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Code Issues Wiki Activity

Allow to cancel indexer while collecting files.

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This commit is contained in:
Markus Schorn 2007-02-12 10:07:23 +00:00
parent 75ab77d311
commit fe15e65401
5 changed files with 29 additions and 12 deletions
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25
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/indexer/PDOMIndexerTask.java
View file

@ -59,14 +59,20 @@ public abstract class PDOMIndexerTask implements IPDOMIndexerTask {
private final Collection fHeaders;
private final boolean fAllFiles;
private final Collection fSources;
private final IProgressMonitor fProgressMonitor;
private TranslationUnitCollector(Collection sources, Collection headers, boolean allFiles) {
private TranslationUnitCollector(Collection sources, Collection headers, boolean allFiles,
IProgressMonitor pm) {
fHeaders = headers;
fAllFiles = allFiles;
fSources = sources;
fProgressMonitor= pm;
}
public boolean visit(ICElement element) throws CoreException {
if (fProgressMonitor.isCanceled()) {
return false;
}
switch (element.getElementType()) {
case ICElement.C_UNIT:
ITranslationUnit tu = (ITranslationUnit)element;
@ -118,14 +124,15 @@ public abstract class PDOMIndexerTask implements IPDOMIndexerTask {
return (trace != null && trace.equalsIgnoreCase(value));
}
protected void processDelta(ICElementDelta delta, Collection added, Collection changed, Collection removed) throws CoreException {
protected void processDelta(ICElementDelta delta, Collection added, Collection changed, Collection removed,
IProgressMonitor pm) throws CoreException {
boolean allFiles= getIndexAllFiles();
int flags = delta.getFlags();
if ((flags & ICElementDelta.F_CHILDREN) != 0) {
ICElementDelta[] children = delta.getAffectedChildren();
for (int i = 0; i < children.length; ++i) {
processDelta(children[i], added, changed, removed);
processDelta(children[i], added, changed, removed, pm);
}
}
@ -155,20 +162,22 @@ public abstract class PDOMIndexerTask implements IPDOMIndexerTask {
case ICElement.C_CCONTAINER:
ICContainer folder= (ICContainer) element;
if (delta.getKind() == ICElementDelta.ADDED) {
collectSources(folder, added, added, allFiles);
collectSources(folder, added, added, allFiles, pm);
}
break;
}
}
private void collectSources(ICContainer container, final Collection sources, final Collection headers, final boolean allFiles) throws CoreException {
container.accept(new TranslationUnitCollector(sources, headers, allFiles));
private void collectSources(ICContainer container, Collection sources, Collection headers, boolean allFiles,
IProgressMonitor pm) throws CoreException {
container.accept(new TranslationUnitCollector(sources, headers, allFiles, pm));
}
protected void collectSources(ICProject project, final Collection sources, final Collection headers, final boolean allFiles) throws CoreException {
protected void collectSources(ICProject project, Collection sources, Collection headers, boolean allFiles,
IProgressMonitor pm) throws CoreException {
fMessage= MessageFormat.format(Messages.PDOMIndexerTask_collectingFilesTask, new Object[]{project.getElementName()});
project.accept(new TranslationUnitCollector(sources, headers, allFiles));
project.accept(new TranslationUnitCollector(sources, headers, allFiles, pm));
}
protected void removeTU(IWritableIndex index, ITranslationUnit tu, int readlocks) throws CoreException, InterruptedException {

3
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/indexer/fast/PDOMFastHandleDelta.java
View file

@ -21,6 +21,7 @@ import org.eclipse.cdt.core.model.ICElementDelta;
import org.eclipse.cdt.core.model.ITranslationUnit;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.NullProgressMonitor;
class PDOMFastHandleDelta extends PDOMFastIndexerJob {
@ -29,7 +30,7 @@ class PDOMFastHandleDelta extends PDOMFastIndexerJob {
public PDOMFastHandleDelta(PDOMFastIndexer indexer, ICElementDelta delta) throws CoreException {
super(indexer);
processDelta(delta, changed, changed, removed);
processDelta(delta, changed, changed, removed, new NullProgressMonitor());
fTotalSourcesEstimate= changed.size() + removed.size();
}

7
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/indexer/fast/PDOMFastReindex.java
View file

@ -34,7 +34,12 @@ class PDOMFastReindex extends PDOMFastIndexerJob {
boolean allFiles= getIndexAllFiles();
List sources= new ArrayList();
List headers= new ArrayList();
collectSources(indexer.getProject(), sources, allFiles ? headers : null, allFiles);
collectSources(indexer.getProject(), sources,
allFiles ? headers : null, allFiles, monitor);
if (monitor.isCanceled()) {
return;
}
fTotalSourcesEstimate= sources.size() + headers.size();
setupIndexAndReaderFactory();

3
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/indexer/full/PDOMFullHandleDelta.java
View file

@ -21,6 +21,7 @@ import org.eclipse.cdt.core.model.ICElementDelta;
import org.eclipse.cdt.core.model.ITranslationUnit;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.NullProgressMonitor;
/**
* @author Doug Schaefer
@ -33,7 +34,7 @@ class PDOMFullHandleDelta extends PDOMFullIndexerJob {
public PDOMFullHandleDelta(PDOMFullIndexer indexer, ICElementDelta delta) throws CoreException {
super(indexer);
processDelta(delta, changed, changed, removed);
processDelta(delta, changed, changed, removed, new NullProgressMonitor());
fTotalSourcesEstimate= changed.size() + removed.size();
}

3
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/indexer/full/PDOMFullReindex.java
View file

@ -37,7 +37,8 @@ class PDOMFullReindex extends PDOMFullIndexerJob {
List/*<ITranslationUnit>*/ sources= new ArrayList/*<ITranslationUnit>*/();
List/*<ITranslationUnit>*/ headers= new ArrayList/*<ITranslationUnit>*/();
collectSources(indexer.getProject(), sources, allFiles ? headers : null, allFiles);
collectSources(indexer.getProject(), sources,
allFiles ? headers : null, allFiles, monitor);
fTotalSourcesEstimate= sources.size() + headers.size();
setupIndexAndReaderFactory();