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Code Issues Wiki Activity

[187711] filter encompass apis specified here instead of in subsystem

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This commit is contained in:
David McKnight 2008-01-03 19:36:55 +00:00
parent 886b5721b3
commit a11b162369
1 changed files with 73 additions and 14 deletions
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87
rse/plugins/org.eclipse.rse.files.ui/src/org/eclipse/rse/internal/files/ui/actions/LinkWithSystemViewAction.java
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@ -19,16 +19,19 @@ import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.rse.core.RSECorePlugin;
import org.eclipse.rse.core.filters.ISystemFilter;
import org.eclipse.rse.core.filters.ISystemFilterPoolReferenceManager;
import org.eclipse.rse.core.filters.ISystemFilterReference;
import org.eclipse.rse.internal.files.ui.FileResources;
import org.eclipse.rse.internal.ui.view.SystemViewPart;
import org.eclipse.rse.subsystems.files.core.SystemIFileProperties;
import org.eclipse.rse.subsystems.files.core.model.RemoteFileFilterString;
import org.eclipse.rse.subsystems.files.core.subsystems.IRemoteFile;
import org.eclipse.rse.subsystems.files.core.subsystems.IRemoteFileSubSystem;
import org.eclipse.rse.ui.view.ContextObject;
@ -212,29 +215,85 @@ public class LinkWithSystemViewAction implements IViewActionDelegate {
{
String remoteObjectName = _targetRemoteFile.getAbsolutePath();
ISystemFilterPoolReferenceManager refmgr = _subSystem.getFilterPoolReferenceManager();
if (refmgr != null)
{
if (refmgr != null){
ISystemFilterReference[] refs = refmgr.getSystemFilterReferences(_subSystem);
for (int i = 0; i < refs.length; i++)
{
for (int i = 0; i < refs.length; i++) {
ISystemFilterReference ref = refs[i];
{
if (_subSystem.doesFilterMatch(ref.getReferencedFilter(), remoteObjectName)){
return ref;
}
else if (_subSystem.doesFilterListContentsOf(ref.getReferencedFilter(),remoteObjectName)){
return ref;
}
else if (_subSystem.doesFilterEncompass(ref.getReferencedFilter(), remoteObjectName)){
return ref;
}
if (doesFilterEncompass(ref.getReferencedFilter(), remoteObjectName)){
return ref;
}
}
}
return null;
}
private boolean doesFilterEncompass(ISystemFilter filter, String remoteObjectAbsoluteName)
{
boolean would = false;
String[] strings = filter.getFilterStrings();
if (strings != null){
for (int idx=0; !would && (idx<strings.length); idx++)
{
if (strings[idx].equals("/*")) //$NON-NLS-1$
would = true;
else if (strings[idx].equals("./*")) //$NON-NLS-1$
{
// my home filter - will encompass iff remoteObjectAbsoluteName is within the home dir
try
{
IRemoteFile homeDir = _subSystem.getRemoteFileObject(".", new NullProgressMonitor());
String homePath = homeDir.getAbsolutePath();
would = remoteObjectAbsoluteName.startsWith(homePath);
}
catch (Exception e){
}
}
else
would = doesFilterStringEncompass(strings[idx], remoteObjectAbsoluteName);
}
}
return would;
}
private boolean doesFilterStringEncompass(String filterString, String remoteObjectAbsoluteName)
{
RemoteFileFilterString rffs = new RemoteFileFilterString(_subSystem.getParentRemoteFileSubSystemConfiguration(), filterString);
// ok, this is a tweak: if the absolute name has " -folder" at the end, that means it is a folder...
if (remoteObjectAbsoluteName.endsWith(" -folder")) //$NON-NLS-1$
{
if (!rffs.getShowSubDirs())
return false;
remoteObjectAbsoluteName = remoteObjectAbsoluteName.substring(0, remoteObjectAbsoluteName.indexOf(" -folder")); //$NON-NLS-1$
}
// problem 1: we don't know if the given remote object name represents a file or folder. We have to assume a file,
// since we don't support filtering by folder names.
if (!rffs.getShowFiles())
return false;
// step 1: verify the path of the remote object matches the path of the filter string
String container = rffs.getPath();
if (container == null)
return false;
if (container.equals(".")) //$NON-NLS-1$
{
try
{
container = _subSystem.getRemoteFileObject(container, new NullProgressMonitor()).getAbsolutePath();
}
catch (Exception e)
{
}
}
if (container.indexOf(remoteObjectAbsoluteName) > -1){
return true;
}
return false;
}
}
/**