dive4elements/river: flys-client/src/main/java/de/intevation/flys/client/server/StepForwardServiceImpl.java annotate

annotate flys-client/src/main/java/de/intevation/flys/client/server/StepForwardServiceImpl.java @ 230:6de435235927

Added error messages that are displayed during the feed operation. flys-client/trunk@1720 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Ingo Weinzierl <ingo.weinzierl@intevation.de>
date	Mon, 18 Apr 2011 13:27:49 +0000
parents	924da6695800
children	ab8eb2f544f2

rev	line source
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	1 package de.intevation.flys.client.server;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	2
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	3 import org.w3c.dom.Document;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	4
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	5 import de.intevation.artifacts.common.ArtifactNamespaceContext;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	6 import de.intevation.artifacts.common.utils.ClientProtocolUtils;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	7 import de.intevation.artifacts.common.utils.XMLUtils;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	8
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	9 import de.intevation.artifacts.httpclient.exceptions.ConnectionException;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	10 import de.intevation.artifacts.httpclient.http.HttpClient;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	11 import de.intevation.artifacts.httpclient.http.HttpClientImpl;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	12 import de.intevation.artifacts.httpclient.http.response.DocumentResponseHandler;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	13
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	14 import de.intevation.flys.client.shared.exceptions.ServerException;
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	15 import de.intevation.flys.client.shared.model.Artifact;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	16 import de.intevation.flys.client.shared.model.ArtifactDescription;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	17 import de.intevation.flys.client.shared.model.Data;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	18 import de.intevation.flys.client.shared.model.DataItem;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	19 import de.intevation.flys.client.client.services.StepForwardService;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	20
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	21
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	22 /**
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	23 * This interface provides a method that bundles the artifact specific
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	24 * operations FEED and ADVANCE.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	25 *
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	26 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	27 */
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	28 public class StepForwardServiceImpl
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	29 extends AdvanceServiceImpl
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	30 implements StepForwardService
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	31 {
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	32 /** XPath that points to the result type of a feed or advance operation.*/
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	33 public static final String XPATH_RESULT = "/art:result/@art:type";
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	34
230 6de435235927 Added error messages that are displayed during the feed operation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 229 diff changeset	35 /** XPath that points to the result type of a feed or advance operation.*/
6de435235927 Added error messages that are displayed during the feed operation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 229 diff changeset	36 public static final String XPATH_RESULT_MSG = "/art:result/text()";
6de435235927 Added error messages that are displayed during the feed operation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 229 diff changeset	37
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	38 /** A constant that marks errors.*/
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	39 public static final String OPERATION_FAILURE = "FAILURE";
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	40
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	41 /** The error message key that is thrown if an error occured while feeding
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	42 * new data.*/
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	43 public static final String ERROR_FEED_DATA = "error_feed_data";
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	44
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	45
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	46 /**
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	47 * This method wraps the artifact operations FEED and ADVANCE. FEED is
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	48 * always triggerd, ADVANCE only, if there is at least one reachable state.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	49 *
229 924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	50 * @param url The url of the artifact server.
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	51 * @param locale The locale used for the request.
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	52 * @param artifact The artifact that needs to be fed.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	53 * @param data An array of Data objects that contain the information that
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	54 *
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	55 * @return the modified artifact.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	56 */
229 924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	57 public Artifact go(String url, String locale, Artifact artifact, Data[] data)
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	58 throws ServerException
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	59 {
229 924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	60 System.out.println("StepForwardServiceImpl.go");
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	61
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	62 Artifact afterFeed = feed(url, locale, artifact, data);
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	63
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	64 if (afterFeed == null) {
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	65 System.err.println("StepForwardService.feed() - FAILED");
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	66 throw new ServerException(ERROR_FEED_DATA);
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	67 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	68
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	69 ArtifactDescription desc = afterFeed.getArtifactDescription();
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	70 String[] reachable = desc.getReachableStates();
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	71
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	72 if (reachable == null \|\| reachable.length == 0) {
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	73 System.out.println("Did not find any reachable state.");
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	74 return afterFeed;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	75 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	76
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	77 // We use the first reachable state as default target, maybe we need to
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	78 // change this later.
229 924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	79 return advance(url, locale, afterFeed, reachable[0]);
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	80 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	81
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	82
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	83 /**
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	84 * This method triggers the FEED operation.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	85 *
229 924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	86 * @param url The url of the artifact server.
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	87 * @param artifact The artifact that needs to be fed.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	88 * @param data An array of Data objects that contain the information that
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	89 * are used for the FEED operation.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	90 *
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	91 * @return a new artifact parsed from the description of FEED.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	92 */
229 924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	93 protected Artifact feed(
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	94 String url,
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	95 String locale,
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	96 Artifact artifact,
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	97 Data[] data)
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	98 throws ServerException
e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	99 {
229 924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	100 System.out.println("StepForwardServiceImpl.feed");
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	101
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	102 Document feed = ClientProtocolUtils.newFeedDocument(
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	103 artifact.getUuid(),
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	104 artifact.getHash(),
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	105 createKVP(data));
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	106
229 924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 215 diff changeset	107 HttpClient client = new HttpClientImpl(url, locale);
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	108
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	109 try {
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	110 Document description = (Document) client.feed(
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	111 new de.intevation.artifacts.httpclient.objects.Artifact(
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	112 artifact.getUuid(),
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	113 artifact.getHash()),
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	114 feed,
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	115 new DocumentResponseHandler());
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	116
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	117 if (description == null) {
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	118 System.err.println("StepForwardService.feed() - FAILED");
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	119 throw new ServerException(ERROR_FEED_DATA);
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	120 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	121
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	122 String result = XMLUtils.xpathString(
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	123 description,
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	124 XPATH_RESULT,
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	125 ArtifactNamespaceContext.INSTANCE);
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	126
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	127 if (result == null \|\| !result.equals(OPERATION_FAILURE)) {
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	128 System.out.println("StepForwardService.feed() - SUCCESS");
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	129 return (Artifact) new FLYSArtifactCreator().create(description);
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	130 }
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	131 else if (result != null && result.equals(OPERATION_FAILURE)) {
230 6de435235927 Added error messages that are displayed during the feed operation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 229 diff changeset	132 String msg = XMLUtils.xpathString(
6de435235927 Added error messages that are displayed during the feed operation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 229 diff changeset	133 description,
6de435235927 Added error messages that are displayed during the feed operation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 229 diff changeset	134 XPATH_RESULT_MSG,
6de435235927 Added error messages that are displayed during the feed operation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 229 diff changeset	135 ArtifactNamespaceContext.INSTANCE);
6de435235927 Added error messages that are displayed during the feed operation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 229 diff changeset	136 throw new ServerException(msg);
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	137 }
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	138 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	139 catch (ConnectionException ce) {
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	140 System.err.println(ce.getLocalizedMessage());
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	141 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	142
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	143 System.err.println("StepForwardService.feed() - FAILED");
215 e02f50a3ad59 Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 32 diff changeset	144 throw new ServerException(ERROR_FEED_DATA);
32 88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	145 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	146
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	147
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	148 /**
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	149 * This method creates an array of key/value pairs from an array of Data
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	150 * objects. The string array is used as parameter for the feed() operation.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	151 *
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	152 * @param data The data that should be transformed into the string array.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	153 *
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	154 * @return a string array that contains key/value pairs.
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	155 */
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	156 protected String[][] createKVP(Data[] data) {
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	157 String[][] kvp = new String[data.length][];
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	158
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	159 int i = 0;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	160
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	161 for (Data d: data) {
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	162 DataItem[] items = d.getItems();
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	163 String key = d.getLabel();
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	164 String value = items[0].getStringValue();
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	165
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	166 kvp[i++] = new String[] { key, value };
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	167 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	168
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	169 return kvp;
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	170 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	171 }
88c530c25968 Added a service for the ADVANCE operation and a service that bundles FEED and ADVANCE in a single service. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	172 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/server/StepForwardServiceImpl.java @ 230:6de435235927