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SSR: temporary hack to make Peter less sad

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This commit is contained in:
Bas Leijdekkers
2015-08-19 20:18:30 +02:00
parent d4b3046092
commit 21266b8716
1 changed files with 21 additions and 17 deletions
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platform/structuralsearch/source/com/intellij/structuralsearch/inspection/highlightTemplate/SSBasedInspection.java
+21 -17
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@@ -56,6 +56,8 @@ import java.util.*;
* @author cdr
*/
public class SSBasedInspection extends LocalInspectionTool {
private static final Object LOCK = new Object(); // hack to avoid race conditions in SSR
static final String SHORT_NAME = "SSBasedInspection";
private List<Configuration> myConfigurations = new ArrayList<Configuration>();
private final Set<String> myProblemsReported = new HashSet<String>(1);
@@ -117,26 +119,28 @@ public class SSBasedInspection extends LocalInspectionTool {
@Override
public void visitElement(PsiElement element) {
if (LexicalNodesFilter.getInstance().accepts(element)) return;
final SsrFilteringNodeIterator matchedNodes = new SsrFilteringNodeIterator(element);
for (Pair<MatchContext, Configuration> pair : contexts) {
Configuration configuration = pair.second;
MatchContext context = pair.first;
synchronized (LOCK) {
if (LexicalNodesFilter.getInstance().accepts(element)) return;
final SsrFilteringNodeIterator matchedNodes = new SsrFilteringNodeIterator(element);
for (Pair<MatchContext, Configuration> pair : contexts) {
Configuration configuration = pair.second;
MatchContext context = pair.first;
if (MatcherImpl.checkIfShouldAttemptToMatch(context, matchedNodes)) {
final int nodeCount = context.getPattern().getNodeCount();
try {
matcher.processMatchesInElement(context, configuration, new CountingNodeIterator(nodeCount, matchedNodes), processor);
}
catch (StructuralSearchException e) {
if (myProblemsReported.add(configuration.getName())) { // don't overwhelm the user with messages
Notifications.Bus.notify(new Notification(SSRBundle.message("structural.search.title"),
SSRBundle.message("template.problem", configuration.getName()),
e.getMessage(),
NotificationType.ERROR), element.getProject());
if (MatcherImpl.checkIfShouldAttemptToMatch(context, matchedNodes)) {
final int nodeCount = context.getPattern().getNodeCount();
try {
matcher.processMatchesInElement(context, configuration, new CountingNodeIterator(nodeCount, matchedNodes), processor);
}
catch (StructuralSearchException e) {
if (myProblemsReported.add(configuration.getName())) { // don't overwhelm the user with messages
Notifications.Bus.notify(new Notification(SSRBundle.message("structural.search.title"),
SSRBundle.message("template.problem", configuration.getName()),
e.getMessage(),
NotificationType.ERROR), element.getProject());
}
}
matchedNodes.reset();
}
matchedNodes.reset();
}
}
}