Display mailbox folder tree

The following example shows you how to use recursive search to display mailbox folder structure.

import java.util.ArrayList;
import java.util.List;

import com.independentsoft.webdav.exchange.Condition;
import com.independentsoft.webdav.exchange.FolderPropertyName;
import com.independentsoft.webdav.exchange.From;
import com.independentsoft.webdav.exchange.Mailbox;
import com.independentsoft.webdav.exchange.MessagePropertyName;
import com.independentsoft.webdav.exchange.MultiStatus;
import com.independentsoft.webdav.exchange.Operator;
import com.independentsoft.webdav.exchange.PropertyName;
import com.independentsoft.webdav.exchange.Scope;
import com.independentsoft.webdav.exchange.SearchResult;
import com.independentsoft.webdav.exchange.SearchResultRecord;
import com.independentsoft.webdav.exchange.Select;
import com.independentsoft.webdav.exchange.SqlQuery;
import com.independentsoft.webdav.exchange.WebdavClient;
import com.independentsoft.webdav.exchange.WebdavException;
import com.independentsoft.webdav.exchange.Where;

public class Example {

    public static void main(final String[] args)
    {
        try
        {
            WebdavClient client = new WebdavClient("https://myserver/exchange/emailaddress", "username", "password");

            Mailbox myMailbox = client.getMailbox("https://myserver/exchange/emailaddress");

            List<PropertyName> propertyNames = new ArrayList<PropertyName>();
            propertyNames.add(FolderPropertyName.IS_FOLDER);

            Select select = new Select(propertyNames);
            From from = new From(myMailbox.getRoot(), Scope.DEEP);
            Where where = new Where();

            Condition condition1 = new Condition(MessagePropertyName.IS_FOLDER, Operator.EQUALS, true);
            where.add(condition1);

            SqlQuery sqlQuery = new SqlQuery(select, from, where);
            MultiStatus multiStatus = client.search(sqlQuery);

            SearchResult searchResult = new SearchResult(multiStatus, propertyNames);
            SearchResultRecord[] allRecords = searchResult.getRecords();

            for (int i = 0; i < allRecords.length; i++)
            {
                String folderUrl = allRecords[i].getUrl();

                System.out.println("Folder URL=" + folderUrl);
            }
        }
        catch (WebdavException e)
        {
            e.printStackTrace();
        }
    }
}

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JWebDAV for Exchange > Tutorial > Display mailbox folder tree