| /* |
| * 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.commons.vfs2.provider; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.net.URL; |
| import java.net.URLConnection; |
| |
| import org.apache.commons.vfs2.FileContent; |
| import org.apache.commons.vfs2.FileSystemException; |
| |
| /** |
| * A default URL connection that will work for most file systems. |
| */ |
| public final class DefaultURLConnection extends URLConnection { |
| |
| private final FileContent content; |
| |
| public DefaultURLConnection(final URL url, final FileContent content) { |
| super(url); |
| this.content = content; |
| } |
| |
| @Override |
| public void connect() { |
| connected = true; |
| } |
| |
| @Override |
| public InputStream getInputStream() throws IOException { |
| return content.getInputStream(); |
| } |
| |
| @Override |
| public OutputStream getOutputStream() throws IOException { |
| return content.getOutputStream(); |
| } |
| |
| @Override |
| public long getLastModified() { |
| try { |
| return content.getLastModifiedTime(); |
| } catch (final FileSystemException ignored) { |
| return -1; // TODO: report? |
| } |
| } |
| |
| @Override |
| public int getContentLength() { |
| try { |
| return (int) content.getSize(); |
| } catch (final FileSystemException fse) { |
| return -1; // TODO: report? |
| } |
| } |
| |
| @Override |
| public String getContentType() { |
| try { |
| return content.getContentInfo().getContentType(); |
| } catch (final FileSystemException e) { |
| throw new RuntimeException(e.getMessage()); |
| } |
| } |
| |
| @Override |
| public String getContentEncoding() { |
| try { |
| return content.getContentInfo().getContentEncoding(); |
| } catch (final FileSystemException e) { |
| throw new RuntimeException(e.getMessage()); |
| } |
| } |
| |
| /* |
| * public String getHeaderField(String name) { try { if |
| * (content.getFile().getFileSystem().hasCapability(Capability.ATTRIBUTES)) { String value = (String) |
| * content.getAttribute(name); if (value != null) { return value; } } |
| * |
| * return null; } catch (FileSystemException e) { throw new RuntimeException(e); } } |
| */ |
| } |