It is sometimes desirable to run a foreign build script using a specific JDK. Forking a Java process just to run Ant is
not easily possible while still using AntLogger's and custom IDE tasks. Currently java.freeform uses a jdk.xml file to
<presetdef> standard tasks like <javac> with the same name. This is clumsy (jdk.xml has to be inserted into the
project), works only if the Ant script is invoked from the expected place, and can cause problems for tools like
Cobertura which call

Java task = (Java) getProject.createTask("java");

Safer would be to use the Ant module to redefine these tasks directly in the new Project (not using an XML script) as
subclasses of the standard task classes.