I am running on a debian server jenkins, already rolled my whole project, all classes are in the UTF-8, but when trying to build the project occurs in the following error

tarted by timer
Building in workspace /home/hudson/.jenkins/workspace/scuv
Updating http://192.168.3.100/svn/SCUV/trunk
At revision 226
no change for http://192.168.3.100/svn/SCUV/trunk since the previous build
Parsing POMs
[scuv] $ /home/jdk6u31/bin/java -cp /home/hudson/.jenkins/plugins/maven-plugin/WEB-INF/lib/maven-agent-1.2.jar:/home/maven_2.2.1/boot/classworlds-1.1.jar hudson.maven.agent.Main /home/maven_2.2.1 /home/hudson/.jenkins/war/WEB-INF/lib/remoting-2.13.jar /home/hudson/.jenkins/plugins/maven-plugin/WEB-INF/lib/maven-interceptor-1.2.jar 47805 /home/hudson/.jenkins/plugins/maven-plugin/WEB-INF/lib/maven2.1-interceptor-1.2.jar
<===[JENKINS REMOTING CAPACITY]===>channel started
log4j:WARN No appenders could be found for logger (org.apache.commons.beanutils.converters.BooleanConverter).
log4j:WARN Please initialize the log4j system properly.
Executing Maven: -B -f /home/hudson/.jenkins/workspace/scuv/pom.xml clean install
[INFO] Scanning for projects...
[INFO] Reactor build order:
[INFO] SCUV
[INFO] SCUV Persistence Module
[INFO] SCUV WebService Module
[INFO] SCUV WebApp Module
[INFO] ------------------------------------------------------------------------
[INFO] Building SCUV
[INFO] task-segment: [clean, install]
[INFO] ------------------------------------------------------------------------
[INFO] [clean:clean

{execution: default-clean}

]
[INFO] Deleting directory /home/hudson/.jenkins/workspace/scuv/target
[INFO] [site:attach-descriptor

{execution: default-attach-descriptor}

]
[INFO] [javadoc:jar

{execution: default}

]
[INFO] Not executing Javadoc as the project is not a Java classpath-capable package
[INFO] [install:install

{execution: default-install}

]
[INFO] Installing /home/hudson/.jenkins/workspace/scuv/pom.xml to /home/hudson/.m2/repository/br/com/digitaldoc/scuv/scuv/0.0.1/scuv-0.0.1.pom
[INFO] Installing /home/hudson/.jenkins/workspace/scuv/target/scuv-0.0.1-site.xml to /home/hudson/.m2/repository/br/com/digitaldoc/scuv/scuv/0.0.1/scuv-0.0.1-site.xml
[JENKINS] Archiving /home/hudson/.jenkins/workspace/scuv/pom.xml to /home/hudson/.jenkins/jobs/scuv/modules/br.com.digitaldoc.scuv$scuv/builds/2012-05-09_14-46-21/archive/br.com.digitaldoc.scuv/scuv/0.0.1/scuv-0.0.1.pom
[JENKINS] Archiving /home/hudson/.jenkins/workspace/scuv/target/scuv-0.0.1-site.xml to /home/hudson/.jenkins/jobs/scuv/modules/br.com.digitaldoc.scuv$scuv/builds/2012-05-09_14-46-21/archive/br.com.digitaldoc.scuv/scuv/0.0.1/scuv-0.0.1-site.xml
[INFO] ------------------------------------------------------------------------
[INFO] Building SCUV Persistence Module
[INFO] task-segment: [clean, install]
[INFO] ------------------------------------------------------------------------
[INFO] [clean:clean

{execution: default-clean}

]
[INFO] Deleting directory /home/hudson/.jenkins/workspace/scuv/scuv.persistence/target
[debug] execute contextualize
[INFO] [resources:resources

{execution: default-resources}

]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO] [compiler:compile

{execution: default-compile}

]
[INFO] Compiling 58 source files to /home/hudson/.jenkins/workspace/scuv/scuv.persistence/target/classes
[JENKINS] Archiving /home/hudson/.jenkins/workspace/scuv/scuv.persistence/pom.xml to /home/hudson/.jenkins/jobs/scuv/modules/br.com.digitaldoc.scuv$scuv.persistence/builds/2012-05-09_14-46-21/archive/br.com.digitaldoc.scuv/scuv.persistence/0.0.1/scuv.persistence-0.0.1.pom
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Compilation failure

/home/hudson/.jenkins/workspace/scuv/scuv.persistence/src/main/java/br/com/digitaldoc/scuv/dao/ClienteDao.java:[57,67] unmappable character for encoding ASCII
.....

the character of the error that has an accent, and is a comment

/**

• Busca por todos os itens que tenham no nome e/ou email o parâmetro
• passado
  *
  */