Example usage for org.apache.http.conn HttpHostConnectException getLocalizedMessage

Introduction

In this page you can find the example usage for org.apache.http.conn HttpHostConnectException getLocalizedMessage.

Prototype

public String getLocalizedMessage() 

Source Link

Document

Creates a localized description of this throwable.

Usage

From source file:io.mapzone.arena.csw.catalog.ProjectNodeSynchronizer.java

@EventHandler(delay = 1000, scope = Event.Scope.JVM)
protected void projectNodeCommitted(List<ProjectNodeCommittedEvent> evs) throws Exception {
    // the delay causes this to be executed inside an UIJob, so
    // this update runs asynchronously and does no effect main thread
    try (Updater updater = catalog.prepareUpdate(); UnitOfWork uow = ProjectRepository.newUnitOfWork();) {
        for (ProjectNodeCommittedEvent ev : evs) {
            ProjectNode entity = ev.getEntity(uow);

            if (entity instanceof ILayer) {
                Optional<MetadataReference> mdRef = findMetadataRefs(entity);
                if (mdRef.isPresent()) {
                    String identifier = mdRef.get().metadataId.get();
                    updater.updateEntry(identifier, update(entity));
                } else {
                    String identifier = UUID.randomUUID().toString();
                    createMetadataRefs(entity, identifier);
                    updater.newEntry(md -> {
                        md.setIdentifier(identifier);
                        update(entity).accept(md);
                    });/*  w ww.java2 s. c  o  m*/
                }
            }
        }
        updater.commit();
        uow.commit();
    } catch (HttpHostConnectException e) {
        // just a short message for better developing
        log.warn("Unable to connect CSW server: " + e.getLocalizedMessage());
    }
}

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