Shouldn't the isAssignableFrom call below be written the other way around?org.activiti.rest.service.api.RestResponseFactory#createRestVariable: for (RestVariableConverter c : variableConverters) { if (value.getClass().isAssignableFrom(c.getVariableType())) { converter = c; break; } } if (converter != null) { converter.convertVariableValue(value, restVar);
A converter can convert a subtype into the base type it supports, but not the reverse.Currently a converter such that converter.getVariableType() == "Cat" will be asked to convert an "Animal" to a "Cat"… that doesn't seem right?
