Refactoring question
I use maven 2.0.9, jdk 1.6.0_10 to build my project. Now I encounter a dilemma. I have source code e.g. example/ioc/MyIoc.java, example/ioc/tapestry5/MyIocWrapper.java and related Test files. They are located in different folders at the beginning. Now I want to reorganize/ refactor the source code. So the structure may become example/ioc/MyIoc.java, example/ioc/MyIocWrapper.java. However, there are many classes which has similar situation. That means they may just be located in different folders. As I understand, in eclipse a developer can simply right-click and choose refactoring after modifying the source, then related source code in other classes would be changed as well. So I would like to know is there any chance this can be achieve using maven plugin? Or generally people who use maven (but don't use eclipse) would recommend the best approach? I appreciate any suggestion. Thank you very much. -- View this message in context: http://old.nabble.com/Refactoring-question-tp26464173p26464173.html Sent from the Maven - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
persistence unit can not be found during test
I encouter a problem when running maven test + jpa + mysql. The report result
always shows that `No Persistence provider for EntityManager named jpa' (where
jpa is the persistent-unit name specified in the persistence.xml under
src/main/resources/META-INF). It looks like the test (e.g. mvn test) can not
find the persistence.xml file; however, a tutorial I found out on the internet
-
http://www.stripesbook.com/blog/index.php?/archives/34-Java-Persistence-Maven-2,-JPA,-and-Hibernate-Quickstart.html,
its source code structure is similar to mine and its test can be executed
without a problem.
Where should I specify the persistence.xml path so that the mvn test will pick
up the persistence unit (I try specify persistence.xml in
test/resources/META-INF folder it doesn't work as well)? Or where should I
check that might cause such problem?
I appreciate any help.
env: debian kernel 2.6.30-1/ java 1.6.0_10/ maven 2.0.9
exception:
Caused by: javax.persistence.PersistenceException: No Persistence provider for
EntityManager named jpa
at
javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:89)
at
javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:60)
at
exmample.domain.PersistenceProvider.clinit(PersistenceProvider.java:35)
... 63 more
PersistenceProvider.java
public class PersistenceProvider{
public static final String PERSISTENCE_UNIT_NAME = jpa;
private static EntityManagerFactory factory;
static {
try {
factory =
Persistence.createEntityManagerFactory(PERSISTENCE_UNIT_NAME);
}catch(Throwable t) {
throw new ExceptionInInitializerError(t);
}
}
public static EntityManagerFactory createPersistenceFactory() {
return factory;
}
public static void close() {
if(null == factory)
throw new NullPointerException(No EntityManagerFactory
available!);
factory.close();
}
}
persistence.xml
persistence xmlns=http://java.sun.com/xml/ns/persistence;
xmlns:xsi=http://www.23.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/ns/persistence
http://java.sun.com/ns/persistence/persistence_1_0.xsd;
version=1.0
persistence-unit name=jpa
providerorg.hibernate.ejb.HibernatePersistence/provider
properties
property name=hibernate.archive.autodetection
value=class, hbm/
property name=hibernate.show_sql value=true/
property name=hibernate.format_sql value=true/
property name=hibernate.dialect
value=org.hibernate.dialect.MySQLDialect/
property name=hibernate.connection.driver_class
value=com.mysql.jdbc.Driver/
property name=hibernate.connection.url
value=jdbc:mysql://localhost/demo/
property name=hibernate.connection.username value=root/
property name=hibernate.connection.password value=*/
!--property name=hibernate.hbm2ddl.auto value=create/--
/properties
/persistence-unit
/persistence
pom.xml
dependencies
!-- bsh --
dependency
groupIdorg.beanshell/groupId
artifactIdbsh/artifactId
version2.0b4/version
/dependency
!-- aspectj --
dependency
groupIdaspectj/groupId
artifactIdaspectjrt/artifactId
version1.5.4/version
/dependency
!-- tapestry --
dependency
groupIdorg.apache.tapestry/groupId
artifactIdtapestry-core/artifactId
version${tapestry-release-version}/version
/dependency
dependency
groupIdorg.apache.tapestry/groupId
artifactIdtapestry-ioc/artifactId
version${tapestry-release-version}/version
/dependency
dependency
groupIdorg.apache.tapestry/groupId
artifactIdtapestry5-annotations/artifactId
version${tapestry-release-version}/version
/dependency
!-- hibernate --
dependency
groupIdorg.hibernate/groupId
artifactIdhibernate/artifactId
version3.2.2.ga/version
exclusions
exclusion
artifactIdjta/artifactId
groupIdjavax.transaction/groupId
/exclusion
/exclusions
/dependency
dependency
groupIdc3p0/groupId
artifactIdc3p0/artifactId
version0.9.0/version
/dependency
dependency
Re: persistence unit can not be found during test
Sorry I don't understand very well. Shouldn't maven pick up persistence.xml
either specified in the src/main/resources/META-INF or
src/test/resources/META-INF? Or what command I need spcify so that when
executing `mvn test', maven will pick up persistence.xml that is copied to
target/test-classes?
Thanks for your help.
I appreciate it.
--- On Wed, 12/8/09, Brian Fox bri...@infinity.nu wrote:
From: Brian Fox bri...@infinity.nu
Subject: Re: persistence unit can not be found during test
To: Maven Users List users@maven.apache.org
Date: Wednesday, 12 August, 2009, 7:44 PM
your resources will be copied to
/target/test-classes/ so use that, or
better, load it from the classpath, then you aren't path
dependent.
On Wed, Aug 12, 2009 at 3:19 PM, Neo
Andersonjavadeveloper...@yahoo.co.uk
wrote:
I encouter a problem when running maven test + jpa +
mysql. The report result always shows that `No Persistence
provider for EntityManager named jpa' (where jpa is the
persistent-unit name specified in the persistence.xml under
src/main/resources/META-INF). It looks like the test (e.g.
mvn test) can not find the persistence.xml file; however, a
tutorial I found out on the internet -
http://www.stripesbook.com/blog/index.php?/archives/34-Java-Persistence-Maven-2,-JPA,-and-Hibernate-Quickstart.html,
its source code structure is similar to mine and its test
can be executed without a problem.
Where should I specify the persistence.xml path so
that the mvn test will pick up the persistence unit (I try
specify persistence.xml in test/resources/META-INF folder it
doesn't work as well)? Or where should I check that might
cause such problem?
I appreciate any help.
env: debian kernel 2.6.30-1/ java 1.6.0_10/ maven
2.0.9
exception:
Caused by: javax.persistence.PersistenceException: No
Persistence provider for EntityManager named jpa
at
javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:89)
at
javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:60)
at
exmample.domain.PersistenceProvider.clinit(PersistenceProvider.java:35)
... 63 more
PersistenceProvider.java
public class PersistenceProvider{
public static final String
PERSISTENCE_UNIT_NAME = jpa;
private static EntityManagerFactory
factory;
static {
try {
factory =
Persistence.createEntityManagerFactory(PERSISTENCE_UNIT_NAME);
}catch(Throwable t) {
throw new
ExceptionInInitializerError(t);
}
}
public static EntityManagerFactory
createPersistenceFactory() {
return factory;
}
public static void close() {
if(null == factory)
throw new
NullPointerException(No EntityManagerFactory available!);
factory.close();
}
}
persistence.xml
persistence xmlns=http://java.sun.com/xml/ns/persistence;
xmlns:xsi=http://www.23.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/ns/persistence
http://java.sun.com/ns/persistence/persistence_1_0.xsd;
version=1.0
persistence-unit name=jpa
providerorg.hibernate.ejb.HibernatePersistence/provider
properties
property
name=hibernate.archive.autodetection
value=class,
hbm/
property
name=hibernate.show_sql value=true/
property
name=hibernate.format_sql value=true/
property
name=hibernate.dialect
value=org.hibernate.dialect.MySQLDialect/
property
name=hibernate.connection.driver_class
value=com.mysql.jdbc.Driver/
property
name=hibernate.connection.url
value=jdbc:mysql://localhost/demo/
property
name=hibernate.connection.username value=root/
property
name=hibernate.connection.password value=*/
!--property
name=hibernate.hbm2ddl.auto value=create/--
/properties
/persistence-unit
/persistence
pom.xml
dependencies
!-- bsh --
dependency
groupIdorg.beanshell/groupId
artifactIdbsh/artifactId
version2.0b4/version
/dependency
!-- aspectj --
dependency
groupIdaspectj/groupId
artifactIdaspectjrt/artifactId
version1.5.4/version
/dependency
!-- tapestry --
dependency
groupIdorg.apache.tapestry/groupId
artifactIdtapestry-core/artifactId
version${tapestry-release-version}/version
/dependency
dependency
groupIdorg.apache.tapestry/groupId
RE: persistence unit can not be found during test
Thanks for the reply. I think now I figure out what goes wrong. The exception reported by the surefire is a red herring. It is indeed related to the dependency matrix issue. Orginally my hibernate entity-manager is 3.4.0 and hibernate-annotations is 3.2.1 (I can not remember exactly its version). That would not work due to compatibility issue. Hibernate page has a compatibility matrix at https://www.hibernate.org/6.html#A3. So I change to use the following configuration that solves part of problems. dependency groupIdorg.hibernate/groupId artifactIdhibernate-annotations/artifactId version3.3.1.GA/version /dependency dependency groupIdorg.hibernate/groupId artifactIdhibernate-entitymanager/artifactId version3.3.2.GA/version /dependency Also, it requires to add classpkg.pathto.ClassName/class in persistence.xml. persistence-unit name=persistenceUnitName providerorg.hibernate.ejb.HibernatePersistence/provider classpkg.pathto.ClassName/class!-- here -- properties ... /properties /persistence-unit So that it will scan the class which would prevent error like Caused by: java.lang.IllegalArgumentException: Unknown entity: pkg.pathto.ClassName Thanks all your help. I really appreciate it. --- On Wed, 12/8/09, Martin Gainty mgai...@hotmail.com wrote: From: Martin Gainty mgai...@hotmail.com Subject: RE: persistence unit can not be found during test To: users@maven.apache.org Date: Wednesday, 12 August, 2009, 8:33 PM why not use oracle-toplink such as this example from /src/conf/persistence.xml persistence persistence-unit name=someDefinableName transaction-type=JTA provideroracle.toplink.essentials.PersistenceProvider/provider /persistence-unit /persistence jta-data-sourcejdbc/someDefinableName/jta-data-source mapping-filesomeORMap.xml/mapping-file jar-fileentities/Jar.jar/jar-file classejbinaction.persistence.Category/class classejbinaction.persistence.Bid/class properties property name=toplink.ddl-generation value=drop-and-create-tables/ /properties /persistence-unit /persistence http://www.oracle.com/technology/products/ias/toplink/JPA/essentials/toplink-jpa-extensions.html complete hibernate provider example is located at http://docs.jboss.org/hibernate/stable/entitymanager/reference/en/html/configuration.html anyone hear of a persistence provider named jpa? Martin Gainty __ Verzicht und Vertraulichkeitanmerkung/Note de déni et de confidentialité Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung. Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung fuer den Inhalt uebernehmen. Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le destinataire prévu, nous te demandons avec bonté que pour satisfaire informez l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est interdite. Ce message sert à l'information seulement et n'aura pas n'importe quel effet légalement obligatoire. Étant donné que les email peuvent facilement être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité pour le contenu fourni. Date: Wed, 12 Aug 2009 19:19:27 + From: javadeveloper...@yahoo.co.uk Subject: persistence unit can not be found during test To: users@maven.apache.org I encouter a problem when running maven test + jpa + mysql. The report result always shows that `No Persistence provider for EntityManager named jpa' (where jpa is the persistent-unit name specified in the persistence.xml under src/main/resources/META-INF). It looks like the test (e.g. mvn test) can not find the persistence.xml file; however, a tutorial I found out on the internet - http://www.stripesbook.com/blog/index.php?/archives/34-Java-Persistence-Maven-2,-JPA,-and-Hibernate-Quickstart.html, its source code structure is similar to mine and its test can be executed without a problem. Where should I specify the persistence.xml path so that the mvn test will pick up the persistence unit (I try specify persistence.xml in test/resources/META-INF folder it doesn't work as well)? Or where should I check that might cause such problem? I appreciate any help. env: debian kernel 2.6.30-1/ java 1.6.0_10/ maven 2.0.9 exception: Caused by: javax.persistence.PersistenceException: No Persistence provider for EntityManager named jpa at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:89) at
classpath question
I am build a project and that looks ok at the moment. However I encounter a problem when running test. My problem is that I have a customized xml. So I build a test located in the test/project/name/to/xmlTest.java, in which it will load an xml file to have a small test. The xml file is located at reousrces/project/name/to/file.xml. Unfortunately, when executing the test (via mvn package), it seems the default classpath would be the place where pom.xml exists. Therefore, if in the xmlTest.java I specify xml path like parser.parse(project/name/to/file.xml); The maven throws Running project.name.xmlTest java.io.FileNotFoundException: $HOME/path/to/pom.xml/project/name/to/file.xml (No such file or directory) I read the doc - http://maven.apache.org/plugins/maven-surefire-plugin/examples/additional-classpath.html; seemingly I can add additional classpath whilst running test. But no luck, it still looks up the default one. I am able to specify the exactly path to solve the problem. For instance, parser.parse(src/parent_name/project/name/to/file.xml); where src/parent_name is the structure folder that will only be used when writing programme. But this is not what I want because I think that classpath should be configurable. Is any way I can configure to specify the classpath in pom.xml? Thanks in advice, - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: build ear problem
I change to use different groupId - ejb for net.sf.middleware and web for net.sf.web; but the problem still remains. From the context looks like it is looking for the remote repository [code] Downloading: http://repo1.maven.org/maven2/net/sf/sample/middleware/sample-middle/0.1/sample-middle-0.1.pom Downloading: http://repo1.maven.org/maven2/net/sf/sample/middleware/sample-middle/0.1/sample-middle-0.1.jar [INFO] [ERROR] BUILD ERROR [INFO] [INFO] Failed to resolve artifact. Missing: -- 1) net.sf.sample.middleware:sample-middle:ejb:0.1 ... [/code] How can I use the local one (where target folder existed) instead of downloading from remote repository? Thanks in advice. VUB Stefan Seidel wrote: You have the same group and artifact id for your ejb and your war file. This cannot work, because the one will overwrite the other. Stefan neo anderson wrote: Env: jboss 4.2.2GA/ Debian lenny testing/ jdk 1.6.0_01/maven 2.0.7 I try to create an ear file via maven, but it issues error reporting that it requires to download sub porjects (web and ejb, etc.) first. The message is as below. It looks like repository problem. Though I can download it manually, I prefer to get it done automatically because last time I create ear file maven successfully except the target application server is geronimo, not jboss (but i can't remember exactly what i did to get it work). So hope someone can give me advice. [code] ... [INFO] Downloading: http://repo1.maven.org/maven2/net/sf/sample/sample-web/0.1/sample-web-0.1.jar [INFO] [ERROR] BUILD ERROR [INFO] [INFO] Failed to resolve artifact. Missing: -- 1) net.sf.sample:sample-web:ejb:0.1 Try downloading the file manually from the project website. ... [/code] The way how I create ear project is through executing command 'mvn arcetype:create -DgropuId=net.sf.sample -DartifactId=sample -Dversion1.0' Then modifing the pom.xml (in ear folder) [code] ?xml version=1.0? project modelVersion4.0.0/modelVersion parent artifactIdsample/artifactId groupIdnet.sf.sample/groupId version0.1/version /parent artifactIdsample-ear/artifactId namesample-ear/name packagingear/packaging version0.1/version urlhttp://maven.apache.org/url dependencies dependency groupIdjunit/groupId artifactIdjunit/artifactId version3.8.1/version scopetest/scope /dependency dependency groupIdnet.sample/groupId artifactIdsample-web/artifactId version0.1/version typewar/type /dependency dependency groupIdnet.sample/groupId artifactIdsample-web/artifactId version0.1/version typeejb/type /dependency /dependencies build plugins plugin artifactIdmaven-ear-plugin/artifactId configuration displayNameSample Project/displayName descriptionSample EAR artifact/description version5/version modules ejbModule groupIdnet.sf.sample/groupId artifactIdsample-middleware/artifactId bundleFileNamesample-middleware-0.1.jar/bundleFileName /ejbModule webModule groupIdnet.sf.sample/groupId artifactIdsample-web/artifactId bundleFileNamesample-web-0.1.jar/bundleFileName /webModule /modules /configuration /plugin /plugins /build project [/code] I can build ejb3 and web sub-projects successfully (execute 'mvn package' command and they work in jboss env). What part I may miss in ear
build ear problem
Env: jboss 4.2.2GA/ Debian lenny testing/ jdk 1.6.0_01/maven 2.0.7 I try to create an ear file via maven, but it issues error reporting that it requires to download sub porjects (web and ejb, etc.) first. The message is as below. It looks like repository problem. Though I can download it manually, I prefer to get it done automatically because last time I create ear file maven successfully except the target application server is geronimo, not jboss (but i can't remember exactly what i did to get it work). So hope someone can give me advice. [code] ... [INFO] Downloading: http://repo1.maven.org/maven2/net/sf/sample/sample-web/0.1/sample-web-0.1.jar [INFO] [ERROR] BUILD ERROR [INFO] [INFO] Failed to resolve artifact. Missing: -- 1) net.sf.sample:sample-web:ejb:0.1 Try downloading the file manually from the project website. ... [/code] The way how I create ear project is through executing command 'mvn arcetype:create -DgropuId=net.sf.sample -DartifactId=sample -Dversion1.0' Then modifing the pom.xml (in ear folder) [code] ?xml version=1.0? project modelVersion4.0.0/modelVersion parent artifactIdsample/artifactId groupIdnet.sf.sample/groupId version0.1/version /parent artifactIdsample-ear/artifactId namesample-ear/name packagingear/packaging version0.1/version urlhttp://maven.apache.org/url dependencies dependency groupIdjunit/groupId artifactIdjunit/artifactId version3.8.1/version scopetest/scope /dependency dependency groupIdnet.sample/groupId artifactIdsample-web/artifactId version0.1/version typewar/type /dependency dependency groupIdnet.sample/groupId artifactIdsample-web/artifactId version0.1/version typeejb/type /dependency /dependencies build plugins plugin artifactIdmaven-ear-plugin/artifactId configuration displayNameSample Project/displayName descriptionSample EAR artifact/description version5/version modules ejbModule groupIdnet.sf.sample/groupId artifactIdsample-middleware/artifactId bundleFileNamesample-middleware-0.1.jar/bundleFileName /ejbModule webModule groupIdnet.sf.sample/groupId artifactIdsample-web/artifactId bundleFileNamesample-web-0.1.jar/bundleFileName /webModule /modules /configuration /plugin /plugins /build project [/code] I can build ejb3 and web sub-projects successfully (execute 'mvn package' command and they work in jboss env). What part I may miss in ear pom.xml file? Thank you very much. -- View this message in context: http://www.nabble.com/build-ear-problem-tp16791088s177p16791088.html Sent from the Maven - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
ejb3 jboss persistence problem
Previously I successfully build ejb3 example with jboss version 4.2.2 by specifying jboss library in the 'systempath'. Now I want to make use of the maven (jboss) repository. So I change to use the dependency section of pom.xml, modifying repository and dependency section; it is as follow: repositories repository idjboss-maven2/id urlhttp://repository.jboss.com/url /repository /repositories ... dependency groupIdjboss/groupId artifactIdjboss-persistence-api/artifactId version3.0.0-SNAPSHOT/version /dependency dependency groupIdjboss/groupId artifactIdjboss-ejb-api/artifactId version4.2.0.GA/version /dependency But maven returns message like Missing: -- 1) jboss:jboss-persistence-api:jar:3.0.0-SNAPSHOT Try downloading the file manually from the project website. I am able to to see the jar file located in the http://repository.jboss.com/jboss/jboss-persistence-api/ (The dependency for jboss-ejb-api works fine.) How to solve this error without downing/ installing the jar manually? Thanks for help, -- View this message in context: http://www.nabble.com/ejb3-jboss-persistence-problem-tp16653034s177p16653034.html Sent from the Maven - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
apt-get repository
I have one question. Does any maven command or plugin support serach and add dependency automatically (a bit like Debian apt-get)? For instance, I use archetype to create an ejb project. Then I want to use jboss as my ejb container. So I need to add a lot of dependencies. Is there any command or plugin like 'mvn dependency:search-jboss'/ 'mvn dependency:add-jboss' enabling mvn to automatically accomplish the dependencies section? Though those dependencies can be added manually by editing the pom.xml, it is a bit tedious step and easily to mistype the wrong characters. Or is there any better way to accomplish such task? Thank you very much, -- View this message in context: http://www.nabble.com/apt-get-repository-tp16348997s177p16348997.html Sent from the Maven - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: provided dependency packaged into war
How to include library into war file?
First I create web project skeleton by
mvn archetype:create -DgroupId=net.sf.sample -DartifactId=wicket-hello
-Dversion=1.0 -DarchetypeArtifactId=maven-archetype-webapps
Then I modify pom.xml to include the dependency.
dependency
groupIdorg.apache.wicket/groupId
artifactIdwicket/artifactId
version1.3.2/version
scopeprovided/scope
!--scopesystem/scope
systemPath${basedir}/lib/wicket-1.3.2.jar/systemPath--
/dependency
However, I set scope to either provided or system. None of them will make
the library (i.e., wicket-1.3.2.jar) included into the war.
What should I do in order to include jar file included in the WEB-INF/lib
directory?
Thanks in advice,
--
View this message in context:
http://www.nabble.com/provided-dependency-packaged-into-war-tp8713555s177p16192173.html
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javax.naming.CommunicationException: Receive timed out problem
Hi
I am new to maven. And by following
http://openejb.apache.org/3.0/simple-stateless-example.html I write a simple
stateless session bean (ejb3) to test the jboss and maven,but encounter a
problem. The error issues
testHelloRemote(net.sf.sample.HelloTest) Time elapsed: 5.06 sec ERROR!
javax.naming.CommunicationException: Receive timed out [Root exception is
java.net.SocketTimeoutException: Receive timed out]
The way how I test is
1.) create ejb module
mvn archetype:create -DgroupId=net.sf.sample -DartifactId=hello -Dversion=1.0
2.) modify pom.xml (adding dependency to pom.xml and 1.5 compatible)
build
pluginManagement
plugins
plugin
artifactIdmaven-compiler-plugin/artifactId
configuration
source1.5/source
target1.5/target
/configuration
/plugin
/plugins
/pluginManagement
/build
...
dependency
groupIdjboss/groupId
artifactIdjboss-ejb3x/artifactId
version4.0.3/version
scopesystem/scope
systemPath${basedir}\lib\jboss-ejb3x.jar/systemPath
/dependency
dependency
groupIdjboss/groupId
artifactIdjnpserver/artifactId
version1.0/version
scopesystem/scope
systemPath${basedir}\lib\jnpserver.jar/systemPath
/dependency
dependency
groupIdjboss/groupId
artifactIdjboss-common/artifactId
version1.0/version
scopesystem/scope
systemPath${basedir}\lib\jboss-common.jar/systemPath
/dependency
3.) write stateless session bean
package net.sf.sample;
import javax.ejb.Stateless;
@Stateless
public class Hello implements HelloLocal, HelloRemote{
public String echo(){
return hello\n;
}
package net.sf.sample;
import javax.ejb.Local;
@Local
public interface HelloLocal{
public String echo();
}
package net.sf.sample;
import javax.ejb.Remote;
@Remote
public interface HelloRemote{
public String echo();
4.) run mvn command
mvn clean install
What might cause this problem?
Thank you very much,
env: jboss4.2.2.GA/ maven 2.0.8 / jdk1.6.0_04
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Re: javax.naming.CommunicationException: Receive timed out problem
Thanks your reply. Finally I solved the problem. The problem comes from the
wrong way to setup initial context. The correct way to do that is by (in my
test case, e.g., HelloTest)
protected void setUp() throws Exception{
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY,
org.jnp.interfaces.NamingContextFactory);
env.put(Context.PROVIDER_URL, localhost);
env.put(Context.URL_PKG_PREFIXES, org.jboss.naming:org.jnp.interfaces
);
initialContext = new InitialContext(env);
}
However, I encounter a new question. I use test case to call my ejb application
(stateless session bean). Thus I found out when executing command 'mvn clean
install,' it will do test first, resulting failure because the ejb artifact
is still not yet deployed to the server. How can deploy to and launch the
server first before the test case executed.
Thanks in advice.
- Original Message
From: VUB Stefan Seidel [EMAIL PROTECTED]
To: Maven Users List users@maven.apache.org
Sent: Monday, 3 March, 2008 9:49:25 PM
Subject: Re: javax.naming.CommunicationException: Receive timed out problem
Hi,
this is most likely not a maven problem. It seems your test tries to
connect to a remote JBoss instance but cannot contact it (not deployed?).
regards,
Stefan
Neo Anderson wrote:
Hi
I am new to maven. And by following
http://openejb.apache.org/3.0/simple-stateless-example.html I write a simple
stateless session bean (ejb3) to test the jboss and maven,but encounter a
problem. The error issues
testHelloRemote(net.sf.sample.HelloTest) Time elapsed: 5.06 sec ERROR!
javax.naming.CommunicationException: Receive timed out [Root exception is
java.net.SocketTimeoutException: Receive timed out]
The way how I test is
1.) create ejb module
mvn archetype:create -DgroupId=net.sf.sample -DartifactId=hello -Dversion=1.0
2.) modify pom.xml (adding dependency to pom.xml and 1.5 compatible)
build
pluginManagement
plugins
plugin
artifactIdmaven-compiler-plugin/artifactId
configuration
source1.5/source
target1.5/target
/configuration
/plugin
/plugins
/pluginManagement
/build
...
dependency
groupIdjboss/groupId
artifactIdjboss-ejb3x/artifactId
version4.0.3/version
scopesystem/scope
systemPath${basedir}\lib\jboss-ejb3x.jar/systemPath
/dependency
dependency
groupIdjboss/groupId
artifactIdjnpserver/artifactId
version1.0/version
scopesystem/scope
systemPath${basedir}\lib\jnpserver.jar/systemPath
/dependency
dependency
groupIdjboss/groupId
artifactIdjboss-common/artifactId
version1.0/version
scopesystem/scope
systemPath${basedir}\lib\jboss-common.jar/systemPath
/dependency
3.) write stateless session bean
package net.sf.sample;
import javax.ejb.Stateless;
@Stateless
public class Hello implements HelloLocal, HelloRemote{
public String echo(){
return hello\n;
}
package net.sf.sample;
import javax.ejb.Local;
@Local
public interface HelloLocal{
public String echo();
}
package net.sf.sample;
import javax.ejb.Remote;
@Remote
public interface HelloRemote{
public String echo();
4.) run mvn command
mvn clean install
What might cause this problem?
Thank you very much,
env: jboss4.2.2.GA/ maven 2.0.8 / jdk1.6.0_04
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best regards,
Stefan Seidel
software developer
VUB Printmedia GmbH
Chopinstraße 4
D-04103 Leipzig
Germany
tel.+49 (341) 9 60 50 07
fax.+49 (341) 9 60 50 92
mail. [EMAIL PROTECTED]
web.www.vub.de
HRB Köln 24015
UStID DE 122 649 251
GF Dr. Achim Preuss Neudorf,
Dr. Christian Preuss Neudorf
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The plugin 'org.apache.maven.plugins:maven-jetty-plugin' does not exist
I follow the http://appfuse.org/display/APF/AppFuse+QuickStart to practise to use the maven. Then I encounter a problem saying 'The plugin 'org.apache.maven.plugins:maven-jetty-plugin' does not exist' when issuing command 'maven jetty:run-war' I checked the archive - http://www.mail-archive.com/[EMAIL PROTECTED]/msg02587.html, but it seems no use. Either issuing command mvn -U or mvn -cpu does not help to run the jetty. How can I install this plugin? Thank you very much. __ Sent from Yahoo! Mail. A Smarter Inbox. http://uk.docs.yahoo.com/nowyoucan.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
