1 files changed, 0 insertions, 136 deletions
diff --git a/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/util/AnonymousFileSource.java b/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/util/AnonymousFileSource.java
deleted file mode 100644
index a34b2df3..00000000
--- a/org.eclipse.jdt.core/model/org/eclipse/jdt/internal/core/util/AnonymousFileSource.java
+++ /dev/null
@@ -1,136 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jdt.internal.core.util;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.RandomAccessFile;
-import java.net.URL;
-
-/**
- * An anonymous file source creates files in the given directory.
- */
-public class AnonymousFileSource {
-	File fDirectory;
-/**
- * Creates an anonymous file source which creates files in the given directory.
- */
-public AnonymousFileSource(File directory) {
-	if (!directory.exists()) {
-		directory.mkdirs();
-	} else if (!directory.isDirectory()) {
-		throw new IllegalArgumentException("Directory arguments should be a directory."); //$NON-NLS-1$
-	}
-	fDirectory = directory;	
-}
-/**
- * Allocates and returns a RandomAccessFile in R/W mode on a new anonymous file.
- * Guaranteed to be unallocated.
- */
-synchronized public RandomAccessFile allocateAnonymousFile() throws IOException {
-	
-	File file = getAnonymousFile();
-	return new RandomAccessFile(file, "rw"); //$NON-NLS-1$
-}
-/**
- * Returns a URL on a newly allocated file with the given initial content.
- * Guaranteed to be unallocated.
- */
-synchronized public URL allocateAnonymousURL(byte[] bytes) throws IOException {
-	try {
-		byte hasharray[] = java.security.MessageDigest.getInstance("SHA").digest(bytes); //$NON-NLS-1$
-		StringBuffer sb = new StringBuffer();
-		for (int i = 0; i < hasharray.length; i++) {
-			sb.append(Character.forDigit((hasharray[i] >> 4) & 0x0F, 16));
-			sb.append(Character.forDigit(hasharray[i] & 0x0F, 16));
-		}
-		sb.append(".jnk"); //$NON-NLS-1$
-		String fileName = sb.toString();
-		File file = fileForName(fileName);
-		if (!file.exists()) {
-			RandomAccessFile raf = new RandomAccessFile(file, "rw"); //$NON-NLS-1$
-			raf.write(bytes);
-			raf.close();
-		}
-		return convertFileToURL(file);
-	} 
-	catch (java.security.NoSuchAlgorithmException e) {
-		throw new IOException(e.getMessage());
-	}
-}
-/**
- * Returns a URL using the "file" protocol corresponding to the given File.
- */
-static public URL convertFileToURL(File file) {
-	try {
-		String path = file.getCanonicalPath().replace(java.io.File.separatorChar, '/');
-		return new URL("file", "", "/" + path); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
-	}
-	catch (IOException ioe) {
-		throw new Error();
-	}
-}
-/**
- * Answer a File to use for the given simple file name.
- */
-File fileForName(String fileName) {
-	File dir;
-	if (fileName.length() >= 1) {
-		String dirName = Integer.toHexString((fileName.hashCode() % 255) & 255);
-		dir = new File(fDirectory, dirName);
-		dir.mkdirs();
-	} else {
-		dir = fDirectory;
-	}
-	return new File(dir, fileName);	
-}
-/**
- * Returns a new anonymous file, but does not allocate it.  
- * Not guaranteed to be free when used since it is unallocated.
- */
-synchronized public File getAnonymousFile() {
-	File file;
-	file = fileForName(getAnonymousFileName());
-	while (file.exists()) {
-		try {
-			Thread.sleep(1);
-		} 
-		catch (InterruptedException e) {
-			// ignore
-		}
-		file = fileForName(getAnonymousFileName());
-	}
-	return file;
-}
-/**
- * Returns a new anonymous file name.  
- * Not guaranteed to be free since its directory is unknown.
- */
-synchronized public String getAnonymousFileName() {
-	return getAnonymousFileName(System.currentTimeMillis());
-}
-/**
- * Returns a new anonymous file name based on the given long.  
- * Not guaranteed to be free since its directory is unknown.
- */
-synchronized public String getAnonymousFileName(long l) {
-	if (l < 0) l = -l;
-	StringBuffer sb = new StringBuffer();
-	sb.append(Character.forDigit((int)(l % 26 + 10), 36));
-	l /= 26;
-	while (l != 0) {
-		sb.append(Character.forDigit((int)(l % 36), 36));
-		l /= 36;
-	}
-	sb.append(".jnk"); //$NON-NLS-1$
-	return sb.toString();
-}
-}