Examples of com.amazonaws.services.dynamodb.model.DeleteItemRequest

Package com.amazonaws.services.dynamodb.model

Examples of com.amazonaws.services.dynamodb.model.DeleteItemRequest

com.amazonaws.services.dynamodb.model.DeleteItemRequest
Container for the parameters to the {@link com.amazonaws.services.dynamodb.AmazonDynamoDB#deleteItem(DeleteItemRequest) DeleteItem operation}.
Deletes a single item in a table by primary key.

You can perform a conditional delete operation that deletes the item if it exists, or if it has an expected attribute value.
@see com.amazonaws.services.dynamodb.AmazonDynamoDB#deleteItem(DeleteItemRequest)

            this.path = path;
        }


        @Override
        public DeleteItemResult call() throws Exception {
            DeleteItemRequest delete = new DeleteItemRequest();
            delete.setTableName(tableName);
            delete.setKey(new Key(new AttributeValue(normalize(path.getParent())), new AttributeValue(path.getName())));
            delete.setReturnValues(ReturnValue.NONE);
            
            if(log.isDebugEnabled()) {
                log.debug("Deleting DynamoDB path: " + path.toUri());
            }

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

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

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                    break;
                }
            }
        }


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

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                    break;
                }
            }
        }


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

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                    break;
                }
            }
        }


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

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                    break;
                }
            }
        }


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

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    public static DeleteItemRequest MapV2DeleteItemRequestToV1(
            com.amazonaws.services.dynamodbv2.model.DeleteItemRequest v2Request,
            Table table) {


        DeleteItemRequest request =
            new DeleteItemRequest()
                .withTableName(v2Request.getTableName())
                .withKey(MapV2KeyToV1(v2Request.getKey(), table))
                .withExpected(MapV2ExpectedToV1(v2Request.getExpected()))
                .withReturnValues(v2Request.getReturnValues())
                ;

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    "ReturnValues":"ALL_OLD"}
}
   */


  public List<Error> validate(Object target) {
    DeleteItemRequest instance = (DeleteItemRequest) target;
    List<Error> errors = ValidatorUtils.invokeValidator(new TableNameValidator(), instance.getTableName());
    errors.addAll(ValidatorUtils.invokeValidator(new KeyValidator(), instance.getKey()));
    if (instance.getExpected() != null) {
      errors.addAll(ValidatorUtils.invokeValidator(new ExpectedValidator(), instance.getExpected()));
    }
    if (instance.getReturnValues() != null) {
      errors.addAll(ValidatorUtils.rejectIfNotMatchRegex(instance.getReturnValues(), "^(NONE|ALL_OLD)$"));
    }
    return removeNulls(errors);
  }

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    return result;
  }


  public com.amazonaws.services.dynamodbv2.model.DeleteItemResult deleteItemV2(com.amazonaws.services.dynamodbv2.model.DeleteItemRequest v2Request) {
        Table table = this.tables.get(v2Request.getTableName());
        DeleteItemRequest request = AlternatorDBApiVersion2Mapper.MapV2DeleteItemRequestToV1(v2Request, table);
        DeleteItemResult result = deleteItem(request);
        return AlternatorDBApiVersion2Mapper.MapV1DeleteItemResultToV2(result, v2Request.getTableName());
  }

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