Configuração do plugin Server Tools.
Existem duas modalidades de deploy um arquivo compactado ou um diretorio, ambos com a extensão .war
A configuração padrão do Eclipse Ganymede para o Jboss é um arquivo compactado (ex: nomedoprojeto.war)
Para que o eclipse faça deploy de um diretório ao invés do arquivo compactado, você deve alterar as configurações do arquivo jboss323.xml, que no caso da distribuição eclipse-jee-ganymede-SR1 se encontra em ./plugins/org.eclipse.jst.server.generic.jboss_1.5.205.v200805140145/buildfiles/jboss323.xml
faça um backup desse arquivo e altere-o como a seguir:
<project name="deployextension" default="deploy.j2ee.web" basedir=".">
<property name="pause.deploy" value="10"/>
<property name="pause.undeploy" value="5"/>
<!-- Configuração de dist
<target name="deploy.j2ee.web">
<jar destfile="${project.working.dir}/${module.name}.war">
<zipfileset dir="${module.dir}">
<include name="**/*.*"/>
<exclude name="**/*.war"/>
</zipfileset>
</jar>
<move file="${project.working.dir}/${module.name}.war" todir="${server.publish.dir}"/>
<sleep seconds="${pause.deploy}"/>
</target>-->
<!-- Configuração Para Exploded Deploy-->
<target name="deploy.j2ee.web">
<delete file="${server.publish.dir}/${module.name}.war" failonerror="false" />
<mkdir dir="${server.publish.dir}/${module.name}.war" />
<copy todir="${server.publish.dir}/${module.name}.war">
<fileset dir="${module.dir}">
<include name="**/*.*" />
<exclude name="**/*.war" />
</fileset>
</copy>
<sleep seconds="${pause.deploy}" />
</target>
<!-- -->
<target name="deploy.j2ee.ejb">
<jar destfile="${project.working.dir}/${module.name}.jar">
<zipfileset dir="${module.dir}">
<include name="**/*.*"/>
<exclude name="**/*.java"/>
</zipfileset>
</jar>
<move file="${project.working.dir}/${module.name}.jar" todir="${server.publish.dir}"/>
<sleep seconds="${pause.deploy}"/>
</target>
<target name="deploy.j2ee.ear">
<jar destfile="${project.working.dir}/${module.name}.ear">
<zipfileset dir="${module.dir}">
<include name="**/*.*"/>
<exclude name="**/*.java"/>
</zipfileset>
</jar>
<move file="${project.working.dir}/${module.name}.ear" todir="${server.publish.dir}"/>
<sleep seconds="${pause.deploy}"/>
</target>
<!-- Configuração de dist
<target name="undeploy.j2ee.web">
<delete file="${server.publish.dir}/${module.name}.war" failonerror="false"> </delete>
<sleep seconds="${pause.undeploy}"/>
</target>
-->
<!-- Configuração Para Exploded Deploy-->
<target name="undeploy.j2ee.web">
<delete file="${server.publish.dir}/${module.name}.war" failonerror="false" />
<sleep seconds="${pause.undeploy}"/>
</target>
<!-- -->
<target name="undeploy.j2ee.ejb">
<delete file="${server.publish.dir}/${module.name}.jar" failonerror="false"> </delete>
<sleep seconds="${pause.undeploy}"/>
</target>
<target name="undeploy.j2ee.ear">
<delete file="${server.publish.dir}/${module.name}.ear" failonerror="false"> </delete>
<sleep seconds="${pause.undeploy}"/>
</target>
</project>