Hi folks,
The examples in trunk show this exact same behavior.
It seems the examples have been neglected a little bit, since I first
had to upgrade them from 0.3.0 --> 0.3.1. The attached patch shows the
changes I made.
Scenario to get to the NPE:
1) apply patch
2) mvn clean install - compiles claims example till html-viewer (json
viewer fails)
3) cd html-viewer
4) mvn jetty:run
5) open browser in http://localhost:8080/claims-viewer-html
6) login
7) click Employees
8) click New Employee
9) Enter a name
10) click save ----> NPE
Regards,
Minto
Quoting mi...@xup.nl:
Hi Folks,
After switching from 0.2.0 to isis trunk (0.3.1 snapshot) I run into
an NPE (See stacktrace below). I probably did something wrong or
forgot something, but I have no clue what. HELP! :-(
Everything seems to work until I hit the "Ok" button when trying to
create a new object.
BTW. I switched back to in-memory persistor (from sql). What is
required to get the JDO persistor running or to get the sql
persistor back?
Regards,
Minto
java.lang.NullPointerException
at
org.apache.isis.core.metamodel.adapter.version.ConcurrencyException.buildMessage(ConcurrencyException.java:36)
at
org.apache.isis.core.metamodel.adapter.version.ConcurrencyException.(ConcurrencyException.java:50)
at
org.apache.isis.runtimes.dflt.runtime.persistence.adapter.PojoAdapter.checkLock(PojoAdapter.java:337)
at
org.apache.isis.viewer.html.context.PersistentRootAdapterMapping.checkVersion(PersistentRootAdapterMapping.java:56)
at
org.apache.isis.viewer.html.context.Context.getMappedObject(Context.java:284)
at
org.apache.isis.viewer.html.action.view.ObjectViewAbstract.execute(ObjectViewAbstract.java:39)
at
org.apache.isis.viewer.html.servlet.internal.WebController.runAction(WebController.java:383)
at
org.apache.isis.viewer.html.servlet.internal.WebController.generatePage(WebController.java:286)
at
org.apache.isis.viewer.html.servlet.ControllerServlet.processRequest(ControllerServlet.java:129)
at
org.apache.isis.viewer.html.servlet.ControllerServlet.processRequest(ControllerServlet.java:104)
at
org.apache.isis.viewer.html.servlet.ControllerServlet.doPost(ControllerServlet.java:82)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.isis.runtimes.dflt.webapp.IsisSessionFilter$SessionState.handle(IsisSessionFilter.java:383)
at
org.apache.isis.runtimes.dflt.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:404)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.isis.runtimes.dflt.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:315)
at
org.apache.isis.runtimes.dflt.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:404)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1001)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
>From 8c825d19d7afd3d9d9ea444bc3a6b65ae705fb9b Mon Sep 17 00:00:00 2001
From: Minto van der Sluis <mi...@xup.nl>
Date: Wed, 5 Sep 2012 10:41:40 +0200
Subject: [PATCH 3/3] Updated Claims example project to 0.3.1-incubating.
---
examples/claims/pom.xml | 2 +-
.../webapp/WEB-INF/authentication_file.passwords | 20 ++++++++++++++++++++
.../main/webapp/WEB-INF/authorization_file.allow | 16 ++++++++++++++++
.../src/main/webapp/WEB-INF/security_file.allow | 16 ----------------
.../main/webapp/WEB-INF/security_file.passwords | 20 --------------------
5 files changed, 37 insertions(+), 37 deletions(-)
create mode 100644 examples/claims/viewer-html/src/main/webapp/WEB-INF/authentication_file.passwords
create mode 100644 examples/claims/viewer-html/src/main/webapp/WEB-INF/authorization_file.allow
delete mode 100644 examples/claims/viewer-html/src/main/webapp/WEB-INF/security_file.allow
delete mode 100644 examples/claims/viewer-html/src/main/webapp/WEB-INF/security_file.passwords
diff --git a/examples/claims/pom.xml b/examples/claims/pom.xml
index f4eb1ea..b37e33b 100644
--- a/examples/claims/pom.xml
+++ b/examples/claims/pom.xml
@@ -23,7 +23,7 @@
<packaging>pom</packaging>
<properties>
- <isis.version>0.3.0-incubating-SNAPSHOT</isis.version>
+ <isis.version>0.3.1-incubating-SNAPSHOT</isis.version>
</properties>
<build>
diff --git a/examples/claims/viewer-html/src/main/webapp/WEB-INF/authentication_file.passwords b/examples/claims/viewer-html/src/main/webapp/WEB-INF/authentication_file.passwords
new file mode 100644
index 0000000..7f43ce9
--- /dev/null
+++ b/examples/claims/viewer-html/src/main/webapp/WEB-INF/authentication_file.passwords
@@ -0,0 +1,20 @@
+# 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.
+sven:pass
+dick:pass
+bob:pass
+joe:pass
diff --git a/examples/claims/viewer-html/src/main/webapp/WEB-INF/authorization_file.allow b/examples/claims/viewer-html/src/main/webapp/WEB-INF/authorization_file.allow
new file mode 100644
index 0000000..928983a
--- /dev/null
+++ b/examples/claims/viewer-html/src/main/webapp/WEB-INF/authorization_file.allow
@@ -0,0 +1,16 @@
+# 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.
diff --git a/examples/claims/viewer-html/src/main/webapp/WEB-INF/security_file.allow b/examples/claims/viewer-html/src/main/webapp/WEB-INF/security_file.allow
deleted file mode 100644
index 928983a..0000000
--- a/examples/claims/viewer-html/src/main/webapp/WEB-INF/security_file.allow
+++ /dev/null
@@ -1,16 +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.
diff --git a/examples/claims/viewer-html/src/main/webapp/WEB-INF/security_file.passwords b/examples/claims/viewer-html/src/main/webapp/WEB-INF/security_file.passwords
deleted file mode 100644
index 7f43ce9..0000000
--- a/examples/claims/viewer-html/src/main/webapp/WEB-INF/security_file.passwords
+++ /dev/null
@@ -1,20 +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.
-sven:pass
-dick:pass
-bob:pass
-joe:pass
--
1.7.9.msysgit.0
