cygwin & java classpaths

alias xsl='/cygdrive/c/tools/Java/jdk1.5.0_13/bin/java -server -classpath 'cygpath -wp /cygdrive/c/tools/xalan-j_2_7_0/xalan.jar:/cygdrive/c/tools/xalan-j_2_7_0/xml- apis.jar:/cygdrive/c/tools/xalan-j_2_7_0/xercesImpl.jar:/cygdrive/c/tools/xalan-j_2_7_0/serializer.jar ' org.apache.xalan.xslt.Process -v'

http://narencoolgeek.blogspot.com/2005/07/java-classpaths-on-cygwin.html

Maven OutOfMemory

    [javac] The system is out of resources.
    [javac] Consult the following stack trace for details.
    [javac] java.lang.OutOfMemoryError
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------

The solution : MAVEN_OPTS=-Xmx512m