stock quote

One piece of information is the stock quote, which either comes out of the cache or is retrieved from the backend.

A simple but complete example of a SOAP request for obtaining a stock quote is shown in Listing 1.

To use the stock quote scraper, I simply invoke the script with the stock symbol of interest, as shown in Listing 4.

The next example shows something a little more useful, a stock quote scraper.

You can now obtain the stock quote in yen for a particular stock by invoking the two web services and multiplying their responses.

A stock quote service that returns the stock price associated with a specified ticker symbol .

Next, you find the token that corresponds to your stock quote and return it as a float.

It contains a component definition for the MyValueComponent, which contains a reference to a stock quote service.

This stock quote service implementation returns unique values for the symbols XXX and YYY, and returns zero for anything else.

As mentioned previously, we are building a bot that provides stock quote information, hence the name StockBot.

You may remember the stock quote example above referenced images, but did you notice that the tags looked a little strange?

For a given stock number, a corresponding stock quote is returned.

These examples use three implementations of the ubiquitous stock quote service.

Listing 1 contains the implementation of the stock quote service used in the examples, SQ. java.

My example code leverages this option to facilitate the discovery of implementations of the stock quote service portType in the registry.

For the purposes of discussion, I'll use the ubiquitous stock quote program, the "Hello World" example of Web services.

Figure 8 shows the message queue approach applied to service invocation, specifically our stock quote service.

With the Microsoft Office System you can use the Research task pane to insert MSN Money Stock Quote prices into your workspace.

In this version of the client, AxisSQClient first gets a representation for the stock quote service defined by the incoming WSDL (arg[0]).

Figure 12 shows an example of a service reference definition for the Stock Quote service described in the previous section.

Specifically, you built a stock quote Web service whose implementation accesses the Yahoo!

Next, the client gets a representation for the stock quote service defined by the incoming WSDL (arg[0]).

Now the JavaBeans that implement the stock quote portType can be deployed in the Bus prototype.

The basis for the examples in this article is the ubiquitous stock quote JavaBean.

This service provides basic stock quote information to consumers.

By multiplying the two values, the service calculates the stock quote in yen.

An example of using the stock quote service via a stub generated by WSIF's port type compiler is shown in Listing 5.

See why people are saying it is the best stock quote portfolio tracking software program on the market for the past 8 Years!

The entry that appears in this listing is for the stock quote demo.

You can use the class as an example for creating new stock quote classes.

Finance Web site and to get the requested stock quote information.

To start the scenario, first create the Web service, which is a sample stock quote service.

You must deploy the stock quote service and the interceptor on both the client and the server side.

Web service to obtain the stock quote.

This web service takes as input a stock symbol (for example, IBM or YHOO) and returns a time-delayed stock quote in US dollars.

bat; this undeploys the three stock quote services and the UDDI registry from the Bus off-ramp configuration.

The question is how do you obtain this stock quote information?

For example. let's assume you're creating a stock quote application that must render nicely on a PDA, XHTML handset, and WML handset.

Query requires real-time data, such as stock quote, on-hand inventory.

SQS-interface. wsdl -- WSDL service implementation description for a stock quote service

Simple services, like stock quote services or temperature services with no quality of service guarantee and available at no charge

SQS. wsdl -- WSDL service interface description for a stock quote service

An extended stock quote service, version one

The stock quote is then returned to the

Insert stock quote data into your workspace

Example 3: Communicating stock quote scraper