// This Source Code is in the Public Domain per: http://unlicense.org
package org.litesoft.bo.views;

import org.litesoft.uispecification.*;

public class UriFragmentIdTwoObjectURL extends UriFragmentIdParams
{
    public static final Factory FACTORY = new Factory( "ObjURL2" )
    {
        @Override protected UriFragmentIdParams create( String pLLtoParamsString )
        {
            return new UriFragmentIdTwoObjectURL( pLLtoParamsString );
        }
    };

    private ObjectURL mObjectURL0, mObjectURL1;

    private void setObjectURLs( ObjectURL pObjectURL0, ObjectURL pObjectURL1 )
    {
        if ( pObjectURL0 == null )
        {
            pObjectURL0 = pObjectURL1;
            pObjectURL1 = null;
        }
        mObjectURL0 = pObjectURL0;
        mObjectURL1 = pObjectURL1;
    }

    public UriFragmentIdTwoObjectURL( ObjectURL pObjectURL0, ObjectURL pObjectURL1 )
    {
        setObjectURLs( pObjectURL0, pObjectURL1 );
    }

    public ObjectURL getObjectURL0()
    {
        return mObjectURL0;
    }

    public ObjectURL getObjectURL1()
    {
        return mObjectURL1;
    }

    protected String getRegistrationID()
    {
        return FACTORY.getRegistrationID();
    }

    protected String LLtoParamsString()
    {
        if ( mObjectURL1 == null )
        {
            return (mObjectURL0 != null) ? mObjectURL0.toString() : null;
        }
        // Neither null!
        return mObjectURL0.toString() + ObjectURL.URL_SEPARATOR + mObjectURL1;
    }

    private UriFragmentIdTwoObjectURL( String pLLtoParamsString )
    {
        ObjectURL zObjectURL0 = null;
        ObjectURL zObjectURL1 = null;
        if ( pLLtoParamsString != null )
        {
            int zAt = pLLtoParamsString.indexOf( ObjectURL.URL_SEPARATOR );
            if ( zAt == -1 )
            {
                zObjectURL0 = ObjectURL.fromString( pLLtoParamsString );
            }
            else
            {
                zObjectURL0 = ObjectURL.fromString( pLLtoParamsString.substring( 0, zAt ) );
                zObjectURL1 = ObjectURL.fromString( pLLtoParamsString.substring( zAt + 1 ) );
            }
        }
        setObjectURLs( zObjectURL0, zObjectURL1 );
    }
}