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NPE check for java definition navigation

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This commit is contained in:
aboyko
2024-04-19 14:10:54 -04:00
parent 9b60d60035
commit fd10ee30af
1 changed files with 8 additions and 6 deletions
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14
headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/JavaDefinitionHandler.java
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@@ -57,13 +57,15 @@ public class JavaDefinitionHandler implements DefinitionHandler, LanguageSpecifi
URI docUri = URI.create(doc.getUri());
return cuCache.withCompilationUnit(project, docUri, cu -> {
Builder<LocationLink> builder = ImmutableList.builder();
int start = cu.getPosition(definitionParams.getPosition().getLine() + 1, definitionParams.getPosition().getCharacter());
ASTNode node = NodeFinder.perform(cu, start, 0);
for (IJavaDefinitionProvider provider : providers) {
if (cancelToken.isCanceled()) {
break;
if (cu != null) {
int start = cu.getPosition(definitionParams.getPosition().getLine() + 1, definitionParams.getPosition().getCharacter());
ASTNode node = NodeFinder.perform(cu, start, 0);
for (IJavaDefinitionProvider provider : providers) {
if (cancelToken.isCanceled()) {
break;
}
builder.addAll(provider.getDefinitions(cancelToken, project, cu, node));
}
builder.addAll(provider.getDefinitions(cancelToken, project, cu, node));
}
return builder.build();
});