A Simple Example: Hello. World. This example shows you how to use JAX- RPC to create a Web service named Hello. World. A remote client of the Hello. World service can invoke the say. Hello method, which accepts a string parameter and then returns a string. Hello. World at Runtime. Figure 9- 1 shows a simplified view of the Hello. World service after it's been deployed. Here's a more detailed description of what happens at runtime: To call a remote procedure, the Hello. Client program invokes a method on a stub, a local object that represents the remote service. The stub invokes routines in the JAX- RPC runtime system. The runtime system converts the remote method call into a SOAP message and then transmits the message as an HTTP request. When the server receives the HTTP request, the JAX- RPC runtime system extracts the SOAP message from the request and translates it into a method call. The JAX- RPC runtime system invokes the method on the tie object. The tie object invokes the method on the implementation of the Hello. World service. The runtime system on the server converts the method's response into a SOAP message and then transmits the message back to the client as an HTTP response. On the client, the JAX- RPC runtime system extracts the SOAP message from the HTTP response and then translates it into a method response for the Hello. Client program. Figure 9- 1 The Hello. World Example at Runtime. The application developer only provides the top layers in the stacks depicted by Figure 9- 1. Table 9- 1 shows where the layers originate. Table 9- 1 Who (or What) Provides the Layers Layer. Source. Hello. Client Program. Hello. World Service (definition interface and implementation class)Provided by the application developer. Stubs. Generated by the wscompile tool, which is run by the application developer. Ties. Generated by the wsdeploy tool, which is run by the application developer. JAX- RPC Runtime. System. Included with the Java WSDPHello. World Files. To create a service with JAX- RPC, an application developer needs to provide a few files. Hi All, I want to know What is a stub program? Do we have a stub program in Mainframes? If it exists.then please give me an example and tell me how to submit the. Hello, At many sites, stub programs are 'placeholders'. They can complete a sequence. In regards to C what is a stub routine? Also an example would be much appreciated as well. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might. Pay Stub Example, free pay stub example software downloads, Page 3. StubCC is a code generation tool to automatically stub out a c++ class source and header file containing all the standard methods and overloaded StubCC is a code generation tool to.
For the Hello. World example, these files are in the < JWSDP. The interface must conform to a few rules: It extends the java. Remote interface. It must not have constant declarations, such as public final static. The methods must throw the java. Remote. Exception or one of its subclasses. See the section Types Supported By JAX- RPC. In this example, the service definition interface is Hello. IF. java. import java. Remote. import java. Remote. Exception. Hello. IF extends Remote . In this example, the implementation class is called Hello. Impl. public class Hello. Impl implements Hello. IF . The package target runs the jar command and bundles the files into a WAR file named dist/hello- portable. This WAR file is not ready for deployment because it does not contain the tie classes. You'll learn how to create a deployable WAR file in the next section. The hello- portable. WEB- INF/classes/hello/Hello. IF. class. WEB- INF/classes/hello/Hello. Impl. class. WEB- INF/jaxrpc- ri. WEB- INF/web. xml. The class files were created by the compile- server target shown in the previous section. The web. xml file is the deployment descriptor for the Web application that implements the service. Unlike the web. xml file, the jaxrpc- ri. The jaxrpc- ri. xml file for this example follows. See Further Information.) Note that the url. Pattern value (/hello) is part of the service's URL, which is described in the section Verifying the Deployment). For more information about the syntax of the jaxrpc- ri. XML Schema file: < JWSDP. If you specify the - keep option, these files are not deleted. There are several ways to access the WSDL file generated by wsdeploy: Run wsdeploy with the - keep option and locate the WSDL file in the directory specified by the - tmpdir option. Unpack (jar- x) the WAR file output by wsdeploy and locate the WSDL file in the WEB- INF directory. Deploy and verify the service as described in the following sections. A link to the WSDL file is on the HTML page of the URL shown in Verifying the Deployment. Note that the wsdeploy tool does not deploy the service; instead, it creates a WAR file that is ready for deployment. In the next section, you will deploy the service in the hello- jaxrpc. Deploying the Service. To deploy the service, type the following. For subsequent deployments , run antredeploy as described in the section Iterative Development. Verifying the Deployment. To verify that the service has been successfully deployed, open a browser window and specify the service endpoint's URL. The browser should display a page titled Web Services, which lists the port name My. Hello with a status of ACTIVE. This page also has a URL to the service's WSDL file. The hello- jaxrpc portion of the URL is the context path of the servlet that implements the Hello. World service. This portion corresponds to the prefix of the hello- jaxrpc. The /hello string of the URL matches the value of the url. Pattern attribute of the jaxrpc- ri. Note that the forward slash in the /hello value of url. Pattern is required. For a full listing of the jaxrpc- ri. Packaging the WAR File. Undeploying the Service. At this point in the tutorial, do not undeploy the service. When you are finished with this example, you can undeploy the service by typing this command. Building and Running the Client. To develop a JAX- RPC client, you follow these steps: Generate the stubs. Code the client. Compile the client code. Package the client classes into a JAR file. Run the client. The following sections describe each of these steps. Generating the Stubs. Before generating the stubs, be sure to install the Hello. Deploying the Service. To create the stubs, go to the < JWSDP. The - d option specifies the destination directory of the generated files. The wscompile tool generates files based on the information it reads from the Hello. The Hello. wsdl file was intalled on Tomcat when the service was deployed. The location of Hello. For more information about the syntax of the config. XML Schema file: < JWSDP. It makes this call through a stub, a local object which acts as a proxy for the remote service. Because the stubs is created before runtime (by wscompile), it is usually called a static stub. To create the stub, Hello. Client invokes a private method named create. Proxy. Note that the code in this method is implementation- specific and might not be portable because it relies on the My. Hello. The source code for Hello. Client follows. import javax. Stub. public class Hello. Client . To compile the client, go to the < JWSDP! In order to run the client remotely, all of these JAR files must reside on the remote client's computer. Iterative Development. In order to show you each step of development, the previous sections instructed you to type several ant commands. However, it would be inconvenient to type all of those commands during iterative development. To save time, after you've initially deployed the service, you can iterate through these steps: Test the application. Edit the source files. Execute antbuild to create the deployable WAR file. Execute antredeploy to undeploy and deploy the service. Execute antbuild- static to create the JAR file for a client with static stubs. Execute antrun. Implementation- Specific Features. To implement the JAX- RPC Specification, the Java WSDP requires some features that are not described in the specification. These features are specific to the Java WSDP and might not be compatible with implementations from other vendors. For JAX- RPC, the implementation- specific features of the Java WSDP follow: config. See Generating the Stubs for an example. See Packaging the WAR File for an example. In the preceding example, the ties are in the hello- jaxrpc. Note that the Hello. Client program instantiates My. Hello. Impl, a static stub class that is implementation- specific. Because they do not contain static stubs, dynamic clients do not have this limitation. For more information about dynamic clients, see the sections A Dynamic Proxy Client Example and A Dynamic Invocation Interface (DII) Client Example . The wsdeploy, wscompile, and deploytool utilities. See Table 9- 1. This tutorial contains information on the 1. Java Web Services Developer Pack. All of the material in The Java Web Services Tutorial is. Sun Microsystems. Pay Stub Templates – Free Samples, Examples & Formats Download! Payroll management can be a very time consuming affair, and if you’ve had the pressure of getting through a month’s pay slip generations’ task, you’d know how difficult life can be without a good format. More importantly, you need a proper pay slip stub template that you can rely on in order to quickly generate pay slips for different employees. Undoubtedly, it is one of the most handy and efficient, not to mention important, pieces of document in the corporate world. Managing the payroll of your employees can be tricky, time consuming and extremely complicated. What can complicate it further is if you do not know how to proceed with a pay stub, which has a more or less fixed format that is accepted throughout the world. Having a pay stub template handy will allow you to perform your functions with ease, and in a shorter span of time. Your pay slip template needs to be neat, it cannot have information cluttered all over the page. While dealing with finances, you cannot afford to be clumsy. A good payroll check template will allow you to convey the information to your employee, such that any confusions can be avoided. However, how you want your pay stub to look is entirely up to you – do you want it in colour? Or do you want to stick with the conventional black and white pay cheques? After you’ve answered these questions, you can proceed to the next step, which is the actual selection. And each, has a distinct purpose. However, the basic purpose of each of the type of pay stub remains the same – a document handed out by the employer to the employee as payment for his services. Some of the types are –. Electronic Paychecks. Gone are the days when an employee was actually paid for his services through a check. Now, most companies around the world prefer to pay their employees through electronic means, by using a wire transfer system. No physical cheque is used in this process, thus saving the company time and money. It also avoids risks of fraud. Now the term pay cheque is figurative, and is used to refer to a pay stub or a pay slip. In that case, what you can do is transfer his or her pay to a special payroll card. It is actually a lot similar to a debit card. Once you do so, your employee will be able to access his or her salary through this payroll card. This card can even be used at automated teller machines for withdrawing cash. This is a modern take on the traditional concept of pay stub. It is in many ways convenient for both the company and the employee. But that is the unofficial term for it, since there is no question of a checking account in this case. You can even send / emai pay stub to your employees with this. It consists of all sorts of essential information, like employee ID, the name of the employees, the number of hours worked by them, vacation hours, sick hours and overtime hours. You can customize it by adding your company name and address, followed by other payment related details. You can insert details like name of the employee, and his payment calculations, deductions, taxes etc on the pay stub. All the blanks have already been created for you. You can just fill them in with details about your employee and his payment and print it. If you want a template that keeps it simple and to the point, then you could opt for this template, which you can customize with company details. There are separate columns for each, which allows you to arrange your information in a neat manner. Keeping a track of payment for each employee has never been simpler and more organized. The total earnings and total deductions sections have been kept distinct to avoid any kind of confusion. Keep the account books up- to- date with the help of these printable forms. The layout of the template makes it easy on the eyes, and thus easy to follow. You can include various kinds of information like taxable gross, deductions, total amount and final payment. This has space for employee details, payments, rate, deduction, year to date salary and much more to make your task easy. You can add your gross wages on the left, and the deductions and net wages on the right to give it a neat clutter- free look. With largely predefined sections, this template helps to keep the payroll of any company especially small ones up to date with ease. It would be the perfect example of a pay stub, and you can follow it to come up with your own as well. Put in the descriptions, hours of work, rate, etc and let the template do the calculations for the payable gross and deductions for each employee. You can download this template, fill in the details and send it to the person concerned. That way you can maintain a soft copy of your pay stub. The three worksheets included are for employee wage and tax information, pay calculation on the basis of overtime and regular hours in addition to leaves and the final one to generate paystubs. You can write his total earnings, gross pay, deductions and taxable amount, and net pay at the end. It is a comprehensive pay stub, which can come in handy. Also, some top notch blank. Such templates make pay slips generation infinitely easier than any manual method, and that. Advanced pay check stub templates also create charts, graphs and bar graphs to showcase information. Printing payslips in different formats, paper sizes and orientations is also facilitated without any hassles with these pay stub templates at your disposal. If a pay stub being the proof of employment is not big enough a reason, then these you must go through these reasons stating the importance of pay stubs –. If you’ve been reading the news lately, then you must have come across a couple of pay stub cases. Those are pretty common nowadays, each such legal case can settle for up a whopping amount of $8. Is that enough to convince you? Apart from being a proof of employment, it is also a proof of payment. Even the large companies are not immune to frauds, if you are faced with one, this pay stub will be your weapon in the battle. A pay stub that is efficient will need to contain all essential details, starting with the basics like names of employer and employee to the nitty gritty of the matter. That will allow you to save this pay stub for future references.>. If you’re still trying to grasp the above information, these few tips could help you out in your search –. A payroll template needs to contain essential information like name of employer, employee’s social security number, the employee’s hourly rates, the total number of hours the employee has completed, the gross wages that the employee has earned, any kind of deduction and finally the net wages the employee is supposed to get. A payroll check template should be easy to edit, customizable, and ready to print. What is the point of a template if it just causes the user more hassle? You can try out the exclusive stub templates available online; these make your job easier with most of the details already provided. It will help you keep a track of employee records.>. You need to make sure it is absolutely secure before going forward. Everything must be included in the pay stub. See that it saves your company time and money, and saves you the hassle of having to do it manually. Don’ts. Don’t be impulsive while selecting a pay stub for your company, taking time to decide now will only be helpful in the long run. Don’t compromise when it comes to selecting. Don’t forget to itemize and include accurate information in the pay stub>. To save you trouble, we have come up with numerous helpful and handy free printable paycheck stubs that you can download. All you have to do is select the one that meets your requirements, and edit it with your employee’s details.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
January 2017
Categories |