def dot(self):
new = Nodo.Nodo("DROP")
t = Nodo.Nodo(self.structure)
n = Nodo.Nodo(self.name)
new.addNode(t)
new.addNode(n)
return new
def dot(self):
f = Nodo.Nodo(self.function)
p = Nodo.Nodo("PARAMS")
new = Nodo.Nodo("CALL")
new.addNode(f)
new.addNode(p)
for par in self.params:
p.addNode(par.dot())
return new
def dot(self):
f = Nodo.Nodo(self.func)
p = Nodo.Nodo("PARAMS")
new = Nodo.Nodo("CALL")
new.addNode(f)
new.addNode(p)
p.addNode(self.colData.dot())
return new
def dot(self):
new = Nodo.Nodo("SHOW_DATABASES")
if self.like != None:
l = Nodo.Nodo("LIKE")
ls = Nodo.Nodo(self.like)
new.addNode(l)
l.addNode(ls)
return new
def dot(self):
new = Nodo.Nodo("UPDATE")
new.addNode(self.fromcl.dot())
assigNode = Nodo.Nodo("SET")
new.addNode(assigNode)
for v in self.values:
assigNode.addNode(v.dot())
if self.wherecl:
new.addNode(self.wherecl.dot())
return new
def dot(self):
new = Nodo.Nodo("LIMIT")
numN = Nodo.Nodo(str(self.num))
new.addNode(numN)
if self.offset != None:
off = Nodo.Nodo("OFFSET")
new.addNode(off)
offId = Nodo.Nodo(str(self.offset))
off.addNode(offId)
return new
def dot(self):
new = Nodo.Nodo("SELECT")
paramNode = Nodo.Nodo("PARAMS")
new.addNode(paramNode)
if len(self.params) == 0:
asterisco = Nodo.Nodo("*")
paramNode.addNode(asterisco)
else:
for p in self.params:
paramNode.addNode(p.dot())
return new
def dot(self):
new = Nodo.Nodo("ALTER_DATABASE")
iddb = Nodo.Nodo(self.name)
new.addNode(iddb)
optionNode = Nodo.Nodo(self.option)
new.addNode(optionNode)
valOption = Nodo.Nodo(self.newname)
optionNode.addNode(valOption)
return new
def dot(self):
f = Nodo.Nodo("EXTRACT")
p = Nodo.Nodo("PARAMS")
new = Nodo.Nodo("CALL")
new.addNode(f)
new.addNode(p)
nstr = Nodo.Nodo(str(self.colData.temp))
nopt = Nodo.Nodo(str(self.opt))
p.addNode(nopt)
p.addNode(nstr)
return new
def dot(self):
new = Nodo.Nodo("CREATE_TYPE")
if self.exists:
exNode = Nodo.Nodo("IF_NOT_EXISTS")
new.addNode(exNode)
idNode = Nodo.Nodo(self.name)
new.addNode(idNode)
paramsNode = Nodo.Nodo("PARAMS")
new.addNode(paramsNode)
for v in self.values:
paramsNode.addNode(v.dot())
return new
def dot(self):
new = Nodo.Nodo("FROM")
for t in self.tables:
if isinstance(t, Select):
n = t.dot()
new.addNode(n)
else:
t1 = Nodo.Nodo(t.name)
new.addNode(t1)
for a in self.aliases:
a1 = Nodo.Nodo(a)
new.addNode(a1)
return new
def dot(self):
n1 = self.optNot + " IN"
new = Nodo.Nodo(n1)
new.addNode(self.colData.dot())
new.addNode(self.subquery.dot())
return new
def dot(self):
new = Nodo.Nodo("INSERT_INTO")
t = Nodo.Nodo(self.tabla)
par = Nodo.Nodo("PARAMS")
new.addNode(t)
for p in self.parametros:
par.addNode(p.dot())
if self.columns != None:
colNode = Nodo.Nodo("COLUMNS")
for c in self.columns:
colNode.addNode(Nodo.Nodo(str(c)))
new.addNode(colNode)
new.addNode(par)
return new
def Tree(n):
if len(listInst) > 0:
l = listInst.pop()
n.addNode(l)
inst = Nodo.Nodo("INST")
n.addNode(inst)
Tree(inst)
def dot(self):
n1 = self.exp1.dot()
n2 = self.exp2.dot()
new = Nodo.Nodo(self.operator)
new.addNode(n1)
new.addNode(n2)
return new
def dot(self):
new = Nodo.Nodo("SELECT")
paramNode = Nodo.Nodo("PARAMS")
new.addNode(paramNode)
if self.distinct:
dis = Nodo.Nodo("DISTINCT")
new.addNode(dis)
if len(self.params) == 0:
asterisco = Nodo.Nodo("*")
paramNode.addNode(asterisco)
else:
for p in self.params:
paramNode.addNode(p.dot())
new.addNode(self.fromcl.dot())
if self.wherecl != None:
new.addNode(self.wherecl.dot())
if self.groupbyCl != None:
gb = Nodo.Nodo("GROUP_BY")
new.addNode(gb)
for g in self.groupbyCl:
gb.addNode(g.dot())
if self.havingCl != None:
hv = Nodo.Nodo("HAVING")
new.addNode(hv)
hv.addNode(self.havingCl.dot())
if self.limitCl != None:
new.addNode(self.limitCl.dot())
if self.orderByCl != None:
new.addNode(self.orderByCl.dot())
return new
def dot(self):
f = Nodo.Nodo("EXTRACT")
p = Nodo.Nodo("PARAMS")
new = Nodo.Nodo("CALL")
new.addNode(f)
new.addNode(p)
ntype = Nodo.Nodo(str(self.type))
nstr = Nodo.Nodo(str(self.str))
nopt = Nodo.Nodo(str(self.opt))
p.addNode(nopt)
p.addNode(ntype)
p.addNode(nstr)
return new
def dot(self):
new = Nodo.Nodo("CREATE_DATABASE")
if self.exists:
ex = Nodo.Nodo("EXISTS")
new.addNode(ex)
n = Nodo.Nodo(self.name)
new.addNode(n)
if self.owner != None:
ow = Nodo.Nodo("OWNER")
own = Nodo.Nodo(self.owner)
ow.addNode(own)
new.addNode(ow)
if self.mode != None:
mod = Nodo.Nodo("MODE")
mod2 = Nodo.Nodo(str(self.mode))
mod.addNode(mod2)
new.addNode(mod)
return new
def dot(self):
new = Nodo.Nodo(self.val)
return new
def dot(self):
new = Nodo.Nodo("EXISTS")
new.addNode(self.subquery.dot())
return new
def dot(self):
new = Nodo.Nodo("TRUNCATE")
n = Nodo.Nodo(self.name)
new.addNode(n)
return new
def dot(self):
new = Nodo.Nodo("INTERSECT")
new.addNode(self.s1.dot())
new.addNode(self.s2.dot())
return new
def dot(self):
new = Nodo.Nodo("order_by")
return new
def dot(self):
new = Nodo.Nodo("DELETE")
new.addNode(self.fromcl.dot())
if self.wherecl:
new.addNode(self.wherecl.dot())
return new
def dot(self):
node = Nodo.Nodo(str(self.value))
return node
def dot(self):
new = Nodo.Nodo("ALTER_TABLE")
idNode = Nodo.Nodo(str(self.table))
new.addNode(idNode)
for p in self.params:
operacion = Nodo.Nodo(p[0])
new.addNode(operacion)
if p[0] == "ADD":
if not p[1][0]:
col = Nodo.Nodo(p[1][1])
operacion.addNode(col)
typ = Nodo.Nodo(str(p[1][2][0]))
operacion.addNode(typ)
if p[1][2][1][0] != None:
parNode = Nodo.Nodo("PARAMS")
typ.addNode(parNode)
for p2 in p[1][2][1]:
lit = Nodo.Nodo(str(p2))
parNode.addNode(lit)
else:
if p[1][1][0] == "PRIMARY":
primNode = Nodo.Nodo("PRIMARY_KEY")
operacion.addNode(primNode)
idlist = p[1][1][1]
for il in idlist:
nl = Nodo.Nodo(str(il))
primNode.addNode(nl)
elif p[1][1][0] == "FOREIGN":
forNode = Nodo.Nodo("FOREIGN_KEY")
operacion.addNode(forNode)
idlist = p[1][1][1]
for il in idlist:
nl = Nodo.Nodo(str(il))
forNode.addNode(nl)
refNode = Nodo.Nodo("REFERENCES")
forNode.addNode(refNode)
idNode = Nodo.Nodo(str(p[1][1][2]))
refNode.addNode(idNode)
idlist2 = p[1][1][3]
for il2 in idlist2:
nl2 = Nodo.Nodo(str(il2))
refNode.addNode(nl2)
elif p[1][1][0] == "UNIQUE":
uniqueNode = Nodo.Nodo("UNIQUE")
operacion.addNode(uniqueNode)
if p[1][1][2] != None:
const = Nodo.Nodo("CONSTRAINT")
uniqueNode.addNode(const)
idcont = Nodo.Nodo(str(p[1][1][2]))
const.addNode(idcont)
id2const = Nodo.Nodo(str(p[1][1][1][0]))
uniqueNode.addNode(id2const)
elif p[0] == "DROP":
subOper = Nodo.Nodo(str(p[1][0]))
idDrop = Nodo.Nodo(str(p[1][1]))
operacion.addNode(subOper)
operacion.addNode(idDrop)
elif p[0] == "RENAME":
rename1 = Nodo.Nodo(str(p[1][0]))
rename2 = Nodo.Nodo(str(p[1][1]))
operacion.addNode(rename1)
operacion.addNode(rename2)
elif p[0] == "ALTER":
idAlter = Nodo.Nodo(str(p[1][1]))
operacion.addNode(idAlter)
if p[1][0] == "SET":
setNode = Nodo.Nodo("SET")
operacion.addNode(setNode)
if p[1][2][0] == "DEFAULT":
defNode = Nodo.Nodo("DEFAULT")
defNode.addNode(p[1][2][1].dot())
setNode.addNode(defNode)
elif p[1][2][1]:
notnullN = Nodo.Nodo("NOT_NULL")
setNode.addNode(notnullN)
elif not p[1][2][1]:
nullN = Nodo.Nodo("NULL")
setNode.addNode(nullN)
elif p[1][0] == "TYPE":
typeNode = Nodo.Nodo("TYPE")
typ2 = Nodo.Nodo(str(p[1][2][0]))
typeNode.addNode(typ2)
operacion.addNode(typeNode)
if p[1][2][1][0] != None:
parNode2 = Nodo.Nodo("PARAMS")
typ2.addNode(parNode2)
for p3 in p[1][2][1]:
lit2 = Nodo.Nodo(str(p3))
parNode2.addNode(lit2)
return new
def dot(self):
n1 = self.exp.dot()
new = Nodo.Nodo(self.operator)
new.addNode(n1)
return new
def dot(self):
new = Nodo.Nodo("WHERE")
new.addNode(self.series.dot())
return new
def dot(self):
new = Nodo.Nodo("CREATE_TABLE")
if self.exists:
ex = Nodo.Nodo("EXISTS")
new.addNode(ex)
n = Nodo.Nodo(self.name)
new.addNode(n)
c = Nodo.Nodo("COLUMNS")
new.addNode(c)
for cl in self.columns:
if not cl[0]:
id = Nodo.Nodo(cl[1])
c.addNode(id)
typ = Nodo.Nodo("TYPE")
c.addNode(typ)
typ1 = Nodo.Nodo(cl[2][0])
typ.addNode(typ1)
par = cl[2][1]
if par[0] != None:
params = Nodo.Nodo("PARAMS")
typ.addNode(params)
for parl in par:
parl1 = Nodo.Nodo(str(parl))
params.addNode(parl1)
colOpts = cl[3]
if colOpts != None:
coNode = Nodo.Nodo("OPTIONS")
c.addNode(coNode)
for co in colOpts:
if co[0] == "NULL":
if co[1]:
notNullNode = Nodo.Nodo("NOT_NULL")
else:
notNullNode = Nodo.Nodo("NULL")
coNode.addNode(notNullNode)
elif co[0] == "DEFAULT":
defaultNode = Nodo.Nodo("DEFAULT")
coNode.addNode(defaultNode)
litDefaultNode = Nodo.Nodo(str(co[1]))
defaultNode.addNode(litDefaultNode)
elif co[0] == "PRIMARY":
primaryNode = Nodo.Nodo("PRIMARY_KEY")
coNode.addNode(primaryNode)
elif co[0] == "REFERENCES":
referencesNode = Nodo.Nodo("REFERENCES")
coNode.addNode(referencesNode)
idReferences = Nodo.Nodo(str(co[1]))
referencesNode.addNode(idReferences)
else:
constNode = Nodo.Nodo("CONSTRAINT")
coNode.addNode(constNode)
else:
if cl[1][0] == "UNIQUE":
uniqueNode = Nodo.Nodo("UNIQUE")
c.addNode(uniqueNode)
idlist = cl[1][1]
for il in idlist:
nl = Nodo.Nodo(str(il))
uniqueNode.addNode(nl)
if cl[1][0] == "PRIMARY":
primNode = Nodo.Nodo("PRIMARY_KEY")
c.addNode(primNode)
idlist = cl[1][1]
for il in idlist:
nl = Nodo.Nodo(str(il))
primNode.addNode(nl)
if cl[1][0] == "FOREIGN":
forNode = Nodo.Nodo("FOREIGN_KEY")
c.addNode(forNode)
idlist = cl[1][1]
for il in idlist:
nl = Nodo.Nodo(str(il))
forNode.addNode(nl)
refNode = Nodo.Nodo("REFERENCES")
forNode.addNode(refNode)
idNode = Nodo.Nodo(str(cl[1][2]))
refNode.addNode(idNode)
idlist2 = cl[1][3]
for il2 in idlist2:
nl2 = Nodo.Nodo(str(il2))
refNode.addNode(nl2)
if self.inherits != None:
inhNode = Nodo.Nodo("INHERITS")
new.addNode(inhNode)
inhNode2 = Nodo.Nodo(str(self.inherits))
inhNode.addNode(inhNode2)
return new
def dot(self):
new = Nodo.Nodo("UNION")
new.addNode(self.s1.dot())
new.addNode(self.s2.dot())
return new
