MDS/openide
1
0
Fork 0
mirror of https://gitflic.ru/project/openide/openide.git synced 2026-09-27 10:03:11 +07:00
Code Issues Packages Projects Releases Wiki Activity

fix NPE

Browse Source
This commit is contained in:
Peter Gromov
2005-01-28 21:15:39 +03:00
parent 8167d29a6b
commit 0b1debad9b
1 changed files with 7 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
UsageView/src/com/intellij/usages/impl/rules/PackageGroupingRule.java
+7 -5
View File
@@ -37,11 +37,13 @@ public class PackageGroupingRule implements UsageGroupingRule {
if (usage instanceof UsageInFile) {
UsageInFile usageInFile = (UsageInFile)usage;
VirtualFile file = usageInFile.getFile();
VirtualFile dir = file.getParent();
PsiDirectory psiDirectory = PsiManager.getInstance(myProject).findDirectory(dir);
PsiPackage aPackage = psiDirectory.getPackage();
if (aPackage != null) return new PackageGroup(aPackage);
return new DirectoryGroup(dir);
if (file != null) {
VirtualFile dir = file.getParent();
PsiDirectory psiDirectory = PsiManager.getInstance(myProject).findDirectory(dir);
PsiPackage aPackage = psiDirectory.getPackage();
if (aPackage != null) return new PackageGroup(aPackage);
return new DirectoryGroup(dir);
}
}
return null;
}