Specifying Java source file retention

Use keepJavaFile() to specify whether to retain the .java source file:
public void keepJavaFile(boolean value)
The value parameter indicates whether the createUDTClass() method should retain the .java file that it generates when it creates the Java class file for the new opaque type. The default is to remove the file. The following example specifies keeping the .java file:
mdata.keepJavaFile(true);