🐛 handle when a default search will have invalid query for a particul…

…ar location (#105) Signed-off-by: Shawn Hurley <shawn@hurley.page>
konveyor · Jul 22, 2024 · 90c6314 · 90c6314
1 parent f1fc8a3
commit 90c6314
Showing 1 changed file with 18 additions and 7 deletions.
diff --git a/...dle.core/src/main/java/io/konveyor/tackle/core/internal/SampleDelegateCommandHandler.java b/...dle.core/src/main/java/io/konveyor/tackle/core/internal/SampleDelegateCommandHandler.java
@@ -7,7 +7,6 @@
 import java.util.List;
 import java.util.regex.Pattern;
 
-import io.konveyor.tackle.core.internal.query.AnnotationQuery;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.Path;
@@ -26,6 +25,8 @@
 import org.eclipse.jdt.ls.core.internal.ResourceUtils;
 import org.eclipse.lsp4j.SymbolInformation;
 
+import io.konveyor.tackle.core.internal.query.AnnotationQuery;
+
 public class SampleDelegateCommandHandler implements IDelegateCommandHandler {
 
     public static final String COMMAND_ID = "io.konveyor.tackle.samplecommand";
@@ -96,15 +97,25 @@ private static SearchPattern mapLocationToSearchPatternLocation(int location, St
         }
 
         if (location == 0) {
-            logInfo("default query passed, searching everything");
+            logInfo("default query passed " + query + ", searching everything");
             ArrayList<SearchPattern> l = new ArrayList<SearchPattern>();
             // Searching for Type, Method, and Constructor's.
-            l.add(getPatternSingleQuery(10, query));
-            l.add(getPatternSingleQuery(2, query));
-            l.add(getPatternSingleQuery(3, query));
-
+            var p = getPatternSingleQuery(10, query);
+            if (p != null) {
+                l.add(p);
+            }
+            p = getPatternSingleQuery(2, query);
+            if (p != null) {
+                l.add(p);
+            }
+            p = getPatternSingleQuery(3, query);
+            if (p != null) {
+                l.add(p);
+            }
+            logInfo("list of p: " + p);
+
             // Get the end pattern
-            SearchPattern p = l.subList(1, l.size()).stream().reduce(l.get(0), (SearchPattern::createOrPattern));
+            p = l.subList(1, l.size()).stream().reduce(l.get(0), (SearchPattern::createOrPattern));
             return p;
         }