Examples with SourceLocation org.autorefactor.refactoring.SourceLocation used on opensource projects

Example 6 with SourceLocation

use of org.autorefactor.refactoring.SourceLocation in project AutoRefactor by JnRouvignac.

the class RemoveSemiColonRefactoring method getNonCommentsStrings.

private Map<String, SourceLocation> getNonCommentsStrings(ASTNode node, int start, int end) {
    final List<Comment> comments = filterCommentsInRange(start, end, node.getRoot());
    final String source = ctx.getSource(node);
    final LinkedHashMap<String, SourceLocation> results = new LinkedHashMap<String, SourceLocation>();
    if (comments.isEmpty()) {
        putResult(source, start, end, results);
    } else {
        int nextStart = start;
        for (Comment comment : comments) {
            if (nextStart < comment.getStartPosition()) {
                putResult(source, nextStart, comment.getStartPosition(), results);
            }
            nextStart = getEndPosition(comment);
        }
    }
    return results;
}

Example 7 with SourceLocation

use of org.autorefactor.refactoring.SourceLocation in project AutoRefactor by JnRouvignac.

the class CommentsRefactoring method visit.

@Override
public boolean visit(CompilationUnit node) {
    this.astRoot = node;
    for (Comment comment : getCommentList(astRoot)) {
        comments.add(Pair.of(new SourceLocation(comment), comment));
    }
    for (Comment comment : getCommentList(astRoot)) {
        if (comment.isBlockComment()) {
            final BlockComment bc = (BlockComment) comment;
            bc.accept(this);
        } else if (comment.isLineComment()) {
            final LineComment lc = (LineComment) comment;
            lc.accept(this);
        } else if (comment.isDocComment()) {
            final Javadoc jc = (Javadoc) comment;
            jc.accept(this);
        } else {
            throw new NotImplementedException(comment);
        }
    }
    return VISIT_SUBTREE;
}

Example 8 with SourceLocation

use of org.autorefactor.refactoring.SourceLocation in project AutoRefactor by JnRouvignac.

the class CommentsRefactoring method betterCommentExist.

private boolean betterCommentExist(Comment comment, ASTNode nodeWhereToAddJavadoc) {
    if (hasJavadoc(nodeWhereToAddJavadoc)) {
        return true;
    }
    final SourceLocation nodeLoc = new SourceLocation(nodeWhereToAddJavadoc);
    SourceLocation bestLoc = new SourceLocation(comment);
    Comment bestComment = comment;
    for (Iterator<Pair<SourceLocation, Comment>> iter = this.comments.iterator(); iter.hasNext(); ) {
        final Pair<SourceLocation, Comment> pair = iter.next();
        final SourceLocation newLoc = pair.getFirst();
        final Comment newComment = pair.getSecond();
        if (newLoc.compareTo(bestLoc) < 0) {
            // since comments are visited in ascending order,
            // we can forget this comment.
            iter.remove();
            continue;
        }
        if (nodeLoc.compareTo(newLoc) < 0) {
            break;
        }
        if (bestLoc.compareTo(newLoc) < 0) {
            if (!(newComment instanceof LineComment)) {
                // new comment is a BlockComment or a Javadoc
                bestLoc = newLoc;
                bestComment = newComment;
                continue;
            } else if (!(bestComment instanceof LineComment)) {
                // new comment is a line comment and best comment is not
                bestLoc = newLoc;
                bestComment = newComment;
                continue;
            }
        }
    }
    return bestComment != null && bestComment != comment;
}

Example 9 with SourceLocation

use of org.autorefactor.refactoring.SourceLocation in project AutoRefactor by JnRouvignac.

the class ASTCommentRewriter method replaceLineCommentBeforeJavaElement.

private void replaceLineCommentBeforeJavaElement(List<TextEdit> commentEdits, LineComment lineComment, List<LineComment> lineComments, int i, String source, TreeSet<Integer> lineStarts) {
    final int replaceLength = "//".length();
    final boolean isFirst = i == 0;
    String replacementText;
    final SourceLocation indentLoc = getIndentForJavadoc(lineComment, source, lineStarts);
    if (isFirst) {
        // TODO JNR how to obey configured indentation?
        replacementText = "/**" + lineSeparator + indentLoc.substring(source) + " *";
    } else {
        replacementText = " *";
    }
    final boolean commentStartsWithSlash = source.charAt(lineComment.getStartPosition() + replaceLength) == '/';
    if (commentStartsWithSlash) {
        replacementText += " ";
    }
    commentEdits.add(new ReplaceEdit(lineComment.getStartPosition(), replaceLength, replacementText));
    replaceEndsOfBlockCommentFromCommentText(commentEdits, lineComment, source);
    final boolean isLast = i == lineComments.size() - 1;
    if (isLast) {
        // TODO JNR how to obey configured indentation?
        final int position = getEndPosition(lineComment);
        commentEdits.add(new InsertEdit(position, lineSeparator + indentLoc.substring(source) + " */"));
    }
}

Example 10 with SourceLocation

use of org.autorefactor.refactoring.SourceLocation in project AutoRefactor by JnRouvignac.

the class ASTCommentRewriter method addSingleLineCommentToJavadocEdits.

private void addSingleLineCommentToJavadocEdits(List<TextEdit> commentEdits, ASTNode nextNode, List<LineComment> lineComments, String source, TreeSet<Integer> lineStarts) {
    final int nodeStart = nextNode.getStartPosition();
    final LineComment lineComment = lineComments.get(0);
    // TODO JNR how to obey configured indentation?
    // TODO JNR how to obey configured line length?
    final int commentStart = lineComment.getStartPosition();
    if (commentStart < nodeStart) {
        // assume comment is situated exactly before target node for javadoc
        final String spaceAtStart = getSpaceAtStart(source, lineComment);
        commentEdits.add(new ReplaceEdit(commentStart, "//".length(), "/**" + spaceAtStart));
        commentEdits.add(new InsertEdit(getEndPosition(lineComment), getSpaceAtEnd(source, lineComment) + "*/"));
        replaceEndsOfBlockCommentFromCommentText(commentEdits, lineComment, source);
    } else {
        // assume comment is situated exactly after target node for javadoc
        final StringBuilder newJavadoc = new StringBuilder().append("/**").append(getSpaceAtStart(source, lineComment));
        appendCommentTextReplaceEndsOfBlockComment(newJavadoc, lineComment, source);
        SourceLocation indent = getIndent(nextNode, lineStarts);
        newJavadoc.append(getSpaceAtEnd(source, lineComment)).append("*/").append(lineSeparator).append(source, indent.getStartPosition(), indent.getEndPosition());
        commentEdits.add(new InsertEdit(nodeStart, newJavadoc.toString()));
        deleteLineCommentAfterNode(commentEdits, source, lineComment);
    }
}