| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.axiom.attachments; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.Collections; |
| import java.util.LinkedHashMap; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import javax.activation.DataHandler; |
| import javax.mail.internet.ContentType; |
| |
| import org.apache.axiom.attachments.lifecycle.LifecycleManager; |
| import org.apache.axiom.om.OMException; |
| |
| /** |
| * {@link AttachmentsDelegate} implementation that represents a programmatically created set of |
| * attachment parts. |
| */ |
| class AttachmentSet extends AttachmentsDelegate { |
| private final Map attachmentsMap = new LinkedHashMap(); |
| |
| ContentType getContentType() { |
| return null; |
| } |
| |
| LifecycleManager getLifecycleManager() { |
| return null; |
| } |
| |
| void setLifecycleManager(LifecycleManager manager) { |
| // Ignore; only stream based attachments need a lifecycle manager |
| } |
| |
| DataHandler getDataHandler(String contentID) { |
| return (DataHandler)attachmentsMap.get(contentID); |
| } |
| |
| void addDataHandler(String contentID, DataHandler dataHandler) { |
| attachmentsMap.put(contentID, dataHandler); |
| } |
| |
| void removeDataHandler(String blobContentID) { |
| attachmentsMap.remove(blobContentID); |
| } |
| |
| InputStream getRootPartInputStream() throws OMException { |
| throw new OMException("Invalid operation. Attachments are created programatically."); |
| } |
| |
| String getRootPartContentID() { |
| return null; |
| } |
| |
| String getRootPartContentType() { |
| throw new OMException( |
| "The attachments map was created programatically. Unsupported operation."); |
| } |
| |
| IncomingAttachmentStreams getIncomingAttachmentStreams() { |
| throw new IllegalStateException( |
| "The attachments map was created programatically. No streams are available."); |
| } |
| |
| Set getContentIDs(boolean fetchAll) { |
| return attachmentsMap.keySet(); |
| } |
| |
| Map getMap() { |
| return Collections.unmodifiableMap(attachmentsMap); |
| } |
| |
| long getContentLength() throws IOException { |
| return -1; |
| } |
| } |