[adhoc view table with two groups and on column]

I created a table in an adhoc view of jasperreports server 7.5, with two  groups (column1 and colunm2) and one column (column1)

The sequence of group to be active is firstly column2 and then column1(sql like select column1 from test group by column2,column1) but not  firstly column1 and then column2.

This phenomenon is different from the one of jasperreports server 6.4(sql like select column1 from test group by column1,column2)

I think it is an bug in jasperreports server 7.5. How to fix it?

Thank you!

[could not downlord repository for maven packaging jrs-rest-java-client-6.3.0.jar]

when I "maven package" the resource of jrs-rest-java-client-6.3.0, error " Failed to transfer file http://jaspersoft.artifactoryonline.com/jaspersoft/jrs-ce-releases/com/jaspersoft/jasperserver/jasperserver-dto/6.3.0/jasperserver-dto-6.3.0.pom with status code 502" occurred, which probably means jasper repository is not available. 

How can I handle with the error? Which available repository could resolve it?

[studio 7.5.0 cannot export report from server 6.2]

I wanna export a report from server 6.2 by studio 7.5.0, but it is set in studio 7.5.0 like code below:

    public StateDto exportMetaData(ExportOptions options, IProgressMonitor monitor) throws Exception {

    public StateDto exportMetaData(ExportOptions options, IProgressMonitor monitor) throws Exception {        if (options.getState() != null) {            WebTarget tgt = target.path("export/" + options.getState().getId() + "/state"); //$NON-NLS-1$ //$NON-NLS-2$            Builder req = HttpUtils.getRequest(tgt);            Response r = connector.get(req, monitor);            StateDto state = toObj(r, StateDto.class, monitor);            options.setState(state);            if (state.getPhase().equals("finished")) { //$NON-NLS-1$                tgt = target.path("export/" + options.getState().getId() + "/export.zip"); //$NON-NLS-1$ //$NON-NLS-2$                req = HttpUtils.getRequest(tgt);                r = connector.get(req, monitor);                monitor.subTask(Messages.RestV2ConnectionJersey_175 + options.getFile());                File file = new File(options.getFile());                readFile(r, file, monitor);            }        } else {            WebTarget tgt = target.path("export"); //$NON-NLS-1$            ExportTaskDto taskDTO = new ExportTaskDto();            List<String> parameters = options.getParameters();            if (!parameters.isEmpty())                taskDTO.setParameters(parameters);            if (!options.getRoles().isEmpty())                taskDTO.setRoles(options.getRoles());            if (!options.getJobs().isEmpty())                taskDTO.setScheduledJobs(options.getJobs());            if (!options.getUsers().isEmpty())                taskDTO.setUsers(options.getUsers());            if (!options.getPaths().isEmpty())                taskDTO.setUris(options.getPaths());            Builder req = HttpUtils.getRequest(tgt);            Response r = connector.post(req, Entity.entity(taskDTO, getMediaType()), monitor);            StateDto state = toObj(r, StateDto.class, monitor);            options.setState(state);        }        return options.getState();    protected MediaType getMediaType() {        if (serverInfo != null && serverInfo.getVersion().compareTo("6.3") >= 0)            return MediaType.APPLICATION_JSON_TYPE;        return MediaType.APPLICATION_XML_TYPE;    }[/code]

According to code above, Application/xml type for request is gotten for exportMetadata API of server 6.2, but server get error like below:

2021-12-13 11:05:28,848 ERROR GenericExceptionMapper,http-apr-8080-exec-9:47 - Unexpected error occursjavax.ws.rs.WebApplicationException: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 2 counts of IllegalAnnotationExceptionsClass has two properties of the same name "organization"        this problem is related to the following location:                at public java.lang.String com.jaspersoft.jasperserver.dto.importexport.ExportTask.getOrganization()                at com.jaspersoft.jasperserver.dto.importexport.ExportTask        this problem is related to the following location:                at private java.lang.String com.jaspersoft.jasperserver.dto.importexport.ExportTask.organization                at com.jaspersoft.jasperserver.dto.importexport.ExportTaskClass has two properties of the same name "resourceTypes"        this problem is related to the following location:                at public java.util.List com.jaspersoft.jasperserver.dto.importexport.ExportTask.getResourceTypes()                at com.jaspersoft.jasperserver.dto.importexport.ExportTask        this problem is related to the following location:                at private java.util.List com.jaspersoft.jasperserver.dto.importexport.ExportTask.resourceTypes                at com.jaspersoft.jasperserver.dto.importexport.ExportTask        at com.sun.jersey.core.provider.jaxb.AbstractRootElementProvider.readFrom(AbstractRootElementProvider.java:115)        at com.sun.jersey.spi.container.ContainerRequest.getEntity(ContainerRequest.java:483)        at com.sun.jersey.server.impl.model.method.dispatch.EntityParamDispatchProvider$EntityInjectable.getValue(EntityParamDispatchProvider.java:123)        at com.sun.jersey.server.impl.inject.InjectableValuesProvider.getInjectableValues(InjectableValuesProvider.java:46)        at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$EntityParamInInvoker.getParams(AbstractResourceMethodDispatchProvider.java:153)        at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:203)        at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)        at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302)        at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)        at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)        at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)        at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1483)        at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1414)        at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1363)        at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1353)        at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:414)        at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)        at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:708)......[/code]

I focus on ExportTask.java and find there are 2 counts of same-named properties, how can I repair the error:

    @XmlElementWrapper(name = "resourceTypes")    @XmlElement(name = "resourceType")    private List<String> resourceTypes;    @XmlElement(name = "organization")    private String organization;[/code]

PS: IF we use JSON TYPE for epxortMetadata api, there is no error!!!!!!

[Fields name in Columns could not be shown in crosstable report]

I created a crosstab in which the Columns has tow field and one measure, and Rows has two field.

Field names in Columns is not shown in report, and export file(pdf, etc.) of view or report has same phenomenon.

How to correct it?