public ToBeBuilt removeProject(IProject project, IProgressMonitor monitor) {
SubMonitor progress =
SubMonitor.convert(monitor, Iterables.size(builderState.getAllResourceDescriptions()));
ToBeBuilt result = new ToBeBuilt();
Iterable<IResourceDescription> allResourceDescriptions =
builderState.getAllResourceDescriptions();
for (IResourceDescription description : allResourceDescriptions) {
Iterable<Pair<IStorage, IProject>> storages = mapper.getStorages(description.getURI());
boolean onlyOnThisProject = true;
Iterator<Pair<IStorage, IProject>> iterator = storages.iterator();
while (iterator.hasNext() && onlyOnThisProject) {
Pair<IStorage, IProject> storage2Project = iterator.next();
onlyOnThisProject = project.equals(storage2Project.getSecond());
}
if (onlyOnThisProject) result.getToBeDeleted().add(description.getURI());
progress.worked(1);
}
return result;
}
public ToBeBuilt updateProjectNewResourcesOnly(IProject project, IProgressMonitor monitor)
throws CoreException {
SubMonitor progress =
SubMonitor.convert(monitor, Messages.ToBeBuiltComputer_CollectingReosurces, 1);
progress.subTask(Messages.ToBeBuiltComputer_CollectingReosurces);
ToBeBuilt toBeBuilt = updateProject(project, progress.newChild(1));
Iterable<URI> existingURIs =
Iterables.transform(
builderState.getAllResourceDescriptions(),
new Function<IResourceDescription, URI>() {
public URI apply(IResourceDescription from) {
return from.getURI();
}
});
for (URI existingURI : existingURIs) {
toBeBuilt.getToBeDeleted().remove(existingURI);
toBeBuilt.getToBeUpdated().remove(existingURI);
}
return toBeBuilt;
}
/**
* @param monitor the progress monitor to use for reporting progress to the user. It is the
* caller's responsibility to call done() on the given monitor. Accepts null, indicating that
* no progress should be reported and that the operation cannot be cancelled.
*/
protected void doClean(ToBeBuilt toBeBuilt, IProgressMonitor monitor) throws CoreException {
SubMonitor progress = SubMonitor.convert(monitor, 2);
ImmutableList<Delta> deltas =
builderState.clean(toBeBuilt.getToBeDeleted(), progress.newChild(1));
if (participant != null) {
Set<URI> sourceURIs =
new SourceLevelURICache()
.getSourcesFrom(toBeBuilt.getToBeDeleted(), resourceServiceProvideRegistry);
participant.build(
new BuildContext(
this,
getResourceSetProvider().get(getProject()),
deltas,
sourceURIs,
BuildType.CLEAN),
progress.newChild(1));
} else {
progress.worked(1);
}
}
/**
* @param monitor the progress monitor to use for reporting progress to the user. It is the
* caller's responsibility to call done() on the given monitor. Accepts null, indicating that
* no progress should be reported and that the operation cannot be cancelled.
*/
protected void doBuild(ToBeBuilt toBeBuilt, IProgressMonitor monitor, BuildType type)
throws CoreException {
buildLogger.log("Building " + getProject().getName());
// return early if there's nothing to do.
// we reuse the isEmpty() impl from BuildData assuming that it doesnT access the ResourceSet
// which is still null
// and would be expensive to create.
boolean indexingOnly = type == BuildType.RECOVERY;
if (new BuildData(getProject().getName(), null, toBeBuilt, queuedBuildData, indexingOnly)
.isEmpty()) return;
SubMonitor progress = SubMonitor.convert(monitor, 2);
ResourceSet resourceSet = getResourceSetProvider().get(getProject());
resourceSet
.getLoadOptions()
.put(ResourceDescriptionsProvider.NAMED_BUILDER_SCOPE, Boolean.TRUE);
BuildData buildData =
new BuildData(
getProject().getName(), resourceSet, toBeBuilt, queuedBuildData, indexingOnly);
ImmutableList<Delta> deltas = builderState.update(buildData, progress.newChild(1));
if (participant != null && !indexingOnly) {
SourceLevelURICache sourceLevelURIs = buildData.getSourceLevelURICache();
Set<URI> sources = sourceLevelURIs.getSources();
participant.build(
new BuildContext(this, resourceSet, deltas, sources, type), progress.newChild(1));
try {
getProject().getWorkspace().checkpoint(false);
} catch (
NoClassDefFoundError
e) { // guard against broken Eclipse installations / bogus project configuration
log.error(e.getMessage(), e);
}
} else {
progress.worked(1);
}
resourceSet.eSetDeliver(false);
resourceSet.getResources().clear();
resourceSet.eAdapters().clear();
}