Tomcat remote debugging using eclipse

JAVA_OPTS=”$JAVA_OPTS -Xms256m -Xmx1024m -Xdebug -Xrunjdwp:transport=dt_socket,address=8787,server=y,suspend=n -XX:MaxPermSize=512m”

Eclipse is running in a JRE, but a JDK is required

I have installed maven and everytime eclipse starts in the console appears this error.
To solve it just launch eclipse using the -vm parameter, for example:

/opt/eclipse/eclipse -vm /usr/lib/jvm/java-1.5.0-sun-1.5.0.19/bin