Handbuch ESR

More documents

Recommendations

Info

The procedure is logged in the cmd window and takes a few seconds. The generated source files, the compiled classes and the complete jar are now available in the Build directory. The jar file must be now be referenced when implementing the client program on the classpath. A whole lot of jar files have to be included in the class path in order to be able to compile and execute the client program. These are listed below. • jwsdp-shared jaxp jaxrpc saaj xws-security lib lib lib lib lib activation.jar jax-qname.jar mail.jar endorsed jaxp-api.jar jaxrpc-impl.jar jaxrpc-spi.jar jaxrpc-api.jar saaj-impl.jar saaj-api.jar security-plugin.jar soapprocessor.jar xmlsec.jar xws-security_jaxrpc.jar xws-security.jar dom.jar xercesImpl.jar xalan.jar Now for the implementation of the client. Our example here will show the retrieval of the list of open bills, i.e. the biller’s view. This person must have a valid username and password. If possible, these should be stored in a separate file or database and must on no account be accessible to unauthorized persons. First, there is an initialization block. In this example, the URLs of the web service and the eBillAccountID are stored in a properties file and read in via a property object. However, you can decide about this yourself. The important thing is to initialize the stub class and set the ENDPOINT_ADDRESS_PROPERTY. String serviceURL = pApplication.getProperty("ServiceUrl"); DownloadInvoiceSoap_Stub stub = (DownloadInvoiceSoap_Stub)(dwnlService.getDownloadInvoiceSoap()); stub._setProperty(javax.xml.rpc.Stub.ENDPOINT_ADDRESS_PROPERTY, serviceURL); String eBillAccountID = pApplication.getProperty("eBillAccountID"); Next, you can already call up the method itself, because the proxy classes add the WS-Security extensions here (see Fig 3). ArrayOfReport report = stub.getOpenList(eBillAccountID); 16/19
Next, there is a simple evaluation of the returned value. We recommend that you save these returned values so that the actual XML or PDF files can be retrieved. Report[] arrReport = report.getReport(); System.out.println("*** Open List ***"); System.out.println(); if (arrReport.length > 0) { for (int i=0; i
Page 1 and 2: E-bill Instruction for a client imp
Page 3 and 4: 1. Introduction Within the e-bill p
Page 5 and 6: A NotProcessedInvoice entry indicat
Page 7 and 8: public class ProtocolReport { publi
Page 9 and 10: 3.2.1.2 GetInvoiceByID This method
Page 11 and 12: 4. Implementation This section serv
Page 13 and 14: Because the web service is located
Page 15: There is another configuration file
Page 19: Annex A Links relating to the integ

Handbuch ESR

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?