private boolean isLegalCvt(Formula inner, Formula outer) {
if (FreebaseInfo.isReverseProperty(inner.toString())
&& !FreebaseInfo.isReverseProperty(outer.toString())) return false;
if (!FreebaseInfo.isReverseProperty(inner.toString())
&& FreebaseInfo.isReverseProperty(outer.toString())) return false;
// if (isEquivalent(reverseFormula(outer), inner)) //don't expand if reverse is equivalent
// return false;
return true;
}
private String getType1Desc(FormulaGenerationInfo fgInfo) {
if (fgInfo.isUnary) {
return fgInfo.uInfo.getRepresentativeDescrption();
}
if (fgInfo.bInfo.expectedType1.equals(FreebaseInfo.DATE)) return "date";
if (fgInfo.bInfo.expectedType1.equals(FreebaseInfo.FLOAT)) return "number";
if (fgInfo.bInfo.expectedType1.equals(FreebaseInfo.INT)) return "number";
if (fgInfo.bInfo.expectedType1.equals(FreebaseInfo.BOOLEAN)) return "";
if (fgInfo.bInfo.expectedType1.equals(FreebaseInfo.TEXT)) return "description";
Formula type1Formula =
new JoinFormula(
FreebaseInfo.TYPE, new ValueFormula<Value>(new NameValue(fgInfo.bInfo.expectedType1)));
try {
if (fbFormulasInfo.getUnaryInfo(type1Formula) == null) {
LogInfo.logs("No unary info for=%s", type1Formula);
return null;
}
return fbFormulasInfo.getUnaryInfo(type1Formula).getRepresentativeDescrption();
} catch (NullPointerException e) {
if (type1Formula.toString().equals("(fb:type.object.type fb:type.object)")) return "thing";
else {
LogInfo.logs(
"Binfo exType1=%s, exType2=%s", fgInfo.bInfo.expectedType1, fgInfo.bInfo.expectedType2);
throw new RuntimeException(e);
}
}
}
public String toString() {
return formula.toString()
+ "\t"
+ popularity
+ "\t"
+ expectedType1
+ "\t"
+ expectedType2
+ "\t"
+ unitId
+ "\t"
+ unitDesc
+ "\t"
+ Joiner.on("###").join(descriptions);
}