xin tài liệu xml

... Software .36 XML Browser .36 XML Editors .37 XML Parsers .37 XSL Processor .37 2 The XML Syntax .41 A First Look at the XML Syntax .42 Getting Started with XML Markup .42 ... concepts behind XML:• which problems XML solves; in other words, what is XML good at; • what is a markup language and what is the relationship betweenXML, HTML, and SGML; • how and why XML was developed; ... teaches you about XML, the eXtensible Markup Language XML is anew markup language developed to overcome limitations in HTML XML exists because HTML was successful Therefore, XML incorporates manysuccessful

Ngày tải lên: 14/12/2013, 18:15

... of links can be maintained in XML Listing 1.12: A Set of Links in XML <?xml version=”1.0” standalone=”no”?> <references xmlns:xlink=”http://www.w3.org/XML/XLink/0.9”> <link xlink:href=”http://www.mcp.com”> ... XML syntax Parsers shield programmers from theXML syntax There are many XML parsers available on the Internet, such as IBM’s XMLfor Java Also an increasing number of applications include an XML ... CDATA section to insert an XML exampleinto an XML document:char-Frequently Asked Questions on XML This completes our study of the XML syntax The only aspect of the XMLrecommendation we haven’t

Ngày tải lên: 14/12/2013, 18:15

... 23-xsl extract.xsl copy opening.tag index.xml for %%0 in (%files%) do copy index.xml /a + %%0.xtr ➥/a index.xml /a copy index.xml + closing.tag index.xml ➥offering from Sun Jini extends Java towards ... the XML document with the appropriate processing tion for Internet Explorer 5.0 instruc-Listing 5.6: The XML Document Prepared for Internet Explorer 5.0 <?xml version=”1.0”?> <?xml-stylesheet ... nodes, no XML elements, in the resulting tree 141Supporting a Different Medium E X A M P L E E X A M P L E Trang 8<?xml version=”1.0” encoding=”ISO-8859-1”?><xsl:stylesheet xmlns:xsl=”http://www.w3.org/1999/XSL/Transform/”>

Ngày tải lên: 14/12/2013, 18:15

... function parse(uri,xmldocument) { xmldocument.async = false; xmldocument.load(uri); if(xmldocument.parseError.errorCode != 0) alert(xmldocument.parseError.reason); return xmldocument; } function ... </TEXTAREA> Finally, it defines an XML island XML islands are mechanisms used toinsert XML in HTML documents In this case, XML islands are used toaccess Internet Explorer’s XML parser The price list is ... convert(form,xmldocument) { var fname = form.fname.value, output = form.output, rate = form.rate.value; xmldocument.async = false; xmldocument.load(uri); if(xmldocument.parseError.errorCode != 0) alert(xmldocument.parseError.reason);

Ngày tải lên: 14/12/2013, 18:15

... /shop/xmli /shop/xmli/1 /shop/emailaholic/0 Each level in the URL corresponds to a different XML document The /shop URL is the list of merchants The /shop/xmliURL is the list of products forthe XMLi ... sqlPassword = request.getParameter(“password”), xmlData = request.getParameter(“xmldata”); Reader reader = new StringReader(xmlData); Document orderDocument = XMLUtil.parse(reader); Element orderElement ... context It also shows how to use XML for distributed applications 343What's Next Trang 11N-Tiered Architecture and XML You are now familiar with every aspect of XML This chapter and the nextone

Ngày tải lên: 14/12/2013, 18:15

... test .xml, contained fake bonForumXML data that included just enough to test the XSLT processing In the actual bonForum project, the XML input data for the transforms come from the bonForumXML ... continually depends upon the current contents of its XML rep- resentation, which is what we have chosen to keep in the bonForumXML ForestHashtable object.This XML representation is continually being changed ... one change to bonForumXML .This means that access to that XML represen- tation must be transactional.We made sure that only one client at a time could access the bonForumXML object:We used the

Ngày tải lên: 14/12/2013, 22:15

... in Java-and-XML–based software, so they will be visited in later chapters.We next briefly discuss visitor_joins_chat_frame.jsp, which is of considerable interest in the context of XML and XSLT.We ... web.xml determines whatTomcat does with the various requests that it gets, whether directly from a browser orfrom another server such as Apache.The following document type links the web.xmlconfiguration ... // if not, then an init param named, // “SessionMaxInactiveMinutes” // (default is forever) // Use it to set chat inactivity limit: set maxInactiveInterval for session set serviceStatus to

Ngày tải lên: 14/12/2013, 22:15

... read and write the property from JSP in bonForum The thread next calls the initializeXML()method If the bonForumXMLdata object is empty (normally true only after application startup), it will be ... functionality that is required to apply an XSLTstyle sheet to an XML document Such a transform produces as its output a documentthat can be in XML, HTML, or even some other language This XSLT Transform ... theXalan XSLT applet.We found such a document at this location: xalan_1_1\samples\AppletXMLtoHTML\AppletXMLtoHTML.html When we tried this HTML file, we got some frames displayed on our browser

Ngày tải lên: 14/12/2013, 22:15

... xalanVersion n The inXMLattribute can be a URI for an XML input source to the XSLTprocessor Otherwise,inXMLcan be set to bonForumXMLor bonBufferXML, inwhich case the tag handler will use the XML content ... one of the bonForum style sheets: <xsl:output method=”xml” omit-xml-declaration=”yes” indent=”no”/> In bonForum, we set the output to xml However, the output of the transformationsthat we ... based on matching key values in two XML elements called chatKeyand chatMessageKey(or something like that) Key values were kept not in XML attribute values, but in XML text()nodes When we tackled

Ngày tải lên: 14/12/2013, 22:15

... String xmlUri = “ \\webapps\\bonForum\\docs\\subjects.xml”; try { Trang 22DOMParser parser = new DOMParser();parser.parse(xmlUri); Document document = parser.getDocument(); try { loadForumXML(pathToSubTreeRootNode, ... to load subjects.xml into bonForumXML”); } } catch(Exception ex) { logTFE.logWrite(“caught exception trying to parse subjects.xml”); } If we follow the trail of the loadForumXML()method, we find ... to a poorly named loadXMLSubTreeIntoForestHashtable()method, which is calledfrom loadForumXML()as follows: loadXMLSubTreeIntoForestHashtable(node, parentNodeKey, bonForumXML, nodeKeyPathName,

Ngày tải lên: 14/12/2013, 22:15

... để tạo một tài liệu XML (giống mục 5.2) với cú pháp đơn giản hơn như sau: public class GenerateXml { private static void Main() { // Tạo tài liệu. XmlDocument doc = new XmlDocument(); XmlNode docNode ... Vì XmlDocument thừa kế từ XmlNode nên bạn có thể gọi XmlDocument.SelectNodes để dò tìm toàn bộ một tài liệu. Xét tài liệu XML mô tả một đơn đặt hàng gồm hai item: <?xml version="1.0"?> ... System.Xml; public class FindNodesByName { private static void Main() { // Nạp tài liệu. XmlDocument doc = new XmlDocument(); doc.Load("ProductCatalog.xml"); // Thu lấy tất cả price. XmlNodeList

Ngày tải lên: 23/12/2013, 20:15

... getInitParameter(“merchants.xml”); if(null != fname)merchantsDocument = XMLUtil.parse(fname); if(null == merchantsDocument)throw new UnavailableException(shop,”merchants.xml”);freshened(); Element ... productsXSLElement =XMLUtil.extractFirst(merchantElement, “stylesheet-all”); if(null != productsXSLElement){ String fname = productsXSLElement.getAttribute(“href”); if(!XMLUtil.isEmpty(fname))productsXSL = XMLUtil.parse(fname); ... productXSLElement =XMLUtil.extractFirst(merchantElement,”stylesheet”);if(null != productXSLElement) {String fname =productXSLElement.getAttribute(“href”); if(!XMLUtil.isEmpty(fname))productXSL = XMLUtil.parse(fname);

Ngày tải lên: 24/12/2013, 04:17

... getInitParameter(merchant + “.xml”); if(null == merchant || null == fname) { response.sendError(HttpServletResponse.SC_NOT_FOUND); return; } Document document = XMLUtil.parse(fname); XMLUtil.transform(document, ... result = element(“name”,””,escapeXML(this.name)); result += element(“price”,””,escapeXML(this.price)); continues Trang 16result += element(“description”,””,escapeXML(this.description)); return ... ONCLICK=”exportProduct(controls)”/> <INPUT TYPE=”HIDDEN” NAME=”xmldata”/> <INPUT TYPE=”HIDDEN” NAME=”merchant”> <?xml version=’1.0’?><products merchant=’xmli’/> Listing 12.21 and the accompanying

Ngày tải lên: 24/12/2013, 04:17

... reading and writing XML SAX—Simple API for XML See also DOM. SGML—Standard Generalized Markup Language, the ancestor of both HTML and XML SOX—Schema for object-oriented XML, a proposed replacement ... and X-Schema. XQL—XML Query Language, a proposed language for extracting data from XML documents XSL—XML Stylesheet Language, a style sheet language developed specifi-cally for XML See also CSS. ... used to identify the owner of XML elements. The namespace enables XML to combine elements from different sources Trang 2notation—Format of an external entity in XML.parser—Software library in

Ngày tải lên: 24/12/2013, 04:17

... entity in XML.parser—Software library in charge of reading and writing XML SAX—Simple API for XML See also DOM. SGML—Standard Generalized Markup Language, the ancestor of both HTML and XML SOX—Schema ... and X-Schema. XQL—XML Query Language, a proposed language for extracting data from XML documents XSL—XML Stylesheet Language, a style sheet language developed specifi-cally for XML See also CSS. ... mechanism for establishing links in XML documents. XML—eXtensible Markup Language, a new markup language published by the W3C to address the limitations of HTML XML-Data—A proposed replacement for

Ngày tải lên: 24/12/2013, 04:17

... service(), cannot parse maxInactiveInterval app attr as int: “ + sessMax); minutes = -1; } session.setMaxInactiveInterval(minutes); // default to forever //session.setMaxInactiveInterval(30); ... parent is one of certain elements that are loaded into // the bonForumXML (like the “subjects” subtree loaded with the // loadForumXML command, for example), then the nodeKey is in the // corresponding ... session.setAttribute(“bonForumCommand”, bonForumCommand); // // NOTES: ADDING ELEMENTS to bonForumXML ForestHashtable using BonForumStore // // The BonForumStore.add() method automatically finds

Ngày tải lên: 24/12/2013, 07:17

... trying to loadinto bonForumXML: “+ xmlUri); }}catch(Exception ex) {log(sessionId, “err”, “caught exception trying to parse: “ +xmlUri); }}/** Loads XML from URI into “bonBufferXML” ForestHashtable ... to loadinto bonBufferXML: “+ xmlUri); }}catch(Exception ex) {log(sessionId, “err”, “caught exception trying to parse: “ +xmlUri); }}/** Loads XML from DOM node into “bonForumXML” ForestHashtable ... @param xmlUri String * @param nodeKeyHashtableName String * @param sessionId String */ protected void loadBufferXMLFromURI(String pathToSubTreeRootNode, StringparentNodeInDestination, String xmlUri,

Ngày tải lên: 24/12/2013, 07:17

... content; Trang 20}else {xml = xml + “>”;}xml = getNextChildOfNonRootNodeRecursively(xml,bonNode.nodeKey); xml = xml + “</” + nameChildOfRootNode + “>”; }xml = xml + “</” + nameRootNode ... {xml = xml + “<” + name + “ “ + attributes; }else {xml = xml + “<” + name; } if (content != null && content.trim().length() > 0) {xml = xml + “>” + content; }else {xml = xml ... attributes.trim().length() > 0) {xml = xml + “<” + name + “ “ + attributes; } Trang 18else {xml = xml + “<” + name;} if (content != null && content.trim().length() > 0) {xml = xml + “>” + content

Ngày tải lên: 24/12/2013, 07:17

... sessionMaxInactiveMinutes = “”; try { sessionMaxInactiveMinutes = (String) pageContext.getAttribute(“sessionMaxInactiveMinutes”, 4); if(sessionMaxInactiveMinutes == null) { sessionMaxInactiveMinutes ... catch(java.lang.NullPointerException ex) { sessionMaxInactiveMinutes = “-1”; } if(sessionMaxInactiveMinutes.equals(“”)) { sessionMaxInactiveMinutes = “-1”; pageContext.setAttribute(“sessionMaxInactiveMinutes”, “-1”, 4); ... bonForum Web Application <input type=”text” id=”timeout” name=”sessionMaxInactiveMinutes” value=”<%=sessionMaxInactiveMinutes%>” size=”5” maxlength=”9”></input> <input type=”hidden”

Ngày tải lên: 24/12/2013, 07:17

... keys, 391-394 storing XML data, 124-125 streams, XML, 150-151 strings, XML, 99 studying API Javadocs Xalan, 71 Xerces parsing XML, 65 source code Xalan, 71 Xerces parsing XML, 65-66 style sheets, ... Web application context, 191-192 browsers, sending XML from, 99 code, 150-151 compatibility with XML, 74-75 cookies, viewing, 91-92 creating XML, 75 custom tags, 278-281 XSLT, 132-133 delays, ... multiple threads, 137-138 testing Web applications, 143 viewing subjects, 138-139 XML data storage, 124-125 XML methods, 147 XML representation, 104-106 XSLT Transform, 131-133 increasing hosts, ratings,

Ngày tải lên: 24/12/2013, 07:17