Building Oracle XML Applications phần 5 doc

... well-formed XML document: an <xsql:query> tag can appear anywhere an element can appear in a document: < ?xml version="1.0"?> <a-query connection="xmlbook" xmlns:xsql="urn :oracle- xsql"> ... href="http://www.stud.ifi.uio.no/~larsga/linker/ XMLtools.html">Free XML Software</a> </li> <li> <a href=...

Ngày tải lên: 08/08/2014, 18:21

... validates XML documents 5, 6 XPath Engine Searches in-memory XML documents declaratively 2 XSLT Processor Transforms XML documents 3, 5, 6, 7, 8, 9, 12, 14, 16, 17 XML SQL Utility Produces XML ... transaction documents we accept. Figure 1.1 summarizes the relationships between the XML specification, the DTD specification, the XML document, and the DTD. Building...

Ngày tải lên: 08/08/2014, 18:21

... all documents in the xml_ documents table FOR curDoc IN ( SELECT docname,xmldoc FROM xml_ documents ) LOOP Check the syntax of the current 'xmldoc' CLOB in the loop checkXMLInCLOB( ... checkXMLInCLOB( curDoc.xmldoc, wellFormed, errMessage ); IF NOT wellFormed THEN Move ill-formed xml document to a bad _xml_ documents table INSERT INTO bad _xml_ documents(docname,...

Ngày tải lên: 08/08/2014, 18:21

... EXCEPTION_INIT(queue_empty,- 252 28); Enqueue an XML document to the (raw-payload) 'queueName' queue. PROCEDURE enqueue( xmldoc xmldom.DOMDocument, queueName VARCHAR2 ); Dequeue an XML document ... JDBC, SQL, and XML both outside and inside Oracle8 i—in order to: • Load external XML files into the database • Parse XML using the Oracle XML Parser for Java...

Ngày tải lên: 08/08/2014, 18:21

... <order> XML datagram (very little!) String xml ="<order id='"+id+"'></order>"; // Parse the message into an XMLDocument XMLDocument xmldoc = XMLHelper.parse (xml, null); ... enqueuing and dequeuing XML messages doesn't change from what we've learned here. XMLDocuments.enableXMLDocURLs( ); // Read the Yahoo 2Xml. xsl st...

Ngày tải lên: 08/08/2014, 18:21

... XML format. The XML SQL Utility also contains a companion class called OracleXMLSave that performs the opposite job of putting XML information back into Oracle tables or views. The OracleXMLSave ... ); // Parse the XML document returned by CurrentDateXML.jsp dp.parse("http://xmlapps/ch11/CurrentDateXML.jsp"); // Get the XML Document theTimegram = dp.getDocumen...

Ngày tải lên: 08/08/2014, 18:21

... xmldoc.loadXML(xmldocText.value); // Post the parsed XML document to the SimpleNewsInsert.xsql Page var response = PostXMLDocument(xmldoc, "SimpleNewsInsert.xsql"); // Display the XML ... deptemp-transformed .xml file, we can insert the transformed document using OracleXML like this: java OracleXML putXML -user xmlbook/xmlbook -fileName deptemp-transformed .xml d...

Ngày tải lên: 08/08/2014, 18:21

... Example 15. 4. Example 15. 4. Viewing the XML Source Served Directly to IE5 < ?xml version = '1.0'?> < ?xml- stylesheet type="text/xsl" media="msie 5. 0" ... following two steps: 15. 1 .5. 2 Handling posted HTML forms and XML documents You can use the <xsql:insert-request> action to insert the data content of posted HTML forms or X...

Ngày tải lên: 08/08/2014, 18:21

... Portals and Applications In this last chapter, we'll work our way through all of the important capabilities of XSLT in the context of building some interesting Oracle XML applications. ... Example 17.8. Custom XSQL Action Handler Simplifies Stateless Paging import oracle. xml. xsql.*; import oracle. xml. parser.v2.*; import org.w3c.dom.*; XSLT supports both <x...

Ngày tải lên: 08/08/2014, 18:21

... xmldoc xmldom.DOMDocument; retval BOOLEAN; BEGIN xmldoc := xml. parse (doc) ; retval := test(xmldoc,xpath); xml. freeDocument(xmldoc); RETURN retval; EXCEPTION WHEN OTHERS THEN xml. freeDocument(xmldoc); ... END IF; xmldoc := xml. parse (doc) ; retval := selectAndPrint(xmldoc,xpath,normalize); xml. freeDocument(xmldoc); RETURN retval; EXCEPTION WHEN OTHERS T...

Ngày tải lên: 08/08/2014, 18:21