// This Source Code is in the Public Domain per: http://litesoft.org/License.txt
package org.litesoft.orsup.nonpublic;

import org.litesoft.commonfoundation.typeutils.*;

public class PO_URLstringHelper
{
    public static final char CLASS_NAME_TO_UNIQUE_KEY_CHAR_SEPARATOR = '(';
    public static final String UNIQUE_KEY_CHAR_TERMINATOR = ")";

    private String mPersistedObjectRegistrationName;
    private String mPersistentObjectUniqueKey;

    public PO_URLstringHelper( String pPersistedObjectRegistrationName, String pPersistentObjectUniqueKey )
    {
        mPersistedObjectRegistrationName = pPersistedObjectRegistrationName;
        mPersistentObjectUniqueKey = pPersistentObjectUniqueKey;
    }

    public PO_URLstringHelper( String pToString )
            throws IllegalArgumentException
    {
        pToString = Strings.assertNotNullNotEmpty( "PersistentObjectURL String Form is Null or Empty", pToString );
        int at = pToString.indexOf( CLASS_NAME_TO_UNIQUE_KEY_CHAR_SEPARATOR );
        if ( (at >= 1) && pToString.endsWith( UNIQUE_KEY_CHAR_TERMINATOR ) )
        {
            Strings.assertNotNullNotEmptyNoSpaces( "PersistedObjectRegistrationName", //
                                                   mPersistedObjectRegistrationName = pToString.substring( 0, at ) );
            Strings.assertNotNullNotEmptyNoSpaces( "PersistentObjectUniqueKey", //
                                                   mPersistentObjectUniqueKey = pToString.substring( at + 1, pToString.length() - 1 ) );
            return;
        }
        throw new IllegalArgumentException( "PersistentObjectURL String Form Invalid format: " + pToString );
    }

    public String getPersistedObjectRegistrationName()
    {
        return mPersistedObjectRegistrationName;
    }

    public String getPersistentObjectUniqueKey()
    {
        return mPersistentObjectUniqueKey;
    }

    @Override
    public String toString()
    {
        return mPersistedObjectRegistrationName + CLASS_NAME_TO_UNIQUE_KEY_CHAR_SEPARATOR + mPersistentObjectUniqueKey + UNIQUE_KEY_CHAR_TERMINATOR;
    }
}