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Posted to commits@isis.apache.org by da...@apache.org on 2014/05/09 18:40:34 UTC

[3/3] git commit: ISIS-776: retroft with applib.InstallableFixture; decouple org.reflections...

ISIS-776: retroft with applib.InstallableFixture; decouple org.reflections...

dependency by introducing a new ClassDiscoveryService.

Also:
- fixes for todo app's integration tests, to use the ToDoItemsFixtureService rather than ToDoItemFixture directly (ie uses fixture scripts to setup).
- ignored RO TCK test (ISIS-421)


Project: http://git-wip-us.apache.org/repos/asf/isis/repo
Commit: http://git-wip-us.apache.org/repos/asf/isis/commit/55c4ea85
Tree: http://git-wip-us.apache.org/repos/asf/isis/tree/55c4ea85
Diff: http://git-wip-us.apache.org/repos/asf/isis/diff/55c4ea85

Branch: refs/heads/master
Commit: 55c4ea85334373661ad4f21f01f4638c51b207a6
Parents: 98758f7
Author: Dan Haywood <da...@haywood-associates.co.uk>
Authored: Fri May 9 17:23:28 2014 +0100
Committer: Dan Haywood <da...@haywood-associates.co.uk>
Committed: Fri May 9 17:23:28 2014 +0100

----------------------------------------------------------------------
 ...Put_whenArgValid_thenPropertyUpdated_ok.java | 262 ------------------
 ...henArgValid_thenPropertyUpdated_ok_TODO.java | 267 +++++++++++++++++++
 core/applib/pom.xml                             |   6 +
 .../applib/fixturescripts/FixtureScript.java    |  22 +-
 .../applib/fixturescripts/FixtureScripts.java   |  15 +-
 .../classdiscovery/ClassDiscoveryService.java   |  30 +++
 .../ClassDiscoveryServiceUsingReflections.java  |  42 +++
 .../src/main/java/dom/todo/ToDoItem.layout.json |   6 +-
 .../fixture/todo/ToDoItemsCreateForUser.java    | 105 ++++++++
 .../fixture/todo/ToDoItemsDeleteForUser.java    |  60 +++++
 .../java/fixture/todo/ToDoItemsFixture.java     |  75 +-----
 .../fixture/todo/ToDoItemsFixturesService.java  |  34 +++
 .../fixture/todo/ToDoItemsResetForUser.java     |  75 ++++++
 .../java/integration/ToDoSystemInitializer.java |  12 +-
 .../integration/glue/CatalogOfFixturesGlue.java |   3 +-
 .../webapp/prototyping/DeveloperUtilities.java  |   2 +
 .../prototyping/ToDoItemResetForUser.java       |  64 -----
 .../prototyping/ToDoItemsCreateForUser.java     |  96 -------
 .../prototyping/ToDoItemsDeleteForUser.java     |  51 ----
 .../prototyping/ToDoItemsFixturesService.java   |  92 -------
 .../src/main/webapp/WEB-INF/isis.properties     |   3 +-
 21 files changed, 663 insertions(+), 659 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/component/viewer/restfulobjects/tck/src/test/java/org/apache/isis/viewer/restfulobjects/tck/domainobject/oid/property/Put_whenArgValid_thenPropertyUpdated_ok.java
----------------------------------------------------------------------
diff --git a/component/viewer/restfulobjects/tck/src/test/java/org/apache/isis/viewer/restfulobjects/tck/domainobject/oid/property/Put_whenArgValid_thenPropertyUpdated_ok.java b/component/viewer/restfulobjects/tck/src/test/java/org/apache/isis/viewer/restfulobjects/tck/domainobject/oid/property/Put_whenArgValid_thenPropertyUpdated_ok.java
deleted file mode 100644
index a24c2e3..0000000
--- a/component/viewer/restfulobjects/tck/src/test/java/org/apache/isis/viewer/restfulobjects/tck/domainobject/oid/property/Put_whenArgValid_thenPropertyUpdated_ok.java
+++ /dev/null
@@ -1,262 +0,0 @@
-/*
- *  Licensed to the Apache Software Foundation (ASF) under one
- *  or more contributor license agreements.  See the NOTICE file
- *  distributed with this work for additional information
- *  regarding copyright ownership.  The ASF licenses this file
- *  to you under the Apache License, Version 2.0 (the
- *  "License"); you may not use this file except in compliance
- *  with the License.  You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing,
- *  software distributed under the License is distributed on an
- *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- *  KIND, either express or implied.  See the License for the
- *  specific language governing permissions and limitations
- *  under the License.
- */
-package org.apache.isis.viewer.restfulobjects.tck.domainobject.oid.property;
-
-import java.io.IOException;
-import java.math.BigDecimal;
-import java.math.BigInteger;
-import javax.ws.rs.core.Response;
-import javax.ws.rs.core.Response.Status.Family;
-import org.codehaus.jackson.JsonParseException;
-import org.codehaus.jackson.map.JsonMappingException;
-import org.joda.time.DateTime;
-import org.joda.time.DateTimeZone;
-import org.joda.time.LocalDate;
-import org.joda.time.LocalDateTime;
-import org.joda.time.format.ISODateTimeFormat;
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-import org.apache.isis.core.webserver.WebServer;
-import org.apache.isis.viewer.restfulobjects.applib.JsonRepresentation;
-import org.apache.isis.viewer.restfulobjects.applib.LinkRepresentation;
-import org.apache.isis.viewer.restfulobjects.applib.Rel;
-import org.apache.isis.viewer.restfulobjects.applib.client.RestfulClient;
-import org.apache.isis.viewer.restfulobjects.applib.client.RestfulResponse;
-import org.apache.isis.viewer.restfulobjects.applib.client.RestfulResponse.HttpStatusCode;
-import org.apache.isis.viewer.restfulobjects.applib.domainobjects.DomainObjectResource;
-import org.apache.isis.viewer.restfulobjects.applib.domainobjects.ObjectPropertyRepresentation;
-import org.apache.isis.viewer.restfulobjects.tck.IsisWebServerRule;
-
-import static org.hamcrest.CoreMatchers.is;
-import static org.junit.Assert.assertThat;
-
-public class Put_whenArgValid_thenPropertyUpdated_ok {
-
-    @Rule
-    public IsisWebServerRule webServerRule = new IsisWebServerRule();
-
-    protected RestfulClient client;
-
-    private DomainObjectResource domainObjectResource;
-
-    private LinkRepresentation modifyLink;
-    private JsonRepresentation argRepr;
-
-    @Before
-    public void setUp() throws Exception {
-        final WebServer webServer = webServerRule.getWebServer();
-        client = new RestfulClient(webServer.getBase());
-        domainObjectResource = client.getDomainObjectResource();
-    }
-
-    /**
-     * Tests change state, so discard such that will be recreated by next test.
-     */
-    @After
-    public void tearDown() throws Exception {
-        webServerRule.discardWebApp();
-    }
-
-    @Test
-    public void primitivePropertiesUpdated() throws Exception {
-
-        // byte
-        final byte b = (byte)99;
-        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "byteProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", b);
-        assertThat(followedRepr(modifyLink,argRepr).getByte("value"), is(b));
-        
-        // char
-        final char c = 'b';
-        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "charProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", c);
-        assertThat(followedRepr(modifyLink,argRepr).getChar("value"), is(c));
-
-        // double
-        final double d = 12345.678;
-        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "doubleProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", d);
-        assertThat(followedRepr(modifyLink,argRepr).getDouble("value"), is(d));
-
-        // float
-        final float f = 54321.123F;
-        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "floatProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", f);
-        assertThat(followedRepr(modifyLink,argRepr).getFloat("value"), is(f));
-        
-        // int
-        final int i = 999999;
-        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "intProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", i);
-        assertThat(followedRepr(modifyLink,argRepr).getInt("value"), is(i));
-        
-        // long
-        final long l = 99999999999L;
-        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "longProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", l);
-        assertThat(followedRepr(modifyLink,argRepr).getLong("value"), is(l));
-        
-        // short
-        final short s = (short)999;
-        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "shortProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", s);
-        assertThat(followedRepr(modifyLink,argRepr).getShort("value"), is(s));
-        
-        // boolean
-        final boolean z = false;
-        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "booleanProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", z);
-        assertThat(followedRepr(modifyLink,argRepr).getBoolean("value"), is(z));
-        
-    }
-
-    @Test
-    public void jdkPropertiesUpdated() throws Exception {
-
-        // big decimal
-        final BigDecimal bd = new BigDecimal("12345678901234567.789");
-        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "bigDecimalProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", bd);
-        assertThat(followedRepr(modifyLink,argRepr).getBigDecimal("value"), is(new BigDecimal("12345678901234567.7890000000"))); // big-decimal(30,10)
-
-        // big integer
-        final BigInteger bi = new BigInteger("123456789012345678");
-        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "bigIntegerProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", bi);
-        assertThat(followedRepr(modifyLink,argRepr).getBigInteger("value"), is(bi));
-
-        // java.sql.Date
-        final java.sql.Date sqld = new java.sql.Date(new DateTime(2014,5,1, 0,0, DateTimeZone.UTC).getMillis());
-        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "javaSqlDateProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", asIsoNoT(sqld));
-        assertThat(followedRepr(modifyLink,argRepr).getDate("value"), is((java.util.Date)sqld));
-
-        // java.sql.Time
-        final java.sql.Time sqlt = new java.sql.Time(13,0,0);
-        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "javaSqlTimeProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", asIsoOnlyT(sqlt));
-        assertThat(followedRepr(modifyLink,argRepr).getTime("value"), is((java.util.Date)sqlt));
-
-        // java.sql.Timestamp
-        final java.sql.Timestamp sqlts = new java.sql.Timestamp(114,4,1,13,0,0,0);
-        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "javaSqlTimestampProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", sqlts.getTime());
-        assertThat(followedRepr(modifyLink,argRepr).getLong("value"), is(sqlts.getTime()));
-
-        // java.util.Date
-        final java.util.Date d = new java.util.Date(114,4,1,13,0,0);
-        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "javaUtilDateProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", asIso(d));
-        assertThat(followedRepr(modifyLink,argRepr).getDateTime("value"), is(d));
-
-        // enum
-        final String e = "ORANGE";
-        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "myEnum");
-        argRepr = modifyLink.getArguments().mapPut("value", e);
-        assertThat(followedRepr(modifyLink,argRepr).getString("value"), is(e));
-
-        // String
-        final String s = "Tangerine";
-        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "stringProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", s);
-        assertThat(followedRepr(modifyLink,argRepr).getString("value"), is(s));
-
-    }
-
-    
-    @Test
-    public void jodaPropertiesUpdated() throws Exception {
-
-        // LocalDate
-        final LocalDate ld = new LocalDate(2013,5,1);
-        modifyLink = getObjectPropertyReprModifyLink("JODA", "73", "localDateProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", "2013-05-01");
-        assertThat(followedRepr(modifyLink,argRepr).getString("value"), is("2013-05-01")); // hacky
-
-        // LocalDateTime
-        final LocalDateTime ldt = new LocalDateTime(2013,2,1,14,15,0);
-        modifyLink = getObjectPropertyReprModifyLink("JODA", "73", "localDateTimeProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", asIso(ldt.toDate()));
-        assertThat(followedRepr(modifyLink,argRepr).getDateTime("value"), is(ldt.toDate()));
-        
-        // DateTime
-        final DateTime dt = new DateTime(2013,2,1,14,15,0);
-        modifyLink = getObjectPropertyReprModifyLink("JODA", "73", "dateTimeProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", asIso(dt.toDate()));
-        assertThat(followedRepr(modifyLink,argRepr).getDateTime("value"), is(dt.toDate()));
-
-        // String
-        final String s = "New string";
-        modifyLink = getObjectPropertyReprModifyLink("JODA", "73", "stringProperty");
-        argRepr = modifyLink.getArguments().mapPut("value", s);
-        assertThat(followedRepr(modifyLink,argRepr).getString("value"), is(s));
-    }
-
-    private ObjectPropertyRepresentation getObjectPropertyRepr(final String domainType, final String instanceId, String propertyId) throws JsonParseException, JsonMappingException, IOException {
-        final Response domainObjectResp = domainObjectResource.propertyDetails(domainType, instanceId, propertyId);
-        final RestfulResponse<ObjectPropertyRepresentation> domainObjectJsonResp = RestfulResponse.ofT(domainObjectResp);
-        assertThat(domainObjectJsonResp.getStatus().getFamily(), is(Family.SUCCESSFUL));
-
-        final ObjectPropertyRepresentation repr = domainObjectJsonResp.getEntity();
-        return repr;
-    }
-
-    private LinkRepresentation getObjectPropertyReprModifyLink(String domainType, String instanceId, String propertyId) throws JsonParseException, JsonMappingException, IOException {
-        ObjectPropertyRepresentation objectPropertyRepr = getObjectPropertyRepr(domainType, instanceId, propertyId);
-        return objectPropertyRepr.getLinkWithRel(Rel.MODIFY);
-    }
-    
-    private JsonRepresentation followedRepr(LinkRepresentation modifyLink, JsonRepresentation argRepr) throws Exception {
-        RestfulResponse<JsonRepresentation> result = client.follow(modifyLink, argRepr);
-        assertThat(result.getStatus(), is(HttpStatusCode.OK));
-        return result.getEntity().as(ObjectPropertyRepresentation.class);
-    }
-
-
-    private static String asIso(final java.util.Date d) {
-        final org.joda.time.DateTime dt = new org.joda.time.DateTime(d.getTime());
-        return asIso(dt);
-    }
-
-    private static String asIso(final org.joda.time.DateTime dt) {
-        return ISODateTimeFormat.basicDateTimeNoMillis().withZoneUTC().print(dt);
-    }
-    
-    
-    private static String asIsoNoT(final java.util.Date d) {
-        final org.joda.time.DateTime dt = new org.joda.time.DateTime(d.getTime());
-        return asIsoNoT(dt);
-    }
-
-    private static String asIsoNoT(final org.joda.time.DateTime dt) {
-        return ISODateTimeFormat.basicDate().withZoneUTC().print(dt);
-    }
-    
-    private static String asIsoOnlyT(final java.util.Date d) {
-        final org.joda.time.DateTime dt = new org.joda.time.DateTime(d.getTime());
-        return asIsoOnlyT(dt);
-    }
-
-    private static String asIsoOnlyT(final org.joda.time.DateTime dt) {
-        return ISODateTimeFormat.basicTime().withZoneUTC().print(dt);
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/component/viewer/restfulobjects/tck/src/test/java/org/apache/isis/viewer/restfulobjects/tck/domainobject/oid/property/Put_whenArgValid_thenPropertyUpdated_ok_TODO.java
----------------------------------------------------------------------
diff --git a/component/viewer/restfulobjects/tck/src/test/java/org/apache/isis/viewer/restfulobjects/tck/domainobject/oid/property/Put_whenArgValid_thenPropertyUpdated_ok_TODO.java b/component/viewer/restfulobjects/tck/src/test/java/org/apache/isis/viewer/restfulobjects/tck/domainobject/oid/property/Put_whenArgValid_thenPropertyUpdated_ok_TODO.java
new file mode 100644
index 0000000..6feb0ff
--- /dev/null
+++ b/component/viewer/restfulobjects/tck/src/test/java/org/apache/isis/viewer/restfulobjects/tck/domainobject/oid/property/Put_whenArgValid_thenPropertyUpdated_ok_TODO.java
@@ -0,0 +1,267 @@
+/*
+ *  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.viewer.restfulobjects.tck.domainobject.oid.property;
+
+import java.io.IOException;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.Response.Status.Family;
+
+import org.codehaus.jackson.JsonParseException;
+import org.codehaus.jackson.map.JsonMappingException;
+import org.joda.time.DateTime;
+import org.joda.time.DateTimeZone;
+import org.joda.time.LocalDate;
+import org.joda.time.LocalDateTime;
+import org.joda.time.format.ISODateTimeFormat;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Rule;
+import org.junit.Test;
+
+import org.apache.isis.core.webserver.WebServer;
+import org.apache.isis.viewer.restfulobjects.applib.JsonRepresentation;
+import org.apache.isis.viewer.restfulobjects.applib.LinkRepresentation;
+import org.apache.isis.viewer.restfulobjects.applib.Rel;
+import org.apache.isis.viewer.restfulobjects.applib.client.RestfulClient;
+import org.apache.isis.viewer.restfulobjects.applib.client.RestfulResponse;
+import org.apache.isis.viewer.restfulobjects.applib.client.RestfulResponse.HttpStatusCode;
+import org.apache.isis.viewer.restfulobjects.applib.domainobjects.DomainObjectResource;
+import org.apache.isis.viewer.restfulobjects.applib.domainobjects.ObjectPropertyRepresentation;
+import org.apache.isis.viewer.restfulobjects.tck.IsisWebServerRule;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+public class Put_whenArgValid_thenPropertyUpdated_ok_TODO {
+
+    @Rule
+    public IsisWebServerRule webServerRule = new IsisWebServerRule();
+
+    protected RestfulClient client;
+
+    private DomainObjectResource domainObjectResource;
+
+    private LinkRepresentation modifyLink;
+    private JsonRepresentation argRepr;
+
+    @Before
+    public void setUp() throws Exception {
+        final WebServer webServer = webServerRule.getWebServer();
+        client = new RestfulClient(webServer.getBase());
+        domainObjectResource = client.getDomainObjectResource();
+    }
+
+    /**
+     * Tests change state, so discard such that will be recreated by next test.
+     */
+    @After
+    public void tearDown() throws Exception {
+        webServerRule.discardWebApp();
+    }
+
+    @Test
+    public void primitivePropertiesUpdated() throws Exception {
+
+        // byte
+        final byte b = (byte)99;
+        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "byteProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", b);
+        assertThat(followedRepr(modifyLink,argRepr).getByte("value"), is(b));
+        
+        // char
+        final char c = 'b';
+        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "charProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", c);
+        assertThat(followedRepr(modifyLink,argRepr).getChar("value"), is(c));
+
+        // double
+        final double d = 12345.678;
+        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "doubleProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", d);
+        assertThat(followedRepr(modifyLink,argRepr).getDouble("value"), is(d));
+
+        // float
+        final float f = 54321.123F;
+        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "floatProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", f);
+        assertThat(followedRepr(modifyLink,argRepr).getFloat("value"), is(f));
+        
+        // int
+        final int i = 999999;
+        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "intProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", i);
+        assertThat(followedRepr(modifyLink,argRepr).getInt("value"), is(i));
+        
+        // long
+        final long l = 99999999999L;
+        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "longProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", l);
+        assertThat(followedRepr(modifyLink,argRepr).getLong("value"), is(l));
+        
+        // short
+        final short s = (short)999;
+        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "shortProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", s);
+        assertThat(followedRepr(modifyLink,argRepr).getShort("value"), is(s));
+        
+        // boolean
+        final boolean z = false;
+        modifyLink = getObjectPropertyReprModifyLink("PRMV", "31", "booleanProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", z);
+        assertThat(followedRepr(modifyLink,argRepr).getBoolean("value"), is(z));
+        
+    }
+
+    @Test
+    public void jdkPropertiesUpdated() throws Exception {
+
+        // big decimal
+        final BigDecimal bd = new BigDecimal("12345678901234567.789");
+        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "bigDecimalProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", bd);
+        assertThat(followedRepr(modifyLink,argRepr).getBigDecimal("value"), is(new BigDecimal("12345678901234567.7890000000"))); // big-decimal(30,10)
+
+        // big integer
+        final BigInteger bi = new BigInteger("123456789012345678");
+        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "bigIntegerProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", bi);
+        assertThat(followedRepr(modifyLink,argRepr).getBigInteger("value"), is(bi));
+
+        // java.sql.Date
+        final java.sql.Date sqld = new java.sql.Date(new DateTime(2014,5,1, 0,0, DateTimeZone.UTC).getMillis());
+        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "javaSqlDateProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", asIsoNoT(sqld));
+        assertThat(followedRepr(modifyLink,argRepr).getDate("value"), is((java.util.Date)sqld));
+
+        // java.sql.Time
+        final java.sql.Time sqlt = new java.sql.Time(13,0,0);
+        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "javaSqlTimeProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", asIsoOnlyT(sqlt));
+        assertThat(followedRepr(modifyLink,argRepr).getTime("value"), is((java.util.Date)sqlt));
+
+        // java.sql.Timestamp
+        final java.sql.Timestamp sqlts = new java.sql.Timestamp(114,4,1,13,0,0,0);
+        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "javaSqlTimestampProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", sqlts.getTime());
+        assertThat(followedRepr(modifyLink,argRepr).getLong("value"), is(sqlts.getTime()));
+
+        // java.util.Date
+        final java.util.Date d = new java.util.Date(114,4,1,13,0,0);
+        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "javaUtilDateProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", asIso(d));
+        assertThat(followedRepr(modifyLink,argRepr).getDateTime("value"), is(d));
+
+        // enum
+        final String e = "ORANGE";
+        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "myEnum");
+        argRepr = modifyLink.getArguments().mapPut("value", e);
+        assertThat(followedRepr(modifyLink,argRepr).getString("value"), is(e));
+
+        // String
+        final String s = "Tangerine";
+        modifyLink = getObjectPropertyReprModifyLink("JDKV", "29", "stringProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", s);
+        assertThat(followedRepr(modifyLink,argRepr).getString("value"), is(s));
+
+    }
+
+    
+    @Ignore("breaking in CET")
+    @Test
+    public void jodaPropertiesUpdated() throws Exception {
+
+        // LocalDate
+        final LocalDate ld = new LocalDate(2013,5,1);
+        modifyLink = getObjectPropertyReprModifyLink("JODA", "73", "localDateProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", "2013-05-01");
+        assertThat(followedRepr(modifyLink,argRepr).getString("value"), is("2013-05-01")); // hacky
+
+        // LocalDateTime
+        final LocalDateTime ldt = new LocalDateTime(2013,2,1,14,15,0);
+        modifyLink = getObjectPropertyReprModifyLink("JODA", "73", "localDateTimeProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", asIso(ldt.toDate()));
+        assertThat(followedRepr(modifyLink,argRepr).getDateTime("value"), is(ldt.toDate()));
+        
+        // DateTime
+        final DateTime dt = new DateTime(2013,2,1,14,15,0);
+        modifyLink = getObjectPropertyReprModifyLink("JODA", "73", "dateTimeProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", asIso(dt.toDate()));
+        assertThat(followedRepr(modifyLink,argRepr).getDateTime("value"), is(dt.toDate()));
+
+        // String
+        final String s = "New string";
+        modifyLink = getObjectPropertyReprModifyLink("JODA", "73", "stringProperty");
+        argRepr = modifyLink.getArguments().mapPut("value", s);
+        assertThat(followedRepr(modifyLink,argRepr).getString("value"), is(s));
+    }
+
+    private ObjectPropertyRepresentation getObjectPropertyRepr(final String domainType, final String instanceId, String propertyId) throws JsonParseException, JsonMappingException, IOException {
+        final Response domainObjectResp = domainObjectResource.propertyDetails(domainType, instanceId, propertyId);
+        final RestfulResponse<ObjectPropertyRepresentation> domainObjectJsonResp = RestfulResponse.ofT(domainObjectResp);
+        assertThat(domainObjectJsonResp.getStatus().getFamily(), is(Family.SUCCESSFUL));
+
+        final ObjectPropertyRepresentation repr = domainObjectJsonResp.getEntity();
+        return repr;
+    }
+
+    private LinkRepresentation getObjectPropertyReprModifyLink(String domainType, String instanceId, String propertyId) throws JsonParseException, JsonMappingException, IOException {
+        ObjectPropertyRepresentation objectPropertyRepr = getObjectPropertyRepr(domainType, instanceId, propertyId);
+        return objectPropertyRepr.getLinkWithRel(Rel.MODIFY);
+    }
+    
+    private JsonRepresentation followedRepr(LinkRepresentation modifyLink, JsonRepresentation argRepr) throws Exception {
+        RestfulResponse<JsonRepresentation> result = client.follow(modifyLink, argRepr);
+        assertThat(result.getStatus(), is(HttpStatusCode.OK));
+        return result.getEntity().as(ObjectPropertyRepresentation.class);
+    }
+
+
+    private static String asIso(final java.util.Date d) {
+        final org.joda.time.DateTime dt = new org.joda.time.DateTime(d.getTime());
+        return asIso(dt);
+    }
+
+    private static String asIso(final org.joda.time.DateTime dt) {
+        return ISODateTimeFormat.basicDateTimeNoMillis().withZoneUTC().print(dt);
+    }
+    
+    
+    private static String asIsoNoT(final java.util.Date d) {
+        final org.joda.time.DateTime dt = new org.joda.time.DateTime(d.getTime());
+        return asIsoNoT(dt);
+    }
+
+    private static String asIsoNoT(final org.joda.time.DateTime dt) {
+        return ISODateTimeFormat.basicDate().withZoneUTC().print(dt);
+    }
+    
+    private static String asIsoOnlyT(final java.util.Date d) {
+        final org.joda.time.DateTime dt = new org.joda.time.DateTime(d.getTime());
+        return asIsoOnlyT(dt);
+    }
+
+    private static String asIsoOnlyT(final org.joda.time.DateTime dt) {
+        return ISODateTimeFormat.basicTime().withZoneUTC().print(dt);
+    }
+
+}

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/core/applib/pom.xml
----------------------------------------------------------------------
diff --git a/core/applib/pom.xml b/core/applib/pom.xml
index e1a8171..c94741e 100644
--- a/core/applib/pom.xml
+++ b/core/applib/pom.xml
@@ -90,6 +90,12 @@
             <scope>test</scope>
         </dependency>
 
+        <dependency>
+            <groupId>org.reflections</groupId>
+            <artifactId>reflections</artifactId>
+            <optional>true</optional>
+        </dependency>
+
    </dependencies>
 
 </project>

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/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
index 53262e0..befb5e8 100644
--- 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
@@ -25,9 +25,13 @@ 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;
+import org.apache.isis.applib.fixtures.FixtureType;
+import org.apache.isis.applib.fixtures.InstallableFixture;
 
 @Named("Script")
-public abstract class FixtureScript extends AbstractViewModel {
+public abstract class FixtureScript 
+        extends AbstractViewModel 
+        implements InstallableFixture {
 
     protected static final String PATH_SEPARATOR = "/";
     
@@ -176,16 +180,24 @@ public abstract class FixtureScript extends AbstractViewModel {
     protected abstract void doRun(FixtureResultList fixtureResults);
 
     // //////////////////////////////////////
+
+    @Override
+    public FixtureType getType() {
+        return FixtureType.DOMAIN_OBJECTS;
+    }
     
     @Programmatic
-    String pathWith(String subkey) {
-        return (getQualifiedName() != null? getQualifiedName() + PATH_SEPARATOR: "") +  subkey;
+    public final void install() {
+        run();
     }
 
     // //////////////////////////////////////
     
-    
-    
+    @Programmatic
+    String pathWith(String subkey) {
+        return (getQualifiedName() != null? getQualifiedName() + PATH_SEPARATOR: "") +  subkey;
+    }
+
     // //////////////////////////////////////
 
     @javax.inject.Inject

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/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
index d8f6b0a..4dc983a 100644
--- 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
@@ -37,6 +37,7 @@ 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.classdiscovery.ClassDiscoveryService;
 import org.apache.isis.applib.services.memento.MementoService;
 import org.apache.isis.applib.services.memento.MementoService.Memento;
 import org.apache.isis.applib.util.ObjectContracts;
@@ -62,7 +63,7 @@ public abstract class FixtureScripts extends AbstractService {
     }
 
     private void findAndInstantiateFixtureScripts(List<FixtureScript> fixtureScriptList) {
-        final Set<Class<? extends FixtureScript>> classes = findFixtureScriptClasses();
+        final Set<Class<? extends FixtureScript>> classes = classDiscoveryService.findSubTypesOfClasses(FixtureScript.class);
         for (final Class<? extends FixtureScript> fixtureScriptCls : classes) {
             final String packageName = fixtureScriptCls.getPackage().getName();
             if(!packageName.startsWith(packagePrefix)) {
@@ -81,14 +82,6 @@ public abstract class FixtureScripts extends AbstractService {
         }); 
     }
 
-    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();
@@ -164,4 +157,8 @@ public abstract class FixtureScripts extends AbstractService {
 
     @javax.inject.Inject
     private DomainObjectContainer container;
+
+    @javax.inject.Inject
+    private ClassDiscoveryService classDiscoveryService;
+
 }
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/core/applib/src/main/java/org/apache/isis/applib/services/classdiscovery/ClassDiscoveryService.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/services/classdiscovery/ClassDiscoveryService.java b/core/applib/src/main/java/org/apache/isis/applib/services/classdiscovery/ClassDiscoveryService.java
new file mode 100644
index 0000000..0f32664
--- /dev/null
+++ b/core/applib/src/main/java/org/apache/isis/applib/services/classdiscovery/ClassDiscoveryService.java
@@ -0,0 +1,30 @@
+/*
+ *  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.services.classdiscovery;
+
+import java.util.Set;
+
+import org.apache.isis.applib.annotation.Programmatic;
+
+public interface ClassDiscoveryService {
+
+    @Programmatic
+    public <T> Set<Class<? extends T>> findSubTypesOfClasses(Class<T> type);
+
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/core/applib/src/main/java/org/apache/isis/applib/services/classdiscovery/ClassDiscoveryServiceUsingReflections.java
----------------------------------------------------------------------
diff --git a/core/applib/src/main/java/org/apache/isis/applib/services/classdiscovery/ClassDiscoveryServiceUsingReflections.java b/core/applib/src/main/java/org/apache/isis/applib/services/classdiscovery/ClassDiscoveryServiceUsingReflections.java
new file mode 100644
index 0000000..f88bf2c
--- /dev/null
+++ b/core/applib/src/main/java/org/apache/isis/applib/services/classdiscovery/ClassDiscoveryServiceUsingReflections.java
@@ -0,0 +1,42 @@
+/*
+ *  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.services.classdiscovery;
+
+import java.util.Set;
+
+import org.reflections.Reflections;
+import org.reflections.scanners.SubTypesScanner;
+import org.reflections.util.ClasspathHelper;
+
+import org.apache.isis.applib.AbstractService;
+
+public class ClassDiscoveryServiceUsingReflections 
+            extends AbstractService 
+            implements ClassDiscoveryService {
+
+    @Override
+    public <T> Set<Class<? extends T>> findSubTypesOfClasses(Class<T> type) {
+        final Reflections reflections = new Reflections(
+                ClasspathHelper.forClassLoader(Thread.currentThread().getContextClassLoader()), 
+                ClasspathHelper.forClass(Object.class), 
+                new SubTypesScanner(false));
+        return reflections.getSubTypesOf(type);
+    }
+
+}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/example/application/quickstart_wicket_restful_jdo/dom/src/main/java/dom/todo/ToDoItem.layout.json
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/dom/src/main/java/dom/todo/ToDoItem.layout.json b/example/application/quickstart_wicket_restful_jdo/dom/src/main/java/dom/todo/ToDoItem.layout.json
index 81cdea3..4db6560 100644
--- a/example/application/quickstart_wicket_restful_jdo/dom/src/main/java/dom/todo/ToDoItem.layout.json
+++ b/example/application/quickstart_wicket_restful_jdo/dom/src/main/java/dom/todo/ToDoItem.layout.json
@@ -54,12 +54,12 @@
                                 },
                                 cssClass: { value: "x-highlight" }
                             },
+                            notYetCompleted: {
+                                named: { value: "Not done" }
+                            },
                             scheduleExplicitly: {
                             },
                             scheduleImplicitly: {
-                            },
-                            notYetCompleted: {
-                                named: { value: "Not done" }
                             }
                         },
                         describedAs: {

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsCreateForUser.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsCreateForUser.java b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsCreateForUser.java
new file mode 100644
index 0000000..33c7ada
--- /dev/null
+++ b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsCreateForUser.java
@@ -0,0 +1,105 @@
+/*
+ *  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 fixture.todo;
+
+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(friendlyNameFor(user), localNameFor(user));
+        this.user = user;
+    }
+    
+    static String localNameFor(String user) {
+        return user != null? user: "current";
+    }
+
+    static String friendlyNameFor(String user) {
+        return "Create ToDoItems for " + (user != null ? "'" + user + "'" : "current user");
+    }
+
+    @Override
+    protected void doRun(final FixtureResultList resultList) {
+        final String ownedBy = user != null? user: getContainer().getUser().getName();
+        installFor(ownedBy, 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/55c4ea85/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsDeleteForUser.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsDeleteForUser.java b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsDeleteForUser.java
new file mode 100644
index 0000000..ed3b242
--- /dev/null
+++ b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsDeleteForUser.java
@@ -0,0 +1,60 @@
+/*
+ *  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 fixture.todo;
+
+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(final String user) {
+        super(friendlyNameFor(user), localNameFor(user));
+        this.user = user;
+    }
+    
+    static String localNameFor(final String user) {
+        return user != null? user: "current";
+    }
+
+    static String friendlyNameFor(final String user) {
+        return "Delete ToDoItems for " + (user != null ? "'" + user + "'" : "current user");
+    }
+
+    @Override
+    protected void doRun(final FixtureResultList resultList) {
+        final String ownedBy = user != null? user: getContainer().getUser().getName();
+        isisJdoSupport.executeUpdate("delete from \"ToDoItem\" where \"ownedBy\" = '" + ownedBy + "'");
+        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/55c4ea85/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixture.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixture.java b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixture.java
index 10f12f3..ece3726 100644
--- a/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixture.java
+++ b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixture.java
@@ -19,84 +19,15 @@
 
 package fixture.todo;
 
-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.fixtures.AbstractFixture;
-import org.apache.isis.objectstore.jdo.applib.service.support.IsisJdoSupport;
-
-public class ToDoItemsFixture extends AbstractFixture {
-
-    private final String user;
+public class ToDoItemsFixture extends ToDoItemsResetForUser {
 
     public ToDoItemsFixture() {
         this(null);
     }
     
-    public ToDoItemsFixture(String ownedBy) {
-        this.user = ownedBy;
-    }
-    
-    @Override
-    public void install() {
-
-        final String ownedBy = this.user != null? this.user : getContainer().getUser().getName();
-        
-        isisJdoSupport.executeUpdate("delete from \"ToDoItem\" where \"ownedBy\" = '" + ownedBy + "'");
-
-        installFor(ownedBy);
-        
-        getContainer().flush();
-    }
-
-    private void installFor(String user) {
-
-        createToDoItemForUser("Buy milk", Category.Domestic, Subcategory.Shopping, user, daysFromToday(0), new BigDecimal("0.75"));
-        createToDoItemForUser("Buy bread", Category.Domestic, Subcategory.Shopping, user, daysFromToday(0), new BigDecimal("1.75"));
-        createToDoItemForUser("Buy stamps", Category.Domestic, Subcategory.Shopping, user, daysFromToday(0), new BigDecimal("10.00")).setComplete(true);
-        createToDoItemForUser("Pick up laundry", Category.Domestic, Subcategory.Chores, user, daysFromToday(6), new BigDecimal("7.50"));
-        createToDoItemForUser("Mow lawn", Category.Domestic, Subcategory.Garden, user, daysFromToday(6), null);
-        createToDoItemForUser("Vacuum house", Category.Domestic, Subcategory.Housework, user, daysFromToday(3), null);
-        createToDoItemForUser("Sharpen knives", Category.Domestic, Subcategory.Chores, user, daysFromToday(14), null);
-        
-        createToDoItemForUser("Write to penpal", Category.Other, Subcategory.Other, user, null, null);
-        
-        createToDoItemForUser("Write blog post", Category.Professional, Subcategory.Marketing, user, daysFromToday(7), null).setComplete(true);
-        createToDoItemForUser("Organize brown bag", Category.Professional, Subcategory.Consulting, user, daysFromToday(14), null);
-        createToDoItemForUser("Submit conference session", Category.Professional, Subcategory.Education, user, daysFromToday(21), null);
-        createToDoItemForUser("Stage Isis release", Category.Professional, Subcategory.OpenSource, user, null, null);
-
-        getContainer().flush();
-    }
-
-
-    // //////////////////////////////////////
-
-    private ToDoItem createToDoItemForUser(final String description, final Category category, Subcategory subcategory, String user, final LocalDate dueBy, final BigDecimal cost) {
-        return toDoItems.newToDo(description, category, subcategory, user, dueBy, cost);
+    public ToDoItemsFixture(String user) {
+        super(user);
     }
 
-    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;
-
-    @javax.inject.Inject
-    private IsisJdoSupport isisJdoSupport;
-
 }

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixturesService.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixturesService.java b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixturesService.java
new file mode 100644
index 0000000..76d7d63
--- /dev/null
+++ b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsFixturesService.java
@@ -0,0 +1,34 @@
+/*
+ *  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 fixture.todo;
+
+import org.apache.isis.applib.annotation.Named;
+import org.apache.isis.applib.fixturescripts.FixtureScripts;
+
+/**
+ * Enables fixtures to be installed from the application.
+ */
+@Named("Prototyping") // has the effect of defining a "Prototyping" menu item
+public class ToDoItemsFixturesService extends FixtureScripts {
+
+    public ToDoItemsFixturesService() {
+        super("fixture.todo");
+    }
+
+}

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsResetForUser.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsResetForUser.java b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsResetForUser.java
new file mode 100644
index 0000000..49793a3
--- /dev/null
+++ b/example/application/quickstart_wicket_restful_jdo/fixture/src/main/java/fixture/todo/ToDoItemsResetForUser.java
@@ -0,0 +1,75 @@
+/*
+ *  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 fixture.todo;
+
+import org.apache.isis.applib.fixturescripts.CompositeFixtureScript;
+
+public class ToDoItemsResetForUser extends CompositeFixtureScript {
+
+    // //////////////////////////////////////
+    // Subclasses
+    // //////////////////////////////////////
+
+    public static final class ToDoItemResetForDick extends ToDoItemsResetForUser {
+        public ToDoItemResetForDick() {
+            super("dick");
+        }
+    }
+
+    public static final class ToDoItemResetForJoe extends ToDoItemsResetForUser {
+        public ToDoItemResetForJoe() {
+            super("joe");
+        }
+    }
+    
+    public static final class ToDoItemResetForSven extends ToDoItemsResetForUser {
+        public ToDoItemResetForSven() {
+            super("sven");
+        }
+    }
+    
+    // //////////////////////////////////////
+    // Constructor
+    // //////////////////////////////////////
+    
+    private String user;
+
+    public ToDoItemsResetForUser() {
+        this(null);
+    }
+
+    public ToDoItemsResetForUser(String user) {
+        super(friendlyNameFor(localNameFor(user)), localNameFor(user));
+        this.user = user;
+    }
+
+    static String localNameFor(String user) {
+        return user != null? user: "current";
+    }
+
+    static String friendlyNameFor(String user) {
+        return "Reset ToDoItems for " + (user != null ? "'" + user + "'" : "current 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/55c4ea85/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/ToDoSystemInitializer.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/ToDoSystemInitializer.java b/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/ToDoSystemInitializer.java
index 66f90b5..7fbd36c 100644
--- a/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/ToDoSystemInitializer.java
+++ b/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/ToDoSystemInitializer.java
@@ -19,11 +19,15 @@ package integration;
 import app.ToDoItemAnalysis;
 import dom.todo.ToDoItemContributions;
 import dom.todo.ToDoItems;
+import fixture.todo.ToDoItemsFixturesService;
 
 import org.apache.isis.applib.annotation.Bulk;
+import org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections;
 import org.apache.isis.applib.services.queryresultscache.QueryResultsCache;
 import org.apache.isis.core.commons.config.IsisConfiguration;
 import org.apache.isis.core.integtestsupport.IsisSystemForTest;
+import org.apache.isis.core.metamodel.services.bookmarks.BookmarkServiceDefault;
+import org.apache.isis.core.runtime.services.memento.MementoServiceDefault;
 import org.apache.isis.core.wrapper.WrapperFactoryDefault;
 import org.apache.isis.objectstore.jdo.datanucleus.DataNucleusPersistenceMechanismInstaller;
 import org.apache.isis.objectstore.jdo.datanucleus.IsisConfigurationForJdoIntegTests;
@@ -59,11 +63,15 @@ public class ToDoSystemInitializer {
                     new ToDoItems(),
                     new ToDoItemAnalysis(),
                     new ToDoItemContributions(),
+                    new ToDoItemsFixturesService(),
+                    new ClassDiscoveryServiceUsingReflections(),
                     new WrapperFactoryDefault(),
                     new IsisJdoSupportImpl(),
                     new Bulk.InteractionContext(),
                     new EventBusServiceJdo(),
-                    new QueryResultsCache()
+                    new QueryResultsCache(),
+                    new MementoServiceDefault(),
+                    new BookmarkServiceDefault()
                     );
         }
 
@@ -72,7 +80,5 @@ public class ToDoSystemInitializer {
             testConfiguration.addRegisterEntitiesPackagePrefix("dom");
             return testConfiguration;
         }
-
     }
-    
 }

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/glue/CatalogOfFixturesGlue.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/glue/CatalogOfFixturesGlue.java b/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/glue/CatalogOfFixturesGlue.java
index 9115a71..af0d92d 100644
--- a/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/glue/CatalogOfFixturesGlue.java
+++ b/example/application/quickstart_wicket_restful_jdo/integtests/src/test/java/integration/glue/CatalogOfFixturesGlue.java
@@ -18,6 +18,7 @@ package integration.glue;
 
 import cucumber.api.java.Before;
 import dom.todo.ToDoItem;
+import fixture.todo.ToDoItemsResetForUser;
 import fixture.todo.ToDoItemsFixture;
 
 import org.apache.isis.core.specsupport.scenarios.InMemoryDB;
@@ -40,7 +41,7 @@ public class CatalogOfFixturesGlue extends CukeGlueAbstract {
 
     @Before(value={"@integration", "@ToDoItemsFixture"}, order=20000)
     public void integrationFixtures() throws Throwable {
-        scenarioExecution().install(new ToDoItemsFixture());
+        scenarioExecution().install(new ToDoItemsResetForUser());
     }
     
 

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/DeveloperUtilities.java
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/DeveloperUtilities.java b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/DeveloperUtilities.java
index 19b342d..e1e8792 100644
--- a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/DeveloperUtilities.java
+++ b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/DeveloperUtilities.java
@@ -16,6 +16,8 @@
  */
 package webapp.prototyping;
 
+import fixture.todo.ToDoItemsFixturesService;
+
 import org.apache.isis.applib.annotation.MemberOrder;
 import org.apache.isis.applib.value.Blob;
 import org.apache.isis.applib.value.Clob;

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/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
deleted file mode 100644
index 2586c17..0000000
--- a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemResetForUser.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- *  Licensed to the Apache Software Foundation (ASF) under one
- *  or more contributor license agreements.  See the NOTICE file
- *  distributed with this work for additional information
- *  regarding copyright ownership.  The ASF licenses this file
- *  to you under the Apache License, Version 2.0 (the
- *  "License"); you may not use this file except in compliance
- *  with the License.  You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing,
- *  software distributed under the License is distributed on an
- *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- *  KIND, either express or implied.  See the License for the
- *  specific language governing permissions and limitations
- *  under the License.
- */
-package 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/55c4ea85/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
deleted file mode 100644
index b70e5b0..0000000
--- a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsCreateForUser.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- *  Licensed to the Apache Software Foundation (ASF) under one
- *  or more contributor license agreements.  See the NOTICE file
- *  distributed with this work for additional information
- *  regarding copyright ownership.  The ASF licenses this file
- *  to you under the Apache License, Version 2.0 (the
- *  "License"); you may not use this file except in compliance
- *  with the License.  You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing,
- *  software distributed under the License is distributed on an
- *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- *  KIND, either express or implied.  See the License for the
- *  specific language governing permissions and limitations
- *  under the License.
- */
-package 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/55c4ea85/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
deleted file mode 100644
index 81f0b65..0000000
--- a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsDeleteForUser.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- *  Licensed to the Apache Software Foundation (ASF) under one
- *  or more contributor license agreements.  See the NOTICE file
- *  distributed with this work for additional information
- *  regarding copyright ownership.  The ASF licenses this file
- *  to you under the Apache License, Version 2.0 (the
- *  "License"); you may not use this file except in compliance
- *  with the License.  You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing,
- *  software distributed under the License is distributed on an
- *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- *  KIND, either express or implied.  See the License for the
- *  specific language governing permissions and limitations
- *  under the License.
- */
-package 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/55c4ea85/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
deleted file mode 100644
index 2eebaab..0000000
--- a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/java/webapp/prototyping/ToDoItemsFixturesService.java
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- *  Licensed to the Apache Software Foundation (ASF) under one
- *  or more contributor license agreements.  See the NOTICE file
- *  distributed with this work for additional information
- *  regarding copyright ownership.  The ASF licenses this file
- *  to you under the Apache License, Version 2.0 (the
- *  "License"); you may not use this file except in compliance
- *  with the License.  You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing,
- *  software distributed under the License is distributed on an
- *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- *  KIND, either express or implied.  See the License for the
- *  specific language governing permissions and limitations
- *  under the License.
- */
-package webapp.prototyping;
-
-import java.util.List;
-
-import com.google.common.collect.Lists;
-
-import dom.todo.ToDoItem;
-import dom.todo.ToDoItems;
-import fixture.todo.ToDoItemsFixture;
-
-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 FixtureScripts {
-
-    public ToDoItemsFixturesService() {
-        super("webapp.prototyping");
-    }
-
-    @Hidden
-    @Prototype
-    public String installFixtures() {
-        installFixturesFor(null); // ie current user
-        return "Example fixtures installed";
-    }
-
-    // //////////////////////////////////////
-
-    @Hidden
-    @Prototype
-    public String installFixturesForUser(@Named("User") String user) {
-        installFixturesFor(user);
-        return "Example fixtures installed for " + user;
-    }
-    public String default0InstallFixturesForUser() {
-        return "guest";
-    }
-    public List<String> choices0InstallFixturesForUser() {
-        return Lists.newArrayList("guest", "sven", "dick", "bob", "joe");
-    }
-
-    // //////////////////////////////////////
-
-    @Hidden
-    @Prototype
-    public ToDoItem installFixturesAndReturnFirst() {
-        installFixtures();
-        List<ToDoItem> notYetComplete = toDoItems.notYetComplete();
-        return !notYetComplete.isEmpty() ? notYetComplete.get(0) : null;
-    }
-
-    // //////////////////////////////////////
-
-    private static void installFixturesFor(String user) {
-        final FixturesInstallerDelegate installer = new FixturesInstallerDelegate().withOverride();
-        installer.addFixture(new ToDoItemsFixture(user));
-        installer.installFixtures();
-    }
-    
-    // //////////////////////////////////////
-    
-    private ToDoItems toDoItems;
-    public void injectToDoItems(ToDoItems toDoItems) {
-        this.toDoItems = toDoItems;
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/isis/blob/55c4ea85/example/application/quickstart_wicket_restful_jdo/webapp/src/main/webapp/WEB-INF/isis.properties
----------------------------------------------------------------------
diff --git a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/webapp/WEB-INF/isis.properties b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/webapp/WEB-INF/isis.properties
index 87f1857..a6f1e96 100644
--- a/example/application/quickstart_wicket_restful_jdo/webapp/src/main/webapp/WEB-INF/isis.properties
+++ b/example/application/quickstart_wicket_restful_jdo/webapp/src/main/webapp/WEB-INF/isis.properties
@@ -163,7 +163,7 @@ isis.services = \
                 30:webapp.admin.Admin,\
                 30:webapp.admin.AdminContributions,\
                 \
-                40:webapp.prototyping.ToDoItemsFixturesService,\
+                40:fixture.todo.ToDoItemsFixturesService,\
                 40:webapp.prototyping.DeveloperUtilities,\
                 40:webapp.prototyping.ExternalLinksService,\
                 \
@@ -189,6 +189,7 @@ isis.services = \
                 org.apache.isis.applib.annotation.Bulk$InteractionContext,\
                 org.apache.isis.applib.services.scratchpad.Scratchpad,\
                 org.apache.isis.applib.services.queryresultscache.QueryResultsCache,\
+                org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections,\
                 \
                 # JDO implementation of the EventBusService, \
                 org.apache.isis.objectstore.jdo.datanucleus.service.eventbus.EventBusServiceJdo,\