Examples of com.amazonaws.services.dynamodbv2.model.DeleteTableRequest

Package com.amazonaws.services.dynamodbv2.model

Examples of com.amazonaws.services.dynamodbv2.model.DeleteTableRequest

com.amazonaws.services.dynamodbv2.model.DeleteTableRequest
Container for the parameters to the {@link com.amazonaws.services.dynamodbv2.AmazonDynamoDB#deleteTable(DeleteTableRequest) DeleteTable operation}.
The DeleteTable operation deletes a table and all of its items. After a DeleteTable request, the specified table is in the DELETING state until Amazon DynamoDB completes the deletion. If the table is in the ACTIVE state, you can delete it. If a table is in CREATING or UPDATING states, then Amazon DynamoDB returns a ResourceInUseException . If the specified table does not exist, Amazon DynamoDB returns a ResourceNotFoundException . If table is already in the DELETING state, no error is returned.

NOTE: Amazon DynamoDB might continue to accept data read and write operations, such as GetItem and PutItem, on a table in the DELETING state until the table deletion is complete.

When you delete a table, any indexes on that table are also deleted.

Use the DescribeTable API to check the status of the table.
@see com.amazonaws.services.dynamodbv2.AmazonDynamoDB#deleteTable(DeleteTableRequest)

        Map<String, Condition> conditions = new HashMap<String, Condition>();
        for ( Method getter : reflector.getKeyGetters(obj.getClass()) ) {
            if ( getter.isAnnotationPresent(DynamoDBHashKey.class) ) {
                conditions.put(
                        reflector.getAttributeName(getter),
                        new Condition().withComparisonOperator(ComparisonOperator.EQ).withAttributeValueList(
                                getSimpleAttributeValue(getter, safeInvoke(getter, obj, (Object[])null))));
            }
        }
        return conditions;
    }

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        Map<String, Condition> conditions = new HashMap<String, Condition>();
        for ( Method getter : reflector.getKeyGetters(obj.getClass()) ) {
            if ( getter.isAnnotationPresent(DynamoDBHashKey.class) ) {
                conditions.put(
                        reflector.getAttributeName(getter),
                        new Condition().withComparisonOperator(ComparisonOperator.EQ).withAttributeValueList(
                                getSimpleAttributeValue(getter, safeInvoke(getter, obj, (Object[])null))));
            }
        }
        return conditions;
    }

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                    break;
                }
            }
        }


        db.deleteItem(applyUserAgent(new DeleteItemRequest().withKey(key).withTableName(tableName).withExpected(expectedValues)));
    }

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                    break;
                }
            }
        }


        db.deleteItem(applyUserAgent(new DeleteItemRequest().withKey(key).withTableName(tableName).withExpected(expectedValues)));
    }

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            if ( !requestItems.containsKey(tableName) ) {
                requestItems.put(tableName, new LinkedList<WriteRequest>());
            }


            requestItems.get(tableName).add(
                    new WriteRequest().withDeleteRequest(new DeleteRequest().withKey(key)));
        }


        // Break into chunks of 25 items and make service requests to DynamoDB
        while ( !requestItems.isEmpty() ) {
            HashMap<String, List<WriteRequest>> batch = new HashMap<String, List<WriteRequest>>();

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            if ( !requestItems.containsKey(tableName) ) {
                requestItems.put(tableName, new LinkedList<WriteRequest>());
            }


            requestItems.get(tableName).add(
                    new WriteRequest().withDeleteRequest(new DeleteRequest().withKey(key)));
        }


        // Break into chunks of 25 items and make service requests to DynamoDB
        while ( !requestItems.isEmpty() ) {
            HashMap<String, List<WriteRequest>> batch = new HashMap<String, List<WriteRequest>>();

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     * @param tableName
     *        The Amazon DynamoDB table to delete
     */
    public static void deleteTable(AmazonDynamoDBClient client, String tableName) {
        if (tableExists(client, tableName)) {
            DeleteTableRequest deleteTableRequest = new DeleteTableRequest();
            deleteTableRequest.setTableName(tableName);
            client.deleteTable(deleteTableRequest);
            LOG.info("Deleted table " + tableName);
        } else {
            LOG.warn("Table " + tableName + " does not exist");
        }

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  public static boolean deleteTable(String appid) {
    if (StringUtils.isBlank(appid) || !existsTable(appid)) {
      return false;
    }
    try {
      getClient().deleteTable(new DeleteTableRequest().withTableName(appid));
    } catch (Exception e) {
      logger.error(null, e);
      return false;
    }
    return true;

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import com.fasterxml.jackson.core.JsonToken;


public class DeleteTableRequestJsonUnmarshaller implements Unmarshaller<DeleteTableRequest, JsonUnmarshallerContext> {


    public DeleteTableRequest unmarshall(JsonUnmarshallerContext context) throws Exception {
        DeleteTableRequest request = new DeleteTableRequest();


        int originalDepth = context.getCurrentDepth();
        int targetDepth = originalDepth + 1;


        JsonToken token = context.currentToken;
        if (token == null) token = context.nextToken();


        while (true) {
            if (token == null) break;


            if (token == JsonToken.FIELD_NAME || token == JsonToken.START_OBJECT) {
                if (context.testExpression("TableName", targetDepth)) {
                    context.nextToken();
                    request.setTableName(SimpleTypeJsonUnmarshallers.StringJsonUnmarshaller.getInstance().unmarshall(context));
                }
            } else if (token == JsonToken.END_ARRAY || token == JsonToken.END_OBJECT) {
                if (context.getCurrentDepth() <= originalDepth) break;
            }
            token = context.nextToken();

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  protected void deleteAllTables() {
    String lastTableName = null;
    while (true) {
      ListTablesResult res = getClient().listTables(new ListTablesRequest().withExclusiveStartTableName(lastTableName));
      for (String tableName : res.getTableNames()) {
        getClient().deleteTable(new DeleteTableRequest(tableName));
      }
      lastTableName = res.getLastEvaluatedTableName();
      if (lastTableName == null) {
        break;
      }

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