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From reno.rkc...@free.fr
Subject Re: Ant , maven , antrun , ddlutils
Date Wed, 24 Feb 2010 22:56:34 GMT
venkat,

you don't need to send us 3 same mails, only one is needed :-)

did you try to build the modules separately ??
i mean: did you try an "mvn [test | package | install | goal specified in the
ant-run-plugin] <project> on Lean, Applications, ... ???

why launching the command as sudoer ?? i hope that it will not disturb maven
&/or ant when they read files ...

Hope this help,

Supareno

>
> Hello everyone
>
> First impressions of the post might be that its not an ant related issue but
> I am not sure so please bear with me and read along. I am trying to use
> ddlutils with maven. No ready ddlutils plugin available for maven. So I am
> working with ant-run plugin. When I run the maven pom file, I get the
> following output. You can notice here that the echo statement echoes the
> driver value from the properties file first time and then after that it does
> not. I am not sure why this is happening. Could somebody throw somelight on
> this.
>
> Thanks
> Venkat
>
> My config:
>
> <property file="./resources/ddlutils/Database.properties" prefix="db" />
> 				<echo>${db.driver}</echo>
> 				<taskdef classname="org.apache.ddlutils.task.DatabaseToDdlTask"
> name="databaseToDdl"
> 					classpathref="maven.compile.classpath" />
> 				<databaseToDdl usedelimitedsqlidentifiers="true" modelname="lean"
> verbosity="DEBUG">
> 					<database driverclassname="org.postgresql.Driver" url="${db.url}"
> username="${db.username}" password="${db.password}" />
> 					<writeschematofile outputfile="./resources/database/schema-lean.xml" />
> 				</databaseToDdl>
>
> Error Stack Trace:
>
> venkat@ubuntu:~/leanpm/implementation$ sudo mvn -e install
> + Error stacktraces are turned on.
> [INFO] Scanning for projects...
> [INFO] Reactor build order:
> [INFO]   LeanPM
> [INFO]   Applications
> [INFO]   LeanPM parent
> [INFO]   LeanPMJAR
> [INFO]   LeanPMWAR
> [INFO]   LeanPMEAR
> [INFO]   AllModules
> [INFO]   BuildTools
> [INFO]   Delivery
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building LeanPM
> [INFO]    task-segment: [install]
> [INFO]
> ------------------------------------------------------------------------
> [INFO] [antrun:run {execution: ddlutils-compile}]
> [INFO] Executing tasks
>      [echo] org.postgresql.Driver
> Borrowed connection org.apache.commons.dbcp.PoolableConnection@19abd2b from
> data source
> Returning connection org.apache.commons.dbcp.PoolableConnection@19abd2b to
> data source.
> Remaining connections: None
> Written schema to
> /home/venkat/leanpm/implementation/resources/database/schema-lean.xml
> [INFO] Executed tasks
> [INFO] [site:attach-descriptor]
> [INFO] [install:install]
> [INFO] Installing /home/venkat/leanpm/implementation/pom.xml to
> /.m2/repository/com/oniryx/leanPM/LeanPM/0.1-SNAPSHOT/LeanPM-0.1-SNAPSHOT.pom
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building Applications
> [INFO]    task-segment: [install]
> [INFO]
> ------------------------------------------------------------------------
> [INFO] [antrun:run {execution: ddlutils-compile}]
> [INFO] Executing tasks
>      [echo] ${db.driver}
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] An Ant BuildException has occured: Could not read the schema from the
> specified database: Could not get a connection from the datasource
>
> No suitable driver
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: An Ant
> BuildException has occured: Could not read the schema from the specified
> database: Could not get a connection from the datasource
> 	at
>
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
> 	at
>
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
> 	at
>
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
> 	at
>
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
> 	at
>
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
> 	at
>
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
> 	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
> 	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
> 	at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
> 	at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
> 	at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
> 	at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> Caused by: org.apache.maven.plugin.MojoExecutionException: An Ant
> BuildException has occured: Could not read the schema from the specified
> database: Could not get a connection from the datasource
> 	at
>
org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:131)
> 	at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:98)
> 	at
>
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
> 	at
>
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
> 	... 16 more
> Caused by: Could not read the schema from the specified database: Could not
> get a connection from the datasource
> 	at
>
org.apache.ddlutils.task.DatabaseToDdlTask.readModel(DatabaseToDdlTask.java:188)
> 	at
> org.apache.ddlutils.task.DatabaseTaskBase.execute(DatabaseTaskBase.java:365)
> 	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at
> org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
> 	at org.apache.tools.ant.Task.perform(Task.java:348)
> 	at org.apache.tools.ant.Target.execute(Target.java:357)
> 	at
>
org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:118)
> 	... 19 more
> Caused by: org.apache.ddlutils.DatabaseOperationException: Could not get a
> connection from the datasource
> 	at
> org.apache.ddlutils.util.JdbcSupport.borrowConnection(JdbcSupport.java:151)
> 	at
>
org.apache.ddlutils.platform.PlatformImplBase.readModelFromDatabase(PlatformImplBase.java:1900)
> 	at
>
org.apache.ddlutils.task.DatabaseToDdlTask.readModel(DatabaseToDdlTask.java:181)
> 	... 29 more
> Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC
> driver of class 'org.postgresql.Driver' for connect URL '${db.url}'
> 	at
>
org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:780)
> 	at
>
org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540)
> 	at
> org.apache.ddlutils.util.JdbcSupport.borrowConnection(JdbcSupport.java:134)
> 	... 31 more
> Caused by: java.sql.SQLException: No suitable driver
> 	at java.sql.DriverManager.getDriver(DriverManager.java:264)
> 	at
>
org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:773)
> 	... 33 more
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 17 seconds
> [INFO] Finished at: Wed Feb 24 14:43:26 MST 2010
> [INFO] Final Memory: 18M/81M
> [INFO]
> ------------------------------------------------------------------------
>
> --
> View this message in context:
>
http://old.nabble.com/Ant-%2C-maven-%2C-antrun-%2C-ddlutils-tp27714308p27714308.html
> Sent from the Ant - Users mailing list archive at Nabble.com.
>
>
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