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[250168] updated

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This commit is contained in:
David McKnight 2008-11-11 15:04:42 +00:00
parent 5da8773c47
commit 77ce5b12d2
1 changed files with 34 additions and 14 deletions
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44
rse/plugins/org.eclipse.rse.services.dstore/miners/org/eclipse/rse/internal/dstore/universal/miners/filesystem/UniversalSearchHandler.java
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@ -26,6 +26,7 @@ package org.eclipse.rse.internal.dstore.universal.miners.filesystem;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashSet;
@ -131,12 +132,9 @@ public class UniversalSearchHandler extends SecuredThread implements ICancellabl
_miner.statusCancelled(_status);
}
else {
// NOTE: do not call miner statusDone() method since we want to
// update the status immediately.
// Otherwise we don't get an event on the client corresponding
// to status refresh. As a result client thinks
// search isn't finished.
// _miner.statusDone(_status);
// previously, the status would be set to done immediately because search results were sent
// back to the client as they arrived. Now, the search handler wait until the search has
// completed before setting the status to done
_status.setAttribute(DE.A_NAME, "done"); //$NON-NLS-1$
_dataStore.refresh(_status); // true indicates refresh immediately
@ -157,17 +155,39 @@ public class UniversalSearchHandler extends SecuredThread implements ICancellabl
protected boolean hasSearched(File file)
{
return _alreadySearched.contains(file);
boolean result = false;
try {
File canonicalFile = file.getCanonicalFile();
// if it's not a symbolic link - if not, we always search it
if (!file.getAbsolutePath().equals(canonicalFile.getAbsolutePath())){
// check whether it's already been searched
result = _alreadySearched.contains(canonicalFile);
}
}
catch (IOException e){
_dataStore.trace(e);
}
return result;
}
protected void internalSearch(File theFile, int depth) throws SystemMessageException {
if (!hasSearched(theFile)) {
_alreadySearched.add(theFile);
// is it a directory?
if (theFile.isFile() || !hasSearched(theFile)) {
boolean isDirectory = theFile.isDirectory();
if (isDirectory){
try {
_alreadySearched.add(theFile.getCanonicalFile());
}
catch (Exception e){
_alreadySearched.add(theFile);
_dataStore.trace(e);
}
}
// is it an archive?
boolean isArchive = ArchiveHandlerManager.getInstance().isArchive(theFile);