AbstractCodeGeneratorImpl.java :  » Database-DBMS » myoodb-2.2.1 » org » myoodb » tools » generator » Java Open Source

///////////////////////////////////////////////////////////////////////////////
//
//   Copyright (C) 2003-@year@ by Thomas M. Hazel, MyOODB (www.myoodb.org)
//
//                          All Rights Reserved
//
//   This program is free software; you can redistribute it and/or modify
//   it under the terms of the GNU General Public License and GNU Library
//   General Public License as published by the Free Software Foundation;
//   either version 2, or (at your option) any later version.
//
//   This program is distributed in the hope that it will be useful,
//   but WITHOUT ANY WARRANTY; without even the implied warranty of
//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
//   GNU General Public License and GNU Library General Public License
//   for more details.
//
//   You should have received a copy of the GNU General Public License
//   and GNU Library General Public License along with this program; if
//   not, write to the Free Software Foundation, 675 Mass Ave, Cambridge,
//   MA 02139, USA.
//
///////////////////////////////////////////////////////////////////////////////
package org.myoodb.tools.generator;

public abstract class AbstractCodeGeneratorImpl
{
    protected String getSourceCodeClassName(String className)
    {
        return className.replace('$', '.');
    }

    protected String[] getClassNames(Class types[])
    {
        String classNames[] = new String[types.length];
        for (int i = 0; i < types.length; ++i)
        {
            classNames[i] = getSourceCodeClassName(types[i].getName());
        }

        return classNames;
    }

    protected String getTypecode(Class classType)
    {
        String typeCode = null;

        if (classType.isArray())
        {
            StringBuilder sb = new StringBuilder();
            while (classType.isArray())
            {
                sb.append("[]");
                classType = classType.getComponentType();
            }
            sb.insert(0, getSourceCodeClassName(classType.getName()));
            typeCode = sb.toString();
        }
        else
        {
            typeCode = getSourceCodeClassName(classType.getName());
        }

        return typeCode;
    }

    protected Class[] parametersToClasses(AbstractCodeGenerator.Parameter parameters[]) throws ClassNotFoundException
    {
        Class classes[] = new Class[parameters.length];
        for (int i = 0; i < parameters.length; i++)
        {
            classes[i] = parameters[i].getClassType();
        }

        return classes;
    }

    protected AbstractCodeGenerator.Parameter[] getParameters(Class parameterTypes[])
    {
        AbstractCodeGenerator.Parameter parameters[] = new AbstractCodeGenerator.Parameter[parameterTypes.length];
        for (int i = 0; i < parameters.length; ++i)
        {
            parameters[i] = new AbstractCodeGenerator.Parameter(getTypecode(parameterTypes[i]), "arg" + i, parameterTypes[i].getName());
        }

        return parameters;
    }
}