Java Query.get方法代码示例

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
@Override
public JobPo getJob(String taskTrackerNodeGroup, String taskId) {
    Query<JobPo> query = template.createQuery(JobPo.class);
    query.field("taskId").equal(taskId).
            field("taskTrackerNodeGroup").equal(taskTrackerNodeGroup);
    return query.get();
}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
@Override
public JobPo getJob(String taskTrackerNodeGroup, String taskId) {
    String tableName = JobQueueUtils.getExecutableQueueName(taskTrackerNodeGroup);
    Query<JobPo> query = template.createQuery(tableName, JobPo.class);
    query.field("taskId").equal(taskId).
            field("taskTrackerNodeGroup").equal(taskTrackerNodeGroup);
    return query.get();
}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
public Author findById(String id) {

		Datastore ds = getDatastore();
		Query<Author> query = ds.createQuery(Author.class).field("_id")
				.equal(id);

		return query.get();
	}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
public WebAppUser findByEmail(String email) {
	Datastore ds = getDatastore();
	Query<WebAppUser> query = ds.createQuery(WebAppUser.class)
			.field("email").equal(email);

	return query.get();

}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
public Post findIndividualByIdentifier(String identifier) {

		Datastore ds = getDatastore();
		Query<Post> query = ds.createQuery(Post.class).field("identificator")
				.equal(identifier);

		return query.get();
	}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
public Parameter findById(String id) {

		Datastore ds = getDatastore();
		Query<Parameter> query = ds.createQuery(Parameter.class).field("_id")
				.equal(id);

		return query.get();
	}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
public TelemetryData getDatabyTaskId(String taskId) {
	Datastore ds = getDataSource();
	Query<TelemetryData> q = ds.find(TelemetryData.class, "taskId", taskId);
	TelemetryData td = null;
	if(q.asList().size() > 0) {
		td = q.get();
	}
	return td;
}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
@Override
public Object executeQuery(QueryInfo info, Object[] args) {
	
	QueryVisitor visitor = MongoDBVisitorFactory.createQueryVisitor(info, args);
	QueryRepresentation qr = visitor.getQueryRepresentation();
	
	@SuppressWarnings("rawtypes")
	Query q = (Query) qr.getQuery();
	
	if(info.getQueryType() == QueryType.RETRIEVE_SINGLE)
		return q.get();
	else
		return q.asList();
}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
public <T extends DbBackedBuild> T getBuildBySha(final DbBackedProject<?, ?> project, final String sha, final Result result) {

        Query<DbBackedBuild> query = getQuery(project).
            field("actions.causes.sha").equal(sha);

        if (result != null) {
            query = query.filter("result", result.toString());
        }
        final DbBackedBuild build = query.get();

        associateProject(project, build);

        return (T) build;
    }
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
@Override
public Activity get(ActivityFilter request, String id) {
    Query<MongoActivity> q = q();
    if (request.hasUser()) {
        MongoUser u = (MongoUser) request.getUser();
        if (request.isFriendActivities()) {
            q.field(MongoActivity.USER)
                    .in(userDao.getFriendRefs(u));
        } else {
            q.field(MongoActivity.USER)
                    .equal(key(u));
        }
    }
    if (request.hasGroup()) {
        q.field(MongoActivity.USER)
                .in(groupDao.getMemberRefs(request.getGroup()));
    }
    if (request.hasType()) {
        q.field(MongoActivity.TYPE)
                .equal(request.getType());
    }
    try {
        q.field(MongoActivity.ID).equal(new ObjectId(id));
    } catch (IllegalArgumentException e) {
        return null;
    }
    return q.get();
}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
@Test
public void testLoadingOfRefInList() throws Exception {
    // TODO us: exclusion does not work properly with maven + junit4
    if (!LazyFeatureDependencies.testDependencyFullFilled()) {
        return;
    }

    getMorphia().map(ContainerWithRefList.class);
    getMorphia().map(OtherEntity.class);

    OtherEntity otherEntity = new OtherEntity();
    ContainerWithRefList containerWithRefInList = new ContainerWithRefList();

    getDs().save(asList(otherEntity, containerWithRefInList));

    otherEntity = getDs().get(otherEntity);
    containerWithRefInList = getDs().get(containerWithRefInList);
    Assert.assertNotNull(otherEntity);
    Assert.assertNotNull(containerWithRefInList);

    final EmbedWithRef embedWithRef = new EmbedWithRef();
    embedWithRef.otherEntity = otherEntity;
    containerWithRefInList.embedWithRef.add(embedWithRef);

    getDs().save(asList(otherEntity, containerWithRefInList));

    containerWithRefInList = getDs().get(containerWithRefInList);
    Assert.assertNotNull(containerWithRefInList);

    final Query<ContainerWithRefList> createQuery = getDs().find(ContainerWithRefList.class);
    containerWithRefInList = createQuery.get();
    Assert.assertNotNull(containerWithRefInList);

}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
@Test
public void testLoadingOfRefThroughInheritanceInList() throws Exception {
    // TODO us: exclusion does not work properly with maven + junit4
    if (!LazyFeatureDependencies.testDependencyFullFilled()) {
        return;
    }

    getMorphia().map(ContainerWithRefList.class);
    getMorphia().map(OtherEntityChild.class);

    OtherEntityChild otherEntity = new OtherEntityChild();
    ContainerWithRefList containerWithRefInList = new ContainerWithRefList();

    getDs().save(asList(otherEntity, containerWithRefInList));

    otherEntity = getDs().get(otherEntity);
    final ContainerWithRefList reload = getDs().get(containerWithRefInList);
    Assert.assertNotNull(otherEntity);
    Assert.assertNotNull(reload);

    final EmbedWithRef embedWithRef = new EmbedWithRef();
    embedWithRef.otherEntity = otherEntity;
    reload.embedWithRef.add(embedWithRef);

    getDs().save(asList(otherEntity, reload));

    getDs().get(reload);

    containerWithRefInList = getDs().get(reload);
    Assert.assertNotNull(containerWithRefInList);
    final Query<ContainerWithRefList> createQuery = getDs().find(ContainerWithRefList.class);
    containerWithRefInList = createQuery.get();
    Assert.assertNotNull(containerWithRefInList);

}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
@Override
public JobPo finish(String jobId) {
    Query<JobPo> query = template.createQuery(JobPo.class);
    query.field("jobId").equal(jobId);
    return query.get();
}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
@Override
public JobPo getJob(String jobId) {
    Query<JobPo> query = template.createQuery(JobPo.class);
    query.field("jobId").equal(jobId);
    return query.get();
}
 

import org.mongodb.morphia.query.Query; //导入方法依赖的package包/类
public Product update(String id, Product product){
    final UpdateOperations<Product> updateOperations = datastore.createUpdateOperations(Product.class).set("name", product.getName()).set("description", product.getDescription()).set("value", product.getValue());
    final Query<Product> query = datastore.createQuery(Product.class).filter("_id ==", new ObjectId(id));
    datastore.update(query, updateOperations);
    return query.get();
}