Example usage for javax.persistence EntityNotFoundException EntityNotFoundException

Introduction

In this page you can find the example usage for javax.persistence EntityNotFoundException EntityNotFoundException.

Prototype

public EntityNotFoundException(String message)

Source Link

Document

Constructs a new EntityNotFoundException exception with the specified detail message.

Usage

From source file:org.rhq.enterprise.server.configuration.ConfigurationManagerBean.java

@Nullable
public ConfigurationDefinition getResourceConfigurationDefinitionWithTemplatesForResourceType(Subject subject,
        int resourceTypeId) {
    Query query = entityManager/*  www.j  a v a 2s .  c  om*/
            .createNamedQuery(ConfigurationDefinition.QUERY_FIND_RESOURCE_BY_RESOURCE_TYPE_ID);
    query.setParameter("resourceTypeId", resourceTypeId);
    ConfigurationDefinition configurationDefinition = null;
    try {
        configurationDefinition = (ConfigurationDefinition) query.getSingleResult();
    } catch (NoResultException e) {
        ResourceType resourceType = entityManager.find(ResourceType.class, resourceTypeId);
        if (resourceType == null) {
            throw new EntityNotFoundException("A resource type with id " + resourceTypeId + " does not exist.");
        }
    }

    // Eager Load the templates
    if ((configurationDefinition != null) && (configurationDefinition.getTemplates() != null)) {
        configurationDefinition.getTemplates().size();
    }

    return configurationDefinition;
}

From source file:org.rhq.enterprise.server.configuration.ConfigurationManagerBean.java

@Nullable
public ConfigurationDefinition getPluginConfigurationDefinitionForResourceType(Subject subject,
        int resourceTypeId) {
    Query query = entityManager.createNamedQuery(ConfigurationDefinition.QUERY_FIND_PLUGIN_BY_RESOURCE_TYPE_ID);
    query.setParameter("resourceTypeId", resourceTypeId);
    ConfigurationDefinition configurationDefinition = null;
    try {/*from   w w  w . ja  v  a 2s  . c  om*/
        configurationDefinition = (ConfigurationDefinition) query.getSingleResult();
    } catch (NoResultException e) {
        ResourceType resourceType = entityManager.find(ResourceType.class, resourceTypeId);
        if (resourceType == null) {
            throw new EntityNotFoundException("A resource type with id " + resourceTypeId + " does not exist.");
        }
    }

    // Eager Load the templates
    if ((configurationDefinition != null) && (configurationDefinition.getTemplates() != null)) {
        configurationDefinition.getTemplates().size();
    }

    return configurationDefinition;
}

From source file:org.zanata.action.VersionHome.java

public void validateProjectSlug() {
    if (projectDAO.getBySlug(getProjectSlug()) == null) {
        throw new EntityNotFoundException("no entity with slug " + getProjectSlug());
    }//  ww w  .  j  av  a 2s  . co  m
}