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> ## Running the Client Examples

> The simple client programs provided with this tutorial can be run from the command line. You can modify them to suit your needs. They allow you to specify the Java WSDP Registry Server for queries and updates. (To install the Registry Server, follow the instructions in Preliminaries: Getting Access to a Registry.

> The examples, in the `<``INSTALL``>/javaeetutorial5/examples/jaxr/simple/src/` directory, are as follows:

> - `JAXRQuery.java` shows how to search a registry for organizations.
> - `JAXRQueryByNAICSClassification.java` shows how to search a registry using a common classification scheme.
> - `JAXRQueryByWSDLClassification.java` shows how to search a registry for web services that describe themselves by means of a WSDL document.
> - `JAXRPublish.java` shows how to publish an organization to a registry.
> - `JAXRDelete.java` shows how to remove an organization from a registry.
> - `JAXRSaveClassificationScheme.java` shows how to publish a classification scheme (specifically, a postal address scheme) to a registry.
> - `JAXRPublishPostal.java` shows how to publish an organization with a postal address for its primary contact.
> - `JAXRQueryPostal.java` shows how to retrieve postal address data from an organization.
> - `JAXRDeleteScheme.java` shows how to delete a classification scheme from a registry.
> - `JAXRPublishConcept.java` shows how to publish a concept for a WSDL document.
> - `JAXRPublishHelloOrg.java` shows how to publish an organization with a service binding that refers to a WSDL document.
> - `JAXRDeleteConcept.java` shows how to delete a concept.
> - `JAXRGetMyObjects.java` lists all the objects that you own in a registry.

> The `<``INSTALL``>/javaeetutorial5/examples/jaxr/simple/` directory also contains the following:

> - A `build.xml` file for the examples
> - A `JAXRExamples.properties` file, in the `src` subdirectory, that supplies string values used by the sample programs
> - A file called `postalconcepts.xml` that serves as the taxonomy file for the postal address examples

> You do not have to have the Application Server running in order to run most of these client examples. You do need to have it running in order to run `JAXRPublishConcept.java` and `JAXRPublishHelloOrg.java`.

> ### Before You Compile the Examples

> Before you compile the examples, edit the file `<``INSTALL``>/javaeetutorial5/examples/jaxr/simple/src/JAXRExamples.properties` as follows.

> 1. If the Application Server where you installed the Registry Server is running on a system other than your own or if it is using a nondefault HTTP port, change the following lines:

> `query.url=http://localhost:8080/RegistryServer/
> publish.url=http://localhost:8080/RegistryServer/
> ...
> link.uri=http://localhost:8080/hello-jaxws/hello?WSDL
> ...
> wsdlorg.svcbnd.uri=http://localhost:8080/hello-jaxws/hello`

> Specify the fully qualified host name instead of `localhost`, or change `8080` to the correct value for your system.

> 2. (Optional) Edit the following lines, which contain empty strings for the proxy hosts, to specify your own proxy settings. The proxy host is the system on your network through which you access the Internet; you usually specify it in your Internet browser settings.

> `## HTTP and HTTPS proxy host and port
> http.proxyHost=
> http.proxyPort=8080
> https.proxyHost=
> https.proxyPort=8080`

> The proxy ports have the value 8080, which is the usual one; change this string if your proxy uses a different port.

> Your entries usually follow this pattern:

> `http.proxyHost=proxyhost.mydomain
> http.proxyPort=8080
> https.proxyHost=proxyhost.mydomain
> https.proxyPort=8080`

> You need to specify a proxy only if you want to specify an external link or service binding that is outside your firewall.

> 3. Feel free to change any of the organization data in the remainder of the file. This data is used by the publishing and postal address examples.

> You can edit the `src/JAXRExamples.properties` file at any time. The Ant targets that run the client examples will use the latest version of the file.

> Note: Before you compile any of the examples, follow the preliminary setup instructions in Building the Examples (page xxxi).

> ### Compiling the Examples

> To compile the programs, go to the`<``INSTALL``>/javaeetutorial5/examples/jaxr/simple/` directory. A `build.xm`l file allows you to use the following command to compile all the examples:

>     ant

> This command uses the default target, which performs the compilation. The Ant targets create subdirectories called `build` and `dist`.

> ### Running the Examples

> You must startApplication Server in order to run the examples against the Registry Server. For details, see Starting and Stopping the Application Server (page 28).

> #### Getting a List of Your Registry Objects

> To get a list of the objects you own in the registry--organizations, classification schemes, and concepts--run the `JAXRGetMyObjects` program by using the `run-get-objects` target:

>     ant run-get-objects

> It is a good idea to run this program first to make sure the Registry Server is running properly. The first time you access the Registry Server, you are likely to see a runtime error. If you run the program a second time, the program should run correctly.

> Because you are logged in as the default user, `testuser`, you will see a list of all the objects in the registry when you run this program. Most of these objects are classification schemes.

> #### Running the JAXRPublish Example

> To run the `JAXRPublish` program, use the `run-publish` target with no command-line arguments:

>     ant run-publish

> The program output displays the string value of the key of the new organization.

> After you run the `JAXRPublish` program but before you run `JAXRDelete`, you can run `JAXRQuery` to look up the organization you published.

> Note: When you run any program that publishes an object to the registry, a runtime warning appears in the server log (a `com.sun.xnode.XNodeException`). It is safe to ignore this warning.

> #### Running the JAXRQuery Example

> To run the `JAXRQuery` example, use the Ant target `run-query`. Specify a `query-string` argument on the command line to search the registry for organizations whose names contain that string. For example, the following command line searches for organizations whose names contain the string `"coffee"` (searching is not case-sensitive):

>     ant -Dquery-string=coffee run-query

> #### Running the JAXRQueryByNAICSClassification Example

> After you run the `JAXRPublish` program, you can also run the `JAXRQueryByNAICSClassification` example, which looks for organizations that use the All Other Specialty Food Stores classification, the same one used for the organization created by `JAXRPublish`. To do so, use the Ant target `run-query-naics`:

>     ant run-query-naics

> #### Running the JAXRDelete Example

> To run the `JAXRDelete` program, specify the key string displayed by the `JAXRPublish` program as input to the `run-delete` target:

>     ant -Dkey-string=keyString run-delete

> #### Publishing a Classification Scheme

> To publish organizations with postal addresses, you must first publish a classification scheme for the postal address.

> To run the `JAXRSaveClassificationScheme` program, use the target `run-save-scheme`:

>     ant run-save-scheme

> The program returns a UUID string, which you will use in the next section.

> #### Running the Postal Address Examples

> Before you run the postal address examples, perform these steps:

> 1. Open the file `src/postalconcepts.xml` in an editor.
> 2. Wherever you see the string `uuid-from-save`, replace it with the UUID string returned by the `run-save-scheme` target (including the `uuid:` prefix).

> For a given registry, you only need to publish the classification scheme and edit `postalconcepts.xml` once. After you perform those steps, you can run the `JAXRPublishPostal` and `JAXRQueryPostal` programs multiple times.

> 1. Run the `JAXRPublishPostal` program. Specify the string you entered in the `postalconcepts.xml` file, including the `uuid:` prefix, as input to the `run-publish-postal` target:

> `ant -Duuid-string=``uuidstring` `run-publish-postal`

> The `uuidstring` would look something like this:

> `uuid:938d9ccd-a74a-4c7e-864a-e6e2c6822519`

> The program output displays the string value of the key of the new organization.

> 2. Run the `JAXRQueryPostal` program. The `run-query-postal` target specifies the `postalconcepts.xml` file in a `<sysproperty>` tag.

> As input to the `run-query-postal` target, specify both a `query-string` argument and a `uuid-string` argument on the command line to search the registry for the organization published by the `run-publish-postal` target:

> `ant -Dquery-string=coffee
> -Duuid-string=``uuidstring` `run-query-postal`

> The postal address for the primary contact will appear correctly with the JAXR `PostalAddress` methods. Any postal addresses found that use other postal address schemes will appear as `Slot` lines.

> If you want to delete the organization you published, follow the instructions in Running the JAXRDelete Example.

> #### Deleting a Classification Scheme

> To delete the classification scheme you published after you have finished using it, run the `JAXRDeleteScheme` program using the `run-delete-scheme` target:

>     ant -Duuid-string=uuidstring run-delete-scheme

> #### Publishing a Concept for a WSDL Document

> The `JAXRPublishConcept` program publishes the location of the WSDL document for the JAX-WS `Hello` service described in Creating a Simple Web Service and Client with JAX-WS (page 498). Normally, you deploy the service before you publish the location of the WSDL document. However, this program runs correctly whether or not the service is deployed.

> To run the `JAXRPublishConcept` program, use the Ant target `run-publish-concept`:

>     ant run-publish-concept

> The program output displays the UUID string of the new specification concept, which is named HelloConcept. You will use this string in the next section.

> After you run the `JAXRPublishConcept` program, you can run `JAXRPublishHelloOrg` to publish an organization that uses this concept.

> #### Publishing an Organization with a WSDL Document in Its Service Binding

> To run the `JAXRPublishHelloOrg` example, use the Ant target `run-publish-hello-org`. Specify the string returned from `JAXRPublishConcept` (including the `uuid:` prefix) as input to this target:

>     ant -Duuid-string=uuidstring run-publish-hello-org

> The `uuidstring` would look something like this:

>     uuid:10945f5c-f2e1-0945-2f07-5897ebcfaa35

> The program output displays the string value of the key of the new organization, which is named Hello Organization.

> After you publish the organization, run the `JAXRQueryByWSDLClassification` example to search for it. To delete it, run `JAXRDelete`.

> #### Running the JAXRQueryByWSDLClassification Example

> To run the `JAXRQueryByWSDLClassification` example, use the Ant target `run-query-wsdl`. Specify a `query-string` argument on the command line to search the registry for specification concepts whose names contain that string. For example, the following command line searches for concepts whose names contain the string `"helloconcept"` (searching is not case-sensitive):

>     ant -Dquery-string=helloconcept run-query-wsdl

> This example finds the concept and organization you published.

> #### Deleting a Concept

> To run the `JAXRDeleteConcept` program, specify the UUID string displayed by the `JAXRPublishConcept` program as input to the `run-delete-concept` target:

>     ant -Duuid-string=uuidString run-delete-concept

> Do not delete the concept until after you have deleted any organizations that refer to it.

> #### Other Targets

> To remove the `build` and `dist` directories and the class files, use the command

>     ant clean

> To obtain a syntax reminder for the targets, use the command

>     ant -projecthelp