public void tag()

in src/protocol/http/src/main/java/org/apache/jmeter/protocol/http/parser/LagartoBasedHtmlParser.java [108:186]
74 lines of code
29 McCabe index (conditional complexity)

        public void tag(Tag tag) {
            if (!enabled.peek()) {
                return;
            }
            TagType tagType = tag.getType();
            switch (tagType) {
            case START:
            case SELF_CLOSING:
                if (tag.nameEquals(TAG_BODY)) {
                    extractAttribute(tag, ATT_BACKGROUND);
                } else if (tag.nameEquals(TAG_BASE)) {
                    CharSequence baseref = tag.getAttributeValue(ATT_HREF);
                    try {
                        if (!StringUtils.isEmpty(baseref))// Bugzilla 30713
                        {
                            baseUrl.url = ConversionUtils.makeRelativeURL(baseUrl.url, baseref.toString());
                        }
                    } catch (MalformedURLException e1) {
                        throw new IllegalArgumentException("Error creating relative url from " + baseref, e1);
                    }
                } else if (tag.nameEquals(TAG_IMAGE)) {
                    extractAttribute(tag, ATT_SRC);
                } else if (tag.nameEquals(TAG_APPLET)) {
                    CharSequence codebase = tag.getAttributeValue(ATT_CODEBASE);
                    CharSequence archive = tag.getAttributeValue(ATT_ARCHIVE);
                    CharSequence code = tag.getAttributeValue(ATT_CODE);
                    if (StringUtils.isNotBlank(codebase)) {
                        String result;
                        if (StringUtils.isNotBlank(archive)) {
                            result = codebase.toString() + "/" + archive;
                        } else {
                            result = codebase.toString() + "/" + code;
                        }
                        urls.addURL(normalizeUrlValue(result), baseUrl.url);
                    } else {
                        extractAttribute(tag, ATT_CODE);
                    }
                } else if (tag.nameEquals(TAG_OBJECT)) {
                    extractAttribute(tag, ATT_CODEBASE);
                    extractAttribute(tag, ATT_DATA);
                } else if (tag.nameEquals(TAG_INPUT)) {
                    // we check the input tag type for image
                    CharSequence type = tag.getAttributeValue(ATT_TYPE);
                    if (type != null && CharSequenceUtil.equalsIgnoreCase(ATT_IS_IMAGE, type)) {
                        // then we need to download the binary
                        extractAttribute(tag, ATT_SRC);
                    }
                } else if (tag.nameEquals(TAG_SCRIPT)) {
                    extractAttribute(tag, ATT_SRC);
                    // Bug 51750
                } else if (tag.nameEquals(TAG_FRAME) || tag.nameEquals(TAG_IFRAME)) {
                    extractAttribute(tag, ATT_SRC);
                } else if (tag.nameEquals(TAG_EMBED)) {
                    extractAttribute(tag, ATT_SRC);
                } else if (tag.nameEquals(TAG_BGSOUND)){
                    extractAttribute(tag, ATT_SRC);
                } else if (tag.nameEquals(TAG_LINK)) {
                    CharSequence relAttribute = tag.getAttributeValue(ATT_REL);
                    // Putting the string first means it works even if the attribute is null
                    if (relAttribute != null &&
                            (CharSequenceUtil.equalsIgnoreCase(STYLESHEET,relAttribute)
                                    || CharSequenceUtil.equalsIgnoreCase(ICON, relAttribute)
                                    || CharSequenceUtil.equalsIgnoreCase(SHORTCUT_ICON, relAttribute)
                                    || CharSequenceUtil.equalsIgnoreCase(PRELOAD, relAttribute))) {
                        extractAttribute(tag, ATT_HREF);
                    }
                } else {
                    extractAttribute(tag, ATT_BACKGROUND);
                }
                // Now look for URLs in the STYLE attribute
                CharSequence styleTagStr = tag.getAttributeValue(ATT_STYLE);
                if(!StringUtils.isEmpty(styleTagStr)) {
                    HtmlParsingUtils.extractStyleURLs(baseUrl.url, urls, styleTagStr.toString());
                }
                break;
            case END:
                break;
            }
        }