef child = children.remove(name); + + // + if (child == null) + { + throw new IllegalStateException(); + } + + // + child.parent = null; + } + + public void populate(MockModel model) + { + populate(model.getRoot()); + } + + public void populate(MockObject object) + { + for (Map.Entry<String, NodeDef> childNodeEntry : children.entrySet()) + { + MockObject child = object.addChild(childNodeEntry.getKey(), MockObject.Type.PORTAL); + childNodeEntry.getValue().populate(child); + } + } + + public void assertEquals(UIObjectNode objectNode) + { + Assert.assertEquals(name, objectNode.getObject().getName()); + + // + switch (traversal) + { + case SKIP: + Assert.fail(); + break; + case SINGLE: + Assert.assertNull(objectNode.getChildren()); + break; + case RECURSIVE: + Set<String> expectedChildrenNames = new HashSet<String>(); + for (Map.Entry<String, NodeDef> entry : children.entrySet()) + { + if (entry.getValue().getTraversal() != ObjectTraversalType.SKIP) + { + expectedChildrenNames.add(entry.getKey()); + } + } + + // + Assert.assertEquals(expectedChildrenNames, objectNode.getChildren().keySet()); + + // + for (UIObjectNode childObjectNode : objectNode.getChildren().values()) + { + NodeDef child = children.get(childObjectNode.getObject().getName()); + child.assertEquals(childObjectNode); + } + break; + } + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/RemoveChildTestCase.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/RemoveChildTestCase.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/RemoveChildTestCase.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,69 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.ViewPortScope; +import org.jboss.portal.presentation.model2.ViewPort; +import org.jboss.portal.presentation.model2.ObjectTraversalType; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class RemoveChildTestCase extends TraversalModelTestCase +{ + + public void testRemoveChild() + { + test(1, null); + } + + protected void test(ObjectTraversalType[] before, ObjectTraversalType[] after, Object handback) + { + NodeDef rootDef = NodeDef.create(); + NodeDef fooDef = rootDef.addChild("foo"); + NodeDef barDef = fooDef.addChild("bar"); + NodeDef juuDef = fooDef.addChild("juu"); + + // + rootDef.populate(mockModel); + + // + ViewPortScope scope = new CustomScope(model, rootDef); + UIObjectTree context = new UIObjectTree(); + ViewPort viewPort = model.createViewPort(context, scope); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + + // + mockModel.destroy(mockModel.getRoot().getChild("foo").getChild("juu")); + fooDef.removeChild("juu"); + + // + viewPort.refresh(); + rootDef.assertEquals(context.getNode(model.getRootId())); + context.assertConsistency(model.getRootId()); + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/TraversalModelTestCase.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/TraversalModelTestCase.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/TraversalModelTestCase.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,128 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.ObjectTraversalType; +import org.jboss.portal.presentation.model2.UIModel; +import org.jboss.portal.presentation.test.model.state.structural.MockModel; +import org.jboss.portal.presentation.test.model.state.structural.MockModelImpl; +import org.jboss.portal.presentation.model.state.structural.StructuralStateContext; +import org.jboss.portal.presentation.impl.model2.refresh.UIModelImpl; +import org.jboss.portal.presentation.impl.model.state.navigational.NavigationalStateContextImpl; + +import java.util.Collection; +import java.util.Collections; +import java.util.ArrayList; +import java.util.Arrays; + +import junit.framework.Assert; +import junit.framework.TestCase; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public abstract class TraversalModelTestCase extends TestCase +{ + + /** . */ + protected UIModel model; + + /** . */ + protected MockModel mockModel; + + /** . */ + protected StructuralStateContext structuralStateContext; + + public void test(int size, Object handback) + { + ObjectTraversalType[] before = new ObjectTraversalType[size]; + ObjectTraversalType[] after = new ObjectTraversalType[size]; + Collection<ObjectTraversalType[]> enumeration = generate(before.length + after.length); + + // + for (ObjectTraversalType[] element : enumeration) + { + mockModel = new MockModelImpl(); + structuralStateContext = mockModel.getStructuralStateContext(); + model = new UIModelImpl(new NavigationalStateContextImpl(), structuralStateContext); + + // + Assert.assertEquals(before.length + after.length, element.length); + System.arraycopy(element, 0, before, 0, before.length); + System.arraycopy(element, before.length, after, 0, after.length); + boolean failed = true; + try + { + test(before, after, handback); + failed = false; + } + finally + { + if (failed) + { + System.out.println("Arrays.asList(before) = " + Arrays.asList(before)); + System.out.println("Arrays.asList(after) = " + Arrays.asList(after)); + } + + // + mockModel = null; + structuralStateContext = null; + model = null; + } + } + } + + protected abstract void test(ObjectTraversalType[] before, ObjectTraversalType[] after, Object handback); + + public static Collection<ObjectTraversalType[]> generate(int size) + { + if (size == 0) + { + return Collections.singleton(new ObjectTraversalType[0]); + } + else + { + Collection<ObjectTraversalType[]> enumeration = generate(size - 1); + + // + ArrayList<ObjectTraversalType[]> augmentedEnumeration = new ArrayList<ObjectTraversalType[]>(enumeration.size() * 3); + + // + for (ObjectTraversalType type : ObjectTraversalType.values()) + { + for (ObjectTraversalType[] element : enumeration) + { + ObjectTraversalType[] augmentedElement = new ObjectTraversalType[1 + element.length]; + System.arraycopy(element, 0, augmentedElement, 1, element.length); + augmentedElement[0] = type; + augmentedEnumeration.add(augmentedElement); + } + } + + // + return augmentedEnumeration; + } + } + +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/UIObjectNode.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/UIObjectNode.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/UIObjectNode.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,125 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.UIObject; + +import java.util.Map; +import java.util.HashMap; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class UIObjectNode +{ + + /** . */ + private final UIObject object; + + /** . */ + private Map<String, UIObjectNode> children; + + public UIObjectNode(UIObject object) + { + if (object == null) + { + throw new IllegalArgumentException(); + } + + // + this.object = object; + } + + public UIObject getObject() + { + return object; + } + + public Map<String, UIObjectNode> getChildren() + { + return children; + } + + public void addChild(UIObjectNode child) + { + if (children == null) + { + throw new IllegalStateException("Children not initialized"); + } + + // + String key = child.getObject().getName(); + + // + if (children.containsKey(key)) + { + throw new IllegalStateException("Duplicate name " + key + " among " + children.keySet()); + } + + // + children.put(key, child); + } + + public void removeChild(UIObjectNode child) + { + if (children == null) + { + throw new IllegalStateException("Children not initialized"); + } + + // + String key = child.getObject().getName(); + + // + if (!children.containsKey(key)) + { + throw new IllegalStateException("No such child with name " + key + " among " + children.keySet()); + } + + // + children.remove(key); + } + + public void createChildren() + { + if (children != null) + { + throw new IllegalStateException("Children already initialized"); + } + + // + children = new HashMap<String, UIObjectNode>(); + } + + public void destroyChildren() + { + if (children == null) + { + throw new IllegalStateException("Children never initialized"); + } + + // + children = null; + } +} \ No newline at end of file Added: branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/UIObjectTree.java =================================================================== --- branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/UIObjectTree.java (rev 0) +++ branches/presentation/presentation/src/main/org/jboss/portal/presentation/test/model3/UIObjectTree.java 2008-03-28 19:49:52 UTC (rev 10403) @@ -0,0 +1,163 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2008, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.test.model3; + +import org.jboss.portal.presentation.model2.ViewPortContext; +import org.jboss.portal.presentation.model2.UIObject; + +import java.util.Map; +import java.util.HashMap; +import java.util.ArrayList; +import java.util.HashSet; + +import junit.framework.Assert; + +/** + * @author <a href="mailto:julien@jboss-portal.org">Julien Viet</a> + * @version $Revision: 630 $ + */ +public class UIObjectTree implements ViewPortContext +{ + + /** . */ + private final Map<String, UIObjectNode> nodes = new HashMap<String, UIObjectNode>(); + + public void assertConsistency(String rootId) + { + UIObjectNode root = nodes.get(rootId); + Assert.assertNotNull(root); + ArrayList<String> allIds = new ArrayList<String>(); + collect(root, allIds); + Assert.assertEquals(new HashSet<String>(allIds).size(), allIds.size()); + Assert.assertEquals(new HashSet<String>(allIds), nodes.keySet()); + } + + private void collect(UIObjectNode node, ArrayList<String> ids) + { + ids.add(node.getObject().getId()); + if (node.getChildren() != null) + { + for (UIObjectNode child : node.getChildren().values()) + { + collect(child, ids); + } + } + } + + public UIObjectNode getNode(String objectId) + { + return nodes.get(objectId); + } + + public UIObject getObject(String objectId) + { + UIObjectNode node = nodes.get(objectId); + + // + return node != null ? node.getObject() : null; + } + + public void removeObject(String objectId) + { + if (nodes.remove(objectId) == null) + { + throw new IllegalStateException("No such object " + objectId); + } + } + + public void addObject(UIObject object) + { + String id = object.getId(); + + // + if (nodes.containsKey(id)) + { + throw new IllegalStateException("Object with id " + id + " is already loaded"); + } + + // + nodes.put(id, new UIObjectNode(object)); + } + + public void addChild(String parentId, String childId) + { + UIObjectNode parent = nodes.get(parentId); + if (parent == null) + { + throw new IllegalStateException("No such object " + parentId); + } + + // + UIObjectNode child = nodes.get(childId); + if (child == null) + { + throw new IllegalStateException("No such object " + childId); + } + + // + parent.addChild(child); + } + + public void removeChild(String parentId, String childId) + { + UIObjectNode parent = nodes.get(parentId); + if (parent == null) + { + throw new IllegalStateException("No such object " + parentId); + } + + // + UIObjectNode child = nodes.get(childId); + if (child == null) + { + throw new IllegalStateException("No such object " + childId); + } + + // + parent.removeChild(child); + } + + public void createChildren(String parentId) + { + UIObjectNode parent = nodes.get(parentId); + if (parent == null) + { + throw new IllegalStateException("No such object " + parentId); + } + + // + parent.createChildren(); + } + + public void destroyChildren(String parentId) + { + UIObjectNode parent =nodes.get(parentId); + if (parent == null) + { + throw new IllegalStateException("No such object " + parentId); + } + + // + parent.destroyChildren(); + } +} \ No newline at end of file