jdk8-mips64-public/langtools: src/share/classes/com/sun/tools/sjavac/CopyFile.java@fbb6e470079d (annotated)

src/share/classes/com/sun/tools/sjavac/CopyFile.java@fbb6e470079d (annotated)

src/share/classes/com/sun/tools/sjavac/CopyFile.java

Mon, 11 Mar 2013 19:03:35 -0700

author: ohrstrom
date: Mon, 11 Mar 2013 19:03:35 -0700
changeset 1625: fbb6e470079d
parent 1504: 22e417cdddee
child 2227: 998b10c43157
permissions: -rw-r--r--

8009843: sjavac should accept -cp as synonym for -classpath
Reviewed-by: jjg

 /*
  * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this
  * particular file as subject to the "Classpath" exception as provided
  * by Oracle in the LICENSE file that accompanied this code.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 package com.sun.tools.sjavac;
 import java.io.*;
 import java.net.URI;
 import java.util.Set;
 import java.util.HashSet;
 import java.util.Map;
 /**
  * The copy file transform simply copies a matching file from -src to -d .
  * Such files are typically images, xml documents and other data files.
  *
  * <p><b>This is NOT part of any supported API.
  * If you write code that depends on this, you do so at your own
  * risk.  This code and its internal interfaces are subject to change
  * or deletion without notice.</b></p>
  */
 public class CopyFile implements Transformer {
     public void setExtra(String e) {
     }
     public void setExtra(String[] a) {
     }
     public boolean transform(Map<String,Set<URI>> pkgSrcs,
                              Set<URI> visibleSrcs,
                              Map<URI,Set<String>> visibleClasses,
                              Map<String,Set<String>> oldPackageDependents,
                              URI destRoot,
                              Map<String,Set<URI>>    packageArtifacts,
                              Map<String,Set<String>> packageDependencies,
                              Map<String,String>      packagePubapis,
                              int debugLevel,
                              boolean incremental,
                              int numCores,
                              PrintStream out,
                              PrintStream err)
     {
         boolean rc = true;
         String dest_filename;
         File dest;
         for (String pkgName : pkgSrcs.keySet()) {
             String pkgNameF = Util.toFileSystemPath(pkgName);
             for (URI u : pkgSrcs.get(pkgName)) {
                 File src = new File(u);
                 File destDir;
                 destDir = new File(destRoot.getPath()+File.separator+pkgNameF);
                 dest_filename = destRoot.getPath()+File.separator+pkgNameF+File.separator+src.getName();
                 dest = new File(dest_filename);
                 if (!destDir.isDirectory()) {
                     if (!destDir.mkdirs()) {
                        Log.error("Error: The copier could not create the directory "+
                                            destDir.getPath());
                         return false;
                     }
                 }
                 Set<URI> as = packageArtifacts.get(pkgName);
                 if (as == null) {
                     as = new HashSet<URI>();
                     packageArtifacts.put(pkgName, as);
                 }
                 as.add(dest.toURI());
                 if (dest.exists() && dest.lastModified() > src.lastModified()) {
                     // A copied file exists, and its timestamp is newer than the source.
                     continue;
                 }
                 Log.info("Copying "+pkgNameF+File.separator+src.getName());
                 try (InputStream fin = new FileInputStream(src);
                      OutputStream fout = new FileOutputStream(dest)) {
                     byte[] buf = new byte[1024];
                     int len;
                     while ((len = fin.read(buf)) > 0){
                         fout.write(buf, 0, len);
                     }
                 }
                 catch(IOException e){
                     Log.error("Could not copy the file "+src.getPath()+" to "+dest.getPath());
                     rc = false;
                 }
             }
         }
         return rc;
     }
 }

Mercurial > jdk8-mips64-public > langtools / annotate

src/share/classes/com/sun/tools/sjavac/CopyFile.java@fbb6e470079d (annotated)

src/share/classes/com/sun/tools/sjavac/CopyFile.java