the definitive guide to soa oracle service bus

... be to delegate to busi-ness logic implemented by a service and then display an appropriate view I was starting to have even more time for the good things in life Then came the storm of dynamic ... late Java, the community, the tools, the frameworks, and the mind share are well-embedded The size that Java has grown to is quite staggering, and hav-ing been in the trainhav-ing business for ... access to a data source IoC relieves the developer of the responsibility of obtaining a reference to the data source But don’t get too wrapped up in these concepts for the moment, as their usage

Ngày tải lên: 13/08/2014, 08:21

... Connector/J To configure the driver, drop the driver’s JAR file into the lib directory of the gTunes application, as shown in Figure 2-12 Trang 4Figure 2-12. Adding the driver’s JAR file to the ... other platforms) and essentially requires the following information: • The driver class name • The URL of the database • The username to log in with • The password for the username Currently the ... equal to the firstName property of the User class The validator closure should return false if validation fails; otherwise it should return true The first argument passed to the closure is the

Ngày tải lên: 13/08/2014, 08:21

... include the following: • controller: The controller name to link to • action: The action name to link to • id: The identifier to append to the end of the URI • params: Any parameters to pass ... Here the validator again uses the getUser() method of the LoginCommand to compare the password of the actual User instance with the value of the password property held by the LoginCommand If the ... you’ll notice that the code attempts to persist the User by calling the save() method If the attempt is successful, the User is redirected back to the StoreController: Testing the Registration

Ngày tải lên: 13/08/2014, 08:21

... CHAPTER... time to introduce the usage of First simply rename the tag references to , and then add the update attribute (mentioned in the previous section about the tag) to the tag ... (with the text “Show the time!”) to the page, which when clicked will execute an asynchronous request to the showTime action of the StoreController The update attribute of the ... the basis for the template, and then cut-and-paste the code from the layout so that the template... you can use the update attribute to specify that you want the contents of the

Ngày tải lên: 13/08/2014, 08:21

... triggered, the transition action will halt the transition to the loadRecommendations state, returning the user to the enterShipping state. The view will then render any errors that occurred so the ... the enterCardDetails view state, you need to implement the back event that allows the user to return to the previous screen Using a static event name to transition back to the ... partnership with the transition action to ensure that the Address is val- idated before the user continues to the next part of the flow. You can see the transition action’s code in the following

Ngày tải lên: 13/08/2014, 08:21

... Trang 24The StoreController can now take advantage of the purchaseAlbums method in the StoreService To do this, the StoreController needs to define the storeService property and then invoke the purchaseAlbums ... Defining a Service The code that is being refactored out of the StoreController should be put into a service called StoreService The StoreService class should be defined in the grails-app/services/com/ ... you to conveniently create services Building on what was just mentioned, to create the StoreService you can execute the create-service target, which will prompt you to enter the name of the service,

Ngày tải lên: 13/08/2014, 08:21

... try to publish to the Grails central repository To tell the release-plugin command to publish to one of the repositories config-ured as in Listing 13-32, you need to add the name of the repository ... dependsOn to Depend on the simple-cache PluginTo enable the ability to continue to test the album-art plugin in isolation, you can install the simple-cache plugin into the album-art plugin using the ... of the album-art plugin Of course, the AlbumArtService relies heavily on the Amazon web services library, so you should move those from the application into the plugin too Figure 13-4 shows the

Ngày tải lên: 13/08/2014, 08:21

... into the Poster plugin’s “Content to Send” field Then simply modify the data to reflect the changes you want to make For example, if you want to change the genre from Alternative & Punk to ... 22Finally, to send the request use the first drop-down box in the “Actions” panel, change the method to the POST request, and hit the “Go” button Unfortunately, in this case, the response from the server ... can see the render method used in combination with the feedType argument to specify either rss or atom To maintain the DRYness5 of the code, notice how you can pass the same reference to the feed

Ngày tải lên: 13/08/2014, 08:21

... able to subscribe to their favorite artists, it is time to consider the onNewAlbum method of the StoreService class again. Whenever a JMS message is received, you’re going to need to find all the ... possible in any other dynamic lan- guage on the JVM. The remainder of the code simply obtains a FileChannel instance and then calls the transferTo method to transfer the file to the response OutputStream. ... “notsubscribed” will be written to the mock out variable. OK, with the tests out of the way, the next thing to do is to modify the grails-app/views/artist/_artist.gsp template to include the new _subscribe.gsp

Ngày tải lên: 13/08/2014, 08:21

... (excuse the pun) built-in, including but not ited to the following: lim-• The MarkupBuilder for constructing, typically XML, markup • The DOMBuilder for constructing W3C DOM trees • The AntBuilder to ... possibility of assigning this closure to a variable and then passing as an argument the same closure to different builders, one that renders XML and another that outputs the same data as a PDF document ... builders all over the place, from constructing Hibernate criteria to rendering markup to the HTTP response Builders are a key element in the conciseness and power that Grails brings to web application

Ngày tải lên: 13/08/2014, 08:21

... Shipped to the customer in WA Therefore, the seller charges sales tax Shipped to the customer in WA Therefore, the seller has seller’s use tax obligation Shipped to the customer in WA Therefore, the ... that the state received the appropriate revenue With few exceptions, the purchaser is not released from the ultimate liability of the tax if the seller fails to collect and remit the tax due to the ... from the liability of collecting the sales or seller’s use tax, even though the purchaser may have self-assessed the tax on the purchase The burden of proof falls on the seller and they have the

Ngày tải lên: 05/11/2014, 22:50

... first need to understand the type of business theapplication is for or in some cases who the audience of the application is if it is not specific to a business Understanding the needs of the stakeholders ... Logging Application Block to the ACME POS Application 301 Configuring the Database Trace Listener for the ACME POS Service 301 Adding the LogEntry and Logger Classes to the ACME Domain Layer ... 368 The Behaviors of Attribute-Based Validation 369 Using the Built-In Validators 370 Object Validators 370 Composite Validators 375 Basic Validators 376 Creating a Custom Validator

Ngày tải lên: 04/12/2015, 15:25

... back to the browser, which will then request thenew URL The address appearing in the address bar of the user’s browser will change tothe new URL This approach requires a second round-trip to the ... phone numbers You enter the regular expression into the top box, and the string that you want it to match in the String to Match Against box, and then run it Figure 2-1.The Rebug Regular Expression ... considered The amazing thing is that, in most of these cases, there’s a way to twist mod_rewrite to do what is desired It’s hard to categorize these weird examples, but I’ll try to illustrate some of them

Ngày tải lên: 07/04/2017, 16:35

... stick to the business over the long term instead of worrying about the emotions of the market in the short term However, due to our strong need to make sense of the world, we cannot help but try to ... Hagstrom, Barton Biggs and Bruce Greenwald Without their books, we would not be who we are as investors today These are the men who planted the trees for us to sit under, and we hope to be able to spread ... Cheong Mun Hong They draw on their vast stock market experience to take readers on a stop tour around six Asian bourses in search of value investments They touch on the thorny topic of corporate

Ngày tải lên: 03/01/2020, 09:51

... value to the architecture without changing the applications on either end. An ESB is a service provider to the service clients. When clients use a service on the service bus, the service bus has the ... of Eclipse to support WorkSpace Studio, the easiest thing to do is to download the “all-in-one” version of Calisto (that’s the name for the 3.2 release of Eclipse), which includes the Web Service Tools ... Next button. 6. In the Customize Environment and Service Settings page, ensure the No radio button is selected and click the Next button. 7. Set the domain name to osb30_book and click the Create...

Ngày tải lên: 22/03/2014, 10:20

... when the user presses the Tab key. The effect of the tabindex values in the listing is that, as the Tab key is pressed, the focus shifts from the first input element to the third and then to the ... case, the word apples). Together, the tags and the content form the code element, as shown in Figure 3-1. Figure 3-1. The anatomy of an HTML element Elements are the way you tell the browser ... added the attribute name to the element. The input element provides a means for the user to enter data into an HTML form (which I describe in Chapter 12). Adding the disabled attribute stops the...

Ngày tải lên: 17/02/2014, 23:20

... Generally, though, the larger publishers and the technology providers that can hand on the royalty payments to their customers are able to support MP4 H.264/AAC. The others can offer only Ogg Theora or ... or the <audio> is set to start playback automatically, for which it requires an @autoplay attribute. @autoplay To make the audio autostart, you need to add an attribute called @autoplay. ... Listings together on a single web page, added controls (that’s the transport bar at the bottom; we’ll get to this later) and fixed the width to 300px to make a straight comparison between all the...

Ngày tải lên: 17/02/2014, 23:20

... class. The validator closure should return false if validation fails; otherwise it should return true. The first argument passed to the closure is the value of the property to be validated. The ... in the example with the save() method, except that the validate() method doesn’t attempt to save the instance to the database. If validation fails, the application might want to make changes to ... technologies on other platforms) and essentially requires the following information: • the driver class name • the URL of the database • the username to log in with • the password for the username Currently...

Ngày tải lên: 18/02/2014, 05:20

... notice the sharing buttons or be compelled to use them. Here is an example of traditional, passive social sharing: You see the social shares up top, but that is the only place they appear to the ... to drive traffic to their website. They also created content such as whitepapers and webinars to convert traffic into leads. The best marketers realized that their leads were often sent too ... build our editorial calendar around monthly themes and then put together the content pieces to support that theme, including, but not limited to, SlideShare decks, white papers, blog posts,...

Ngày tải lên: 18/02/2014, 07:20

... feel equipped to cope, they should refer the individual to a relevant specialist. If a coach does want to work in one of the above areas, then I would encourage them to go and get the relevant ... on the thoughts of the coach – this reduces the ability of the coachee to deepen their own learning in the conversation. ➡ The coach can experience significant pressure within the conversation to ... contribution to the process of helping people to experience life the way they want to experience it. For some people coaching can literally change their lives for the better. With the support...

Ngày tải lên: 21/02/2014, 16:20