private String ongoingMultiLineCommentFilter()

in maven-jxr/src/main/java/org/apache/maven/jxr/JavaCodeTransform.java [669:701]

• 29 lines of code
• 12 McCabe index (conditional complexity)

    private String ongoingMultiLineCommentFilter(String line) {
        if (line == null || line.equals("")) {
            return "";
        }
        final String[] tags = inJavadocComment
                ? new String[] {JAVADOC_COMMENT_START, JAVADOC_COMMENT_END}
                : inMultiLineComment ? new String[] {COMMENT_START, COMMENT_END} : null;

        if (tags == null) {
            // pass the line down to the next filter for processing.
            return inlineCommentFilter(line);
        }

        int index = line.indexOf("*/");
        // only filter the portion without the end-of-comment,
        // since * and / seem to be valid URI characters
        String comment = uriFilter(index < 0 ? line : line.substring(0, index));
        if (index >= 0) {
            inJavadocComment = false;
            inMultiLineComment = false;
        }
        StringBuilder buf = new StringBuilder(tags[0]).append(comment);

        if (index >= 0) {
            buf.append("*/");
        }
        buf.append(tags[1]);

        if (index >= 0 && line.length() > index + 2) {
            buf.append(inlineCommentFilter(line.substring(index + 2)));
        }
        return buf.toString();
    }