<plugins>
    <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.5.1</version>
        <configuration>
            <source>1.7</source>
            <target>1.7</target>
        </configuration>
    </plugin>
<plugins>

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/**
 * Creates the table in DynamoDB. The hash+range key is:
 * 
 *           Hash (String)        |    Range (String)
 *             File Path                 File Name
 * Example:  s3n://netflix/data           test.xml
 *   
 * The table also includes one attribute for epoch (time created),but
 * that is only defined during the put operation (see add()).
 *
 */
private void createTable() {
    log.info("Creating table in DynamoDB: " + tableName);

    CreateTableRequest createRequest = new CreateTableRequest();
    createRequest.withTableName(tableName);

    //Key
    KeySchemaElement pathKey = new KeySchemaElement().withAttributeName(HASH_KEY).withAttributeType(ScalarattributeType.S);
    KeySchemaElement fileKey = new KeySchemaElement().withAttributeName(RANGE_KEY).withAttributeType(ScalarattributeType.S);
    KeySchema schema = new KeySchema();
    schema.setHashKeyElement(pathKey);
    schema.setRangeKeyElement(fileKey);
    createRequest.setKeySchema(schema);

    //Throughput
    ProvisionedThroughput tp = new ProvisionedThroughput();
    tp.setReadCapacityUnits(readUnits);
    tp.setWriteCapacityUnits(writeUnits);

    createRequest.setProvisionedThroughput(tp);

    db.createTable(createRequest);
}

/**
 * Executes a create table request using the DynamoDB client and waits
 * the default time until it's been created.
 * @param tableName
 */
private void executeCreateTableRequest(String tableName){
  CreateTableRequest createTableRequest = getCreateTableRequest(tableName,mapping.getKeySchema(tableName),mapping.getProvisionedThroughput(tableName));
  // use the client to perform the request
  dynamoDBClient.createTable(createTableRequest).getTableDescription();
  // wait for table to become active
  waitForTabletoBecomeAvailable(tableName);
  LOG.info(tableName + "Schema Now available");
}

/**
 * Builds the necessary requests to create tables 
 * @param tableName
 * @param keySchema
 * @param proThrou
 * @return
 */
private CreateTableRequest getCreateTableRequest(String tableName,KeySchema keySchema,ProvisionedThroughput proThrou){
  CreateTableRequest createTableRequest = new CreateTableRequest();
  createTableRequest.setTableName(tableName);
  createTableRequest.setKeySchema(keySchema);
  createTableRequest.setProvisionedThroughput(proThrou);
  return createTableRequest;
}

/**
 * Executes a create table request using the DynamoDB client and waits
 * the default time until it's been created.
 * @param tableName
 */
private void executeCreateTableRequest(String tableName){
  CreateTableRequest createTableRequest = getCreateTableRequest(tableName,mapping.getProvisionedThroughput(tableName));
  // use the client to perform the request
  dynamoDBClient.createTable(createTableRequest).getTableDescription();
  // wait for table to become active
  waitForTabletoBecomeAvailable(tableName);
  LOG.info(tableName + "Schema Now available");
}

/**
 * Builds the necessary requests to create tables 
 * @param tableName
 * @param keySchema
 * @param proThrou
 * @return
 */
private CreateTableRequest getCreateTableRequest(String tableName,ProvisionedThroughput proThrou){
  CreateTableRequest createTableRequest = new CreateTableRequest();
  createTableRequest.setTableName(tableName);
  createTableRequest.setKeySchema(keySchema);
  createTableRequest.setProvisionedThroughput(proThrou);
  return createTableRequest;
}

public void generateStandardData(EncryptionMaterialsProvider prov) {
    DynamoDBMapper mapper = new DynamoDBMapper(client,new DynamoDBMapperConfig(SaveBehavior.CLOBBER),new AttributeEncryptor(prov));
    mapper.save(new HashKeyOnly("Foo"));
    mapper.save(new HashKeyOnly("Bar"));
    mapper.save(new HashKeyOnly("Baz"));

    mapper.save(new KeysOnly(0,1));
    mapper.save(new KeysOnly(0,2));
    mapper.save(new KeysOnly(0,3));
    mapper.save(new KeysOnly(1,1));
    mapper.save(new KeysOnly(1,2));
    mapper.save(new KeysOnly(1,3));
    mapper.save(new KeysOnly(5,1));
    mapper.save(new KeysOnly(6,2));
    mapper.save(new KeysOnly(7,3));

    mapper.save(ENCRYPTED_TEST_VALUE_2);
    mapper.save(MIXED_TEST_VALUE_2);
    mapper.save(SIGNED_TEST_VALUE_2);
    mapper.save(UNTOUCHED_TEST_VALUE_2);

    dumpTables();
}

@Test
public void testV0SymCompatibility() {
    DynamoDBMapper mapper = new DynamoDBMapper(client,new AttributeEncryptor(symProv));
    insertV0SymData(client);
    assertVersionCompatibility(mapper);
}

@Test
public void testV0AsymCompatibility() {
    DynamoDBMapper mapper = new DynamoDBMapper(client,new AttributeEncryptor(asymProv));
    insertV0AsymData(client);
    assertVersionCompatibility(mapper);
}

@Test
public void testV0FixedWrappingTransformSymCompatibility() {
    DynamoDBMapper mapper = new DynamoDBMapper(client,new AttributeEncryptor(symProv));
    insertV0FixedWrappingTransformSymData(client);
    assertVersionCompatibility(mapper);
}

@Test
public void testV0FixedWrappingTransformAsymCompatibility() {
    DynamoDBMapper mapper = new DynamoDBMapper(client,new AttributeEncryptor(asymProv));
    insertV0FixedWrappingTransformAsymData(client);
    assertVersionCompatibility(mapper);
}

@Test
public void testV0FixedDoubleSymCompatibility() {
    DynamoDBMapper mapper = new DynamoDBMapper(client,new AttributeEncryptor(symProv));
    insertV0FixedDoubleSymData(client);
    assertVersionCompatibility_2(mapper);
}

@Test
public void testV0FixedDoubleAsymCompatibility() {
    DynamoDBMapper mapper = new DynamoDBMapper(client,new AttributeEncryptor(asymProv));
    insertV0FixedDoubleAsymData(client);
    assertVersionCompatibility_2(mapper);
}

/***
 * Create a DynamoMapper repository. This defaults the SaveBehavior to {@link SaveBehavior#UPDATE}
 * 
 * @param dynamoClient
 * @return mapperRepository - {@link DynamoMapperRepository}
 */
public static DynamoMapperRepository create(final AmazonDynamoDBClient dynamoClient) {
    return DynamoMapperRepository.create(dynamoClient,new DynamoDBMapperConfig(SaveBehavior.UPDATE));
}