public void endElement()

in src/main/java/org/apache/xmlgraphics/xmp/XMPHandler.java [215:302]
74 lines of code
17 McCabe index (conditional complexity)

    public void endElement(String uri, String localName, String qName) throws SAXException {
        Attributes atts = (Attributes)attributesStack.pop();
        if (XMPConstants.XMP_NAMESPACE.equals(uri)) {
            //nop
        } else if (XMPConstants.RDF_NAMESPACE.equals(uri) && !"value".equals(localName)) {
            if ("li".equals(localName)) {
                XMPStructure struct = getCurrentStructure();
                String parseType = atts.getValue("rdf:parseType");
                if (struct != null) {
                    //Pop the structure
                    this.contextStack.pop();
                    this.nestingInfoStack.pop();
                    getCurrentArray(true).add(struct, null, parseType);
                } else {
                    String s = content.toString().trim();
                    if (s.length() > 0) {
                        String lang = atts.getValue(XMPConstants.XML_NS, "lang");
                        getCurrentArray(true).add(s, lang, parseType);
                    } else {
                        String res = atts.getValue(XMPConstants.RDF_NAMESPACE,
                                "resource");
                        if (res != null) {
                            try {
                                URI resource = new URI(res);
                                getCurrentArray(true).add(resource, null, parseType);
                            } catch (URISyntaxException e) {
                                throw new SAXException("rdf:resource value is not a well-formed URI", e);
                            }
                        }
                    }
                }
            } else if ("Description".equals(localName)) {
                /*
                if (isInStructure()) {
                    //Description is indicating a structure
                    //this.currentProperties = (PropertyAccess)propertiesStack.pop();
                    this.nestingInfoStack.pop();
                }*/
            } else {
                //nop, don't pop stack so the parent element has access
            }
        } else {
            XMPProperty prop;
            QName name;
            if (hasComplexContent()) {
                //Pop content of property
                Object obj = this.contextStack.pop();
                this.nestingInfoStack.pop();

                name = popCurrentPropName();

                if (obj instanceof XMPComplexValue) {
                    XMPComplexValue complexValue = (XMPComplexValue)obj;
                    prop = new XMPProperty(name, complexValue);
                } else {
                    throw new UnsupportedOperationException("NYI");
                }
            } else {
                name = popCurrentPropName();

                String s = content.toString().trim();
                prop = new XMPProperty(name, s);
                String lang = atts.getValue(XMPConstants.XML_NS, "lang");
                String res = atts.getValue(XMPConstants.RDF_NAMESPACE, "resource");
                if (lang != null) {
                    prop.setXMLLang(lang);
                }
                if (res != null) {
                    try {
                        URI resource = new URI(res);
                        prop.setValue(resource);
                    } catch (URISyntaxException e) {
                        throw new SAXException("rdf:resource value is not a well-formed URI", e);
                    }
                }
            }
            if (prop.getName() == null) {
                throw new IllegalStateException("No content in XMP property");
            }
            if (getCurrentProperties() == null) {
                startThinStructure();
            }
            getCurrentProperties().setProperty(prop);
        }

        content.setLength(0); //Reset text buffer (see characters())
        super.endElement(uri, localName, qName);
    }