private String getLongName(ITypedElement element) {
if (element instanceof FileRevisionTypedElement) {
FileRevisionTypedElement fileRevisionElement = (FileRevisionTypedElement) element;
return fileRevisionElement.getPath();
} else if (element instanceof LocalResourceTypedElement) {
LocalResourceTypedElement typedContent = (LocalResourceTypedElement) element;
return typedContent.getResource().getFullPath().toString();
}
return element.getName();
}
private String getFileRevisionLabel(FileRevisionTypedElement element) {
IFileRevision fileObject = element.getFileRevision();
if (fileObject instanceof LocalFileRevision) {
return NLS.bind(
Messages.GitCompareFileRevisionEditorInput_localRevision,
new Object[] {element.getName(), element.getTimestamp()});
}
return NLS.bind(
Messages.GitCompareFileRevisionEditorInput_repository,
new Object[] {element.getName(), element.getContentIdentifier()});
}
private static void ensureContentsCached(
FileRevisionTypedElement left, FileRevisionTypedElement right, IProgressMonitor monitor) {
if (left != null) {
try {
left.cacheContents(monitor);
} catch (CoreException e) {
GitUIPlugin.logError(e);
}
}
if (right != null) {
try {
right.cacheContents(monitor);
} catch (CoreException e) {
GitUIPlugin.logError(e);
}
}
}
private String getContentIdentifier(ITypedElement element) {
if (element instanceof FileRevisionTypedElement) {
FileRevisionTypedElement fileRevisionElement = (FileRevisionTypedElement) element;
Object fileObject = fileRevisionElement.getFileRevision();
if (fileObject instanceof LocalFileRevision) {
try {
IStorage storage = ((LocalFileRevision) fileObject).getStorage(new NullProgressMonitor());
if (Utils.getAdapter(storage, IFileState.class) != null) {
// local revision
return Messages.GitCompareFileRevisionEditorInput_0;
} else if (Utils.getAdapter(storage, IFile.class) != null) {
// current revision
return Messages.GitCompareFileRevisionEditorInput_1;
}
} catch (CoreException e) {
GitUIPlugin.logError(
Messages.GitCompareFileRevisionEditorInput_ProblemGettingContent_Error, e);
}
} else {
return fileRevisionElement.getContentIdentifier();
}
}
return Messages.GitCompareFileRevisionEditorInput_2;
}