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Code Issues Wiki Activity

[276535] File Conflict when Importing Remote Folder with Case-Differentiated-Only Filenames into Project

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This commit is contained in:
David McKnight 2009-06-03 16:41:37 +00:00
parent 7cf004820c
commit 13c719ce23
1 changed files with 30 additions and 8 deletions
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38
rse/plugins/org.eclipse.rse.importexport/src/org/eclipse/rse/internal/importexport/files/RemoteFileImportOperation.java
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@ -40,6 +40,7 @@ import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.SubProgressMonitor;
import org.eclipse.osgi.util.NLS;
import org.eclipse.rse.internal.files.ui.FileResources;
import org.eclipse.rse.internal.importexport.RemoteImportExportPlugin;
import org.eclipse.rse.internal.importexport.RemoteImportExportResources;
import org.eclipse.rse.internal.importexport.RemoteImportExportUtil;
@ -426,6 +427,29 @@ public class RemoteFileImportOperation extends WorkspaceModifyOperation {
return new MultiStatus(RemoteImportExportPlugin.getDefault().getBundle().getSymbolicName(), IStatus.OK, errors, msg, null);
}
private IFile existingFileInDifferentCase(IFile file) throws CoreException {
boolean isWindows = System.getProperty("os.name").toLowerCase().startsWith("win"); //$NON-NLS-1$//$NON-NLS-2$
if (!isWindows) // if the system is case sensitive then we're good
return null;
String newName = file.getName();
//now look for a matching case variant in the tree
IContainer parent = file.getParent();
IResource[] members = parent.members();
for (int i = 0; i < members.length; i++){
IResource member = members[i];
if (member instanceof IFile){
String memberName = member.getName();
if (newName.equalsIgnoreCase(memberName)){
return (IFile)member;
}
}
}
return null;
}
/**
* Imports the specified file system object into the workspace.
* If the import fails, adds a status object to the list to be returned by
@ -475,15 +499,13 @@ public class RemoteFileImportOperation extends WorkspaceModifyOperation {
}
// check for existing resource
try {
org.eclipse.core.internal.resources.File targetFile = (org.eclipse.core.internal.resources.File)targetResource;
targetFile.checkDoesNotExist(targetFile.getFlags(targetFile.getResourceInfo(false, false)), false);
IFile existingFile = existingFileInDifferentCase(targetResource);
if (existingFile != null){
String msgDetails = NLS.bind(FileResources.FILEMSG_CREATE_FILE_FAILED_EXIST_DETAILS, existingFile.getFullPath());
errorTable.add(new Status(IStatus.ERROR, RemoteImportExportPlugin.getDefault().getBundle().getSymbolicName(),msgDetails));
return;
}
catch (CoreException e){
errorTable.add(e.getStatus());
return;
}
rfss.download(((UniFilePlus) fileObject).remoteFile, targetResource.getLocation().makeAbsolute().toOSString(), encoding, null);
try {