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Code Issues Wiki Activity

[188330] Problems Copying files with $ in name

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This commit is contained in:
Martin Oberhuber 2008-02-11 11:36:42 +00:00
parent 99c5a32051
commit c98e3de29c
1 changed files with 17 additions and 57 deletions
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74
rse/plugins/org.eclipse.rse.services.local/src/org/eclipse/rse/internal/services/local/files/LocalFileService.java
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@ -30,6 +30,7 @@
* Kevin Doyle (IBM) - [208778] [efs][api] RSEFileStore#getOutputStream() does not support EFS#APPEND
* David McKnight (IBM) - [209593] [api] add support for "file permissions" and "owner" properties for unix files
* Radoslav Gerganov (ProSyst) - [218173] [local] non-generic filters don't work
* Martin Oberhuber (Wind River) - [188330] Problems Copying files with $ in name
********************************************************************************/
package org.eclipse.rse.internal.services.local.files;
@ -1233,8 +1234,6 @@ public class LocalFileService extends AbstractFileService implements IFileServic
return movedOk;
}
public boolean copy(String srcParent, String srcName, String tgtParent, String tgtName, IProgressMonitor monitor) throws SystemMessageException
{
File srcFile = new File(srcParent, srcName);
@ -1243,8 +1242,6 @@ public class LocalFileService extends AbstractFileService implements IFileServic
String command = null;
boolean folderCopy = srcFile.isDirectory();
String src = srcFile.getAbsolutePath();
String target = tgtFile.getAbsolutePath();
boolean sourceIsVirtual = ArchiveHandlerManager.isVirtual(src);
@ -1259,24 +1256,10 @@ public class LocalFileService extends AbstractFileService implements IFileServic
return copyToArchive(srcFile, new File(tgtParent), tgtName, monitor, SystemEncodingUtil.ENCODING_UTF_8, SystemEncodingUtil.ENCODING_UTF_8, false);
}
// handle special characters in source and target strings
StringBuffer srcBuf = new StringBuffer(src);
StringBuffer tgtBuf = new StringBuffer(target);
handleSpecialChars(srcBuf);
handleSpecialChars(tgtBuf);
src = "\"" + srcBuf.toString() + "\""; //$NON-NLS-1$ //$NON-NLS-2$
target = "\"" + tgtBuf.toString() + "\""; //$NON-NLS-1$ //$NON-NLS-2$
/*
// handle imbedded blanks of from or to name...
if (src.indexOf(' ') >= 0)
src = "\"" + src + "\"";
if (target.indexOf(' ') >= 0)
target = "\"" + target + "\"";
*/
boolean isWindows = System.getProperty("os.name").toLowerCase().startsWith("win"); //$NON-NLS-1$ //$NON-NLS-2$
if (isWindows)
src = enQuote(src);
target = enQuote(target);
if (isWindows())
{
if (folderCopy)
{
@ -1284,16 +1267,13 @@ public class LocalFileService extends AbstractFileService implements IFileServic
}
else
{
//command = _osCmdShell + "copy " + src + " " + target; //$NON-NLS-1$ //$NON-NLS-2$
// create target first so that not prompted
File targetFile = new File(tgtBuf.toString());
if (!targetFile.exists())
if (!tgtFile.exists())
{
// create file so as to avoid ambiguity
try
{
targetFile.createNewFile();
tgtFile.createNewFile();
}
catch (Exception e)
{
@ -1305,7 +1285,6 @@ public class LocalFileService extends AbstractFileService implements IFileServic
}
else
{
if (folderCopy)
{
command = "cp -Rp " + src + " " + target; //$NON-NLS-1$ //$NON-NLS-2$
@ -1320,7 +1299,7 @@ public class LocalFileService extends AbstractFileService implements IFileServic
{
Process p = null;
Runtime runtime = Runtime.getRuntime();
if (isWindows)
if (isWindows())
{
String theShell = "cmd /C "; //$NON-NLS-1$
p = runtime.exec(theShell + command);
@ -1348,36 +1327,17 @@ public class LocalFileService extends AbstractFileService implements IFileServic
return (rc == 0);
}
protected void handleSpecialChars(StringBuffer buf)
{
for (int i = 0; i < buf.length(); i++)
{
char c = buf.charAt(i);
boolean isSpecialChar = isSpecialChar(c);
if (isSpecialChar)
{
buf.insert(i, "\\"); //$NON-NLS-1$
i++;
}
}
}
/**
* Checks whether the given character is a special character in the shell. A special character is
* '$', '`', '"' and '\'.
* @param c the character to check.
* @return <code>true</code> if the character is a special character, <code>false</code> otherwise.
* Quote a file name such that it is valid in a shell
* @param s file name to quote
* @return quoted file name
*/
protected boolean isSpecialChar(char c) {
if ((c == '$') || (c == '`') || (c == '"') || (!isWindows() && (c == '\\')) ) {
return true;
}
else {
return false;
protected String enQuote(String s)
{
if(isWindows()) {
return '"' + s + '"';
} else {
return PathUtility.enQuoteUnix(s);
}
}
@ -1391,7 +1351,7 @@ public class LocalFileService extends AbstractFileService implements IFileServic
* @param sourceEncoding encoding of source file
* @param targetEncoding desired encoding of target file
* @param isText currently unused
* @return true iff the copy succeeded
* @return true if the copy succeeded
*/
public boolean copyFromArchive(File sourceFolderOrFile, File targetFolder, String newName, IProgressMonitor monitor, String sourceEncoding, String targetEncoding, boolean isText) throws SystemMessageException
{