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--- docpublic:concepts:java:maven [2014/12/16 16:19]
procacci@tem-tsp.eu [ref]
+++ docpublic:concepts:java:maven [2016/04/26 13:15] (current)
procacci@tem-tsp.eu [reprise sous debien generate]
@@ Line 5: / Line 5: @@
   * http://dcabasson.developpez.com/articles/java/maven/introduction-maven2/
   * http://maven.apache.org/guides/getting-started/maven-in-five-minutes.html
+  * http://www.tutorialspoint.com/servlets/servlets-first-example.htm
 TP  http://dcabasson.developpez.com/articles/java/maven/introduction-maven2/
+==== create ====
 . Création d'un nouveau projet avec le plug-in archetype
@@ Line 53: / Line 56: @@
 [INFO] ------------------------------------------------------------------------
 </code>
+==== reprise sous debian generate ====
+apres execution de ce create sous centos, une reprise de l'arborescence sous debian donne ceci au "create"
+<code>
+$ mvn -e archetype:create -DgroupId=com.javaworld.hotels -DartifactId=HotelDatabase -Dpackagename=com.javaworld.hotels
++ Error stacktraces are turned on.
+[INFO] Scanning for projects...
+[INFO] Reactor build order:
+[INFO]   Hotel Database tutorial application
+[INFO]   Hotel webapp tutorial application
+[INFO]   Unnamed - com.javaworld.hotels:Hotel:pom:1.0-SNAPSHOT
+[INFO] Searching repository for plugin with prefix: 'archetype'.
+[INFO] ------------------------------------------------------------------------
+[INFO] Building Unnamed - com.javaworld.hotels:Hotel:pom:1.0-SNAPSHOT
+[INFO]    task-segment: [archetype:create] (aggregator-style)
+[INFO] ------------------------------------------------------------------------
+[INFO] ------------------------------------------------------------------------
+[ERROR] BUILD ERROR
+[INFO] ------------------------------------------------------------------------
+[INFO] Failed to configure plugin parameters for: org.apache.maven.plugins:maven-archetype-plugin:2.4
+...
+Cause: Cannot assign configuration entry 'pomRemoteRepositories' to 'interface java.util.List' from 'null', which is of type class java.lang.String
+[INFO] ------------------------------------------------------------------------
+[INFO] Trace
+org.apache.maven.lifecycle.LifecycleExecutionException: Error configuring: org.apache.maven.plugins:maven-archetype-plugin. Reason: Unable to parse the created DOM for plugin configuration
+</code>
+solution : faire un generate plutot qu'un create qui est devenu deprecated en maven 3
+http://stackoverflow.com/questions/29147329/unable-to-create-a-new-maven-hello-world-project
+esuite si pb de ce type
+<code>
+$ mvn -e archetype:generate -DgroupId=com.javaworld.hotels -DartifactId=HotelDatabase -Dpackagename=com.javaworld.hotels
+....
+[ERROR] BUILD FAILURE
+[INFO] ------------------------------------------------------------------------
+[INFO] : org.apache.maven.archetype.old.ArchetypeTemplateProcessingException: Directory HotelDatabase already exists - please run from a clean directory
+Directory HotelDatabase already exists - please run from a clean directory
+[INFO] ------------------------------------------------------------------------
+[INFO] Trace
+org.apache.maven.BuildFailureException: Directory HotelDatabase already exists - please run from a clean directory
+</code>
+c'est qu'on est pas dans le bon niveau d'arborescence
+il faut remonter d'un cran
+<code>
+$ cd ..
+$ ls
+application  application.tgz
+$ mvn archetype:generate -DgroupId=com.javaworld.hotels -DartifactId=HotelDatabase -Dpackagename=com.javaworld.hotels
+[INFO] Scanning for projects...
+[INFO] Searching repository for plugin with prefix: 'archetype'.
+...
+[INFO] project created from Old (1.x) Archetype in dir: /home/xib/HotelDatabase
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD SUCCESSFUL
+</code>
+==== clean ====
+<code>
+$ mvn clean
+[INFO] Scanning for projects...
+[INFO] Reactor build order:
+[INFO]   Hotel Database tutorial application
+[INFO]   Hotel webapp tutorial application
+[INFO]   Unnamed - com.javaworld.hotels:Hotel:pom:1.0-SNAPSHOT
+[INFO] ------------------------------------------------------------------------
+[INFO] Building Hotel Database tutorial application
+[INFO]    task-segment: [clean]
+[INFO] ------------------------------------------------------------------------
+Downloading: https://repo1.maven.org/maven2/org/apache/maven/plugins/maven-clean-plugin/2.5/maven-clean-plugin-2.5.pom
+K downloaded  (maven-clean-plugin-2.5.pom)
+</code>
 Vous avez maintenant une structure de projet Maven 2 toute neuve. Allez dans le répertoire HotelDatabase pour continuer ce tutoriel.
@@ Line 64: / Line 148: @@
 </code>
+recopie des sources
+<code>
+[disi@cas4 HotelDatabase]$ cp /tmp/application/HotelDatabase/src/main/java/com/javaworld/hotels/model/HotelModel.java src/main/java/com/javaworld/hotels/
+[disi@cas4 HotelDatabase]$ cp -a /tmp/application/HotelDatabase/src/main/java/com/javaworld/hotels/businessobjects src/main/java/com/javaworld/hotels/
+[disi@cas4 HotelDatabase]$ cp -a /tmp/application/HotelDatabase/src/main/java/com/javaworld/hotels/dao src/main/java/com/javaworld/hotels/
+[disi@cas4 HotelDatabase]$ cp -a /tmp/application/HotelDatabase/src/main/java/com/javaworld/hotels/model src/main/java/com/javaworld/hotels/
+[disi@cas4 src]$ rm -rf test
+[disi@cas4 src]$ cp -a /tmp/application/HotelDatabase/src/test .
+[disi@cas4 src]$ ls
+main  test
+[disi@cas4 src]$ ls -l test/java/com/javaworld/hotels/
+total 0
+drwxr-xr-x 2 disi disi 32  9 févr.  2006 model
+[disi@cas4 src]$ ls -l test/java/com/javaworld/hotels/model/
+total 4
+-rw-r--r-- 1 disi disi 1605  9 févr.  2006 HotelModelTest.java
+[disi@cas4 HotelDatabase]$ cp /tmp/application/HotelDatabase/pom.xml .
+</code>
+test unitaires
+<code>
+[disi@cas4 HotelDatabase]$ mvn test
+[INFO] Scanning for projects...
+[WARNING]
+[WARNING] Some problems were encountered while building the effective model for com.javaworld.hotels:HotelDatabase:jar:1.0-SNAPSHOT
+[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 22, column 17
+[WARNING]
+[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
+[WARNING]
+[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
+[WARNING]
+[INFO]
+[INFO] ------------------------------------------------------------------------
+[INFO] Building Hotel Database tutorial application 1.0-SNAPSHOT
+[INFO] ------------------------------------------------------------------------
+[INFO]
+[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ HotelDatabase ---
+[debug] execute contextualize
+[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
+[INFO] skip non existing resourceDirectory /home/disi/HotelDatabase/src/main/resources
+[INFO]
+[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ HotelDatabase ---
+[INFO] Nothing to compile - all classes are up to date
+[INFO]
+[INFO] --- maven-resources-plugin:2.5:testResources (default-testResources) @ HotelDatabase ---
+[debug] execute contextualize
+[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
+[INFO] Copying 0 resource
+[INFO]
+[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ HotelDatabase ---
+[WARNING] File encoding has not been set, using platform encoding UTF-8, i.e. build is platform dependent!
+[INFO] Compiling 1 source file to /home/disi/HotelDatabase/target/test-classes
+[INFO]
+[INFO] --- maven-surefire-plugin:2.10:test (default-test) @ HotelDatabase ---
+[INFO] Surefire report directory: /home/disi/HotelDatabase/target/surefire-reports
+-------------------------------------------------------
+ T E S T S
+-------------------------------------------------------
+Running com.javaworld.hotels.AppTest
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.023 sec
+Running com.javaworld.hotels.model.HotelModelTest
+Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
+Results :
+Tests run: 6, Failures: 0, Errors: 0, Skipped: 0
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD SUCCESS
+[INFO] ------------------------------------------------------------------------
+[INFO] Total time: 3.012s
+[INFO] Finished at: Tue Dec 16 17:53:55 CET 2014
+[INFO] Final Memory: 8M/21M
+[INFO] ------------------------------------------------------------------------
+or
+[disi@cas4 HotelDatabase]$ mvn test -Dtest=HotelModelTest
+...
+-------------------------------------------------------
+ T E S T S
+-------------------------------------------------------
+Running com.javaworld.hotels.model.HotelModelTest
+Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.028 sec
+Results :
+Tests run: 5, Failures: 0, Errors: 0, Skipped: 0
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD SUCCESS
+[INFO] ------------------------------------------------------------------------
+[INFO] Total time: 2.345s
+...
+</code>
+install
+<code>
+[disi@cas4 HotelDatabase]$ mvn install
+[INFO] Scanning for projects...
+[WARNING]
+[WARNING] Some problems were encountered while building the effective model for com.javaworld.hotels:HotelDatabase:jar:1.0-SNAPSHOT
+[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 22, column 17
+[WARNING]
+[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
+[WARNING]
+[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
+[WARNING]
+[INFO]
+[INFO] ------------------------------------------------------------------------
+[INFO] Building Hotel Database tutorial application 1.0-SNAPSHOT
+[INFO] ------------------------------------------------------------------------
+[INFO]
+[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ HotelDatabase ---
+[debug] execute contextualize
+[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
+[INFO] skip non existing resourceDirectory /home/disi/HotelDatabase/src/main/resources
+[INFO]
+[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ HotelDatabase ---
+[INFO] Nothing to compile - all classes are up to date
+[INFO]
+[INFO] --- maven-resources-plugin:2.5:testResources (default-testResources) @ HotelDatabase ---
+[debug] execute contextualize
+[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
+[INFO] Copying 0 resource
+[INFO]
+[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ HotelDatabase ---
+[INFO] Nothing to compile - all classes are up to date
+[INFO]
+[INFO] --- maven-surefire-plugin:2.10:test (default-test) @ HotelDatabase ---
+[INFO] Surefire report directory: /home/disi/HotelDatabase/target/surefire-reports
+-------------------------------------------------------
+ T E S T S
+-------------------------------------------------------
+Running com.javaworld.hotels.model.HotelModelTest
+Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.025 sec
+Results :
+Tests run: 5, Failures: 0, Errors: 0, Skipped: 0
+[INFO]
+[INFO] --- maven-jar-plugin:2.3.2:jar (default-jar) @ HotelDatabase ---
+[INFO]
+[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ HotelDatabase ---
+[INFO] Installing /home/disi/HotelDatabase/target/HotelDatabase.jar to /home/disi/.m2/repository/com/javaworld/hotels/HotelDatabase/1.0-SNAPSHOT/HotelDatabase-1.0-SNAPSHOT.jar
+[INFO] Installing /home/disi/HotelDatabase/pom.xml to /home/disi/.m2/repository/com/javaworld/hotels/HotelDatabase/1.0-SNAPSHOT/HotelDatabase-1.0-SNAPSHOT.pom
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD SUCCESS
+[INFO] ------------------------------------------------------------------------
+[INFO] Total time: 2.624s
+[INFO] Finished at: Sat Dec 20 22:31:05 CET 2014
+[INFO] Final Memory: 7M/16M
+[INFO] ------------------------------------------------------------------------
+</code>
+Creation de la WebApp sous form d'une simple page JSP qui appelra notre class jar ci-dessus
+<code>
+[disi@cas4 ~]$ mvn archetype:create -DgroupId=com.javaworld.hotels -DartifactId=HotelWebapp -Dpackagename=com.javaworld.hotels -DarchetypeArtifactId=maven-archetype-webapp
+[INFO] Scanning for projects...
+[INFO]
+[INFO] ------------------------------------------------------------------------
+[INFO] Building Maven Stub Project (No POM) 1
+[INFO] ------------------------------------------------------------------------
+[INFO]
+[INFO] --- maven-archetype-plugin:2.2:create (default-cli) @ standalone-pom ---
+[WARNING] This goal is deprecated. Please use mvn archetype:generate instead
+[INFO] Defaulting package to group ID: com.javaworld.hotels
+[INFO] ----------------------------------------------------------------------------
+[INFO] Using following parameters for creating project from Old (1.x) Archetype: maven-archetype-webapp:RELEASE
+[INFO] ----------------------------------------------------------------------------
+[INFO] Parameter: groupId, Value: com.javaworld.hotels
+[INFO] Parameter: packageName, Value: com.javaworld.hotels
+[INFO] Parameter: package, Value: com.javaworld.hotels
+[INFO] Parameter: artifactId, Value: HotelWebapp
+[INFO] Parameter: basedir, Value: /home/disi
+[INFO] Parameter: version, Value: 1.0-SNAPSHOT
+[INFO] project created from Old (1.x) Archetype in dir: /home/disi/HotelWebapp
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD SUCCESS
+[INFO] ------------------------------------------------------------------------
+[INFO] Total time: 2.723s
+[INFO] Finished at: Sat Dec 20 22:37:44 CET 2014
+[INFO] Final Memory: 9M/21M
+[INFO] ------------------------------------------------------------------------
+[disi@cas4 ~]$ cd HotelWebapp/
+[disi@cas4 HotelWebapp]$
+[disi@cas4 HotelWebapp]$ ls
+pom.xml  src
+</code>
+recopie du jsp depuis les sources (à la place du default "hello world" )
+<code>
+[disi@cas4 HotelWebapp]$ cp /tmp/application/HotelWebapp/src/main/webapp/index.jsp src/main/webapp/index.jsp
+</code>
+ajout de la dependance dans ce projet WebApp sur le jar de l'etape precedente
+<code>
+[disi@cas4 HotelWebapp]$ diff -ur pom.xml pom.xml.orig
+--- pom.xml	2014-12-20 22:43:53.000000000 +0100
++++ pom.xml.orig	2014-12-20 22:45:34.657721908 +0100
+@@ -14,11 +14,6 @@
+       <version>3.8.1</version>
+       <scope>test</scope>
+     </dependency>
+-    <dependency>
+-      <groupId>com.javaworld.hotels</groupId>
+-      <artifactId>HotelDatabase</artifactId>
+-      <version>1.0-SNAPSHOT</version>
+-    </dependency>
+   </dependencies>
+   <build>
+     <finalName>HotelWebapp</finalName>
+</code>
+install
+<code>
+[disi@cas4 HotelWebapp]$ mvn install
+[INFO] Scanning for projects...
+[INFO]
+[INFO] ------------------------------------------------------------------------
+[INFO] Building HotelWebapp Maven Webapp 1.0-SNAPSHOT
+[INFO] ------------------------------------------------------------------------
+Downloading: http://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-war-plugin/2.1.1/maven-war-plugin-2.1.1.pom
+Downloaded: http://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-war-plugin/2.1.1/maven-war-plugin-2.1.1.pom (7 KB at 26.3 KB/sec)
+Downloading: http://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-war-plugin/2.1.1/maven-war-plugin-2.1.1.jar
+Downloaded: http://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-war-plugin/2.1.1/maven-war-plugin-2.1.1.jar (76 KB at 382.0 KB/sec)
+[INFO]
+[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ HotelWebapp ---
+[debug] execute contextualize
+[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
+[INFO] Copying 0 resource
+[INFO]
+[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ HotelWebapp ---
+[INFO] No sources to compile
+[INFO]
+[INFO] --- maven-resources-plugin:2.5:testResources (default-testResources) @ HotelWebapp ---
+[debug] execute contextualize
+[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
+[INFO] skip non existing resourceDirectory /home/disi/HotelWebapp/src/test/resources
+[INFO]
+[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ HotelWebapp ---
+[INFO] No sources to compile
+[INFO]
+[INFO] --- maven-surefire-plugin:2.10:test (default-test) @ HotelWebapp ---
+[INFO] No tests to run.
+[INFO] Surefire report directory: /home/disi/HotelWebapp/target/surefire-reports
+-------------------------------------------------------
+ T E S T S
+-------------------------------------------------------
+Results :
+Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
+[INFO]
+[INFO] --- maven-war-plugin:2.1.1:war (default-war) @ HotelWebapp ---
+Downloading: http://repo.maven.apache.org/maven2/org/apache/maven/maven-archiver/2.4.1/maven-archiver-2.4.1.pom
+Downloaded: http://repo.maven.apache.org/maven2/org/apache/maven/maven-archiver/2.4.1/maven-archiver-2.4.1.pom (4 KB at 75.7 KB/sec)
+...
+Downloaded: http://repo.maven.apache.org/maven2/com/thoughtworks/xstream/xstream/1.3.1/xstream-1.3.1.jar (422 KB at 1094.3 KB/sec)
+[INFO] Packaging webapp
+[INFO] Assembling webapp [HotelWebapp] in [/home/disi/HotelWebapp/target/HotelWebapp]
+[INFO] Processing war project
+[INFO] Copying webapp resources [/home/disi/HotelWebapp/src/main/webapp]
+[INFO] Webapp assembled in [81 msecs]
+[INFO] Building war: /home/disi/HotelWebapp/target/HotelWebapp.war
+[INFO] WEB-INF/web.xml already added, skipping
+[INFO]
+[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ HotelWebapp ---
+[INFO] Installing /home/disi/HotelWebapp/target/HotelWebapp.war to /home/disi/.m2/repository/com/javaworld/hotels/HotelWebapp/1.0-SNAPSHOT/HotelWebapp-1.0-SNAPSHOT.war
+[INFO] Installing /home/disi/HotelWebapp/pom.xml to /home/disi/.m2/repository/com/javaworld/hotels/HotelWebapp/1.0-SNAPSHOT/HotelWebapp-1.0-SNAPSHOT.pom
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD SUCCESS
+[INFO] ------------------------------------------------------------------------
+[INFO] Total time: 5.688s
+[INFO] Finished at: Sat Dec 20 22:44:02 CET 2014
+[INFO] Final Memory: 8M/20M
+[INFO] ------------------------------------------------------------------------
+</code>
+contenu du war
+<code>
+[disi@cas4 HotelWebapp]$ jar tvf ./target/HotelWebapp.war
+Sat Dec 20 22:44:04 CET 2014 META-INF/
+Sat Dec 20 22:44:02 CET 2014 META-INF/MANIFEST.MF
+Sat Dec 20 22:44:02 CET 2014 WEB-INF/
+Sat Dec 20 22:44:02 CET 2014 WEB-INF/classes/
+Sat Dec 20 22:44:02 CET 2014 WEB-INF/lib/
+Sat Dec 20 22:37:44 CET 2014 WEB-INF/web.xml
+Tue Dec 16 18:04:22 CET 2014 WEB-INF/lib/HotelDatabase-1.0-SNAPSHOT.jar
+Sat Dec 20 22:41:22 CET 2014 index.jsp
+Sat Dec 20 22:44:04 CET 2014 META-INF/maven/
+Sat Dec 20 22:44:04 CET 2014 META-INF/maven/com.javaworld.hotels/
+Sat Dec 20 22:44:04 CET 2014 META-INF/maven/com.javaworld.hotels/HotelWebapp/
+Sat Dec 20 22:43:54 CET 2014 META-INF/maven/com.javaworld.hotels/HotelWebapp/pom.xml
+Sat Dec 20 22:44:02 CET 2014 META-INF/maven/com.javaworld.hotels/HotelWebapp/pom.properties
+</code>
+deployement dynamique du war dans tomcat
+<code>
+[root@cas4 ~]# ls -l /var/lib/tomcat/webapps/
+total 0
+drwxr-xr-x 5 root tomcat 82 10 déc.  16:25 host-manager
+drwxr-xr-x 5 root tomcat 97 10 déc.  16:25 manager
+[root@cas4 ~]# cp /home/disi/HotelWebapp/target/HotelWebapp.war /var/lib/tomcat/webapps/
+[root@cas4 ~]# ls -l /var/lib/tomcat/webapps/
+total 8
+drwxr-xr-x 5 root   tomcat   82 10 déc.  16:25 host-manager
+drwxr-xr-x 4 tomcat tomcat   51 20 déc.  23:06 HotelWebapp
+-rw-r--r-- 1 root   root   5843 20 déc.  23:05 HotelWebapp.war
+drwxr-xr-x 5 root   tomcat   97 10 déc.  16:25 manager
+</code>
+log tomcat au meme moment
+<code>
+[root@cas4 ~]# tail -f /var/log/tomcat/catalina.out
+déc. 20, 2014 11:06:01 PM org.apache.catalina.startup.HostConfig deployWAR
+INFOS: Déploiement de l'archive /var/lib/tomcat/webapps/HotelWebapp.war de l'application web
+</code>
+http://cas4.itsudparis.eu:8080/HotelWebapp/
+<code>
+Application Tutoriel pour la base de données des hotels
+Choisissez une destination
+Merci de choisir une ville :  Chercher
+Hôtels disponibles à Londres
+Nom	Adresse	Ville	Catégorie
+Hotel Hilton	Trafalgar Square	Londres	4 étoiles
+Hotel Ibis	The City	Londres	3 étoiles
+</code>

docpublic/concepts/java/maven.1418746747.txt.gz · Last modified: 2014/12/16 16:19 by procacci@tem-tsp.eu

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