package ca.momothereal.mojangson.value;

import ca.momothereal.mojangson.MojangsonToken;
import ca.momothereal.mojangson.ex.MojangsonParseException;

public class MojangsonString implements MojangsonValue<String>
{
    private String value;

    public MojangsonString()
    {

    }

    public MojangsonString(String value)
    {
        this.value = value;
    }

    public String getValue()
    {
        return value;
    }

    public void setValue(String value)
    {
        this.value = value;
    }

    @Override
    public void write(StringBuilder builder)
    {
        builder.append(MojangsonToken.STRING_QUOTES).append(value).append(MojangsonToken.STRING_QUOTES);
    }

    @Override
    public Class getValueClass()
    {
        return String.class;
    }

    @Override
    public void read(String string) throws MojangsonParseException
    {
        Character lastChar = string.charAt(string.length() - 1);
        Character firstChar = string.charAt(0);

        if (firstChar == MojangsonToken.STRING_QUOTES.getSymbol() && lastChar == MojangsonToken.STRING_QUOTES.getSymbol())
        {
            value = string.substring(1, string.length() - 1);
        }
        else
        {
            value = string;
        }
    }
}