diff options
Diffstat (limited to 'bundles/org.eclipse.wst.command.env/src/org/eclipse/wst/command/internal/env/common/FileResourceOutputStream.java')
| -rw-r--r-- | bundles/org.eclipse.wst.command.env/src/org/eclipse/wst/command/internal/env/common/FileResourceOutputStream.java | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/bundles/org.eclipse.wst.command.env/src/org/eclipse/wst/command/internal/env/common/FileResourceOutputStream.java b/bundles/org.eclipse.wst.command.env/src/org/eclipse/wst/command/internal/env/common/FileResourceOutputStream.java deleted file mode 100644 index 4d7cd2121..000000000 --- a/bundles/org.eclipse.wst.command.env/src/org/eclipse/wst/command/internal/env/common/FileResourceOutputStream.java +++ /dev/null @@ -1,153 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2004 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.wst.command.internal.env.common; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.OutputStream; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.wst.command.internal.provisional.env.core.context.ResourceContext; -import org.eclipse.wst.common.environment.StatusHandler; - - - -/** -* This class defines an output stream that writes to an -* {@link org.eclipse.core.resources.IFile IFile}. -*/ -public class FileResourceOutputStream extends OutputStream -{ - - IPath fFilePath; - ResourceContext fResourceContext; - IProgressMonitor fMonitor; - StatusHandler fStatusHandler; - ByteArrayOutputStream fByteArrayOutputStream; - boolean fOpen; - - /** - * Constructs an output stream that can be used to write to the - * given <code>file</code>. The workspace is neither examined nor - * altered during construction. All resource creation is deferred - * until later in the stream's lifecycle, such as during writing - * or closure. - * <b>Note:</b> The preferred mechanism for creating a stream that - * writes to an IFile is to call the static factory method - * {@link FileResourceUtils#newFileOutputStream FileResourceUtils.newFileOutputStream()} - * and work with the resulting <code>OutputStream</code>. - * Direct construction of a FileResourceOutputStream is not recommended. - * @param file The {@link org.eclipse.core.resources.IFile IFile} - * handle of the file resource to create. The project implied by the - * pathname of the file must already exist, - * that is, this method cannot be used to create projects. - * @param progressMonitor The progress monitor for the operation, or null. - */ - public FileResourceOutputStream ( - ResourceContext resourceContext, - IPath filePath, - IProgressMonitor monitor, - StatusHandler statusHandler - ) - { - fFilePath = filePath; - fResourceContext = resourceContext; - fMonitor = monitor; - fStatusHandler = statusHandler; - fByteArrayOutputStream = new ByteArrayOutputStream(); - fOpen = true; - } - - /** - * Closes the stream. - * @throws IOException If an error occurs while closing the stream. - * For example, if this stream was constructed with overwriteFile = false - * and a file of the same name already exists, then an IOException will - * be thrown either now or during an earlier {@link #write write}. - */ - public void close () - throws IOException - { - if (!fOpen) return; - fOpen = false; - fByteArrayOutputStream.close(); - byte[] buffer = fByteArrayOutputStream.toByteArray(); - ByteArrayInputStream tempInputStream = new ByteArrayInputStream(buffer); - try - { - FileResourceUtils.createFile(fResourceContext, fFilePath, tempInputStream, fMonitor, fStatusHandler); - } - catch (CoreException e) - { - throw new IOException(e.getMessage()); - } - } - - /** - * Flushes the stream. This does not imply the File resource - * will be created or become visible within the workbench. - * @throws IOException If an error occurs. For example, if this - * stream was constructed with overwriteFile = false and a file of the - * same name already exists, then an IOException may be thrown at - * this point. - */ - public void flush () - throws IOException - { - fByteArrayOutputStream.flush(); - } - - /** - * Writes all bytes from the given array to the stream. - * @param b The array of bytes to write. - * @throws IOException If an error occurs. For example, if this - * stream was constructed with overwriteFile = false and a file of the - * same name already exists, then an IOException may be thrown at - * this point. - */ - public void write ( byte[] b ) - throws IOException - { - fByteArrayOutputStream.write(b); - } - - /** - * Writes bytes from the given array beginning at some offset - * and continuing for some number of bytes (len) to the stream. - * @param b The array of bytes to write. - * @param off The offset into the array to begin writing. - * @param len The number of bytes to write. - * @throws IOException If an error occurs. For example, if this - * stream was constructed with overwriteFile = false and a file of the - * same name already exists, then an IOException may be thrown at - * this point. - */ - public void write ( byte[] b, int off, int len ) - { - fByteArrayOutputStream.write(b,off,len); - } - - /** - * Writes a single byte to the stream. - * @param b The byte to write. - * @throws IOException If an error occurs. For example, if this - * stream was constructed with overwriteFile = false and a file of the - * same name already exists, then an IOException may be thrown at - * this point. - */ - public void write ( int b ) - { - fByteArrayOutputStream.write(b); - } -} - |