Examples with AliphaticSymbolQueryAtom ambit2.smarts.AliphaticSymbolQueryAtom used on opensource projects

Example 1 with AliphaticSymbolQueryAtom

use of ambit2.smarts.AliphaticSymbolQueryAtom in project ambit-mirror by ideaconsult.

the class SLN2ChemObject method slnAtomToQueryAtom.

public IQueryAtom slnAtomToQueryAtom(SLNAtom slnAt) {
    currentConversionError = null;
    currentConversionWarning = null;
    if (slnAt == null) {
        currentConversionError = "SNLAtom is null";
        return null;
    }
    if (slnAt.atomType == 0) {
        if (slnAt.atomExpression == null || slnAt.atomExpression.tokens.isEmpty()) {
            if (slnAt.numHAtom == 0)
                return new AnyAtom(SilentChemObjectBuilder.getInstance());
        }
        // Handle Any atom as an expression
        // slnAt.numHAtom > 0 info is added into the expression
        SmartsAtomExpression atExpr = slnAtomToSmartsAtomExpression(slnAt);
        return atExpr;
    }
    // slnAt.atomType > 0
    if (slnAt.atomType < SLNConst.GlobalDictOffseet) {
        if (slnAt.atomType < SLNConst.elSymbols.length) {
            if (slnAt.atomExpression == null || slnAt.atomExpression.tokens.isEmpty()) {
                if (slnAt.numHAtom == 0) {
                    AliphaticSymbolQueryAtom atom = new AliphaticSymbolQueryAtom(SilentChemObjectBuilder.getInstance());
                    String symb = SLNConst.elSymbols[slnAt.atomType];
                    atom.setSymbol(symb);
                    atom.setAtomicNumber(PeriodicTable.getAtomicNumber(symb));
                    return atom;
                } else {
                // Since there are H atoms they define an expression
                // slnAt.numHAtom > 0 info is added into the expression
                }
            }
            // Create an expression
            SmartsAtomExpression atExpr = slnAtomToSmartsAtomExpression(slnAt);
            return atExpr;
        } else {
            // TODO
            return null;
        }
    } else {
        // TODO
        return null;
    }
}

Example 2 with AliphaticSymbolQueryAtom

use of ambit2.smarts.AliphaticSymbolQueryAtom in project ambit-mirror by ideaconsult.

the class SLN2ChemObject method queryAtomToSLNAtom.

public SLNAtom queryAtomToSLNAtom(IQueryAtom queryAtom) {
    currentConversionError = null;
    currentConversionWarning = null;
    if (queryAtom == null) {
        currentConversionError = "Atom is null";
        return null;
    }
    if (queryAtom instanceof SmartsAtomExpression) {
    // TODO
    }
    boolean FlagKnownAtomType = false;
    SLNAtom slnAt = new SLNAtom(builder);
    if (queryAtom instanceof AnyAtom) {
        slnAt.atomType = 0;
        slnAt.atomName = "Any";
        FlagKnownAtomType = true;
    }
    if (FlagKnownAtomType)
        return slnAt;
    else
        return null;
/*
         * SLNAtom slnAt = new SLNAtom(builder);		
			String atomName = atom.getSymbol();
			for (int i = 0; i < SLNConst.elSymbols.length; i++)
			if (atomName.equals(SLNConst.elSymbols[i]))
			{	
				slnAt.atomType = i;
				break;
			}	
		    slnAt.atomName = atomName;         
         
		if (a instanceof AliphaticSymbolQueryAtom)
			return (a.getSymbol());

		if (a instanceof AromaticSymbolQueryAtom)
			return (a.getSymbol().toLowerCase());

		if (a instanceof AliphaticAtom)
			return ("A");

		if (a instanceof AromaticAtom)
			return ("a");		
         */
}