public IAccumulatingLexer createLexer(IFile file, ISourceForm sourceForm)
throws CoreException, IOException {
return createLexer(
new BufferedReader(new InputStreamReader(file.getContents(true), file.getCharset())),
file,
SourceForm.determineFilename(file),
sourceForm);
}
@Override
protected final void preCheckInitialConditions(RefactoringStatus status, IProgressMonitor pm)
throws PreconditionFailure {
// status.addWarning("C preprocessor directives are IGNORED by the refactoring engine. Use at
// your own risk.");
if (FIXED_FORM_REFACTORING_ENABLED) {
for (IFile file : this.selectedFiles) {
if (org.eclipse.photran.internal.core.sourceform.SourceForm.isFixedForm(file)) {
status.addWarning(
Messages.FortranResourceRefactoring_IndentationAndLineLengthAreNotChecked);
return;
}
}
}
}
protected void removeCpreprocessedFilesFrom(Collection<IFile> files, RefactoringStatus status) {
Set<IFile> filesToRemove = new HashSet<IFile>();
for (IFile file : files) {
if (!filesToRemove.contains(file)
&& org.eclipse.photran.internal.core.sourceform.SourceForm.isCPreprocessed(file)) {
status.addError(
Messages.bind(
Messages.FortranResourceRefactoring_CPreprocessedFileWillNotBeRefactored,
file.getName()));
filesToRemove.add(file);
}
}
files.removeAll(filesToRemove);
}
protected void removeFixedFormFilesFrom(Collection<IFile> files, RefactoringStatus status) {
if (FIXED_FORM_REFACTORING_ENABLED) return;
Set<IFile> filesToRemove = new HashSet<IFile>();
for (IFile file : files) {
if (!filesToRemove.contains(file)
&& org.eclipse.photran.internal.core.sourceform.SourceForm.isFixedForm(file)) {
status.addError(
Messages.bind(
Messages.FortranResourceRefactoring_FixedFormFileWillNotBeRefactored,
file.getName()));
filesToRemove.add(file);
}
}
files.removeAll(filesToRemove);
}
public IAccumulatingLexer createLexer(Reader in, IFile file, String filename) throws IOException {
return createLexer(in, file, filename, SourceForm.of(file, filename));
}