descriptors = new IPropertyDescriptor[oldDescriptors.length + 7];
System.arraycopy(oldDescriptors, 0, descriptors, 0, oldDescriptors.length);
descriptors[descriptors.length - 7] = getOnEntryPropertyDescriptor();
descriptors[descriptors.length - 6] = getOnExitPropertyDescriptor();
descriptors[descriptors.length - 5] =
new SubProcessParameterInMappingPropertyDescriptor(PARAMETER_IN_MAPPING, "Parameter In Mapping", getSubProcessNode());
descriptors[descriptors.length - 4] =
new SubProcessParameterOutMappingPropertyDescriptor(PARAMETER_OUT_MAPPING, "Parameter Out Mapping", getSubProcessNode());
descriptors[descriptors.length - 3] =
new ComboBoxPropertyDescriptor(INDEPENDENT, "Independent", new String[] {"true", "false"});
descriptors[descriptors.length - 2] =