Web interface neo4j embedded remote not working - neo4j

I am running Neo4j in embedded mode on a remote Linux server... everything works well except the ability to connect to the web interface /host:7474/webadmin/
Using Neo4j 1.8.2 Major Stable Version
Relevant POM artifacts:
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
<version>2.2.0.RELEASE</version>
<exclusions>
<exclusion>
<artifactId>slf4j-log4j12</artifactId>
<groupId>org.slf4j</groupId>
</exclusion>
<exclusion>
<artifactId>slf4j-api</artifactId>
<groupId>org.slf4j</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.neo4j.app</groupId>
<artifactId>neo4j-server</artifactId>
<version>1.8.2</version>
<exclusions>
<exclusion>
<artifactId>logback-classic</artifactId>
<groupId>ch.qos.logback</groupId>
</exclusion>
<exclusion>
<artifactId>servlet-api</artifactId>
<groupId>org.mortbay.jetty</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.neo4j.app</groupId>
<artifactId>neo4j-server</artifactId>
<version>1.8.2</version>
<exclusions>
<exclusion>
<artifactId>logback-classic</artifactId>
<groupId>ch.qos.logback</groupId>
</exclusion>
</exclusions>
<classifier>static-web</classifier>
</dependency>
Neo4j config XML file:
<context:annotation-config />
<context:spring-configured />
<bean id="graphDatabaseService" class="org.neo4j.kernel.EmbeddedGraphDatabase">
<constructor-arg value="#{props['neo4j.location']}" />
<constructor-arg>
<map>
<entry key="enable_remote_shell" value="true" />
</map>
</constructor-arg>
</bean>
<neo4j:config graphDatabaseService="graphDatabaseService" />
<bean id="serverWrapper" class="org.neo4j.server.WrappingNeoServerBootstrapper"
init-method="start" destroy-method="stop">
<constructor-arg ref="graphDatabaseService" />
</bean>
<tx:annotation-driven mode="aspectj"
transaction-manager="transactionManager" />
<neo4j:repositories base-package="com.writelife.server.graph.repository"
repository-impl-postfix="CustomImpl" />
neo4j-server.properties file:
# location of the database directory
org.neo4j.server.database.location=data/graph.db
org.neo4j.server.webserver.address=0.0.0.0
org.neo4j.server.webserver.port=7474
# Turn https-support on/off
org.neo4j.server.webserver.https.enabled=true
# https port (for all data, administrative, and UI access)
org.neo4j.server.webserver.https.port=7473
# Certificate location (auto generated if the file does not exist)
org.neo4j.server.webserver.https.cert.location=conf/ssl/snakeoil.cert
# Private key location (auto generated if the file does not exist)
org.neo4j.server.webserver.https.key.location=conf/ssl/snakeoil.key
org.neo4j.server.webserver.https.keystore.location=data/keystore
org.neo4j.server.webadmin.rrdb.location=data/rrd
org.neo4j.server.webadmin.data.uri=/db/data/
# REST endpoint of the administration API (used by Webadmin)
org.neo4j.server.webadmin.management.uri=/db/manage/
# Low-level graph engine tuning file
org.neo4j.server.db.tuning.properties=conf/neo4j.properties
org.neo4j.server.http.log.enabled=false
org.neo4j.server.http.log.config=conf/neo4j-http-logging.xml
DB location on the file system:
/opt/neo4j-community-1.8.2/data/graph.db
Can someone explain me what am I doing wrong? How can I monitor the web interface in that consultation?
Thanks

Did you follow the instructions here?
http://docs.neo4j.org/chunked/stable/server-embedded.html
I think the neo4j-server.properties are not used. The properties you pass in to the graphdatabase are used for the database only not for the web-ui / http-server on top of that.
I think you can pass them in to the WrappingNeoServerBootstrapper
Seems to be working with a Server-Configurator. There is a also a property-file based Server configurator PropertyFileConfigurator which is passed the neo4j-server.properties file as a File object in its constructor.
I think your maven config misses the static resources too.
<dependencies>
<dependency>
<groupId>org.neo4j.app</groupId>
<artifactId>neo4j-server</artifactId>
<version>1.8.1</version>
</dependency>
<dependency>
<groupId>org.neo4j.app</groupId>
<artifactId>neo4j-server</artifactId>
<classifier>static-web</classifier>
<version>1.8.1</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>neo4j-snapshot-repository</id>
<name>Neo4j Maven 2 snapshot repository</name>
<url>http://m2.neo4j.org/content/repositories/snapshots/</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>

Related

The POM for org.apache.maven.plugins:maven-deploy-plugin:jar:2.7 is missing, no dependency information available

this is my environment.
java version "1.8.0_181"
Java(TM) SE Runtime Environment (build 1.8.0_181-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.181-b13, mixed mode)
Apache Maven 3.5.4
Nexus 2.14.8-01
Jenkins 2.136
my issue is I cannot perform a mvn clean deploy in Jenkins without it issuing error. the error:
[WARNING] The POM for org.apache.maven.plugins:maven-deploy-plugin:jar:2.7 is missing, no dependency information available
[ERROR] Plugin org.apache.maven.plugins:maven-deploy-plugin:2.7 or one of its dependencies could not be resolved: Failure to find org.apache.maven.plugins:maven-deploy-plugin:jar:2.7 in http://137.27.68.182:8082/nexus/content/groups/public was cached in the local repository, resolution will not be reattempted until the update interval of ge-ip-nexus has elapsed or updates are forced -> [Help 1]
I'm rather new, and each experience brings me closer, but, I'm baffled.
In Nexus Maven Central, I look in Nexus repo, and under Browse Index, the maven-deploy-plugin:jar:2.7 exists, however, under browse storage, only 2.8.2 exists.
I'm not specifying or to my knowledge a specific version and wonder why doesn't it just use the maven-deploy-plugin:jar:2.8.2 ??? instead of the 2.7. and I can't find where the 2.7 is being declared. ??
thank you any suggestions on how to resolve or explain what the heck is going on would be much appreciated, IOU beer and more beer. :)
SETTINGS FOR JENKINS
<settings
xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
http://maven.apache.org/xsd/settings-1.0.0.xsd">
<!-- The path to the local repository -->
<localRepository>/Users/212555427/devel/maven/repositories/ge-ip-jenkins-repository</localRepository>
<offline>false</offline>
<servers>
<server>
<id>com.ge.ip.snapshot.local</id>
<username>xxxxx</username>
<password>xxxxxx</password>
</server>
</servers>
<mirrors>
<mirror>
<id>ge-ip-nexus</id>
<name>Nexus Repository Manager</name>
<mirrorOf>*,!jbossRepos(x)</mirrorOf>
<url>http://137.277.686.182:8082/nexus/content/groups/public</url>
</mirror>
</mirrors>
<profiles>
<!-- A definition of a development profile -->
<profile>
<id>development</id>
<repositories>
<repository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>com.ge.ip.release</id>
<name>Release Repository</name>
<url>http://137.277.686.182:8082/nexus/content/groups/public</url>
</repository>
<!-- The specified location of where all snapshot artifacts are retrieved from. -->
<repository>
<snapshots>
<enabled>true</enabled>
</snapshots>
<id>com.ge.ip.snapshot</id>
<name>Snapshot Repository</name>
<url>http://137.277.686.182:8082/nexus/content/groups/public</url>
</repository>
</repositories>
<pluginRepositories>
<!-- The specified location of where all released plugins are retrieved from. -->
<pluginRepository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>com.ge.ip.plugin.release</id>
<name>Plugin Release Repository</name>
<url>http://137.277.686.182:8082/nexus/content/groups/public</url>
</pluginRepository>
<!-- The specified location of where all snapshot plugins are retrieved from. -->
<pluginRepository>
<snapshots>
<enabled>true</enabled>
</snapshots>
<id>com.ge.ip.plugin.snapshot</id>
<name>Plugin Snapshot Repository</name>
<url>http://137.277.686.182:8082/nexus/content/groups/public</url>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
<!-- Specify the default active profile. -->
<activeProfiles>
<activeProfile>development</activeProfile>
</activeProfiles>
</settings>
POM:
<?xml version="1.0" encoding="UTF-8"?>
<project
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.ge.digital.fleet</groupId>
<artifactId>ge.digital.fleet.parent</artifactId>
<version>1.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<name>DIGITAL Fleet Parent</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<compiler.source.version>1.8</compiler.source.version>
<compiler.target.version>1.8</compiler.target.version>
<!-- JBoss Fuse Properties -->
<jboss.fuse.bom.version>6.3.0.redhat-310</jboss.fuse.bom.version>
<jboss.fuse.install>6.3.0.redhat-310</jboss.fuse.install>
<!-- Versions pulled from JBoss Fuse BOM for Dependency Management. -->
<cxf-version>2.17.0.redhat-630310</cxf-version>
<camel-version>2.17.0.redhat-630310</camel-version>
<activemq-version>5.11.0.redhat-630310</activemq-version>
<karaf-version>2.4.0.redhat-630310</karaf-version>
<hawtio-version>1.4.0.redhat-630310</hawtio-version>
<fabric-version>1.2.0.redhat-630310</fabric-version>
<junit-version>4.11</junit-version>
<log4j-version>1.2.17</log4j-version>
<velocity-bundle-version>2.17.0.redhat-630310</velocity-bundle-version>
<velocity-version>2.17.0.redhat-630310</velocity-version>
<joda-time-version>2.9.2</joda-time-version>
<!-- Versions of 3rd Party Dependencies -->
<ibm-mq-version>7.5.0.8</ibm-mq-version>
<!-- Test Dependencies -->
<ftpserver-version>1.0.6</ftpserver-version>
<sshd-version>0.10.0</sshd-version>
<greenmail-version>1.4.0</greenmail-version>
<!-- Plugin Versions-->
<version.maven-compiler-plugin>2.5.1</version.maven-compiler-plugin>
<bundle-plugin-version>2.3.7</bundle-plugin-version>
<build-helper-plugin-version>1.8</build-helper-plugin-version>
<resources-plugin-version>2.4.3</resources-plugin-version>
<felix-bundle-plugin-version>2.3.7</felix-bundle-plugin-version>
<lifecycle-mapping-version>1.0.0</lifecycle-mapping-version>
<maven-failsafe-plugin-version>2.8.1</maven-failsafe-plugin-version>
<depends-maven-plugin-version>1.2</depends-maven-plugin-version>
</properties>
<dependencyManagement>
<dependencies>
<!-- Import Fuse Dependency Management via BOM -->
<dependency>
<groupId>org.jboss.fuse.bom</groupId>
<artifactId>jboss-fuse-parent</artifactId>
<version>${jboss.fuse.bom.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>jcifs</groupId>
<artifactId>jcifs</artifactId>
<version>1.3.17</version>
</dependency>
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>${joda-time-version}</version>
</dependency>
<!-- Spring Dependencies -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>4.0.4.RELEASE</version>
</dependency>
<dependency>
<groupId>com.mchange</groupId>
<artifactId>c3p0</artifactId>
<version>0.9.2.1</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.7.21</version> <!-- 5.7.21 5.1.27-->
</dependency>
<dependency>
<groupId>org.apache.servicemix.bundles</groupId>
<artifactId>org.apache.servicemix.bundles.dom4j</artifactId>
<version>1.6.1_5</version>
</dependency>
<dependency>
<groupId>org.apache.servicemix.bundles</groupId>
<artifactId>org.apache.servicemix.bundles.poi</artifactId>
<version>3.9_2</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml-schemas</artifactId>
<version>3.9</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.9</version>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-quartz</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-bindy</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-http4</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-jackson</artifactId>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpmime</artifactId>
<version>4.3.1</version>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-csv</artifactId>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>
</dependencies>
<build>
<defaultGoal>install</defaultGoal>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${version.maven-compiler-plugin}</version>
<configuration>
<source>${compiler.source.version}</source>
<target>${compiler.target.version}</target>
</configuration>
</plugin>
</plugins>
</build>
<!--
TODO
The url needs to be updated to the Corporate Nexus Instance.
This includes the hostname, port, and directory structure.
The <id> must match the <server> id in the settings.xml.
The settings.xml will contain the username/password.
Also note that only Jenkins should be doing the deploy, therefore
developer settings.xml SHOULD NOT contain the user name / password
of the <server>
-->
<distributionManagement>
<repository>
<id>com.ge.ip.snapshot.local</id>
<name>GE IP Releases</name>
<url>http://137.277.686.182:8082/nexus/content/repositories/releases</url>
</repository>
<snapshotRepository>
<id>com.ge.ip.snapshot.local</id>
<name>GE IP Snapshots</name>
<url>http://137.277.686.182:8082/nexus/content/repositories/snapshots</url>
</snapshotRepository>
</distributionManagement>
</project>
Does a direct download work?
http://137.27.68.182:8082/nexus/content/groups/public/org/apache/maven/plugins/maven-deploy-plugin/2.7/maven-deploy-plugin-2.17.pom
If it doesn't, examine the nexus.log file. You'll likely find the network connection from Nexus to Maven Central isn't working for some reason (e.g., it may be getting blocked by your firewall).
well, the reason for inability to access repos in nexus is due to company vpn security - not sure if it is the proxy or certs at this point.
but, If anyone knows how Maven determines the plugin releases or versions please post an answer. for instance if you simply issue a mvn clean deploy - how does maven know to pick deploy plugin 2.7 or 2.8 ?
thank you!
Specify a version/release for deployment plugin
clean package org.apache.maven.plugins:maven-deploy-plugin:2.8.2:deploy

Webapp runs correctly with jetty 9 maven plugin, but not with jetty runner

Being new to Maven, I'm trying to make an executable jar of my webapp with an embedded jetty. Unfortunately, I'm having many difficulties achieving this, and decided to follow a step-by-step progression: first using jetty-maven-plugin (OK, with a lot of pain), then using jetty-runner (KO, the matter of this SO question), and finally using embedded jetty (KO).
I've spent so much time doing this, having different exceptions depending on the jetty version and pulled so much hair out, that I finally decided to ask the community for some help.
I hope this question won't be marked as a duplicate of SO #12241989 (or any other similar), because I have the same kind of problem, but clearly not the same root cause since I'm using the same version of jetty-maven-plugin and jetty-runner.
Context
webapp uses JSF2 (mojarra 2.2.8) + CDI (weld) + Primefaces + Websockets
Configuration
1. Jetty plugin
excerpt from pom.xml
<properties>
<endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.7</java.version>
<jetty.groupId>org.eclipse.jetty</jetty.groupId>
<jetty.version>9.0.4.v20130625</jetty.version>
<jetty.descriptor>${project.basedir}/src/main/webapp/WEB-INF/web.xml</jetty.descriptor>
<jetty.env>${project.basedir}/src/main/webapp/WEB-INF/jetty-env.xml</jetty.env>
<jetty.contextPath>/</jetty.contextPath>
<jetty.overrideDescriptor>${project.basedir}/src/main/webapp/WEB-INF/jetty-web-override.xml</jetty.overrideDescriptor>
<myfaces.version>2.2.5</myfaces.version>
<mojarra.version>2.2.8</mojarra.version>
</properties>
...
<plugin>
<groupId>${jetty.groupId}</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>${jetty.version}</version>
<configuration>
<webApp>
<contextPath>${jetty.contextPath}</contextPath>
<descriptor>${jetty.descriptor}</descriptor>
<jettyEnvXml>${jetty.env}</jettyEnvXml>
<overrideDescriptor>${jetty.overrideDescriptor}</overrideDescriptor>
</webApp>
<contextXml>
${project.basedir}/src/main/webapp/WEB-INF/jetty-context.xml
</contextXml>
</configuration>
</plugin>
jetty-context.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure.dtd">
<Configure class="org.eclipse.jetty.webapp.WebAppContext">
<Set name="serverClasses">
<Array type="java.lang.String">
<Item>
-org.eclipse.jetty.servlet.ServletContextHandler.Decorator
</Item>
</Array>
</Set>
</Configure>
jetty-env.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE Configure PUBLIC "-//Mort Bay Consulting//DTD Configure//EN" "http://www.eclipse.org/jetty/configure.dtd">
<Configure id="webAppCtx" class="org.eclipse.jetty.webapp.WebAppContext">
<New id="appManager" class="org.eclipse.jetty.plus.jndi.Resource">
<Arg>
<Ref id="webAppCtx" />
</Arg>
<Arg>BeanManager</Arg>
<Arg>
<New class="javax.naming.Reference">
<Arg>javax.enterprise.inject.spi.BeanManager</Arg>
<Arg>org.jboss.weld.resources.ManagerObjectFactory</Arg>
<Arg />
</New>
</Arg>
</New>
</Configure>
jetty-web-override.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0">
<!-- CDI-->
<listener>
<listener-class>org.jboss.weld.environment.servlet.Listener</listener-class>
</listener>
<resource-env-ref>
<resource-env-ref-name>BeanManager</resource-env-ref-name>
<resource-env-ref-type>javax.enterprise.inject.spi.BeanManager</resource-env-ref-type>
</resource-env-ref>
<!-- mojarra -->
<listener>
<listener-class>com.sun.faces.config.ConfigureListener</listener-class>
</listener>
With this configuration, the application runs correctly. sigh of relief
2. Jetty runner
I believe the easiest way to reproduce the above configuration with jetty runner is using a jetty context xml file that describes my webapp. So I ended up with the following context file :
context.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure_9_0.dtd">
<Configure class="org.eclipse.jetty.webapp.WebAppContext">
<Set name="contextPath">/</Set>
<Set name="war">target/myapp.war</Set>
<Set name="descriptor">src/main/webapp/WEB-INF/web.xml</Set>
<Set name="overrideDescriptor">src/main/webapp/WEB-INF/jetty-web-override.xml</Set>
<Set name="serverClasses">
<Array type="java.lang.String">
<Item>
-org.eclipse.jetty.servlet.ServletContextHandler.Decorator
</Item>
</Array>
</Set>
<New id="appManager" class="org.eclipse.jetty.plus.jndi.Resource">
<Arg>BeanManager</Arg>
<Arg>
<New class="javax.naming.Reference">
<Arg>javax.enterprise.inject.spi.BeanManager</Arg>
<Arg>org.jboss.weld.resources.ManagerObjectFactory</Arg>
<Arg />
</New>
</Arg>
</New>
</Configure>
Then when I run the jetty runner (with the same version):
java -jar jetty-runner-9.0.4.v20130625.jar context.xml
...everything seems OK, except the (annoying) fact that the startup listener of my app (annotated with Servlet 3.0 #WebListener) does not start.
And if I try to navigate to http://localhost:8080/, I get the following stack trace:
HTTP ERROR 500
Problem accessing /. Reason:
Server Error
Caused by:
javax.faces.view.facelets.TagAttributeException: /index.xhtml #119,66 src="/WEB-INF/include/#{applicationManager.layout}.xhtml" /index.xhtml #119,66 src="/WEB-INF/include/#{appli
cationManager.layout}.xhtml": java.lang.NullPointerException
at com.sun.faces.facelets.tag.TagAttributeImpl.getObject(TagAttributeImpl.java:358)
at com.sun.faces.facelets.tag.TagAttributeImpl.getValue(TagAttributeImpl.java:322)
at com.sun.faces.facelets.tag.ui.IncludeHandler.apply(IncludeHandler.java:112)
at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137)
at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:203)
at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120)
at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137)
at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:203)
at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120)
at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:95)
at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137)
at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:203)
at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120)
at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:95)
at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137)
at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:203)
at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120)
at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:95)
at com.sun.faces.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:93)
at com.sun.faces.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:87)
at com.sun.faces.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:161)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.buildView(FaceletViewHandlingStrategy.java:990)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:99)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:647)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:698)
...
Caused by: javax.el.ELException: /index.xhtml #119,66 src="/WEB-INF/include/#{applicationManager.layout}.xhtml": java.lang.NullPointerException
at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:114)
at com.sun.faces.facelets.tag.TagAttributeImpl.getObject(TagAttributeImpl.java:356)
... 60 more
Caused by: javax.el.ELException: java.lang.NullPointerException
at javax.el.BeanELResolver.getValue(BeanELResolver.java:368)
If I try to enforce the listening of my StartupListener class by specifying in web.xml:
<listener>
<listener-class>fr.mygroup.myapp.listeners.StartupListener</listener-class>
</listener>
...I get the same error.
Anyway, the fact that my StartupListener is not listened is clearly not the cause of the error but a consequence. But I can't figure out what's wrong with my jetty-runner configuration.
I desperately feel like it's a long way to go to an executable überjar of my webapp :(
Appendix
pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>fr.mygroupid</groupId>
<artifactId>myapp</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<properties>
<endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.7</java.version>
<jetty.groupId>org.eclipse.jetty</jetty.groupId>
<jetty.version>9.0.4.v20130625</jetty.version>
<jetty.descriptor>${project.basedir}/src/main/webapp/WEB-INF/web.xml</jetty.descriptor>
<jetty.env>${project.basedir}/src/main/webapp/WEB-INF/jetty-env.xml</jetty.env>
<jetty.contextPath>/</jetty.contextPath>
<jetty.overrideDescriptor>${project.basedir}/src/main/webapp/WEB-INF/jetty-web-override.xml</jetty.overrideDescriptor>
<myfaces.version>2.2.5</myfaces.version>
<mojarra.version>2.2.8</mojarra.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>${jetty.groupId}</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>${jetty.version}</version>
<configuration>
<webApp>
<contextPath>${jetty.contextPath}</contextPath>
<descriptor>${jetty.descriptor}</descriptor>
<jettyEnvXml>${jetty.env}</jettyEnvXml>
<overrideDescriptor>${jetty.overrideDescriptor}</overrideDescriptor>
</webApp>
<contextXml>
${project.basedir}/src/main/webapp/WEB-INF/jetty-context.xml
</contextXml>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>${java.version}</source>
<target>${java.version}</target>
<compilerArguments>
<endorseddirs>${endorsed.dir}</endorseddirs>
</compilerArguments>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.3</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
</plugins>
<finalName>${project.artifactId}</finalName>
</build>
<repositories>
<repository>
<id>ebi-repo</id>
<name>The EBI internal repository</name>
<url>http://www.ebi.ac.uk/~maven/m2repo</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>prime-repo</id>
<name>PrimeFaces Maven Repository</name>
<url>http://repository.primefaces.org</url>
<layout>default</layout>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>${mojarra.version}</version>
<scope>compile</scope>
<type>jar</type>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-impl</artifactId>
<version>${mojarra.version}</version>
<scope>compile</scope>
<type>jar</type>
</dependency>
<dependency>
<groupId>org.jboss.weld.servlet</groupId>
<artifactId>weld-servlet</artifactId>
<version>2.1.2.Final</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>javax.annotation</groupId>
<artifactId>jsr250-api</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>6.0</version>
<scope>provided</scope>
</dependency>
<!-- Primefaces 5.1 -->
<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>5.1</version>
</dependency>
<!-- Primefaces Themes -->
<dependency>
<groupId>org.primefaces.themes</groupId>
<artifactId>all-themes</artifactId>
<version>1.0.10</version>
</dependency>
<!-- Biomodels API -->
<dependency>
<groupId>uk.ac.ebi.biomodels</groupId>
<artifactId>biomodels-wslib</artifactId>
<version>1.21</version>
</dependency>
<!-- Ganymed SSH -->
<dependency>
<groupId>ch.ethz.ganymed</groupId>
<artifactId>ganymed-ssh2</artifactId>
<version>262</version>
</dependency>
<!-- Atmosphere -->
<dependency>
<groupId>org.atmosphere</groupId>
<artifactId>atmosphere-runtime</artifactId>
<version>2.2.3</version>
</dependency>
<!-- Logback -->
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.1.2</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-core</artifactId>
<version>1.1.2</version>
</dependency>
<!-- slf4j -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.7</version>
</dependency>
<!-- GSON -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.2.4</version>
</dependency>
<!-- Apache commons -->
<dependency>
<groupId>commons-beanutils</groupId>
<artifactId>commons-beanutils</artifactId>
<version>1.9.2</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.3.2</version>
</dependency>
</dependencies>
</project>

Unable to obtain lock on store lock file

I'm building a project with embedded Neo4j and Spring Data, and i'm having problems with file lock, i'm getting the exception:
Caused by: org.neo4j.kernel.StoreLockException: Unable to obtain lock on store lock file: data/graph.db/store_lock. Please ensure no other process is using this database, and that the directory is writable (required even for read-only access)
at org.neo4j.kernel.StoreLocker.checkLock(StoreLocker.java:78)
at org.neo4j.kernel.StoreLockerLifecycleAdapter.start(StoreLockerLifecycleAdapter.java:44)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:503)
... 47 more
There is no other processes using the data/graph.db, and it's not a permission problem, the data folder is created during runtime, and i already tried change the permissions to 777.
my applicationContext.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:neo4j="http://www.springframework.org/schema/data/neo4j"
xmlns:util="http://www.springframework.org/schema/util" xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
http://www.springframework.org/schema/data/neo4j
http://www.springframework.org/schema/data/neo4j/spring-neo4j.xsd
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util-4.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd">
<context:spring-configured />
<context:annotation-config />
<tx:annotation-driven mode="proxy"/>
<neo4j:repositories base-package="br.com.teste.repository" />
<neo4j:config graphDatabaseService="graphDatabaseService" base-package="br.com.teste.model"/>
<bean id="graphDatabaseService" class="org.springframework.data.neo4j.support.GraphDatabaseServiceFactoryBean"
destroy-method="shutdown" scope="singleton">
<constructor-arg value="data/graph.db"/>
<constructor-arg>
<map>
<entry key="enable_remote_shell" value="true"/>
</map>
</constructor-arg>
</bean>
<bean id="serverWrapper" class="org.neo4j.server.WrappingNeoServer"
init-method="start" destroy-method="stop">
<constructor-arg ref="graphDatabaseService" />
</bean>
my pom.xml
<dependencies>
<dependency>
<groupId>javax.persistence</groupId>
<artifactId>persistence-api</artifactId>
<version>1.0</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
<version>6.1.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib</artifactId>
<version>2.2.2</version>
</dependency>
<!-- Spring 3 dependencies -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
</dependency>
<!-- Spring Data Neo4j -->
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
<version>3.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.neo4j</groupId>
<artifactId>neo4j</artifactId>
<version>2.0.1</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j-aspects</artifactId>
<version>3.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.7.4</version>
</dependency>
<dependency>
<groupId>org.neo4j.app</groupId>
<artifactId>neo4j-server</artifactId>
<classifier>static-web</classifier>
<version>2.0.1</version>
</dependency>
<dependency>
<groupId>org.neo4j.app</groupId>
<artifactId>neo4j-server</artifactId>
<version>2.0.1</version>
</dependency>
<!-- Apache Commons Lang -->
<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<version>2.4</version>
</dependency>
<!-- JSON Resolver -->
<dependency>
<groupId> org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.12</version>
</dependency>
<!-- JSTL -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>1.1.0.Final</version>
</dependency>
</dependencies>
Why i'm still getting the exception of Unable to obtain lock?
Edit:
I was having so much problems trying to config the embedded database, so i tried the REST wich was so much easier to config, and is fully working now.

A universal match pattern ('/**') is defined before other patterns in the filter chain, causing them to be ignored

I am running into this issue with Spring 3.1.3 release and with the following application context file. I am not quite sure why does this occur. Have looked into most of the posts related to this. I dont think I have a version mismatch.
Application Context file:
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:security="http://www.springframework.org/schema/security"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.1.xsd">
<security:http auto-config='true' entry-point-ref="casEntryPoint" >
<security:intercept-url pattern="/panelpipeline/**" access="ROLE_USER"/>
<security:intercept-url pattern="/**" access="IS_AUTHENTICATED_ANONYMOUSLY"/>
</security:http>
<bean id="serviceProperties" class="org.springframework.security.cas.ServiceProperties">
<property name="service"
value="https://seqdws1/cas/j_spring_cas_security_check" />
<property name="sendRenew" value="false" />
</bean>
<security:http entry-point-ref="casEntryPoint">
<security:custom-filter position="CAS_FILTER"
ref="casFilter" />
</security:http>
<bean id="casFilter"
class="org.springframework.security.cas.web.CasAuthenticationFilter">
<property name="authenticationManager" ref="authenticationManager" />
</bean>
<bean id="casEntryPoint"
class="org.springframework.security.cas.web.CasAuthenticationEntryPoint">
<property name="loginUrl" value="https://seqdws1/cas/login" />
<property name="serviceProperties" ref="serviceProperties" />
</bean>
<security:authentication-manager alias="authenticationManager">
<security:authentication-provider
ref="casAuthenticationProvider" />
</security:authentication-manager>
<bean id="casAuthenticationProvider"
class="org.springframework.security.cas.authentication.CasAuthenticationProvider">
<property name="userDetailsService" ref="userService" />
<property name="serviceProperties" ref="serviceProperties" />
<property name="ticketValidator">
<bean class="org.jasig.cas.client.validation.Cas20ServiceTicketValidator">
<constructor-arg index="0" value="https://seqdws1/cas" />
</bean>
</property>
<property name="key" value="an_id_for_this_auth_provider_only" />
</bean>
<security:user-service id="userService">
<security:user name="joe" password="joe" authorities="ROLE_USER" />
</security:user-service>
<!-- <security:authentication-manager> <security:authentication-provider>
<security:user-service> <security:user name="jimi" password="jimispassword"
authorities="ROLE_USER, ROLE_ADMIN" /> <security:user name="bob" password="bobspassword"
authorities="ROLE_USER" /> </security:user-service> </security:authentication-provider>
</security:authentication-manager> -->
POM dependencies
<dependencies>
<dependency>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-servlet</artifactId>
<version>${gwtVersion}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-user</artifactId>
<version>${gwtVersion}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.7</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>1.0.0.GA</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>1.0.0.GA</version>
<classifier>sources</classifier>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-core</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-web</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-config</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-asm</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-expression</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-cas</artifactId>
<version>3.1.3.RELEASE</version>
</dependency>
</dependencies>
The configuration you've posted has two <http> elements, neither of which has a pattern attribute so both are implicitly defined to match all requests. The second one will overwrite the first.
That doesn't necessarily explain why you are seeing this message (since it should normally apply to filters within a single chain), but it is definitely a mistake.
You should also probably remove auto-config='true' unless you know for sure that you want the extra filters which it implicitly adds.

Grails acegi plugin classes not added to maven

I created a grails 1.2.0 project using the acegi plugin 0.5.2 which works very well.
To integrate the project into our companies build infrastructure I need to build it via maven. So I converted it to a maven project using the grails maven integration which worked quite well too.
There is one problem: I have a Java class CustomUserDetails that implements the GrailsUser interface. When maven tries to compile the project it can not find the GrailsUser interface class which is part of the acegi plugin.
Am I missing something or is there a problem with the grails maven integration that causes plugin classes missing from the classpath?
UPDATE: here is the pom.xml of my project:
<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.troii</groupId>
<artifactId>testapp</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>org.grails</groupId>
<artifactId>grails-crud</artifactId>
<version>1.2.0</version>
</dependency>
<dependency>
<groupId>org.grails</groupId>
<artifactId>grails-gorm</artifactId>
<version>1.2.0</version>
</dependency>
<!-- Grails defaults to Ehache for the second-level Hibernate cache. -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-ehcache</artifactId>
<version>3.3.1.GA</version>
</dependency>
<dependency>
<groupId>javassist</groupId>
<artifactId>javassist</artifactId>
<version>3.11.0.GA</version>
</dependency>
<dependency>
<groupId>net.sf.ehcache</groupId>
<artifactId>ehcache-core</artifactId>
<version>1.7.1</version>
<exclusions>
<exclusion>
<artifactId>jms</artifactId>
</exclusion>
<exclusion>
<artifactId>servlet-api</artifactId>
</exclusion>
<!-- We have JCL-over-SLF4J instead. -->
<exclusion>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- For ease of development and testing, we include the HSQLDB database. -->
<dependency>
<groupId>hsqldb</groupId>
<artifactId>hsqldb</artifactId>
<version>1.8.0.10</version>
</dependency>
<!-- Use Log4J for logging. This artifact also pulls in the Log4J JAR. -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.5.8</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
</dependencies>
<repositories>
<!-- Required to get hold of JTA -->
<repository>
<id>maven2-repository.dev.java.net</id>
<name>Java.net Repository for Maven</name>
<url>http://download.java.net/maven/2/</url>
<layout>default</layout>
</repository>
<repository>
<id>Codehaus Snapshots</id>
<url>http://snapshots.repository.codehaus.org</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
<releases>
<enabled>false</enabled>
</releases>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>Codehaus Snapshots</id>
<url>http://snapshots.repository.codehaus.org</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
<releases>
<enabled>false</enabled>
</releases>
</pluginRepository>
</pluginRepositories>
<build>
<pluginManagement />
<plugins>
<plugin>
<groupId>org.grails</groupId>
<artifactId>grails-maven-plugin</artifactId>
<version>1.2.0</version>
<extensions>true</extensions>
<executions>
<execution>
<goals>
<goal>init</goal>
<goal>maven-clean</goal>
<goal>validate</goal>
<goal>config-directories</goal>
<goal>maven-compile</goal>
<goal>maven-test</goal>
<goal>maven-war</goal>
<goal>maven-functional-test</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>tools</id>
<activation>
<property>
<name>java.vendor</name>
<value>Sun Microsystems Inc.</value>
</property>
</activation>
<dependencies>
<dependency>
<groupId>com.sun</groupId>
<artifactId>tools</artifactId>
<version>${java.version}</version>
<scope>system</scope>
<systemPath>${java.home}/../lib/tools.jar</systemPath>
</dependency>
</dependencies>
</profile>
</profiles>
</project>
I think what is going on is you are expecting the plugin classpath to be available to when compiling you project source code. Plugins have their own classloader, so your classes won't see stuff in there.
Instead define a project dependency to a library which contains the GrailsUser interface and make sure the scope of that dependency is compile (the default).

Resources