"""Add License, Header.
Use pkglts
Problems:
- name of a model unit?
"""
from __future__ import print_function
from __future__ import absolute_import
from path import Path
import numpy
import six
import os
from pycropml.composition import model_parser
[docs]class Model2Package(object):
DATATYPE = {}
DATATYPE['INT'] = "int"
DATATYPE['STRING'] = "String"
DATATYPE['DOUBLE'] = "double"
DATATYPE['DOUBLELIST'] = "Arrays.asList"
DATATYPE['STRINGLIST'] = "Arrays.asList"
DATATYPE['INTLIST'] = "Arrays.asList"
DATATYPE['BOOLEAN'] = "boolean"
DATATYPE['DATE'] = "String"
DATATYPE['DATELIST'] = "Arrays.asList"
num = 0
def __init__(self, models, dir=None):
self.models = models
self.dir = dir
self.alg=""
self.with_import = True
[docs] def generate_test(self, model_unit):
tab = ' '*4
m = model_unit
sig = ""
inputs = m.inputs
outputs=m.outputs
num=0
dir_crop2ml = Path(os.path.join(m.path,"crop2ml"))
dir_compo = dir_crop2ml.glob("composition*.xml")[0]
name_mc = model_parser(dir_compo)[0].name
psets = m.parametersets
self.codetest = ""
self.runtest = "Test t = new Test();\n"
code = "class Test\n{\n"
code += tab + "%sState s = new %sState();\n"%(name_mc.capitalize(), name_mc.capitalize())
code += tab + "%sRate r = new %sRate();\n"%(name_mc.capitalize(), name_mc.capitalize())
code += tab + "%sAuxiliary a = new %sAuxiliary();\n"%(name_mc.capitalize(), name_mc.capitalize())
code += tab + "%s mod = new %s();\n"%(m.name.capitalize(), m.name.capitalize())
def categ(k, inout):
state = [m.name for m in inout if "variablecategory" in dir(m) and m.variablecategory =="state"]
rate = [m.name for m in inout if "variablecategory" in dir(m) and m.variablecategory =="rate"]
auxiliary = [m.name for m in inout if "variablecategory" in dir(m) and m.variablecategory =="auxiliary"]
parameter = [m.name for m in inout if "parametercategory" in dir(m)]
if k in state: return "s"
elif k in rate: return "r"
elif k in auxiliary: return "a"
elif k in parameter: return "mod"
else: raise Exception("error")
for inp in inputs:
sig+= inp.name+","
for v_tests in m.testsets:
test_name = v_tests.name # name of tests
code +=tab+"//%s"%test_name+");\n"
test_runs = v_tests.test
test_paramsets = v_tests.parameterset # name of paramsets
# map the paramsets
params = {}
if test_paramsets.strip()!="" and test_paramsets not in list(psets.keys()):
print(' Unknow parameter %s'%test_paramsets)
else:
if test_paramsets.strip()!="" : params.update(psets[test_paramsets].params)
for each_run in test_runs :
des = ""
# make a function that transforms a title into a function name
tname = list(each_run.keys())[0].replace(' ', '_')
tname = tname.replace('-', '_')
self.runtest += "t.%s();\n"%tname
code +=tab+"//%s"%tname+"\n"
code +="\n"+tab+"public void %s()"%tname + "\n"+tab+ "{\n"
type_param = [ins.datatype for ins in inputs]
if "DATE" in type_param or "DATELIST" in type_param:
code += tab*2+'SimpleDateFormat format=new SimpleDateFormat("yyyy/MM/dd");\n'
(run, inouts) = list(each_run.items())[0]
ins = inouts['inputs']
outs = inouts['outputs']
run_param = params.copy()
run_param.update(ins)
for testinp in inputs:
if testinp.name not in list(run_param.keys()):
run_param[testinp.name]=testinp.default if testinp.datatype not in ("DATE", "STRING") else str(testinp.default)
for k, v in six.iteritems(run_param):
type_v = [inp.datatype for inp in inputs if inp.name==k][0]
if type_v not in ("DATE", "DATELIST"):
code += 2*tab + "%s.set%s(%s);\n"%(categ(k, inputs),k,transf(type_v, v))
else:
if type_v=="DATE":
code += 2*tab + "%s\n"%(transfDate(categ(k, inputs),k, v))
if type_v=="DATELIST":
code += 2*tab + "%s\n"%(transfDateList(categ(k, inputs),k, v))
code+=tab*2+"mod.Calculate_%s(s, r, a);\n"%(m.name.lower())
for k, v in six.iteritems(outs):
type_o = [out.datatype for out in outputs if out.name==k][0]
code += 2*tab + "//%s: %s;\n"%(k, v[0])
code += 2*tab + 'System.out.println("%s estimated :");\n'%(k)
if type_o.find("LIST")!=-1:
code += 2*tab +"for (int i=0; i<%s.get%s().size(); i++) System.out.println(%s.get%s().get(i));\n"%(categ(k, outputs),k, categ(k, outputs), k)
else:
code += 2*tab + "System.out.println(%s.get%s());\n"%(categ(k, outputs),k)
num = num+1
code+=tab+"}\n"
code+="}\n"
code += self.runtest
self.codetest += code
return self.codetest
[docs] def write_tests(self):
""" TODO: Manage several models rather than just one.
"""
files = []
count = 0
for model in self.models:
codetest = self.generate_test(model)
ext = '' if count == 0 else str(count)
filename = self.dir/"test_%s.java"%signature(model)
codetest = "//Test generation'\n\n" +"import java.math.BigDecimal;\n"+ codetest
with open(filename, "w") as java_file:
java_file.write(codetest.encode('utf-8'))
files.append(filename)
count +=1
return files
[docs]def signature(model):
name = model.name
name = name.strip()
name = name.replace(' ', '_')
return name
DATATYPE = {}
DATATYPE['INT'] = "int"
DATATYPE['STRING'] = "String"
DATATYPE['DOUBLE'] = "double"
DATATYPE['DOUBLELIST'] = "Arrays.asList"
DATATYPE['STRINGLIST'] = "Arrays.asList"
DATATYPE['INTLIST'] = "Arrays.asList"
DATATYPE['BOOLEAN'] = "boolean"
DATATYPE['DATE'] = "String"
DATATYPE['DATELIST'] = "Arrays.asList"
[docs]def transfDouble(type_v,elem):
return str(elem)
[docs]def transfString(type_v, elem):
return ('"%s"'%elem).replace('""', '"')
[docs]def transfList(type_v, elem):
res = ",".join(list(map(transf,[type_v.split("LIST")[0]]*len(elem),elem )))
return "new ArrayList<>(%s(%s))"%(DATATYPE[type_v],res)
[docs]def transf(type_v, elem):
if type_v == "BOOLEAN":
return elem.lower()
if type_v=="DOUBLE":
return transfDouble(DATATYPE[type_v], elem)
elif type_v in ("STRING", "DATE"):
return transfString(DATATYPE[type_v], elem)
elif type_v=="INT":
return str(elem)
elif type_v in ("STRINGLIST","DOUBLELIST","INTLIST", "DATELIST"):
return transfList(type_v,eval(elem))
[docs]def transfDate(categ,name, elem):
return """
try{
%s.set%s(format.parse("%s"));
}
catch (ParseException e){
}
"""%(categ,name, elem)
[docs]def transfDateList(categ,name, elem):
return """
try{
%s.set%s(new ArrayList<>(Arrays.asList(%s)));
}
catch (ParseException e){
}
"""%(categ, name, formatDateList(elem))