| /************************************************************** |
| * |
| * 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 com.sun.star.report; |
| |
| import java.io.IOException; |
| import java.io.OutputStream; |
| |
| /** |
| * A repository for writing. Providing a repository always assumes, |
| * that more than one stream can be written. |
| * |
| * @author Thomas Morgner |
| */ |
| public interface OutputRepository |
| { |
| |
| /** |
| * Creates an output stream for writing the data. If there is an entry with |
| * that name already contained in the repository, try to overwrite it. |
| * |
| * @param name |
| * the name of the output stream |
| * @param mimeType |
| * the mime type of the to-be-created output stream. Repository implementations which do not support |
| * associating a mime time with a stream might ignore this parameter. |
| * @return the outputstream |
| * @throws IOException if opening the stream fails |
| */ |
| OutputStream createOutputStream(final String name, final String mimeType) throws IOException; |
| |
| /** allows to acces sub repositories inside this repository |
| * |
| * @param name describes the path to the sub repository |
| * @param mimeType |
| * @return the sub repository |
| * @throws java.io.IOException when the sub repository doesn't exist. |
| */ |
| OutputRepository openOutputRepository(final String name, final String mimeType) throws IOException; |
| |
| boolean exists(final String name); |
| |
| boolean existsStorage(final String name); |
| |
| boolean isWritable(final String name); |
| |
| void closeOutputRepository(); |
| } |