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| <article class="doc"> |
| <a name="section-top"></a> |
| <h1 class="page">Troubleshooting</h1> |
| <div class="sect1"> |
| <h2 id="exception"><a class="anchor" href="#exception"></a>Exception</h2> |
| <div class="sectionbody"> |
| <div class="paragraph"> |
| <p>When invoking a REST service and getting a response with an embeded stacktrace like:</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="highlightjs highlight"><code class="language-json hljs" data-lang="json">{ |
| "httpStatusCode": 500, |
| "message": "com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions |
| Klasse enthält zwei Eigenschaften mit demselben Namen \"name\" |
| this problem is related to the following location: |
| at public java.lang.String ife.dep.ServiceName.getName() |
| at ife.dep.ServiceName |
| at public ife.dep.ServiceName ife.dep.ProvidedService.getServiceName() |
| at ife.dep.ProvidedService |
| at public java.util.SortedSet ife.dep.Release.getCapabilities() |
| at ife.dep.Release |
| at public ife.dep.Release ife.cfg.Configuration.getRelease() |
| at ife.cfg.Configuration |
| at public ife.cfg.Configuration ife.cfg.ConfigEntry.getConfiguration() |
| at ife.cfg.ConfigEntry |
| at public java.util.SortedSet ife.cfg.Endpoint.getCfgEntries() |
| at ife.cfg.Endpoint |
| this problem is related to the following location: |
| at public java.lang.String ife.dep.ServiceName.name |
| at ife.dep.ServiceName |
| at public ife.dep.ServiceName ife.dep.ProvidedService.getServiceName() |
| at ife.dep.ProvidedService |
| at public java.util.SortedSet ife.dep.Release.getCapabilities() |
| at ife.dep.Release |
| at public ife.dep.Release ife.cfg.Configuration.getRelease() |
| at ife.cfg.Configuration |
| at public ife.cfg.Configuration ife.cfg.ConfigEntry.getConfiguration() |
| at ife.cfg.ConfigEntry |
| at public java.util.SortedSet ife.cfg.Endpoint.getCfgEntries() |
| at ife.cfg.Endpoint |
| ", |
| [...] |
| }</code></pre> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="sect1"> |
| <h2 id="solution"><a class="anchor" href="#solution"></a>Solution</h2> |
| <div class="sectionbody"> |
| <div class="paragraph"> |
| <p>Add <code>@XmlAccessorType(XmlAccessType.FIELD)</code> to your domain entity:</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="highlightjs highlight"><code class="language-java hljs" data-lang="java">@javax.jdo.annotations.PersistenceCapable(identityType = IdentityType.DATASTORE) |
| @javax.jdo.annotations.DatastoreIdentity(strategy = javax.jdo.annotations.IdGeneratorStrategy.NATIVE, column = "id") |
| @javax.jdo.annotations.Version(strategy = VersionStrategy.VERSION_NUMBER, column = "version") |
| @DomainObject(objectType = "ServiceName", bounded = true) |
| @DomainObjectLayout(cssClassFa = "tag", describedAs = "") |
| @XmlAccessorType(XmlAccessType.FIELD) |
| @SuppressWarnings("javadoc") |
| public class ServiceName implements Capability, Comparable<ServiceName> { |
| |
| public String title() { |
| return getName(); |
| } |
| |
| public int compareTo(ServiceName o) { |
| return name.compareTo(o.name); |
| } |
| |
| @Override |
| public String toString() { |
| return title(); |
| } |
| |
| @MemberOrder(sequence = "1") |
| @javax.jdo.annotations.Column(allowsNull = "false") |
| @Getter @Setter |
| public String name; |
| |
| public boolean isSynchronous() { |
| return !isAsynchonous(); |
| } |
| |
| public boolean isAsynchonous() { |
| return name.startsWith(Constants.ESB_JMS_PREFIX); |
| } |
| }</code></pre> |
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