You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@isis.apache.org by da...@apache.org on 2014/05/09 18:40:33 UTC

[2/3] git commit: ISIS-776: initial implementation

ISIS-776: initial implementation


Project: http://git-wip-us.apache.org/repos/asf/isis/repo
Commit: http://git-wip-us.apache.org/repos/asf/isis/commit/98758f7c
Tree: http://git-wip-us.apache.org/repos/asf/isis/tree/98758f7c
Diff: http://git-wip-us.apache.org/repos/asf/isis/diff/98758f7c

Branch: refs/heads/master
Commit: 98758f7c65479a56c685a3b494ca20257ec82d5e
Parents: 31acb0f
Author: Dan Haywood <da...@haywood-associates.co.uk>
Authored: Fri May 9 15:26:07 2014 +0100
Committer: Dan Haywood <da...@haywood-associates.co.uk>
Committed: Fri May 9 15:29:49 2014 +0100

----------------------------------------------------------------------
 .../components/widgets/cssmenu/CssMenuPanel.css |   2 +-
 .../viewer/wicket/ui/pages/PageAbstract.css     |   2 +-
 .../isis/applib/DomainObjectContainer.java      |   6 +
 .../fixturescripts/CompositeFixtureScript.java  |  90 +++++++++
 .../applib/fixturescripts/FixtureResult.java    |  68 +++++++
 .../fixturescripts/FixtureResultList.java       |  72 +++++++
 .../applib/fixturescripts/FixtureScript.java    | 196 +++++++++++++++++++
 .../applib/fixturescripts/FixtureScripts.java   | 167 ++++++++++++++++
 .../fixturescripts/SimpleFixtureScript.java     |  56 ++++++
 .../metamodel/adapter/DomainObjectServices.java |   2 +
 .../noruntime/RuntimeContextNoRuntime.java      |   5 +
 .../container/DomainObjectContainerDefault.java |  11 ++
 .../internal/RuntimeContextFromSession.java     |   5 +
 .../prototyping/ToDoItemResetForUser.java       |  64 ++++++
 .../prototyping/ToDoItemsCreateForUser.java     |  96 +++++++++
 .../prototyping/ToDoItemsDeleteForUser.java     |  51 +++++
 .../prototyping/ToDoItemsFixturesService.java   |  14 +-
 17 files changed, 902 insertions(+), 5 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/components/widgets/cssmenu/CssMenuPanel.css
----------------------------------------------------------------------
diff --git a/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/components/widgets/cssmenu/CssMenuPanel.css b/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/components/widgets/cssmenu/CssMenuPanel.css
index 74df67a..89991d0 100644
--- a/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/components/widgets/cssmenu/CssMenuPanel.css
+++ b/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/components/widgets/cssmenu/CssMenuPanel.css
@@ -318,7 +318,7 @@
 }
 
 .entityActions a.prototype span {
-	color: #CCCC00;
+	color: #DBDB4D;
 	font-style: italic;
 }
 .entityActions a.prototype {

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/pages/PageAbstract.css
----------------------------------------------------------------------
diff --git a/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/pages/PageAbstract.css b/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/pages/PageAbstract.css
index dc580e7..a6557f6 100644
--- a/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/pages/PageAbstract.css
+++ b/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/pages/PageAbstract.css
@@ -286,7 +286,7 @@ colors
 }
 
 #applicationActions .cssMenuPanel .menuh a.prototype span {
-    color: #CCCC00;
+    color: #DBDB4D;
     font-style: italic;
 }
 

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/applib/src/main/java/org/apache/isis/applib/DomainObjectContainer.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/DomainObjectContainer.java b/core/applib/src/main/java/org/apache/isis/applib/DomainObjectContainer.java
index edabe32..170e86d 100644
--- a/core/applib/src/main/java/org/apache/isis/applib/DomainObjectContainer.java
+++ b/core/applib/src/main/java/org/apache/isis/applib/DomainObjectContainer.java
@@ -210,6 +210,12 @@ public interface DomainObjectContainer {
     <T> T newInstance(final Class<T> ofType, final Object object);
 
     // ////////////////////////////////////////////////////////////////
+    // injectServicesInto
+    // ////////////////////////////////////////////////////////////////
+
+    <T> T injectServicesInto(final T domainObject);
+
+    // ////////////////////////////////////////////////////////////////
     // isValid, validate
     // ////////////////////////////////////////////////////////////////
 

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/CompositeFixtureScript.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/CompositeFixtureScript.java b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/CompositeFixtureScript.java
new file mode 100644
index 0000000..aec034a
--- /dev/null
+++ b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/CompositeFixtureScript.java
@@ -0,0 +1,90 @@
+/*
+ *  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.applib.fixturescripts;
+
+import java.util.List;
+
+import com.google.common.collect.Lists;
+
+import org.apache.isis.applib.annotation.Named;
+
+@Named("Composite Script")
+public abstract class CompositeFixtureScript extends FixtureScript {
+
+    private static Discoverability defaultDiscoverability() {
+        return Discoverability.DISCOVERABLE;
+    }
+
+    public CompositeFixtureScript(final String localName) {
+        this(localName, localName, defaultDiscoverability());
+    }
+    public CompositeFixtureScript(String friendlyName, final String localName) {
+        this(friendlyName, localName, defaultDiscoverability());
+    }
+    public CompositeFixtureScript(final FixtureScript parent, String friendlyName, final String localName) {
+        this(parent, friendlyName, localName, defaultDiscoverability());
+    }
+    
+    public CompositeFixtureScript(final String localName, Discoverability discoverability) {
+        super(localName, localName, discoverability);
+    }
+    public CompositeFixtureScript(String friendlyName, final String localName, Discoverability discoverability) {
+        super(friendlyName, localName, discoverability);
+    }
+    public CompositeFixtureScript(final FixtureScript parent, String friendlyName, final String localName, Discoverability discoverability) {
+        super(parent, friendlyName, localName, discoverability);
+    }
+    
+    // //////////////////////////////////////
+
+    private final List<FixtureScript> children = Lists.newArrayList();
+    /**
+     * Adds a child {@link FixtureScript fixture script} (simply using its default name).
+     */
+    protected final void add(FixtureScript fixtureScript) {
+        add(null, fixtureScript);
+    }
+    /**
+     * Adds a child {@link FixtureScript fixture script}, overriding its default name with one more
+     * meaningful in the context of this fixture.
+     */
+    protected final void add(String localNameOverride, FixtureScript fixtureScript) {
+        fixtureScript.setParentPath(pathWith(""));
+        if(localNameOverride != null) {
+            fixtureScript.setLocalName(localNameOverride);
+        }
+        getContainer().injectServicesInto(fixtureScript);
+        children.add(fixtureScript);
+    }
+
+    // //////////////////////////////////////
+
+    /**
+     * Mandatory hook method.
+     */
+    protected abstract void addChildren();
+
+    protected void doRun(FixtureResultList fixtureResults) {
+        addChildren();
+        for (final FixtureScript child : children) {
+            child.doRun(fixtureResults);
+        }
+    }
+
+}

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureResult.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureResult.java b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureResult.java
new file mode 100644
index 0000000..095327f
--- /dev/null
+++ b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureResult.java
@@ -0,0 +1,68 @@
+/*
+ *  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.applib.fixturescripts;
+
+import org.apache.isis.applib.AbstractViewModel;
+import org.apache.isis.applib.annotation.MemberOrder;
+import org.apache.isis.applib.annotation.Title;
+
+public class FixtureResult extends AbstractViewModel {
+
+    @Override
+    public String viewModelMemento() {
+        return fixtureScripts.mementoFor(this);
+    }
+    
+    @Override
+    public void viewModelInit(String memento) {
+        fixtureScripts.initOf(memento, this);
+    }
+
+    // //////////////////////////////////////
+
+    private String key;
+    
+    @Title(sequence="1", append=": ")
+    @MemberOrder(sequence="1")
+    public String getKey() {
+        return key;
+    }
+    public void setKey(String key) {
+        this.key = key;
+    }
+    
+    // //////////////////////////////////////
+    
+    private Object object;
+    
+    @Title(sequence="2")
+    @MemberOrder(sequence="1")
+    public Object getObject() {
+        return object;
+    }
+    public void setObject(Object object) {
+        this.object = object;
+    }
+    
+    // //////////////////////////////////////
+
+    @javax.inject.Inject
+    FixtureScripts fixtureScripts;
+
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureResultList.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureResultList.java b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureResultList.java
new file mode 100644
index 0000000..7527675
--- /dev/null
+++ b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureResultList.java
@@ -0,0 +1,72 @@
+/*
+ *  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.applib.fixturescripts;
+
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import com.google.common.collect.Lists;
+import com.google.common.collect.Maps;
+
+/**
+ * Collecting parameter.
+ */
+public class FixtureResultList {
+    
+    private final FixtureScripts fixtureScripts;
+    
+    FixtureResultList(FixtureScripts fixtureScripts) {
+        this.fixtureScripts = fixtureScripts;
+    }
+
+    // //////////////////////////////////////
+
+    
+    private final List<FixtureResult> list = Lists.newArrayList();
+
+    public <T> T add(final FixtureScript script, final T object) {
+        return add(script, nextItemFor(script), object);
+    }
+
+    public <T> T add(final FixtureScript script, final String key, final T object) {
+        final FixtureResult fr = fixtureScripts.newFixtureResult(script, key, object);
+        list.add(fr);
+        return object;
+    }
+
+    public List<FixtureResult> getResults() {
+        return list;
+    }
+
+    // //////////////////////////////////////
+
+    private final Map<FixtureScript, AtomicInteger> itemNumberByScript = Maps.newHashMap();
+
+    String nextItemFor(final FixtureScript script) {
+        AtomicInteger atomicInteger = itemNumberByScript.get(script);
+        if(atomicInteger == null) {
+            atomicInteger = new AtomicInteger();
+            itemNumberByScript.put(script, atomicInteger);
+        }
+        return "item-"+atomicInteger.incrementAndGet();
+    }
+
+
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureScript.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureScript.java b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureScript.java
new file mode 100644
index 0000000..53262e0
--- /dev/null
+++ b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureScript.java
@@ -0,0 +1,196 @@
+/*
+ *  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.applib.fixturescripts;
+
+import java.util.List;
+
+import org.apache.isis.applib.AbstractViewModel;
+import org.apache.isis.applib.annotation.Hidden;
+import org.apache.isis.applib.annotation.Named;
+import org.apache.isis.applib.annotation.Programmatic;
+import org.apache.isis.applib.annotation.Title;
+
+@Named("Script")
+public abstract class FixtureScript extends AbstractViewModel {
+
+    protected static final String PATH_SEPARATOR = "/";
+    
+    // //////////////////////////////////////
+    
+    /**
+     * Whether this fixture script should be automatically discoverable or not.
+     */
+    public enum Discoverability {
+        /**
+         * the fixture script is discoverable and so will be listed by the 
+         * {@link FixtureScripts#runFixtureScript(FixtureScript) run fixture script} action
+         */
+        DISCOVERABLE,
+        /**
+         * The fixture script is non-discoverable and so will <i>not</i> be listed by the 
+         * {@link FixtureScripts#runFixtureScript(FixtureScript) run fixture script} action
+         */
+        NON_DISCOVERABLE
+    }
+
+    // //////////////////////////////////////
+
+    public FixtureScript(
+            final String friendlyName, 
+            final String localName, 
+            final Discoverability discoverability) {
+        this(null, friendlyName, localName, discoverability);
+    }
+    public FixtureScript(
+            final FixtureScript parent, 
+            final String friendlyName, 
+            final String localName, 
+            final Discoverability discoverability) {
+        this.localName = ensureNotNull("localName", localName);
+        this.friendlyName = ensureNotNull("friendlyName", friendlyName);
+        this.parentPath = parentPathOf(parent);
+        this.discoverability = discoverability;
+    }
+    
+    private static String parentPathOf(FixtureScript parent) {
+        return parent != null? parent.getParentPath() + PATH_SEPARATOR : "";
+    }
+
+    // for subclasses
+    protected static String ensureNotNull(String name, String val) {
+        if(val == null) {
+            throw new IllegalArgumentException(name + " cannot be null");
+        }
+        return val;
+    }
+
+    // //////////////////////////////////////
+
+    @Override
+    public String viewModelMemento() {
+        return fixtureScripts.mementoFor(this);
+    }
+
+    @Override
+    public void viewModelInit(String mementoStr) {
+        fixtureScripts.initOf(mementoStr, this);
+    }
+
+    // //////////////////////////////////////
+    
+    @Hidden
+    public String getQualifiedName() {
+        return getParentPath() + getLocalName();
+    }
+
+    // //////////////////////////////////////
+    
+    private String friendlyName;
+    
+    @Title
+    @Hidden
+    public String getFriendlyName() {
+        return friendlyName;
+    }
+    public void setFriendlyName(String friendlyName) {
+        this.friendlyName = friendlyName;
+    }
+    
+    // //////////////////////////////////////
+    
+    private String localName;
+    /**
+     * Will always be populated, initially by the default name, but can be
+     * {@link #setLocalName(String) overridden} if {@link CompositeFixtureScript#add(String, FixtureScript) reused} within a {@link CompositeFixtureScript composite fixture script}.
+     */
+    @Hidden
+    public String getLocalName() {
+        return localName;
+    }
+    public void setLocalName(String localName) {
+        this.localName = localName;
+    }
+    
+    // //////////////////////////////////////
+    
+    private String parentPath;
+    
+    /**
+     * Path of the parent of this script (if any), with trailing period.
+     */
+    @Hidden
+    public String getParentPath() {
+        return parentPath;
+    }
+    public void setParentPath(String parentPath) {
+        this.parentPath = parentPath;
+    }
+    
+    // //////////////////////////////////////
+    
+    private Discoverability discoverability;
+
+    /**
+     * Whether this fixture script is {@link Discoverability discoverable} (in other words
+     * whether it will be listed to be run in the {@link FixtureScripts#runFixtureScript(FixtureScript) run fixture script} action.
+     * 
+     * <p>
+     * By default {@link CompositeFixtureScript}s are {@link Discoverability#DISCOVERABLE discoverable}, while
+     * {@link SimpleFixtureScript}s are {@link Discoverability#NON_DISCOVERABLE not}.  This can be overridden in the
+     * constructor, however.
+     */
+    @Hidden
+    public boolean isDiscoverable() {
+        return discoverability == Discoverability.DISCOVERABLE;
+    }
+    public void setDiscoverability(Discoverability discoverability) {
+        this.discoverability = discoverability;
+    }
+    
+    // //////////////////////////////////////
+
+    @Programmatic
+    public final List<FixtureResult> run() {
+        FixtureResultList fixtureResults = new FixtureResultList(fixtureScripts);
+        doRun(fixtureResults);
+        return fixtureResults.getResults();
+    }
+
+    @Programmatic
+    protected abstract void doRun(FixtureResultList fixtureResults);
+
+    // //////////////////////////////////////
+    
+    @Programmatic
+    String pathWith(String subkey) {
+        return (getQualifiedName() != null? getQualifiedName() + PATH_SEPARATOR: "") +  subkey;
+    }
+
+    // //////////////////////////////////////
+    
+    
+    
+    // //////////////////////////////////////
+
+    @javax.inject.Inject
+    protected FixtureScripts fixtureScripts;
+    
+    
+
+}

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureScripts.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureScripts.java b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureScripts.java
new file mode 100644
index 0000000..d8f6b0a
--- /dev/null
+++ b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/FixtureScripts.java
@@ -0,0 +1,167 @@
+/*
+ *  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.applib.fixturescripts;
+
+import java.lang.reflect.Constructor;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+import java.util.Set;
+
+import javax.annotation.PostConstruct;
+
+import com.google.common.collect.Lists;
+
+import org.reflections.Reflections;
+import org.reflections.scanners.SubTypesScanner;
+import org.reflections.util.ClasspathHelper;
+
+import org.apache.isis.applib.AbstractService;
+import org.apache.isis.applib.DomainObjectContainer;
+import org.apache.isis.applib.annotation.Prototype;
+import org.apache.isis.applib.services.bookmark.Bookmark;
+import org.apache.isis.applib.services.bookmark.BookmarkService;
+import org.apache.isis.applib.services.memento.MementoService;
+import org.apache.isis.applib.services.memento.MementoService.Memento;
+import org.apache.isis.applib.util.ObjectContracts;
+
+public abstract class FixtureScripts extends AbstractService {
+
+    private final String packagePrefix;
+    
+    /**
+     * @param packagePrefix - to search for fixture script implementations, eg "com.mycompany"
+     */
+    public FixtureScripts(String packagePrefix) {
+        this.packagePrefix = packagePrefix;
+    }
+    
+    // //////////////////////////////////////
+
+    private final List<FixtureScript> fixtureScriptList = Lists.newArrayList();
+    
+    @PostConstruct
+    public void init() {
+        findAndInstantiateFixtureScripts(fixtureScriptList);
+    }
+
+    private void findAndInstantiateFixtureScripts(List<FixtureScript> fixtureScriptList) {
+        final Set<Class<? extends FixtureScript>> classes = findFixtureScriptClasses();
+        for (final Class<? extends FixtureScript> fixtureScriptCls : classes) {
+            final String packageName = fixtureScriptCls.getPackage().getName();
+            if(!packageName.startsWith(packagePrefix)) {
+                continue;
+            } 
+            final FixtureScript fs = newFixtureScript(fixtureScriptCls);
+            if(fs != null) {
+                fixtureScriptList.add(fs);
+            }
+        }
+        Collections.sort(fixtureScriptList, new Comparator<FixtureScript>() {
+            @Override
+            public int compare(FixtureScript o1, FixtureScript o2) {
+                return ObjectContracts.compare(o1, o2, "friendlyName,qualifiedName");
+            }
+        }); 
+    }
+
+    private static Set<Class<? extends FixtureScript>> findFixtureScriptClasses() {
+        final Reflections reflections = new Reflections(
+                ClasspathHelper.forClassLoader(Thread.currentThread().getContextClassLoader()), 
+                ClasspathHelper.forClass(Object.class), 
+                new SubTypesScanner(false));
+        return reflections.getSubTypesOf(FixtureScript.class);
+    }
+
+    private FixtureScript newFixtureScript(Class<? extends FixtureScript> fixtureScriptCls) {
+        try {
+            final Constructor<? extends FixtureScript> constructor = fixtureScriptCls.getConstructor();
+            final FixtureScript template = constructor.newInstance();
+            if(!template.isDiscoverable()) {
+                return null;
+            }
+            return container.newViewModelInstance(fixtureScriptCls, mementoFor(template));
+        } catch(Exception ex) {
+            // ignore if does not have a no-arg constructor or cannot be instantiated
+            return null;
+        }
+    }
+    
+    // //////////////////////////////////////
+    
+    @Prototype
+    public List<FixtureResult> runFixtureScript(final FixtureScript fixtureScript) {
+        return fixtureScript.run();
+    }
+    public List<FixtureScript> choices0RunFixtureScript() {
+        return fixtureScriptList;
+    }
+    public String disableRunFixtureScript(final FixtureScript fixtureScript) {
+        return fixtureScriptList.isEmpty()? "No fixture scripts found under package '" + packagePrefix + "'": null;
+    }
+    
+    // //////////////////////////////////////
+
+    String mementoFor(FixtureScript fs) {
+        return mementoService.create()
+                .set("path", fs.getParentPath())
+                .asString();
+    }
+    void initOf(String mementoStr, FixtureScript fs) {
+        Memento memento = mementoService.parse(mementoStr);
+        fs.setParentPath(memento.get("path", String.class));
+    }
+
+    // //////////////////////////////////////
+
+    String mementoFor(FixtureResult fr) {
+        return mementoService.create()
+                .set("key", fr.getKey())
+                .set("object", bookmarkService.bookmarkFor(fr.getObject()))
+                .asString();
+    }
+    void initOf(String mementoStr, FixtureResult fr) {
+        Memento memento = mementoService.parse(mementoStr);
+        fr.setKey(memento.get("key", String.class));
+        fr.setObject(bookmarkService.lookup(memento.get("object", Bookmark.class)));
+    }
+
+    FixtureResult newFixtureResult(FixtureScript script, String subkey, Object object) {
+        String mementoFor = mementoFor(script, subkey, object);
+        return container.newViewModelInstance(FixtureResult.class, mementoFor);
+    }
+
+    private String mementoFor(FixtureScript script, String subkey, Object object) {
+        final FixtureResult template = new FixtureResult();
+        template.setKey(script.pathWith(subkey));
+        template.setObject(object);
+        return mementoFor(template);
+    }
+
+    // //////////////////////////////////////
+    
+    @javax.inject.Inject
+    private MementoService mementoService;
+    
+    @javax.inject.Inject
+    private BookmarkService bookmarkService;
+
+    @javax.inject.Inject
+    private DomainObjectContainer container;
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/SimpleFixtureScript.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/SimpleFixtureScript.java b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/SimpleFixtureScript.java
new file mode 100644
index 0000000..a9f4079
--- /dev/null
+++ b/core/applib/src/main/java/org/apache/isis/applib/fixturescripts/SimpleFixtureScript.java
@@ -0,0 +1,56 @@
+/*
+ *  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.applib.fixturescripts;
+
+import org.apache.isis.applib.annotation.Named;
+import org.apache.isis.applib.annotation.Programmatic;
+
+@Named("Simple Script")
+public abstract class SimpleFixtureScript extends FixtureScript {
+
+    private static Discoverability defaultDiscoverability() {
+        return Discoverability.NON_DISCOVERABLE;
+    }
+
+    public SimpleFixtureScript(String localName) {
+        this(localName, defaultDiscoverability());
+    }
+    public SimpleFixtureScript(String friendlyName, String localName) {
+        this(friendlyName, localName, defaultDiscoverability());
+    }
+    public SimpleFixtureScript(FixtureScript parent, String friendlyName, String localName) {
+        this(parent, friendlyName, localName, defaultDiscoverability());
+    }
+    
+    public SimpleFixtureScript(String localName, Discoverability discoverability) {
+        this(localName, localName, discoverability);
+    }
+    public SimpleFixtureScript(String friendlyName, String localName, Discoverability discoverability) {
+        super(friendlyName, localName, discoverability);
+    }
+    public SimpleFixtureScript(FixtureScript parent, String friendlyName, String localName, Discoverability discoverability) {
+        super(parent, friendlyName, localName, discoverability);
+    }
+    
+    // //////////////////////////////////////
+
+    @Programmatic
+    protected abstract void doRun(FixtureResultList fixtureResults);
+
+}

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/metamodel/src/main/java/org/apache/isis/core/metamodel/adapter/DomainObjectServices.java
----------------------------------------------------------------------
diff --git a/core/metamodel/src/main/java/org/apache/isis/core/metamodel/adapter/DomainObjectServices.java b/core/metamodel/src/main/java/org/apache/isis/core/metamodel/adapter/DomainObjectServices.java
index a365b05..f559c4c 100644
--- a/core/metamodel/src/main/java/org/apache/isis/core/metamodel/adapter/DomainObjectServices.java
+++ b/core/metamodel/src/main/java/org/apache/isis/core/metamodel/adapter/DomainObjectServices.java
@@ -56,6 +56,8 @@ public interface DomainObjectServices extends Injectable {
      */
     ObjectAdapter createAggregatedInstance(ObjectSpecification spec, ObjectAdapter parent);
 
+    void injectServicesInto(Object domainObject);
+    
     // ///////////////////////////////////////////
     // retrieve
     // ///////////////////////////////////////////

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/metamodel/src/main/java/org/apache/isis/core/metamodel/runtimecontext/noruntime/RuntimeContextNoRuntime.java
----------------------------------------------------------------------
diff --git a/core/metamodel/src/main/java/org/apache/isis/core/metamodel/runtimecontext/noruntime/RuntimeContextNoRuntime.java b/core/metamodel/src/main/java/org/apache/isis/core/metamodel/runtimecontext/noruntime/RuntimeContextNoRuntime.java
index 2f1da7c..f9dfa76 100644
--- a/core/metamodel/src/main/java/org/apache/isis/core/metamodel/runtimecontext/noruntime/RuntimeContextNoRuntime.java
+++ b/core/metamodel/src/main/java/org/apache/isis/core/metamodel/runtimecontext/noruntime/RuntimeContextNoRuntime.java
@@ -257,6 +257,11 @@ public class RuntimeContextNoRuntime extends RuntimeContextAbstract {
                 throw new UnsupportedOperationException("Not supported by this implementation of RuntimeContext");
             }
 
+            @Override
+            public void injectServicesInto(Object domainObject) {
+                throw new UnsupportedOperationException("Not supported by this implementation of RuntimeContext");
+            }
+
         };
         localizationProvider = new LocalizationProviderAbstract() {
 

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/metamodel/src/main/java/org/apache/isis/core/metamodel/services/container/DomainObjectContainerDefault.java
----------------------------------------------------------------------
diff --git a/core/metamodel/src/main/java/org/apache/isis/core/metamodel/services/container/DomainObjectContainerDefault.java b/core/metamodel/src/main/java/org/apache/isis/core/metamodel/services/container/DomainObjectContainerDefault.java
index 8204559..59973a0 100644
--- a/core/metamodel/src/main/java/org/apache/isis/core/metamodel/services/container/DomainObjectContainerDefault.java
+++ b/core/metamodel/src/main/java/org/apache/isis/core/metamodel/services/container/DomainObjectContainerDefault.java
@@ -201,6 +201,17 @@ public class  DomainObjectContainerDefault implements DomainObjectContainer, Que
         remove(object);
     }
 
+
+    // //////////////////////////////////////////////////////////////////
+    // injectServicesInto
+    // //////////////////////////////////////////////////////////////////
+
+    @Override
+    public <T> T injectServicesInto(T domainObject) {
+        getDomainObjectServices().injectServicesInto(domainObject);
+        return domainObject;
+    }
+
     // //////////////////////////////////////////////////////////////////
     // resolve, objectChanged
     // //////////////////////////////////////////////////////////////////

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/core/runtime/src/main/java/org/apache/isis/core/runtime/persistence/internal/RuntimeContextFromSession.java
----------------------------------------------------------------------
diff --git a/core/runtime/src/main/java/org/apache/isis/core/runtime/persistence/internal/RuntimeContextFromSession.java b/core/runtime/src/main/java/org/apache/isis/core/runtime/persistence/internal/RuntimeContextFromSession.java
index 02fa73e..09437cc 100644
--- a/core/runtime/src/main/java/org/apache/isis/core/runtime/persistence/internal/RuntimeContextFromSession.java
+++ b/core/runtime/src/main/java/org/apache/isis/core/runtime/persistence/internal/RuntimeContextFromSession.java
@@ -264,6 +264,11 @@ public class RuntimeContextFromSession extends RuntimeContextAbstract {
                 return RuntimeContextFromSession.this.getPropertyNames();
             }
 
+            @Override
+            public void injectServicesInto(Object domainObject) {
+                getPersistenceSession().getServicesInjector().injectServicesInto(domainObject);
+            }
+
 
         };
         this.querySubmitter = new QuerySubmitterAbstract() {

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemResetForUser.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemResetForUser.java b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemResetForUser.java
new file mode 100644
index 0000000..2586c17
--- /dev/null
+++ b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemResetForUser.java
@@ -0,0 +1,64 @@
+/*
+ *  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 webapp.prototyping;
+
+import org.apache.isis.applib.fixturescripts.CompositeFixtureScript;
+
+public abstract class ToDoItemResetForUser extends CompositeFixtureScript {
+
+    // //////////////////////////////////////
+    // Subclasses
+    // //////////////////////////////////////
+
+    public static final class ToDoItemResetForDick extends ToDoItemResetForUser {
+        public ToDoItemResetForDick() {
+            super("dick");
+        }
+    }
+
+    public static final class ToDoItemResetForJoe extends ToDoItemResetForUser {
+        public ToDoItemResetForJoe() {
+            super("joe");
+        }
+    }
+    
+    public static final class ToDoItemResetForSven extends ToDoItemResetForUser {
+        public ToDoItemResetForSven() {
+            super("sven");
+        }
+    }
+    
+    // //////////////////////////////////////
+    // Constructor
+    // //////////////////////////////////////
+    
+    private String user;
+
+    public ToDoItemResetForUser(String user) {
+        super("Reset ToDoItems for '" + user + "'", user);
+        this.user = user;
+    }
+
+    @Override
+    protected void addChildren() {
+        add("delete", new ToDoItemsDeleteForUser(user));
+        add("create", new ToDoItemsCreateForUser(user));
+    }
+    
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsCreateForUser.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsCreateForUser.java b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsCreateForUser.java
new file mode 100644
index 0000000..b70e5b0
--- /dev/null
+++ b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsCreateForUser.java
@@ -0,0 +1,96 @@
+/*
+ *  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 webapp.prototyping;
+
+import java.math.BigDecimal;
+
+import dom.todo.ToDoItem;
+import dom.todo.ToDoItem.Category;
+import dom.todo.ToDoItem.Subcategory;
+import dom.todo.ToDoItems;
+
+import org.joda.time.LocalDate;
+
+import org.apache.isis.applib.clock.Clock;
+import org.apache.isis.applib.fixturescripts.FixtureResultList;
+import org.apache.isis.applib.fixturescripts.SimpleFixtureScript;
+
+public class ToDoItemsCreateForUser extends SimpleFixtureScript {
+
+    // //////////////////////////////////////
+    // Constructor
+    // //////////////////////////////////////
+
+    private final String user;
+    
+    public ToDoItemsCreateForUser(String user) {
+        super("Create ToDoItems for '" + user + "'", user);
+        this.user = user;
+    }
+    
+    @Override
+    protected void doRun(final FixtureResultList resultList) {
+        installFor(user, resultList);
+        getContainer().flush();
+    }
+
+    private void installFor(final String user, final FixtureResultList resultList) {
+
+        createToDoItemForUser("Buy milk", Category.Domestic, Subcategory.Shopping, user, daysFromToday(0), new BigDecimal("0.75"), resultList);
+        createToDoItemForUser("Buy bread", Category.Domestic, Subcategory.Shopping, user, daysFromToday(0), new BigDecimal("1.75"), resultList);
+        createToDoItemForUser("Buy stamps", Category.Domestic, Subcategory.Shopping, user, daysFromToday(0), new BigDecimal("10.00"), resultList).setComplete(true);
+        createToDoItemForUser("Pick up laundry", Category.Domestic, Subcategory.Chores, user, daysFromToday(6), new BigDecimal("7.50"), resultList);
+        createToDoItemForUser("Mow lawn", Category.Domestic, Subcategory.Garden, user, daysFromToday(6), null, resultList);
+        createToDoItemForUser("Vacuum house", Category.Domestic, Subcategory.Housework, user, daysFromToday(3), null, resultList);
+        createToDoItemForUser("Sharpen knives", Category.Domestic, Subcategory.Chores, user, daysFromToday(14), null, resultList);
+
+        createToDoItemForUser("Write to penpal", Category.Other, Subcategory.Other, user, null, null, resultList);
+
+        createToDoItemForUser("Write blog post", Category.Professional, Subcategory.Marketing, user, daysFromToday(7), null, resultList).setComplete(true);
+        createToDoItemForUser("Organize brown bag", Category.Professional, Subcategory.Consulting, user, daysFromToday(14), null, resultList);
+        createToDoItemForUser("Submit conference session", Category.Professional, Subcategory.Education, user, daysFromToday(21), null, resultList);
+        createToDoItemForUser("Stage Isis release", Category.Professional, Subcategory.OpenSource, user, null, null, resultList);
+
+        getContainer().flush();
+    }
+
+    // //////////////////////////////////////
+
+    private ToDoItem createToDoItemForUser(
+            final String description, 
+            final Category category, Subcategory subcategory, 
+            final String user, 
+            final LocalDate dueBy, final BigDecimal cost, FixtureResultList resultList) {
+        ToDoItem newToDo = toDoItems.newToDo(description, category, subcategory, user, dueBy, cost);
+        return resultList.add(this, newToDo);
+    }
+
+    private static LocalDate daysFromToday(final int i) {
+        final LocalDate date = new LocalDate(Clock.getTimeAsDateTime());
+        return date.plusDays(i);
+    }
+
+
+    // //////////////////////////////////////
+    // Injected services
+    // //////////////////////////////////////
+
+    @javax.inject.Inject
+    private ToDoItems toDoItems;
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsDeleteForUser.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsDeleteForUser.java b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsDeleteForUser.java
new file mode 100644
index 0000000..81f0b65
--- /dev/null
+++ b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsDeleteForUser.java
@@ -0,0 +1,51 @@
+/*
+ *  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 webapp.prototyping;
+
+import org.apache.isis.applib.fixturescripts.FixtureResultList;
+import org.apache.isis.applib.fixturescripts.SimpleFixtureScript;
+import org.apache.isis.objectstore.jdo.applib.service.support.IsisJdoSupport;
+
+public class ToDoItemsDeleteForUser extends SimpleFixtureScript {
+
+    // //////////////////////////////////////
+    // Constructor
+    // //////////////////////////////////////
+
+    private final String user;
+    
+    public ToDoItemsDeleteForUser(String user) {
+        super("Delete ToDoItems for '" + user + "'", user);
+        this.user = user;
+    }
+    
+    @Override
+    protected void doRun(final FixtureResultList resultList) {
+        isisJdoSupport.executeUpdate("delete from \"ToDoItem\" where \"ownedBy\" = '" + user + "'");
+        getContainer().flush();
+    }
+
+    // //////////////////////////////////////
+    // Injected services
+    // //////////////////////////////////////
+
+    @javax.inject.Inject
+    private IsisJdoSupport isisJdoSupport;
+
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/98758f7c/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsFixturesService.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsFixturesService.java b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsFixturesService.java
index 1417ff4..2eebaab 100644
--- a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsFixturesService.java
+++ b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsFixturesService.java
@@ -26,17 +26,23 @@ import dom.todo.ToDoItem;
 import dom.todo.ToDoItems;
 import fixture.todo.ToDoItemsFixture;
 
-import org.apache.isis.applib.AbstractService;
+import org.apache.isis.applib.annotation.Hidden;
 import org.apache.isis.applib.annotation.Named;
 import org.apache.isis.applib.annotation.Prototype;
+import org.apache.isis.applib.fixturescripts.FixtureScripts;
 import org.apache.isis.core.runtime.fixtures.FixturesInstallerDelegate;
 
 /**
  * Enables fixtures to be installed from the application.
  */
 @Named("Prototyping") // has the effect of defining a "Prototyping" menu item
-public class ToDoItemsFixturesService extends AbstractService {
+public class ToDoItemsFixturesService extends FixtureScripts {
 
+    public ToDoItemsFixturesService() {
+        super("webapp.prototyping");
+    }
+
+    @Hidden
     @Prototype
     public String installFixtures() {
         installFixturesFor(null); // ie current user
@@ -45,6 +51,7 @@ public class ToDoItemsFixturesService extends AbstractService {
 
     // //////////////////////////////////////
 
+    @Hidden
     @Prototype
     public String installFixturesForUser(@Named("User") String user) {
         installFixturesFor(user);
@@ -59,6 +66,7 @@ public class ToDoItemsFixturesService extends AbstractService {
 
     // //////////////////////////////////////
 
+    @Hidden
     @Prototype
     public ToDoItem installFixturesAndReturnFirst() {
         installFixtures();
@@ -75,7 +83,7 @@ public class ToDoItemsFixturesService extends AbstractService {
     }
     
     // //////////////////////////////////////
-
+    
     private ToDoItems toDoItems;
     public void injectToDoItems(ToDoItems toDoItems) {
         this.toDoItems = toDoItems;