Problème d'import d'un JAR
Bonjour,
J'ai un projet Eclipse qui utilie une base de données ORACLE.
Pour me connecter a cette base j'ai donc importer le JAR ojdbc14.jar en faisant Properties (du projet) > Java Build Path > Librairies > Add External Jar's et j'ai choisi le jar se trouvant dans le répertoire d'Oracle.
J'ai ensuite exporter mon projet en JAR.
Lorsque je le lance sur une autre machine, j'ai une exception NoDefClassFound pour le OracleDriver...
J'ai essayer ensuite de copier/coller le JAR dans le dossier de mon projet pour qu'il soit mis dans mon JAR de sortie... ca ne marche pas non plus...
Comment feriez vous ?
Merci d'avance
Utilisation du fichier manifest
Tu peux regarder de ce côté. Il s'agit sensiblement du même problème...
http://www.developpez.net/forums/sho...d.php?t=151082
Sinon tu peux modifier le fichier build.xml qui est à la racine de ton projet comme suit :
Code:
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| <?xml version="1.0" encoding="ISO-8859-1" ?>
<!-- A "project" describes a set of targets that may be requested
when Ant is executed. The "default" attribute defines the
target which is executed if no specific target is requested,
and the "basedir" attribute defines the current working directory
from which Ant executes the requested task. This is normally
set to the current working directory.
-->
<project name="Bitacoras" default="compile" basedir=".">
<!-- ===================== Property Definitions =========================== -->
<!--
Each of the following properties are used in the build script.
Values for these properties are set by the first place they are
defined, from the following list:
* Definitions on the "ant" command line (ant -Dfoo=bar compile).
* Definitions from a "build.properties" file in the top level
source directory of this application.
* Definitions from a "build.properties" file in the developer's
home directory.
* Default definitions in this build.xml file.
You will note below that property values can be composed based on the
contents of previously defined properties. This is a powerful technique
that helps you minimize the number of changes required when your development
environment is modified. Note that property composition is allowed within
"build.properties" files as well as in the "build.xml" script.
-->
<property file="build.properties"/>
<property file="${user.home}/build.properties"/>
<!-- ==================== File and Directory Names ======================== -->
<!--
Each of the following properties are used by convention in this
build file. The values specified can be overridden at run time by
adding a "-Dname=value" argument to the command line that invokes Ant.
This technique is normally used to copy the values of the ANT_HOME
and TOMCAT_HOME environment variables into the "ant.home" and
"tomcat.home" properties, which are normally not defined explicitly.
app.name Base name of this application, used to
construct filenames and directories.
deploy.home The name of the directory into which the
deployment hierarchy will be created.
Normally, this will be the name of a
subdirectory under $TOMCAT_HOME/webapps.
dist.home The name of the base directory in which
distribution files are created.
dist.src The name of the distribution JAR file
containing the application source code,
to be stored in the "dist.home" directory.
This filename should end with ".jar".
dist.war The name of the Web ARchive (WAR) file
containing our deployable application.
This filename should end with ".war".
javadoc.home The name of the base directory in which
the JavaDoc documentation for this application
is generated.
tomcat.home The name of the base directory in which
Tomcat has been installed. This value is
normally set automatically from the value
of the TOMCAT_HOME environment variable.
In the example below, the application being developed will be deployed
to a subdirectory named "myapp", and will therefore be accessible at:
http://localhost:8080/myapp
-->
<property name="app.name" value="Bitacoras"/>
<property name="build.home" value="${basedir}/build"/>
<property name="dist.home" value="${basedir}/dist"/>
<property name="docs.home" value="${basedir}/docs"/>
<property name="src.home" value="${basedir}/WEB-INF/src"/>
<property name="web.home" value="${basedir}"/>
<property name="lib.home" value="${basedir}/WEB-INF/lib"/>
<property name="work.home" value="${basedir}/work"/>
<property name="dist.war" value="${app.name}.war"/>
<property name="tomcat.home" value="C:\Archivos de programa\Apache Software Foundation\Tomcat 5.5\"/>
<!-- ==================== Compilation Control Options ==================== -->
<!--
These properties control option settings on the Javac compiler when it
is invoked using the <javac> task.
compile.debug Should compilation include the debug option?
compile.deprecation Should compilation include the deprecation option?
compile.optimize Should compilation include the optimize option?
-->
<property name="compile.debug" value="true"/>
<property name="compile.deprecation" value="false"/>
<property name="compile.optimize" value="true"/>
<!-- ==================== Compilation Classpath =========================== -->
<!--
Rather than relying on the CLASSPATH environment variable, Ant includes
features that makes it easy to dynamically construct the classpath you
need for each compilation. The example below constructs the compile
classpath to include the servlet.jar file, as well as the other components
that Tomcat makes available to web applications automatically, plus anything
that you explicitly added.
-->
<path id="compile.classpath">
<!-- Include all JAR files that will be included in /WEB-INF/lib -->
<!-- *** CUSTOMIZE HERE AS REQUIRED BY YOUR APPLICATION *** -->
<fileset dir="${lib.home}">
<include name="*.jar"/>
</fileset>
<!-- Include all elements that Tomcat exposes to applications -->
<fileset dir="${tomcat.home}/common/lib">
<include name="servlet-api.jar"/>
</fileset>
</path>
<!-- ==================== All Target ====================================== -->
<!--
The "all" target is a shortcut for running the "clean" target followed
by the "compile" target, to force a complete recompile.
-->
<target name="all" depends="clean,compile"
description="Clean build and dist directories, then compile"/>
<!-- ==================== Clean Target ==================================== -->
<!--
The "clean" target deletes any previous "build" and "dist" directory,
so that you can be ensured the application can be built from scratch.
-->
<target name="clean"
description="Delete old build and dist directories">
<delete dir="${build.home}"/>
<delete dir="${dist.home}"/>
<delete dir="${work.home}"/>
</target>
<!-- ==================== Prepare Target ================================== -->
<!--
The "prepare" target is used to create the "build" destination directory,
and copy the static contents of your web application to it. If you need
to copy static files from external dependencies, you can customize the
contents of this task.
Normally, this task is executed indirectly when needed.
-->
<target name="prepare">
<!-- Create build directories as needed -->
<mkdir dir="${build.home}"/>
<mkdir dir="${build.home}/WEB-INF"/>
<mkdir dir="${build.home}/WEB-INF/classes"/>
<mkdir dir="${build.home}/WEB-INF/lib"/>
<mkdir dir="${build.home}/WEB-INF/logs"/>
<!-- Copy static content of this web application -->
<copy todir="${build.home}">
<fileset dir="${web.home}">
<!-- excluding the environment pattern matching files -->
<exclude name="**/${app.env}-*"/>
<!-- excluding here some more typical target environments pattern -->
<exclude name="**/PROD-*"/>
<exclude name="**/RE7-*"/>
<exclude name="**/DEV-*"/>
<exclude name="**/INT-*"/>
</fileset>
</copy>
<!-- Copy external dependencies as required -->
<copy todir="${build.home}/WEB-INF/lib" >
<fileset dir="${lib.home}"/>
</copy>
</target>
<!-- ==================== Compile Target ================================== -->
<!--
The "compile" target transforms source files (from your "src" directory)
into object files in the appropriate location in the build directory.
This example assumes that you will be including your classes in an
unpacked directory hierarchy under "/WEB-INF/classes".
-->
<target name="compile" depends="prepare"
description="Compile Java sources">
<!-- Compile Java classes as necessary -->
<mkdir dir="${build.home}/WEB-INF/classes"/>
<javac srcdir="${src.home}"
destdir="${build.home}/WEB-INF/classes"
debug="true"
deprecation="false"
optimize="true">
<classpath refid="compile.classpath"/>
</javac>
<!-- Copy application resources -->
<copy todir="${build.home}/WEB-INF/classes">
<fileset dir="${src.home}" excludes="**/*.java">
<!-- excluding the environment pattern matching files -->
<exclude name="**/${app.env}-*"/>
<!-- excluding here some more typical target environments pattern -->
<exclude name="**/PROD-*"/>
<exclude name="**/RE7-*"/>
<exclude name="**/DEV-*"/>
<exclude name="**/INT-*"/>
</fileset>
</copy>
</target>
<!-- ==================== Dist Target ===================================== -->
<!--
The "dist" target creates a binary distribution of your application
in a directory structure ready to be archived in a tar.gz or zip file.
Note that this target depends on two others:
* "compile" so that the entire web application (including external
dependencies) will have been assembled
* "javadoc" so that the application Javadocs will have been created
-->
<target name="dist" depends="compile"
description="Create binary distribution">
<!-- Copy documentation subdirectories -->
<mkdir dir="${dist.home}"/>
<!-- <mkdir dir="${dist.home}/docs"/>
<copy todir="${dist.home}/docs">
<fileset dir="${docs.home}"/>
</copy>-->
<!-- Create application JAR file -->
<jar jarfile="${dist.home}/${app.name}.war"
basedir="${build.home}"/>
<!-- Copy additional files to ${dist.home} as necessary -->
</target>
<!-- ==================== Javadoc Target ================================== -->
<!--
The "javadoc" target creates Javadoc API documentation for the Java
classes included in your application. Normally, this is only required
when preparing a distribution release, but is available as a separate
target in case the developer wants to create Javadocs independently.
-->
<target name="javadoc" depends="compile"
description="Create Javadoc API documentation">
<mkdir dir="${dist.home}/docs/api"/>
<javadoc sourcepath="${src.home}"
destdir="${dist.home}/docs/api"
packagenames="*">
<classpath refid="compile.classpath"/>
</javadoc>
</target>
</project> |
A+
Problème de path sous netbeans
Salut,
as-tu résolu ton problème ?
A+
