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Code Issues Wiki Activity

Follow up for symbolic links in include search path, bug 246524.

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This commit is contained in:
Markus Schorn 2008-09-17 09:15:13 +00:00
parent 2e490426a7
commit e43c9eb5a9
1 changed files with 25 additions and 24 deletions
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49
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/index/IndexLocationFactory.java
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@ -114,36 +114,37 @@ public class IndexLocationFactory {
*/
public static IIndexFileLocation getIFLExpensive(ICProject cproject, String absolutePath) {
IFile[] files = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(new Path(absolutePath));
switch(files.length) {
case 0:
return getExternalIFL(absolutePath);
case 1:
return getWorkspaceIFL(files[0]);
}
Arrays.sort(files, new FILE_COMPARATOR());
final IProject preferredProject= cproject == null ? null : cproject.getProject();
IFile fileInCProject= null;
for (IFile file : files) {
// check for preferred project
final IProject project = file.getProject();
if (preferredProject != null && preferredProject.equals(project))
if (files.length==1) {
IFile file = files[0];
if (file.exists())
return getWorkspaceIFL(file);
if (fileInCProject == null) {
try {
if (project.hasNature(CProjectNature.C_NATURE_ID)) {
fileInCProject= file;
} else {
Arrays.sort(files, new FILE_COMPARATOR());
final IProject preferredProject= cproject == null ? null : cproject.getProject();
IFile fileInCProject= null;
for (IFile file : files) {
if (file.exists()) {
// check for preferred project
final IProject project = file.getProject();
if (preferredProject != null && preferredProject.equals(project))
return getWorkspaceIFL(file);
if (fileInCProject == null) {
try {
if (project.hasNature(CProjectNature.C_NATURE_ID)) {
fileInCProject= file;
}
} catch (CoreException e) {
// treat as non-c project
}
}
} catch (CoreException e) {
// treat as non-c project
}
}
if (fileInCProject != null)
return getWorkspaceIFL(fileInCProject);
}
if (fileInCProject != null)
return getWorkspaceIFL(fileInCProject);
return getWorkspaceIFL(files[0]);
return getExternalIFL(absolutePath);
}
/**