Example usage for javax.swing.text.html.parser TagElement getHTMLTag

Introduction

In this page you can find the example usage for javax.swing.text.html.parser TagElement getHTMLTag.

Prototype

public HTML.Tag getHTMLTag() 

Source Link

Document

Returns the tag constant corresponding to the name of the element

Usage

From source file:org.apache.camel.maven.JavadocParser.java

@Override
protected void startTag(TagElement tag) throws ChangedCharSetException {
    super.startTag(tag);

    final HTML.Tag htmlTag = tag.getHTMLTag();
    if (htmlTag != null) {
        if (HTML.Tag.A.equals(htmlTag)) {
            final SimpleAttributeSet attributes = getAttributes();
            final Object name = attributes.getAttribute(HTML.Attribute.NAME);
            if (name != null) {
                final String nameAttr = (String) name;
                if (parserState == ParserState.INIT
                        && ("method_summary".equals(nameAttr) || "method.summary".equals(nameAttr))) {
                    parserState = ParserState.METHOD_SUMMARY;
                } else if (parserState == ParserState.METHOD) {
                    if (methodWithTypes == null) {

                        final String hrefAttr = (String) attributes.getAttribute(HTML.Attribute.HREF);
                        if (hrefAttr != null && hrefAttr.contains(hrefPattern)) {

                            // unescape HTML
                            String methodSignature = hrefAttr.substring(hrefAttr.indexOf('#') + 1);
                            final int firstHyphen = methodSignature.indexOf('-');
                            if (firstHyphen != -1) {
                                final int lastHyphen = methodSignature.lastIndexOf('-');
                                methodSignature = methodSignature.substring(0, firstHyphen) + "("
                                        + methodSignature.substring(firstHyphen + 1, lastHyphen) + ")";
                                methodSignature = methodSignature.replaceAll("-", ",");
                            }/*from ww  w  .  j  a  va2 s .c om*/
                            // support varargs
                            if (methodSignature.contains("...)")) {
                                methodSignature = methodSignature.replaceAll("\\.\\.\\.\\)", "[])");
                            }
                            // map Java8 array types
                            if (methodSignature.contains(":A")) {
                                methodSignature = methodSignature.replaceAll(":A", "[]");
                            }
                            methodWithTypes = unescapeHtml(methodSignature);
                        }
                    } else {
                        final String title = (String) attributes.getAttribute(HTML.Attribute.TITLE);
                        if (title != null) {
                            // append package name to type name text
                            methodTextBuilder.append(title.substring(title.lastIndexOf(' '))).append('.');
                        }
                    }
                }
            }
        } else if (parserState == ParserState.METHOD_SUMMARY && HTML.Tag.CODE.equals(htmlTag)) {
            parserState = ParserState.METHOD;
        }
    }
}

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From source file:org.apache.camel.maven.JavadocParser.java

@Override
protected void handleEmptyTag(TagElement tag) {
    if (parserState == ParserState.METHOD && HTML.Tag.CODE.equals(tag.getHTMLTag())) {
        if (methodWithTypes != null) {
            // process collected method data
            methods.add(methodWithTypes);
            this.methodText.put(methodWithTypes, getArgSignature());

            // clear the text builder for next method
            methodTextBuilder.delete(0, methodTextBuilder.length());
            methodWithTypes = null;//from  w w  w.ja  v a  2s .c  om
        }

        parserState = ParserState.METHOD_SUMMARY;
    } else if (parserState == ParserState.METHOD_SUMMARY && HTML.Tag.TABLE.equals(tag.getHTMLTag())) {
        // end of method summary table
        parserState = ParserState.INIT;
    }
}

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