@Override
protected Set<IExtendedURI> doBuild() {
for (IExtendedURI extendedURI : getUris()) {
IExtendedURI resourceURI = getResourceURI(extendedURI);
if (resourceURI != null) {
IFile file = toIFile(toResource(resourceURI.getUri()));
if (file != null && file.exists()) {
if (!isUpToDate(resourceURI).isUpToDate()) {
getExtendedSet().add(resourceURI);
}
}
}
}
return getExtendedSet();
}
/**
* Checks if is up to date.
*
* @param uri the uri
* @return the i status
*/
@Override
public UpToDateStatus isUpToDate(IExtendedURI uri) {
IExtendedURI resourceEURI = getResourceURI(uri);
if (resourceEURI == null) {
return UpToDateStatus.createErrorDuringUpToDataStatus("The URI is null");
}
UpToDateStatus status = getCache().get(resourceEURI);
if (status == null) {
URI resourceURI = resourceEURI.getUri();
Resource resource = toResource(resourceURI);
if (resource == null) {
return UpToDateStatus.createErrorDuringUpToDataStatus(
resourceURI + " is not a URI pointing to a resource");
}
IFile file = toIFile(resource);
if (file == null || !file.exists()) {
return UpToDateStatus.createErrorDuringUpToDataStatus(
resourceURI + " is not a URI pointing to a existing file");
}
SVNLogEntry log = getRemoteHEADRevision(file);
if (log == null) {
return UpToDateStatus.createErrorDuringUpToDataStatus(
"Unable to get remote HEAD revision for file " + file.getFullPath());
}
InfoOperation refreshOperation = new InfoOperation(file);
refreshOperation.run(new NullProgressMonitor());
SVNEntryInfo info = refreshOperation.getInfo();
long localRevision = info.revision;
if (log.revision > localRevision) {
status = UpToDateStatus.createNotUpToDataStatus(log.author, log.date, log.revision);
getCache().put(resourceEURI, status);
return status;
} else {
status = UpToDateStatus.createUpToDataStatus(log.author, log.date, log.revision);
getCache().put(resourceEURI, status);
}
}
return status;
}