| /******************************************************************************* |
| * Copyright (c) 2005, 2007 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.jee.archive.internal; |
| |
| import java.io.FileNotFoundException; |
| import java.io.IOException; |
| import java.io.InputStream; |
| |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.jst.jee.archive.IArchive; |
| import org.eclipse.jst.jee.archive.IArchiveLoadAdapter; |
| import org.eclipse.jst.jee.archive.IArchiveResource; |
| |
| public class ArchiveResourceImpl implements IArchiveResource { |
| |
| private IArchive archive = null; |
| |
| private int type = UNKNOWN_TYPE; |
| |
| private long size = -1; |
| |
| private long lastModified = -1; |
| |
| private IPath path = null; |
| |
| public IArchive getArchive() { |
| return archive; |
| } |
| |
| public int getType() { |
| return type; |
| } |
| |
| public long getLastModified() { |
| return lastModified; |
| } |
| |
| public IPath getPath() { |
| return path; |
| } |
| |
| public long getSize() { |
| return size; |
| } |
| |
| public void setArchive(IArchive archive) { |
| this.archive = archive; |
| ((ArchiveImpl)archive).addArchiveResourceInternal(this); |
| } |
| |
| public void setType(int type) { |
| this.type = type; |
| } |
| |
| public void setLastModified(long lastModified) { |
| this.lastModified = lastModified; |
| } |
| |
| public void setPath(IPath path) { |
| this.path = path; |
| } |
| |
| public void setSize(long size) { |
| this.size = size; |
| } |
| |
| public InputStream getInputStream() throws FileNotFoundException, IOException { |
| switch (getType()) { |
| case IArchiveResource.DIRECTORY_TYPE: |
| case IArchiveResource.UNKNOWN_TYPE: |
| return null; |
| case IArchiveResource.FILE_TYPE: |
| case IArchiveResource.ARCHIVE_TYPE: |
| IArchiveLoadAdapter loadAdapter = null; |
| loadAdapter = getArchive().getLoadAdapter(); |
| return loadAdapter.getInputStream(this); |
| } |
| return null; |
| } |
| |
| public String toString() { |
| StringBuffer buffer = new StringBuffer(); |
| switch (getType()) { |
| case FILE_TYPE: |
| buffer.append("File: "); |
| break; |
| case DIRECTORY_TYPE: |
| buffer.append("Directory: "); |
| break; |
| case ARCHIVE_TYPE: |
| buffer.append("Archive: "); |
| break; |
| case UNKNOWN_TYPE: |
| buffer.append("Unknown: "); |
| } |
| buffer.append(getPath()); |
| return buffer.toString(); |
| } |
| |
| protected void dispose() { |
| archive = null; |
| } |
| |
| } |