@Override
    public ValueExpression resolveVariable(String variable) {
        return map.get(variable);
    }
Resolves variables set via {@link #setVariable(String, ValueExpression)}

@param variable variable name
@return the resolved {@link ValueExpression} assigned to the variable
core/src/main/java/com/github/dozermapper/core/el/mappers/VariablesMapper.java