Example usage for javax.mail Folder exists

Introduction

In this page you can find the example usage for javax.mail Folder exists.

Prototype

public abstract boolean exists() throws MessagingException;

Source Link

Document

Tests if this folder physically exists on the Store.

Usage

From source file:com.cubusmail.server.mail.imap.IMAPMailbox.java

public IMailFolder createFolder(String parentFolderId, String folderName) throws MailFolderException {

    try {// w  ww  .  j a va 2 s  . c  o  m

        String newFolderName = null;
        if (!StringUtils.isEmpty(parentFolderId)) {
            newFolderName = parentFolderId + getFolderSeparator() + folderName;
        } else {
            newFolderName = folderName;
        }

        Folder newFolder = this.store.getFolder(newFolderName);
        if (!newFolder.exists()) {
            log.debug("Creating folder... " + newFolderName);
            boolean success = newFolder.create(Folder.HOLDS_MESSAGES);
            if (!success) {
                throw new MailFolderException(IErrorCodes.EXCEPTION_FOLDER_CREATE, null);
            }
            newFolder.setSubscribed(true);
        } else {
            throw new MailFolderException(IErrorCodes.EXCEPTION_FOLDER_ALREADY_EXIST, null);
        }
        loadMailFolder();

        return createMailFolder(newFolder);
    } catch (MessagingException ex) {
        throw new MailFolderException(IErrorCodes.EXCEPTION_FOLDER_CREATE, ex);
    }
}

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From source file:com.cubusmail.server.mail.imap.IMAPMailbox.java

public IMailFolder moveFolder(String sourceFolderId, String targetFolderId) throws MailFolderException {

    IMailFolder sourceFolder = null;// ww  w  .  ja v  a 2 s  . co m
    IMailFolder targetFolder = null;

    try {
        String newFolderName;

        sourceFolder = getMailFolderById(sourceFolderId);
        targetFolder = getMailFolderById(targetFolderId);

        if (sourceFolder != null) {
            if (targetFolder == null) {
                newFolderName = sourceFolder.getName();
            } else {
                newFolderName = targetFolder.getId() + getFolderSeparator() + sourceFolder.getName();
            }

            if (sourceFolder.isOpen()) {
                sourceFolder.close(false);
            }
            if (targetFolder != null && targetFolder.isOpen()) {
                targetFolder.close(false);
            }

            Folder newFolder = this.store.getFolder(newFolderName);
            if (!newFolder.exists()) {
                sourceFolder.renameTo(newFolder);
            } else {
                throw new MailFolderException(IErrorCodes.EXCEPTION_FOLDER_ALREADY_EXIST, null, sourceFolder);
            }
            loadMailFolder();

            return createMailFolder(newFolder);
        }
    } catch (MessagingException e) {
        throw new MailFolderException(IErrorCodes.EXCEPTION_FOLDER_MOVE, e, sourceFolder);
    }

    return null;
}

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From source file:org.jasig.portlet.emailpreview.dao.javamail.JavamailAccountDaoImpl.java

private EmailQuota getQuota(Folder folder) {
    if (!(folder instanceof IMAPFolder)) {
        return null;
    }/*from w  ww. j  a va2s .c  o  m*/
    try {
        // Make sure the account is activated and contains messages
        if (folder.exists() && folder.getMessageCount() > 0) {
            Quota[] quotas = ((IMAPFolder) folder).getQuota();

            for (Quota quota : quotas) {
                for (Quota.Resource resource : quota.resources) {
                    if (resource.name.equals("STORAGE")) {
                        return new EmailQuota(resource.limit, resource.usage);
                    }
                }
            }
        }
    } catch (MessagingException e) {
        log.error("Failed to connect or get quota for mail user ");
    }
    return null;
}

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From source file:org.springframework.integration.mail.ImapMailReceiverTests.java

private Folder testAttachmentsGuts(final ImapMailReceiver receiver) throws MessagingException, IOException {
    Store store = mock(Store.class);
    Folder folder = mock(Folder.class);
    given(folder.exists()).willReturn(true);
    given(folder.isOpen()).willReturn(true);

    Message message = new MimeMessage(null, new ClassPathResource("test.mail").getInputStream());
    given(folder.search((SearchTerm) Mockito.any())).willReturn(new Message[] { message });
    given(store.getFolder(Mockito.any(URLName.class))).willReturn(folder);
    given(folder.getPermanentFlags()).willReturn(new Flags(Flags.Flag.USER));
    DirectFieldAccessor df = new DirectFieldAccessor(receiver);
    df.setPropertyValue("store", store);
    receiver.setBeanFactory(mock(BeanFactory.class));
    receiver.afterPropertiesSet();//from   w  w w .j  a v  a  2  s . c  om

    return folder;
}

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From source file:com.liferay.mail.imap.IMAPAccessor.java

public void deleteFolder(long folderId) throws PortalException {
    try {//from   w  w  w  .  j  av a  2 s  .  c  o m
        Folder jxFolder = getFolder(folderId);

        if (!jxFolder.exists()) {
            throw new MailException(MailException.FOLDER_DOES_NOT_EXIST);
        }

        jxFolder.delete(true);

        if (jxFolder.exists()) {
            throw new MailException(MailException.FOLDER_DELETE_FAILED);
        }
    } catch (MessagingException me) {
        throw new MailException(me);
    }
}

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From source file:org.springframework.integration.mail.ImapMailReceiverTests.java

@Test // see INT-1801
public void testImapLifecycleForRaceCondition() throws Exception {

    for (int i = 0; i < 1000; i++) {
        final ImapMailReceiver receiver = new ImapMailReceiver("imap://foo");
        Store store = mock(Store.class);
        Folder folder = mock(Folder.class);
        given(folder.exists()).willReturn(true);
        given(folder.isOpen()).willReturn(true);
        given(folder.search((SearchTerm) Mockito.any())).willReturn(new Message[] {});
        given(store.getFolder(Mockito.any(URLName.class))).willReturn(folder);
        given(folder.getPermanentFlags()).willReturn(new Flags(Flags.Flag.USER));

        DirectFieldAccessor df = new DirectFieldAccessor(receiver);
        df.setPropertyValue("store", store);
        receiver.setBeanFactory(mock(BeanFactory.class));
        receiver.afterPropertiesSet();/*from   ww  w  .j av  a2s.  co m*/

        new Thread(() -> {
            try {
                receiver.receive();
            } catch (javax.mail.MessagingException e) {
                if (e.getCause() instanceof NullPointerException) {
                    failed.getAndIncrement();
                }
            }

        }).start();

        new Thread(() -> {
            try {
                receiver.destroy();
            } catch (Exception ignore) {
                // ignore
            }
        }).start();
    }
    assertEquals(0, failed.get());
}

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From source file:com.liferay.mail.imap.IMAPAccessor.java

public String[] addFolder(String displayName) throws MailException {
    try {//from   w  w w.  ja va  2  s .c  o m
        String fullName = displayName;

        if (Validator.isNotNull(_account.getFolderPrefix())) {
            Store store = _imapConnection.getStore(true);

            Folder jxFolder = store.getDefaultFolder();

            fullName = _account.getFolderPrefix() + jxFolder.getSeparator() + displayName;
        }

        Folder jxFolder = getFolder(fullName);

        if (jxFolder.exists()) {
            throw new MailException(MailException.FOLDER_ALREADY_EXISTS);
        } else {
            if (jxFolder.create(Folder.HOLDS_MESSAGES)) {
                return new String[] { jxFolder.getFullName(), jxFolder.getName() };
            }

            throw new MailException(MailException.FOLDER_CREATE_FAILED);
        }
    } catch (MessagingException me) {
        throw new MailException(me);
    }
}

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From source file:com.sonicle.webtop.mail.MailAccount.java

public boolean checkFolder(String foldername) throws MessagingException {
    Folder folder = store.getFolder(foldername);
    return folder.exists();
}

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From source file:com.sonicle.webtop.mail.MailAccount.java

public Folder checkCreateFolder(String foldername) throws MessagingException {
    Folder folder = store.getFolder(foldername);
    if (!folder.exists()) {
        folder.create(Folder.HOLDS_MESSAGES | Folder.HOLDS_FOLDERS);
    }//from   w  ww .  j av  a 2s  .co m
    return folder;
}

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From source file:com.liferay.mail.imap.IMAPAccessor.java

public String[] renameFolder(long folderId, String newDisplayName) throws PortalException {

    try {//from ww w.j  a v  a  2 s .c o  m
        Folder jxFolder = getFolder(folderId);

        String newFullName = StringPool.BLANK;

        if (Validator.isNotNull(_account.getFolderPrefix())) {
            Store store = _imapConnection.getStore(true);

            Folder defaultJxFolder = store.getDefaultFolder();

            newFullName = _account.getFolderPrefix() + defaultJxFolder.getSeparator() + newDisplayName;
        }

        if (!jxFolder.exists()) {
            throw new MailException(MailException.FOLDER_DOES_NOT_EXIST);
        }

        if (jxFolder.renameTo(getFolder(newFullName))) {
            return new String[] { jxFolder.getFullName(), jxFolder.getName() };
        } else {
            throw new MailException(MailException.FOLDER_RENAME_FAILED);
        }
    } catch (MessagingException me) {
        throw new MailException(me);
    }
}

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