private void initializeTables() {
// Create InstitutionPreferences table if it does not exist yet
if (Tables.doesTableExist(documentstoreClient.getClient(), INSTITUTION_PREFERENCES)) {
LOG.debug("Table " + INSTITUTION_PREFERENCES + " is already ACTIVE");
} else {
CreateTableRequest createTableRequest =
new CreateTableRequest()
.withTableName(INSTITUTION_PREFERENCES)
.withKeySchema(
new KeySchemaElement()
.withAttributeName(INSTITUTION_ID_KEY)
.withKeyType(KeyType.HASH))
.withAttributeDefinitions(
new AttributeDefinition()
.withAttributeName(INSTITUTION_ID_KEY)
.withAttributeType(ScalarAttributeType.S))
.withProvisionedThroughput(
new ProvisionedThroughput().withReadCapacityUnits(1L).withWriteCapacityUnits(1L));
TableDescription createdTableDescription =
documentstoreClient.getClient().createTable(createTableRequest).getTableDescription();
LOG.debug("Created Table: " + createdTableDescription);
LOG.debug("Waiting for " + INSTITUTION_PREFERENCES + " to become ACTIVE...");
try {
Tables.awaitTableToBecomeActive(documentstoreClient.getClient(), INSTITUTION_PREFERENCES);
} catch (InterruptedException e) {
LOG.error(INSTITUTION_PREFERENCES + " table failed to become ACTIVE", e);
}
}
// Create UserPreferences table if it does not exist yet
if (Tables.doesTableExist(documentstoreClient.getClient(), USER_PREFERENCES)) {
LOG.debug("Table " + USER_PREFERENCES + " is already ACTIVE");
} else {
CreateTableRequest createTableRequest =
new CreateTableRequest()
.withTableName(USER_PREFERENCES)
.withKeySchema(
new KeySchemaElement()
.withAttributeName(PRINCIPAL_NAME_KEY)
.withKeyType(KeyType.HASH))
.withAttributeDefinitions(
new AttributeDefinition()
.withAttributeName(PRINCIPAL_NAME_KEY)
.withAttributeType(ScalarAttributeType.S))
.withProvisionedThroughput(
new ProvisionedThroughput().withReadCapacityUnits(1L).withWriteCapacityUnits(1L));
TableDescription createdTableDescription =
documentstoreClient.getClient().createTable(createTableRequest).getTableDescription();
LOG.debug("Created Table: " + createdTableDescription);
LOG.debug("Waiting for " + USER_PREFERENCES + " to become ACTIVE...");
try {
Tables.awaitTableToBecomeActive(documentstoreClient.getClient(), USER_PREFERENCES);
} catch (InterruptedException e) {
LOG.error(USER_PREFERENCES + " table failed to become ACTIVE", e);
}
}
}
public static void main(String[] args) throws Exception {
init();
try {
String violationsTable = "violations-table";
String citationsTable = "citations-table";
String warrantsTable = "warrants-table";
String contactsTable = "contacts-table";
String notificationsTable = "notifications-table";
// VIOLATIONS TABLE
//
//
// Create violationsTable if it does not exist yet
if (Tables.doesTableExist(dynamoDB, violationsTable)) {
System.out.println("Table " + violationsTable + " is already ACTIVE");
} else {
// Create a table with a primary hash key named 'name', which holds a string
CreateTableRequest createTableRequest =
new CreateTableRequest()
.withTableName(violationsTable)
.withKeySchema(
new KeySchemaElement()
.withAttributeName("citation_number")
.withKeyType(KeyType.HASH))
.withAttributeDefinitions(
new AttributeDefinition()
.withAttributeName("citation_number")
.withAttributeType(ScalarAttributeType.N))
.withProvisionedThroughput(
new ProvisionedThroughput()
.withReadCapacityUnits(25L)
.withWriteCapacityUnits(25L));
TableDescription createdTableDescription =
dynamoDB.createTable(createTableRequest).getTableDescription();
System.out.println("Created Table: " + createdTableDescription);
// Wait for it to become active
System.out.println("Waiting for " + violationsTable + " to become ACTIVE...");
Tables.awaitTableToBecomeActive(dynamoDB, violationsTable);
}
// Describe our new table
DescribeTableRequest describeTableRequest =
new DescribeTableRequest().withTableName(violationsTable);
TableDescription tableDescription = dynamoDB.describeTable(describeTableRequest).getTable();
System.out.println("Table Description: " + tableDescription);
// CITATIONS TABLE
//
//
// Create citationsTable if it does not exist yet
if (Tables.doesTableExist(dynamoDB, citationsTable)) {
System.out.println("Table " + citationsTable + " is already ACTIVE");
} else {
// Create a table with a primary hash key named 'name', which holds a string
/*
GlobalSecondaryIndex _firstLast = new GlobalSecondaryIndex()
.withIndexName("first_last")
.withProvisionedThroughput(new ProvisionedThroughput()
.withReadCapacityUnits((long) 10)
.withWriteCapacityUnits((long) 1))
.withProjection(new Projection().withProjectionType(ProjectionType.ALL));
GlobalSecondaryIndex _firstLastDOB = new GlobalSecondaryIndex()
.withIndexName("first_last_dob")
.withProvisionedThroughput(new ProvisionedThroughput()
.withReadCapacityUnits((long) 10)
.withWriteCapacityUnits((long) 1))
.withProjection(new Projection().withProjectionType(ProjectionType.ALL));
*/
CreateTableRequest createTableRequest =
new CreateTableRequest()
.withTableName(citationsTable)
.withKeySchema(
new KeySchemaElement()
.withAttributeName("first_last")
.withKeyType(KeyType.HASH))
.withAttributeDefinitions(
new AttributeDefinition()
.withAttributeName("first_last")
.withAttributeType(ScalarAttributeType.S))
.withProvisionedThroughput(
new ProvisionedThroughput()
.withReadCapacityUnits(25L)
.withWriteCapacityUnits(25L));
// .withGlobalSecondaryIndexes(_firstLast, _firstLastDOB);
TableDescription createdTableDescription =
dynamoDB.createTable(createTableRequest).getTableDescription();
System.out.println("Created Table: " + createdTableDescription);
// Wait for it to become active
System.out.println("Waiting for " + citationsTable + " to become ACTIVE...");
Tables.awaitTableToBecomeActive(dynamoDB, citationsTable);
}
// Describe our new table
describeTableRequest = new DescribeTableRequest().withTableName(citationsTable);
tableDescription = dynamoDB.describeTable(describeTableRequest).getTable();
System.out.println("Table Description: " + tableDescription);
// WARRANTS TABLE
//
//
// Create warrantsTable if it does not exist yet
if (Tables.doesTableExist(dynamoDB, warrantsTable)) {
System.out.println("Table " + warrantsTable + " is already ACTIVE");
} else {
/*
GlobalSecondaryIndex _firstLastDOB = new GlobalSecondaryIndex()
.withIndexName("first_last_dob")
.withProvisionedThroughput(new ProvisionedThroughput()
.withReadCapacityUnits((long) 10)
.withWriteCapacityUnits((long) 1))
.withProjection(new Projection().withProjectionType(ProjectionType.ALL));
*/
// Create a table with a primary hash key named 'name', which holds a string
CreateTableRequest createTableRequest =
new CreateTableRequest()
.withTableName(warrantsTable)
.withKeySchema(
new KeySchemaElement().withAttributeName("id").withKeyType(KeyType.HASH))
.withAttributeDefinitions(
new AttributeDefinition()
.withAttributeName("id")
.withAttributeType(ScalarAttributeType.S))
.withProvisionedThroughput(
new ProvisionedThroughput()
.withReadCapacityUnits(25L)
.withWriteCapacityUnits(25L));
// .withGlobalSecondaryIndexes(_firstLastDOB);
TableDescription createdTableDescription =
dynamoDB.createTable(createTableRequest).getTableDescription();
System.out.println("Created Table: " + createdTableDescription);
// Wait for it to become active
System.out.println("Waiting for " + warrantsTable + " to become ACTIVE...");
Tables.awaitTableToBecomeActive(dynamoDB, warrantsTable);
}
// Describe our new table
describeTableRequest = new DescribeTableRequest().withTableName(warrantsTable);
tableDescription = dynamoDB.describeTable(describeTableRequest).getTable();
System.out.println("Table Description: " + tableDescription);
// CONTACTS TABLE
//
//
// Create violationsTable if it does not exist yet
if (Tables.doesTableExist(dynamoDB, contactsTable)) {
System.out.println("Table " + contactsTable + " is already ACTIVE");
} else {
// Create a table with a primary hash key named 'name', which holds a string
CreateTableRequest createTableRequest =
new CreateTableRequest()
.withTableName(contactsTable)
.withKeySchema(
new KeySchemaElement()
.withAttributeName("first_last")
.withKeyType(KeyType.HASH))
.withAttributeDefinitions(
new AttributeDefinition()
.withAttributeName("first_last")
.withAttributeType(ScalarAttributeType.S))
.withProvisionedThroughput(
new ProvisionedThroughput()
.withReadCapacityUnits(25L)
.withWriteCapacityUnits(25L));
TableDescription createdTableDescription =
dynamoDB.createTable(createTableRequest).getTableDescription();
System.out.println("Created Table: " + createdTableDescription);
// Wait for it to become active
System.out.println("Waiting for " + contactsTable + " to become ACTIVE...");
Tables.awaitTableToBecomeActive(dynamoDB, contactsTable);
}
// Describe our new table
describeTableRequest = new DescribeTableRequest().withTableName(violationsTable);
tableDescription = dynamoDB.describeTable(describeTableRequest).getTable();
System.out.println("Table Description: " + tableDescription);
ssnHashMap = new HashMap<>();
saltHashMap = new HashMap<>();
hashedssnHashMap = new HashMap<>();
ssnList = new ArrayList<>();
for (int i = 1010001; i < 1200001; i++) {
SocialSecurityNumber ssn = new SocialSecurityNumber(i);
String ssnString = ssn.toString();
ssnList.add(ssnString);
}
/*
for (String str : ssnList) {
System.out.println("SSN: " + str);
}
*/
// oneTimeAddViolations();
// oneTimeAddCitations();
oneTimeAddWarrants();
// oneTimeAddContacts();
} catch (AmazonServiceException ase) {
System.out.println(
"Caught an AmazonServiceException, which means your request made it "
+ "to AWS, but was rejected with an error response for some reason.");
System.out.println("Error Message: " + ase.getMessage());
System.out.println("HTTP Status Code: " + ase.getStatusCode());
System.out.println("AWS Error Code: " + ase.getErrorCode());
System.out.println("Error Type: " + ase.getErrorType());
System.out.println("Request ID: " + ase.getRequestId());
} catch (AmazonClientException ace) {
System.out.println(
"Caught an AmazonClientException, which means the client encountered "
+ "a serious internal problem while trying to communicate with AWS, "
+ "such as not being able to access the network.");
System.out.println("Error Message: " + ace.getMessage());
}
}