Teach Yourself J2EE in 21 Days phần 6 pptx

... “</TD>”); 62 : } 63 : out.println (“</TR>”); 64 : } 65 : out.println (“</TABLE>”); 66 : } 67 : 68 : public void doGet(HttpServletRequest req, HttpServletResponse res) 69 : throws IOException ... (“</TR>”); 56: 57: for (int i = 1; i < query.size(); i++) { 58: out.println (“<TR>”); 59: String[] row = (String[])query.get(i); 60 : for (int r = 0; r <...

Ngày tải lên: 13/08/2014, 08:21

... logical grouping of services, as defined in bindingTemplates. At the top level is a UDDI businessEntity that contains the business information. Each businessEntity contains one or more businessServices. The ... exchange service information in a partially dynamic way with your business partners by obtaining service definition information from the server on which 924 Day 21 25 067 2323842...

Ngày tải lên: 13/08/2014, 08:21

... Digests 66 0 Digital Certificates 66 0 Security in J2EE 66 1 J2EE Security Terminology 66 1 Working with J2EE RI Security 66 3 Security and EJBs 66 6 Defining EJB Security 66 6 Defining Roles 66 6 Defining ... the J2EE RI 64 1 Using the JSPTL forEach Tag 64 3 Other JSPTL Tags 64 5 JSPTL Scripting Language 64 5 Other Jakarta Tag Libraries 64 6 Summary 64 7 Q&A 64...

Ngày tải lên: 13/08/2014, 08:21

... For example, ic.rebind(“sams/book”, Teach Yourself J2EE in 21 Days ); The code unbinds any existing object bound to that name and binds the new object in its place. Using rebind() is a good design ... bound. String JNDI = “sams/book”; try { Object o = ic.lookup(JNDI); if (o instanceof String) ic.unbind (JNDI); } catch (NameNotFoundException ex) {} ic.bind(JNDI, Teach Yourself...

Ngày tải lên: 13/08/2014, 08:21

... to findByPrimaryKey(String name) in the JobLocalHome interface. • The ejbFindByCustomer(String customer) method in JobBean corresponds to findbyCustomer(String customer) in the JobLocalHome interface. • ... } 56: catch (FinderException e) { 57: error(“Error in findByCustomer, invalid customer: “ + ➥customer, e); 58: } 59: finally { 60 : closeConnection(con, stmt, rs); 61 : } 62 :...

Ngày tải lên: 13/08/2014, 08:21

... transaction. interface EJBContext + getEJBHome():EJBHome + getEJBLocalHome():EJBLocalHome + getEnvironment():Properties + getCallerIdentity():Identity + getCallerPrincipal():Principal + IsCallerInRole(Identity:Identity):boolean + IsCallerInRole(s:String):boolean + getUserTransaction():UserTransaction + setRollbackOnly():void + getRollbackOnly():boolean interface EntityContext + getEJBLocalObj...

Ngày tải lên: 13/08/2014, 08:21

... program from the command line to put a message in the queue jms/firstQueue. 4 46 Day 10 LISTING 10.3 Continued 13 067 2323842 CH10 3/20/02 9:28 AM Page 4 46 JavaMail 465 11 “Creating Multi-Media E-mails” ... The container can pool instances. • It does not have a local or remote interface. • It is invoked asynchronously by the container. • The bean lives entirely within a container; the...

Ngày tải lên: 13/08/2014, 08:21

... not defined within the J2EE specification, allowing existing authentication schemes to be integrated with a J2EE application. 19 067 2323842 CH15 3/20/02 9:33 AM Page 66 1 Security 69 7 15 LISTING ... tags defined in the DD; instead, each J2EE server defines its own mechanism for mapping principals to roles. The J2EE RI defines a pro- prietary XML file (sun -j2ee- ri.xml) that is...

Ngày tải lên: 13/08/2014, 08:21

... null) 62 : { 63 : connection.rollback(); 64 : } 65 : } 66 : catch (SQLException ex) {} 808 Day 18 LISTING 18.7 Continued 22 067 2323842 CH18 3/20/02 9: 26 AM Page 808 Transforming XML Documents 777 17 Additional ... private String _login; 4: private String _name; 5: private String _email; 6: private String[] _address; 7: 8: public AdvertiseValueObject() {} 9: 10: public String getLog...

Ngày tải lên: 13/08/2014, 08:21

... 68 2 AgencyBean.java, 68 1 ejbCreate() method, 67 9 role references, 68 0 roles, 67 5, 68 6 Solution directory, 76 testing, 158- 160 troubleshooting, 160 - 161 Web interface advertise.jsp page, 592-594, 63 2 -63 4, 69 3 agency.css ... rebinding, 92 unbinding, 92-93 bindingTemplate structure, 928 BLOB data type, 366 , 375 Blueprints, 23-24 BMP (bean-managed persis- tence), 217 con...

Ngày tải lên: 13/08/2014, 08:21