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Difference between revisions of "Scout/Tutorial/3.7/Advanced Minicrm"

< Scout‎ | Tutorial‎ | 3.7
(Access Web Services with Scout Eclipse)
(Consume the Web Service)
Line 18: Line 18:
 
<source lang="java">
 
<source lang="java">
 
public Object[][] getBingTableData(String query) throws ProcessingException{
 
public Object[][] getBingTableData(String query) throws ProcessingException{
  String appId = "BE75364456DF97D980FFDC1420E46B941E7D01CB";
+
    String appId = "BE75364456DF97D980FFDC1420E46B941E7D01CB";
  LiveSearchServiceLocator soapClient = new LiveSearchServiceLocator();
+
    BingServiceLocator soapClient = new BingServiceLocator();
  SearchRequest request = new SearchRequest();
+
    SearchRequest request = new SearchRequest();
  request.setAppId(appId);
+
    request.setAppId(appId);
  request.setQuery(query);
+
    request.setQuery(query);
  SourceType[] sources = {SourceType.Web};
+
    SourceType[] sources = {SourceType.Web};
  request.setSources(sources);
+
    request.setSources(sources);
  SearchResponse response;
+
    SearchResponse response;
  try{
+
    try {
    response = soapClient.getLiveSearchPort().search(new SearchRequestType1(request)).getParameters();
+
      response = soapClient.getBingPort().search(new SearchRequestType1(request)).getParameters();
  } catch(Exception e){
+
    }
    throw new ProcessingException(e.getMessage(), e);
+
    catch (Exception e) {
  }
+
      throw new ProcessingException(e.getMessage(), e);
  WebResult[] result = response.getWeb().getResults();
+
    }
  Object[][] data = new Object[result.length][3];
+
    WebResult[] result = response.getWeb().getResults();
  for (int row=0; row < data.length; row++) {
+
    Object[][] data = new Object[result.length][3];
    data[row][0] = result[row].getUrl();
+
    for (int row = 0; row < data.length; row++) {
    data[row][1] = result[row].getTitle();
+
      data[row][0] = result[row].getUrl();
    data[row][2] = result[row].getDescription();
+
      data[row][1] = result[row].getTitle();
  }
+
      data[row][2] = result[row].getDescription();
  return data;
+
    }
 +
    return data;
 
}
 
}
 
 
</source>
 
</source>
 +
 
==Create the Client Table==  
 
==Create the Client Table==  
 
Below your ''CompanyNodePage'' add a new ''BingTablePage'', extending ''AbstractPageWithTable''. In order to do that, you have to add a new variable to the ''CompanyNodePage'' containing the name of the company, which is used for calling the Bing-Service.
 
Below your ''CompanyNodePage'' add a new ''BingTablePage'', extending ''AbstractPageWithTable''. In order to do that, you have to add a new variable to the ''CompanyNodePage'' containing the name of the company, which is used for calling the Bing-Service.

Revision as of 12:33, 6 February 2012


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Access Web Services with Scout Eclipse

Warning2.png
Axis webservice support is discontinued in favor of the new JAX-WS Integration. Please consider using the JAX-WS tutorial instead


Generate Web Service Classes

In Eclipse Scout it is also pretty easy to access web services. We will use Bing as an example web service. See http://www.bing.com/developers/ for more information.

To create the Bing webservice consumer work throught the following steps

  1. Go to the server node of your Scout Project
  2. Expand the tree until you see the node Axis Web Service Consumers
  3. Select New Webservice consumer from the context menu.
  4. Paste the following API key into the WSDL URL field http://api.search.live.net/search.wsdl?AppID=F1DFAE1859C73D8B105D99A78F0B027B62C64814 and click Ok. An overview will pop-up which you acknowledge.

Consume the Web Service

In order to consume the web service add a new service operation to your StandardOutlineService with the following signature:
Object[][] getBingTableData(String query) throws ProcessingException

public Object[][] getBingTableData(String query) throws ProcessingException{
    String appId = "BE75364456DF97D980FFDC1420E46B941E7D01CB";
    BingServiceLocator soapClient = new BingServiceLocator();
    SearchRequest request = new SearchRequest();
    request.setAppId(appId);
    request.setQuery(query);
    SourceType[] sources = {SourceType.Web};
    request.setSources(sources);
    SearchResponse response;
    try {
      response = soapClient.getBingPort().search(new SearchRequestType1(request)).getParameters();
    }
    catch (Exception e) {
      throw new ProcessingException(e.getMessage(), e);
    }
    WebResult[] result = response.getWeb().getResults();
    Object[][] data = new Object[result.length][3];
    for (int row = 0; row < data.length; row++) {
      data[row][0] = result[row].getUrl();
      data[row][1] = result[row].getTitle();
      data[row][2] = result[row].getDescription();
    }
    return data;
}

Create the Client Table

Below your CompanyNodePage add a new BingTablePage, extending AbstractPageWithTable. In order to do that, you have to add a new variable to the CompanyNodePage containing the name of the company, which is used for calling the Bing-Service.

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