| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.android.phone.common.mail; |
| |
| import com.android.internal.annotations.VisibleForTesting; |
| |
| import java.util.Date; |
| import java.util.HashSet; |
| |
| public abstract class Message implements Part, Body { |
| public static final Message[] EMPTY_ARRAY = new Message[0]; |
| |
| public static final String RECIPIENT_TYPE_TO = "to"; |
| public static final String RECIPIENT_TYPE_CC = "cc"; |
| public static final String RECIPIENT_TYPE_BCC = "bcc"; |
| public enum RecipientType { |
| TO, CC, BCC, |
| } |
| |
| protected String mUid; |
| |
| private HashSet<String> mFlags = null; |
| |
| protected Date mInternalDate; |
| |
| public String getUid() { |
| return mUid; |
| } |
| |
| public void setUid(String uid) { |
| this.mUid = uid; |
| } |
| |
| public abstract String getSubject() throws MessagingException; |
| |
| public abstract void setSubject(String subject) throws MessagingException; |
| |
| public Date getInternalDate() { |
| return mInternalDate; |
| } |
| |
| public void setInternalDate(Date internalDate) { |
| this.mInternalDate = internalDate; |
| } |
| |
| public abstract Date getReceivedDate() throws MessagingException; |
| |
| public abstract Date getSentDate() throws MessagingException; |
| |
| public abstract void setSentDate(Date sentDate) throws MessagingException; |
| |
| public abstract Address[] getRecipients(String type) throws MessagingException; |
| |
| public abstract void setRecipients(String type, Address[] addresses) |
| throws MessagingException; |
| |
| public void setRecipient(String type, Address address) throws MessagingException { |
| setRecipients(type, new Address[] { |
| address |
| }); |
| } |
| |
| public abstract Address[] getFrom() throws MessagingException; |
| |
| public abstract void setFrom(Address from) throws MessagingException; |
| |
| public abstract Address[] getReplyTo() throws MessagingException; |
| |
| public abstract void setReplyTo(Address[] from) throws MessagingException; |
| |
| // Always use these instead of getHeader("Message-ID") or setHeader("Message-ID"); |
| public abstract void setMessageId(String messageId) throws MessagingException; |
| public abstract String getMessageId() throws MessagingException; |
| |
| @Override |
| public boolean isMimeType(String mimeType) throws MessagingException { |
| return getContentType().startsWith(mimeType); |
| } |
| |
| private HashSet<String> getFlagSet() { |
| if (mFlags == null) { |
| mFlags = new HashSet<String>(); |
| } |
| return mFlags; |
| } |
| |
| /* |
| * TODO Refactor Flags at some point to be able to store user defined flags. |
| */ |
| public String[] getFlags() { |
| return getFlagSet().toArray(new String[] {}); |
| } |
| |
| /** |
| * Set/clear a flag directly, without involving overrides of {@link #setFlag} in subclasses. |
| * Only used for testing. |
| */ |
| @VisibleForTesting |
| private final void setFlagDirectlyForTest(String flag, boolean set) throws MessagingException { |
| if (set) { |
| getFlagSet().add(flag); |
| } else { |
| getFlagSet().remove(flag); |
| } |
| } |
| |
| public void setFlag(String flag, boolean set) throws MessagingException { |
| setFlagDirectlyForTest(flag, set); |
| } |
| |
| /** |
| * This method calls setFlag(String, boolean) |
| * @param flags |
| * @param set |
| */ |
| public void setFlags(String[] flags, boolean set) throws MessagingException { |
| for (String flag : flags) { |
| setFlag(flag, set); |
| } |
| } |
| |
| public boolean isSet(String flag) { |
| return getFlagSet().contains(flag); |
| } |
| |
| public abstract void saveChanges() throws MessagingException; |
| |
| @Override |
| public String toString() { |
| return getClass().getSimpleName() + ':' + mUid; |
| } |
| } |