@Override protected TextEdit doCopy() { return new MoveTargetEdit(this); }
@Override public boolean visit(MoveTargetEdit edit) { try { if (edit.getSourceEdit() != null) { org.eclipse.lsp4j.TextEdit te = new org.eclipse.lsp4j.TextEdit(); te.setRange(JDTUtils.toRange(compilationUnit, edit.getOffset(), edit.getLength())); Document doc = new Document(compilationUnit.getSource()); edit.apply(doc, TextEdit.UPDATE_REGIONS); String content = doc.get(edit.getSourceEdit().getOffset(), edit.getSourceEdit().getLength()); if (edit.getSourceEdit().getSourceModifier() != null) { content = applySourceModifier(content, edit.getSourceEdit().getSourceModifier()); } te.setNewText(content); converted.add(te); return false; // do not visit children } } catch (MalformedTreeException | BadLocationException | CoreException e) { JavaLanguageServerPlugin.logException("Error converting TextEdits", e); } return super.visit(edit); }
@Override void performConsistencyCheck(TextEditProcessor processor, IDocument document) throws MalformedTreeException { if (fSource == null) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveTargetEdit.no_source")); //$NON-NLS-1$ if (fSource.getTargetEdit() != this) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveTargetEdit.different_target")); //$NON-NLS-1$ }
@Override public boolean visit(MoveTargetEdit edit) { manageCopy(new InsertEdit(edit.getOffset(), edit.getSourceEdit().getContent())); return true; } }
@Override int performDocumentUpdating(IDocument document) throws BadLocationException { String source= fSource.getContent(); document.replace(getOffset(), getLength(), source); fDelta= source.length() - getLength(); MultiTextEdit sourceRoot= fSource.getSourceRoot(); if (sourceRoot != null) { sourceRoot.internalMoveTree(getOffset()); TextEdit[] sourceChildren= sourceRoot.removeChildren(); List<TextEdit> children= new ArrayList<>(sourceChildren.length); for (TextEdit child : sourceChildren) { child.internalSetParent(this); children.add(child); } internalSetChildren(children); } fSource.clearContent(); return fDelta; }
MoveSourceEdit source = new MoveSourceEdit(region.getOffset(), region.getLength()); region = getMoveRegion(node2); source.setTargetEdit(new MoveTargetEdit(region.getOffset())); MoveSourceEdit op = fMoveOperations.get(node1); if (op != null) { } else { op = fMoveOperations.get(node2); if (op != null && op.getTargetEdit().getOffset() == source.getOffset()) { fMoveOperations.remove(node2); ops.remove(op);
translatedTextEdit = new MoveTargetEdit(jspOffset); ((MoveTargetEdit) textEdit).getSourceEdit().setTargetEdit((MoveTargetEdit) translatedTextEdit);
@Override void performConsistencyCheck(TextEditProcessor processor, IDocument document) throws MalformedTreeException { if (fTarget == null) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveSourceEdit.no_target")); //$NON-NLS-1$ if (fTarget.getSourceEdit() != this) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveSourceEdit.different_source")); //$NON-NLS-1$ /* Causes AST rewrite to fail if (getRoot() != fTarget.getRoot()) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveSourceEdit.different_tree")); //$NON-NLS-1$ */ }
@Override public boolean visit(MoveTargetEdit edit) { fSize += edit.getLength(); return super.visit(edit); }
@Override protected void accept0(TextEditVisitor visitor) { boolean visitChildren= visitor.visit(this); if (visitChildren) { acceptChildren(visitor); } }
@Override int performDocumentUpdating(IDocument document) throws BadLocationException { String source= fSource.getContent(); document.replace(getOffset(), getLength(), source); fDelta= source.length() - getLength(); MultiTextEdit sourceRoot= fSource.getSourceRoot(); if (sourceRoot != null) { sourceRoot.internalMoveTree(getOffset()); TextEdit[] sourceChildren= sourceRoot.removeChildren(); List<TextEdit> children= new ArrayList<>(sourceChildren.length); for (int i= 0; i < sourceChildren.length; i++) { TextEdit child= sourceChildren[i]; child.internalSetParent(this); children.add(child); } internalSetChildren(children); } fSource.clearContent(); return fDelta; }
@Override public boolean visit(MoveTargetEdit edit) { manageCopy(new InsertEdit(edit.getOffset(), edit.getSourceEdit().getContent())); return true; } }
@Override void performConsistencyCheck(TextEditProcessor processor, IDocument document) throws MalformedTreeException { if (fTarget == null) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveSourceEdit.no_target")); //$NON-NLS-1$ if (fTarget.getSourceEdit() != this) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveSourceEdit.different_source")); //$NON-NLS-1$ /* Causes AST rewrite to fail if (getRoot() != fTarget.getRoot()) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveSourceEdit.different_tree")); //$NON-NLS-1$ */ }
@Override public boolean visit(MoveTargetEdit edit) { fSize += edit.getLength(); return super.visit(edit); }
@Override protected void accept0(TextEditVisitor visitor) { boolean visitChildren= visitor.visit(this); if (visitChildren) { acceptChildren(visitor); } }
@Override protected TextEdit doCopy() { return new MoveTargetEdit(this); }
@Override void performConsistencyCheck(TextEditProcessor processor, IDocument document) throws MalformedTreeException { if (fSource == null) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveTargetEdit.no_source")); //$NON-NLS-1$ if (fSource.getTargetEdit() != this) throw new MalformedTreeException(getParent(), this, TextEditMessages.getString("MoveTargetEdit.different_target")); //$NON-NLS-1$ }
private Collection<TextEdit> relocateComments(Collection<ImportComment> reassignedComments, int insertPosition) { if (reassignedComments.isEmpty()) { return Collections.emptyList(); } Collection<TextEdit> edits = new ArrayList<>(reassignedComments.size() * 3); ImportComment lastComment = null; for (ImportComment currentComment : reassignedComments) { MoveSourceEdit sourceEdit = new MoveSourceEdit( currentComment.region.getOffset(), currentComment.region.getLength()); edits.add(sourceEdit); if (lastComment != null) { // Preserve blank lines between comments. int succeedingLineDelimiters = lastComment.succeedingLineDelimiters > 1 ? 2 : 1; edits.add(new InsertEdit(insertPosition, createDelimiter(succeedingLineDelimiters))); } edits.add(new MoveTargetEdit(insertPosition, sourceEdit)); lastComment = currentComment; } return edits; }
/** * Sets the source edit. * * @param edit the source edit * * @exception MalformedTreeException is thrown if the target edit * is a direct or indirect child of the source edit */ public void setSourceEdit(MoveSourceEdit edit) { if (fSource != edit) { fSource= edit; fSource.setTargetEdit(this); TextEdit parent= getParent(); while (parent != null) { if (parent == fSource) throw new MalformedTreeException(parent, this, TextEditMessages.getString("MoveTargetEdit.wrong_parent")); //$NON-NLS-1$ parent= parent.getParent(); } } }
private Collection<TextEdit> relocateComments(Collection<ImportComment> reassignedComments, int insertPosition) { if (reassignedComments.isEmpty()) { return Collections.emptyList(); } Collection<TextEdit> edits = new ArrayList<>(reassignedComments.size() * 3); ImportComment lastComment = null; for (ImportComment currentComment : reassignedComments) { MoveSourceEdit sourceEdit = new MoveSourceEdit( currentComment.region.getOffset(), currentComment.region.getLength()); edits.add(sourceEdit); if (lastComment != null) { // Preserve blank lines between comments. int succeedingLineDelimiters = lastComment.succeedingLineDelimiters > 1 ? 2 : 1; edits.add(new InsertEdit(insertPosition, createDelimiter(succeedingLineDelimiters))); } edits.add(new MoveTargetEdit(insertPosition, sourceEdit)); lastComment = currentComment; } return edits; }