Examples of PyTextFileChange

Examples of org.python.pydev.refactoring.core.base.PyTextFileChange

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            //check the text changes
            HashSet<ASTEntry> astEntries = filterAstEntries(entry.getValue(), AST_ENTRIES_FILTER_TEXT);
            if (astEntries.size() > 0) {
                IDocument docFromResource = FileUtilsFileBuffer.getDocFromResource(workspaceFile);
                TextFileChange fileChange = new PyTextFileChange("RenameChange: " + inputName, workspaceFile);

                MultiTextEdit rootEdit = new MultiTextEdit();
                fileChange.setEdit(rootEdit);
                fileChange.setKeepPreviewEdits(true);

                List<Tuple<TextEdit, String>> renameEdits = getAllRenameEdits(docFromResource, astEntries);
                fillEditsInDocChange(fileChange, rootEdit, renameEdits);
            }
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Examples of org.python.pydev.refactoring.core.base.PyTextFileChange

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     * @param editsAlreadyCreated
     */
    private void createCurrModuleChange() {
        TextChange docChange;
        if (this.currentFile != null) {
            docChange = new PyTextFileChange("Current module: " + moduleName, this.currentFile);
        } else {
            //used for tests
            docChange = PyDocumentChange.create("Current module: " + moduleName, this.currentDoc);
        }
        if (docOccurrences.size() == 0) {
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Examples of org.python.pydev.refactoring.core.base.PyTextFileChange

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    @SuppressWarnings("unchecked")
    private TextChange createFileChange(IFile file, Pattern pattern, Collection/*FileMatch*/matches,
            RefactoringStatus resultingStatus, Collection matchGroups) throws PatternSyntaxException, CoreException {
        PositionTracker tracker = InternalSearchUI.getInstance().getPositionTracker();

        TextFileChange change = new PyTextFileChange(Messages.format(
                SearchMessages.ReplaceRefactoring_group_label_change_for_file, file.getName()), file);
        change.setEdit(new MultiTextEdit());

        ITextFileBufferManager manager = FileBuffers.getTextFileBufferManager();
        manager.connect(file.getFullPath(), LocationKind.IFILE, null);
        try {
            ITextFileBuffer textFileBuffer = manager.getTextFileBuffer(file.getFullPath(), LocationKind.IFILE);
            if (textFileBuffer == null) {
                resultingStatus.addError(Messages.format(SearchMessages.ReplaceRefactoring_error_accessing_file_buffer,
                        file.getName()));
                return null;
            }
            IDocument document = textFileBuffer.getDocument();
            String lineDelimiter = TextUtilities.getDefaultLineDelimiter(document);

            for (Iterator iterator = matches.iterator(); iterator.hasNext();) {
                FileMatch match = (FileMatch) iterator.next();
                int offset = match.getOffset();
                int length = match.getLength();
                Position currentPosition = tracker.getCurrentPosition(match);
                if (currentPosition != null) {
                    offset = currentPosition.offset;
                    if (length != currentPosition.length) {
                        resultingStatus.addError(Messages.format(
                                SearchMessages.ReplaceRefactoring_error_match_content_changed, file.getName()));
                        continue;
                    }
                }

                String originalText = getOriginalText(document, offset, length);
                if (originalText == null) {
                    resultingStatus.addError(Messages.format(
                            SearchMessages.ReplaceRefactoring_error_match_content_changed, file.getName()));
                    continue;
                }

                String replacementString = computeReplacementString(pattern, originalText, fReplaceString,
                        lineDelimiter);
                if (replacementString == null) {
                    resultingStatus.addError(Messages.format(
                            SearchMessages.ReplaceRefactoring_error_match_content_changed, file.getName()));
                    continue;
                }

                ReplaceEdit replaceEdit = new ReplaceEdit(offset, length, replacementString);
                change.addEdit(replaceEdit);
                TextEditChangeGroup textEditChangeGroup = new TextEditChangeGroup(change, new TextEditGroup(
                        SearchMessages.ReplaceRefactoring_group_label_match_replace, replaceEdit));
                change.addTextEditChangeGroup(textEditChangeGroup);
                matchGroups.add(new MatchGroup(textEditChangeGroup, match));
            }
        } finally {
            manager.disconnect(file.getFullPath(), LocationKind.IFILE, null);
        }
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