Effectuer une recherche multicritères

**mcfly37** · 09/08/2010, 11h11

Bonjour bonjour!!!

Alors aujourd'hui j'essaye de faire une recherche multicritère sur une liste d'objet, en fonctions de critères divers et variés donc.

Voici tout d'abord l'affichage de ma liste d'objet :

Code :

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<div id="corps">
		  	<div t:type="loop" t:source="isoMsgList" t:value="isoMsg">
			  	<div id="Liste" style="background-color: ${getIsoMsgState()}">
				  			${isoMsg.idMessage}/${isoMsg.horodatage}/${getLibelleType()}
 
			  		<div t:type="loop" t:source="ssMsgList" t:value="isoMSg">
				  		<div id="ListSsMsg" style="background-color: ${getIsoMsgState()}">
				  			${isoMsg.idMessage}/${isoMsg.horodatage}/${isoMsg.exception}/${getLibelleType()}
				  		</div>
			  		</div>
			  	</div>
			  </div>
 
		</div>

Il s'agit donc d'objets messages, chaque objet pouvant contenir des sous messages.

J'ai donc voulu affiner cet affichage en proposant à l'utilisateur de rechercher des messages par types, date d'émission et état de retour du message de la façons suivante :

Code :

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	  	<t:form>
		 <p>
         	<label t:type="label" t:for="type"  /> :
         	<input t:type="select" t:id="type" t:model="types" t:value="libelle" style="width: 230px;" />
         	<label t:type="label" t:for="etatRetour" /> :
         	<input t:type="select" t:id="etatRetour" t:model="literal: ok, non-ok"/>
         	<input t:id="dateTimeField1"/>
         	<input t:type="submit" t:name="Rechercher"/>
    	 </p>                      
		</t:form>

Et voici le code java derrière tout ça :

Code :

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	@Persist
	@Property
	private String libelle;
 
	@SuppressWarnings("unused")
	@Component(parameters = { "value=actualDate1",
			"datePattern=dd-MM-yyyy HH:mm" })
	private DateTimeField _dateTimeField1;
 
 
	@Persist
	@Property
	private Date _actualDate1;
 
	@Persist
	@Property
	private String _etatRetour;
 
	Object onSuccess(){
		return BorneDetails.class;		
	}
 
public List<IsoMsg> getIsoMsgList() {
		String error = null;
		try {
			if(_etatRetour == null)
			{
				error = null;
			}
			else if(_etatRetour.equals("ok"))
			{
				error = "false";
			}
			else if(_etatRetour.equals("non-ok"))
			{
				error = "true";
			}
			TypeIso type = null;
			if (libelle !=null){
				type = typeIsoManager.findByLibelle(libelle); 
			}
 
			return (List<IsoMsg>) isoMsgManager.findMultiCritere(bornes.getId(), _actualDate1, type, error);
		} catch (BusinessException e) {
 
			e.printStackTrace();
			return null;
		} catch (TechnicalException e) {
 
			e.printStackTrace();
			return null;
		}
	}
public List<String> getLibelleList() {
		try {
			return typeIsoManager.findLibelle();
		} catch (BusinessException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return null;
		} catch (TechnicalException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return null;
		}
	}
 
	public List<IsoMsg> getSsMsgList() {
 
		try {
			return (List<IsoMsg>) (isoMsgManager.findSsMsg(isoMsg
					.getIdMessage()));
		} catch (BusinessException e) {
			e.printStackTrace();
			return null;
		} catch (TechnicalException e) {
			e.printStackTrace();
			return null;
		}
	}
 
	public String getIsoMsgState() {
		color = service.isoMsgState(isoMsg.getIdMessage());
		return color;
	}
 
	public String getLibelleType() {
		TypeIso type;
		try {
			type = typeIsoManager.findById(isoMsg.getTypeIso().getIdType());
		} catch (BusinessException e) {
			e.printStackTrace();
			return null;
		} catch (TechnicalException e) {
			e.printStackTrace();
			return null;
		}
		return type.getLibelle();
	}

Mais lorsque je tente ma recherche, j'aboutis à l'exception suivante :

[ERROR] borne.BorneDetails Render queue error in BeforeRenderTemplate[borne/Details:type]: Parameter 'model' of component borne/Details:type is bound to null. This parameter is not allowed to be null.
org.apache.tapestry5.ioc.internal.util.TapestryException: Parameter 'model' of component borne/Details:type is bound to null. This parameter is not allowed to be null. [at classpath:com/atosworldline/effia/applira/web/pages/borne/BorneDetails.tml, line 24]
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.invoke(ComponentPageElementImpl.java:948)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.access$400(ComponentPageElementImpl.java:49)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.callback(ComponentPageElementImpl.java:159)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$BeforeRenderTemplatePhase.render(ComponentPageElementImpl.java:258)
at org.apache.tapestry5.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:74)
at org.apache.tapestry5.internal.services.PageRenderQueueImpl.render(PageRenderQueueImpl.java:121)
at $PageRenderQueue_12a561aec35.render($PageRenderQueue_12a561aec35.java)
at $PageRenderQueue_12a561aec2b.render($PageRenderQueue_12a561aec2b.java)
at org.apache.tapestry5.internal.services.MarkupRendererTerminator.renderMarkup(MarkupRendererTerminator.java:37)
at org.apache.tapestry5.services.TapestryModule$27.renderMarkup(TapestryModule.java:1748)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$26.renderMarkup(TapestryModule.java:1732)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$25.renderMarkup(TapestryModule.java:1714)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$24.renderMarkup(TapestryModule.java:1700)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$23.renderMarkup(TapestryModule.java:1681)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$22.renderMarkup(TapestryModule.java:1662)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at $MarkupRenderer_12a561aec34.renderMarkup($MarkupRenderer_12a561aec34.java)
at org.apache.tapestry5.internal.services.PageMarkupRendererImpl.renderPageMarkup(PageMarkupRendererImpl.java:64)
at $PageMarkupRenderer_12a561aec32.renderPageMarkup($PageMarkupRenderer_12a561aec32.java)
at org.apache.tapestry5.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:61)
at $PageResponseRenderer_12a561aebd0.renderPageResponse($PageResponseRenderer_12a561aebd0.java)
at org.apache.tapestry5.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:63)
at org.apache.tapestry5.services.TapestryModule$33.handle(TapestryModule.java:1943)
at $PageRenderRequestHandler_12a561aebd1.handle($PageRenderRequestHandler_12a561aebd1.java)
at $PageRenderRequestHandler_12a561aebbb.handle($PageRenderRequestHandler_12a561aebbb.java)
at org.apache.tapestry5.internal.services.ComponentRequestHandlerTerminator.handlePageRender(ComponentRequestHandlerTerminator.java:48)
at $ComponentRequestHandler_12a561aebc0.handlePageRender($ComponentRequestHandler_12a561aebc0.java)
at org.apache.tapestry5.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:45)
at $Dispatcher_12a561aebc3.dispatch($Dispatcher_12a561aebc3.java)
at $Dispatcher_12a561aebb9.dispatch($Dispatcher_12a561aebb9.java)
at org.apache.tapestry5.services.TapestryModule$RequestHandlerTerminator.service(TapestryModule.java:245)
at org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at org.apache.tapestry5.services.TapestryModule$4.service(TapestryModule.java:778)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:767)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:85)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:90)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:81)
at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:103)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at $RequestHandler_12a561aebb0.service($RequestHandler_12a561aebb0.java)
at org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:197)
at org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53)
at $HttpServletRequestHandler_12a561aebb2.service($HttpServletRequestHandler_12a561aebb2.java)
at org.apache.tapestry5.upload.internal.services.MultipartServletRequestFilter.service(MultipartServletRequestFilter.java:44)
at $HttpServletRequestHandler_12a561aebb2.service($HttpServletRequestHandler_12a561aebb2.java)
at org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
at $HttpServletRequestFilter_12a561aebaf.service($HttpServletRequestFilter_12a561aebaf.java)
at $HttpServletRequestHandler_12a561aebb2.service($HttpServletRequestHandler_12a561aebb2.java)
at org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:726)
at $HttpServletRequestHandler_12a561aebb2.service($HttpServletRequestHandler_12a561aebb2.java)
at $HttpServletRequestHandler_12a561aebac.service($HttpServletRequestHandler_12a561aebac.java)
at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:127)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)
Caused by: org.apache.tapestry5.ioc.internal.util.TapestryException: Parameter 'model' of component borne/Details:type is bound to null. This parameter is not allowed to be null. [at classpath:com/atosworldline/effia/applira/web/pages/borne/BorneDetails.tml, line 24]
at org.apache.tapestry5.internal.structure.InternalComponentResourcesImpl$1.read(InternalComponentResourcesImpl.java:522)
at org.apache.tapestry5.internal.structure.InternalComponentResourcesImpl$1.read(InternalComponentResourcesImpl.java:496)
at org.apache.tapestry5.corelib.components.Select._$read_parameter_model(Select.java)
at org.apache.tapestry5.corelib.components.Select.options(Select.java:236)
at org.apache.tapestry5.corelib.components.Select.beforeRenderTemplate(Select.java)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$BeforeRenderTemplatePhase.invokeComponent(ComponentPageElementImpl.java:253)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.run(ComponentPageElementImpl.java:164)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.invoke(ComponentPageElementImpl.java:941)
... 73 more
[ERROR] TapestryModule.RequestExceptionHandler Processing of request failed with uncaught exception: Render queue error in BeforeRenderTemplate[borne/Details:type]: Parameter 'model' of component borne/Details:type is bound to null. This parameter is not allowed to be null.
org.apache.tapestry5.internal.services.RenderQueueException: Render queue error in BeforeRenderTemplate[borne/Details:type]: Parameter 'model' of component borne/Details:type is bound to null. This parameter is not allowed to be null. [at classpath:com/atosworldline/effia/applira/web/pages/borne/BorneDetails.tml, line 24]
at org.apache.tapestry5.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:86)
at org.apache.tapestry5.internal.services.PageRenderQueueImpl.render(PageRenderQueueImpl.java:121)
at $PageRenderQueue_12a561aec35.render($PageRenderQueue_12a561aec35.java)
at $PageRenderQueue_12a561aec2b.render($PageRenderQueue_12a561aec2b.java)
at org.apache.tapestry5.internal.services.MarkupRendererTerminator.renderMarkup(MarkupRendererTerminator.java:37)
at org.apache.tapestry5.services.TapestryModule$27.renderMarkup(TapestryModule.java:1748)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$26.renderMarkup(TapestryModule.java:1732)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$25.renderMarkup(TapestryModule.java:1714)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$24.renderMarkup(TapestryModule.java:1700)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$23.renderMarkup(TapestryModule.java:1681)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at org.apache.tapestry5.services.TapestryModule$22.renderMarkup(TapestryModule.java:1662)
at $MarkupRenderer_12a561aec37.renderMarkup($MarkupRenderer_12a561aec37.java)
at $MarkupRenderer_12a561aec34.renderMarkup($MarkupRenderer_12a561aec34.java)
at org.apache.tapestry5.internal.services.PageMarkupRendererImpl.renderPageMarkup(PageMarkupRendererImpl.java:64)
at $PageMarkupRenderer_12a561aec32.renderPageMarkup($PageMarkupRenderer_12a561aec32.java)
at org.apache.tapestry5.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:61)
at $PageResponseRenderer_12a561aebd0.renderPageResponse($PageResponseRenderer_12a561aebd0.java)
at org.apache.tapestry5.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:63)
at org.apache.tapestry5.services.TapestryModule$33.handle(TapestryModule.java:1943)
at $PageRenderRequestHandler_12a561aebd1.handle($PageRenderRequestHandler_12a561aebd1.java)
at $PageRenderRequestHandler_12a561aebbb.handle($PageRenderRequestHandler_12a561aebbb.java)
at org.apache.tapestry5.internal.services.ComponentRequestHandlerTerminator.handlePageRender(ComponentRequestHandlerTerminator.java:48)
at $ComponentRequestHandler_12a561aebc0.handlePageRender($ComponentRequestHandler_12a561aebc0.java)
at org.apache.tapestry5.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:45)
at $Dispatcher_12a561aebc3.dispatch($Dispatcher_12a561aebc3.java)
at $Dispatcher_12a561aebb9.dispatch($Dispatcher_12a561aebb9.java)
at org.apache.tapestry5.services.TapestryModule$RequestHandlerTerminator.service(TapestryModule.java:245)
at org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at org.apache.tapestry5.services.TapestryModule$4.service(TapestryModule.java:778)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:767)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:85)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:90)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:81)
at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:103)
at $RequestHandler_12a561aebba.service($RequestHandler_12a561aebba.java)
at $RequestHandler_12a561aebb0.service($RequestHandler_12a561aebb0.java)
at org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:197)
at org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53)
at $HttpServletRequestHandler_12a561aebb2.service($HttpServletRequestHandler_12a561aebb2.java)
at org.apache.tapestry5.upload.internal.services.MultipartServletRequestFilter.service(MultipartServletRequestFilter.java:44)
at $HttpServletRequestHandler_12a561aebb2.service($HttpServletRequestHandler_12a561aebb2.java)
at org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
at $HttpServletRequestFilter_12a561aebaf.service($HttpServletRequestFilter_12a561aebaf.java)
at $HttpServletRequestHandler_12a561aebb2.service($HttpServletRequestHandler_12a561aebb2.java)
at org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:726)
at $HttpServletRequestHandler_12a561aebb2.service($HttpServletRequestHandler_12a561aebb2.java)
at $HttpServletRequestHandler_12a561aebac.service($HttpServletRequestHandler_12a561aebac.java)
at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:127)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)
Caused by: org.apache.tapestry5.ioc.internal.util.TapestryException: Parameter 'model' of component borne/Details:type is bound to null. This parameter is not allowed to be null. [at classpath:com/atosworldline/effia/applira/web/pages/borne/BorneDetails.tml, line 24]
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.invoke(ComponentPageElementImpl.java:948)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.access$400(ComponentPageElementImpl.java:49)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.callback(ComponentPageElementImpl.java:159)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$BeforeRenderTemplatePhase.render(ComponentPageElementImpl.java:258)
at org.apache.tapestry5.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:74)
... 69 more
Caused by: org.apache.tapestry5.ioc.internal.util.TapestryException: Parameter 'model' of component borne/Details:type is bound to null. This parameter is not allowed to be null. [at classpath:com/atosworldline/effia/applira/web/pages/borne/BorneDetails.tml, line 24]
at org.apache.tapestry5.internal.structure.InternalComponentResourcesImpl$1.read(InternalComponentResourcesImpl.java:522)
at org.apache.tapestry5.internal.structure.InternalComponentResourcesImpl$1.read(InternalComponentResourcesImpl.java:496)
at org.apache.tapestry5.corelib.components.Select._$read_parameter_model(Select.java)
at org.apache.tapestry5.corelib.components.Select.options(Select.java:236)
at org.apache.tapestry5.corelib.components.Select.beforeRenderTemplate(Select.java)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$BeforeRenderTemplatePhase.invokeComponent(ComponentPageElementImpl.java:253)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$AbstractPhase.run(ComponentPageElementImpl.java:164)
at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.invoke(ComponentPageElementImpl.java:941)
... 73 more

Je pense que cela doit venir du rechargement de ma page sur la fonction onSuccess (je doit dire que je ne suis pas vraiment fan de cette façons de faire, recharger la page avec mes critères en persitants...) Mais je ne trouve pas d'autre moyen de faire...

Quelqu'un aurais une idée? (Je le béni d'avance

)

**upgrading** · 10/08/2010, 11h37

Bonjour,
Pourrais tu poster la class "BornDetails"?
Sinon je pense que sa vient des sources de tes loop, quand tu rafraichis il ne se charge pas.

**mcfly37** · 10/08/2010, 14h18

Bon bah problème résolu ^^ Je sais pas trop comment je me suis débrouillé mais ça marche ^^ en fait il fallait juste rajouter un accesseur pour la List types et enlever le @Property car le getter par défault (généré automatiquement avec l'annotation @Property) ne suffisait pas (je rempli ma liste types à l'aide de données en bases)

Et le fait que mes paramètres soit persistant permet bien la recherche.

Par contre je ne suis pas sur que ma solution soit vraiment "élégante", je persiste des paramètres et je recharge "sauvagement" la page... Connait-tu de meilleur solution?

En tout cas j'ai une solution qui fonctionne c'est déjà ça ^^

Voici les sources si jamais quelqu'un à le même problème ^^

BorneDetails.java :

Code :

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public class BorneDetails {
 
	@Inject
	@Service("userManager")
	private UserManager userManager;
 
	@Inject
	@Service("borneManager")
	private BorneManager borneManager;
 
	@Inject
	@Service("isoMsgManager")
	private IsoMsgManager isoMsgManager;
 
	@Inject
	@Service("typeIsoManager")
	private TypeIsoManager typeIsoManager;
 
	@Inject
	private IsoMsgService service;
 
	@SessionState(create = false)
	@Property
	private String nomUser;
 
	@Persist
	@Property
	private Bornes bornes;
 
	@Property
	private IsoMsg isoMsg;
 
	@Property
	private String color;
 
	private List<String> types;
 
	@Persist
	@Property
	private String libelle;
 
	@SuppressWarnings("unused")
	@Component(parameters = { "value=actualDate1",
			"datePattern=dd-MM-yyyy HH:mm" })
	private DateTimeField _dateTimeField1;
 
	@Persist
	@Property
	private Date _actualDate1;
 
	@Persist
	@Property
	private String _etatRetour;
 
	/**
         * Méthode lancée à l'activation de la page (avant le chargement). Test si
         * l'attribution de session nomUser n'est pas null et correspond bien à un
         * user existant en BDD.Teste aussi si l'instances passée en paramètres
         * n'est pas null.
         * 
         * @return null si nomUser est correct, Index.class sinon afin de rediriger
         *         vers la page Index ou Accueil.class si l'instance en paramètres
         *         est fausse.
         */
 
	public Object onActivate(int idBorne, long idAo) {
		try {
			userManager.findByNomUser(nomUser);
		} catch (BusinessException e) {
			return Index.class;
		} catch (TechnicalException e) {
			return Index.class;
		}
		try {
			BornesId id = new BornesId(idBorne, idAo);
			bornes = borneManager.findById(id, false);
		} catch (BusinessException e) {
			return Instance.class;
		} catch (TechnicalException e) {
			return Instance.class;
		}
		return null;
	}
 
	Object onSuccess() {
		return BorneDetails.class;
	}
 
	public List<String> getTypes()
	{
		try {
			this.types = typeIsoManager.findLibelle();
			return this.types;
		} catch (BusinessException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (TechnicalException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		return null;
	}
 
	@OnEvent(component = "logout")
	public Object onLogout() {
		nomUser = null;
		return Index.class;
	}
 
	public List<IsoMsg> getIsoMsgList() {
		String error = null;
		try {
			if (_etatRetour == null) {
				error = null;
			} else if (_etatRetour.equals("ok")) {
				error = "false";
			} else if (_etatRetour.equals("non-ok")) {
				error = "true";
			}
			TypeIso typeIso = null;
			if (libelle != null) {
				typeIso = typeIsoManager.findByLibelle(libelle);
			}
 
			return (List<IsoMsg>) isoMsgManager.findMultiCritere(
					bornes.getId(), _actualDate1, typeIso, error);
		} catch (BusinessException e) {
 
			e.printStackTrace();
			return null;
		} catch (TechnicalException e) {
 
			e.printStackTrace();
			return null;
		}
	}
 
	public List<String> getLibelleList() {
		try {
			return typeIsoManager.findLibelle();
		} catch (BusinessException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return null;
		} catch (TechnicalException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return null;
		}
	}
 
	public List<IsoMsg> getSsMsgList() {
 
		try {
			return (List<IsoMsg>) (isoMsgManager.findSsMsg(isoMsg
					.getIdMessage()));
		} catch (BusinessException e) {
			e.printStackTrace();
			return null;
		} catch (TechnicalException e) {
			e.printStackTrace();
			return null;
		}
	}
 
	public String getIsoMsgState() {
		color = service.isoMsgState(isoMsg.getIdMessage());
		return color;
	}
 
	public String getLibelleType() {
		TypeIso type;
		try {
			type = typeIsoManager.findById(isoMsg.getTypeIso().getIdType());
		} catch (BusinessException e) {
			e.printStackTrace();
			return null;
		} catch (TechnicalException e) {
			e.printStackTrace();
			return null;
		}
		return type.getLibelle();
	}
}

Bornedetails.tml :

Code :

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd">
	<head>
		<title>Liste des messages de la borne ${bornes.nomBorne}</title>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 
	</head>
	<body>
		<div id="en_tete">
	   		<h1>Application de suivis des traitements applicatifs</h1>
		</div>
 
		<div id="menu">
			<ul class="liens">
		   		<li><t:pagelink page="common/UserSave">Créer utilisateur</t:pagelink></li>
		   		<li><t:actionlink t:id="logout">Deconnexion</t:actionlink></li>
		   		<li><t:pagelink page="common/Accueil">Retour</t:pagelink></li>
		   	</ul>
		</div>
	  	<t:form>
		 <p>
         	<label t:type="label" t:for="libelle"  /> :
         	<input t:type="select" t:id="libelle" t:model="types" style="width: 230px;" />
         	<label t:type="label" t:for="etatRetour" /> :
         	<input t:type="select" t:id="etatRetour" t:model="literal: ok, non-ok"/>
         	<input t:id="dateTimeField1"/>
         	<input t:type="submit" t:name="Rechercher"/>
    	 </p>                      
		</t:form>
		<div id="corps">
		  	<div t:type="loop" t:source="isoMsgList" t:value="isoMsg">
			  	<div id="Liste" style="background-color: ${getIsoMsgState()}">
				  			${isoMsg.idMessage}/${isoMsg.horodatage}/${getLibelleType()}
 
			  		<div t:type="loop" t:source="ssMsgList" t:value="isoMSg">
				  		<div id="ListSsMsg" style="background-color: ${getIsoMsgState()}">
				  			${isoMsg.idMessage}/${isoMsg.horodatage}/${isoMsg.exception}/${getLibelleType()}
				  		</div>
			  		</div>
			  	</div>
			  </div>
 
		</div>
 
		<div id="pied_de_page">
		   <!-- Enfin, on mettra en bas de la page le nom de l'auteur, un copyright... -->
		</div>
	</body>	
</html>

edit : Question subsidiaire : Je suis en train de faire la "déco" de mon application, quelqu'un sait-il comment intégrer des images via un fichier .css? car j'ai beau essayer pas moyen d'y arriver, pourtant je ne me trompe pas, la ligne suivante :

Code :

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background-image: url(${context:images/bandeau.png});

permet bien d'ajouter une image de fond nan?

Effectuer une recherche multicritères

Tapestry Java

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