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This Package contains Microsoft Azure Cosmos SDK (with Reactive Extension Reactor support) for Azure Cosmos DB SQL API

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// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.

package com.azure.cosmos.implementation;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.node.ObjectNode;

import java.io.IOException;

import static com.azure.cosmos.BridgeInternal.setProperty;
/**
 * Represents a document in the Azure Cosmos DB database service.
 * 

* A document is a structured JSON document. There is no set schema for the JSON documents, and a document may contain * any number of custom properties as well as an optional list of attachments. Document is an application resource and * can be authorized using the master key or resource keys. */ public class Document extends Resource { /** * Constructor. * * @param objectNode the {@link ObjectNode} that represent the * {@link JsonSerializable} */ public Document(ObjectNode objectNode) { super(objectNode); } /** * Constructor. * * @param content byte[] encoding of the json string that represents the resource. */ public Document(byte[] content) { super(content); } /** * Initialize a document object. */ public Document() { super(); } /** * Sets the id * @param id the name of the resource. * @return the current instance of the Document */ public Document setId(String id){ super.setId(id); return this; } /** * Initialize a document object from json string. * * @param jsonString the json string that represents the document object. */ public Document(String jsonString) { super(jsonString); } public static Document fromObject(Object document, ObjectMapper objectMapper) { Document typedDocument; if (document instanceof Document) { typedDocument = (Document) document; } else { try { return new Document(objectMapper.writeValueAsString(document)); } catch (IOException e) { throw new IllegalArgumentException("Can't serialize the object into the json string", e); } } return typedDocument; } /** * Gets the document's time-to-live value. * * @return the document's time-to-live value in seconds. */ public Integer getTimeToLive() { if (super.has(Constants.Properties.TTL)) { return super.getInt(Constants.Properties.TTL); } return null; } /** * Sets the document's time-to-live value. *

* A document's time-to-live value is an optional property. If set, the document expires after the specified number * of seconds since its last write time. The value of this property should be one of the following: *

* null - indicates the time-to-live value for this document inherits from the parent collection's default time-to-live value. *

* nonzero positive integer - indicates the number of seconds before the document expires. It overrides the default time-to-live * value specified on the parent collection, unless the parent collection's default time-to-live is null. *

* -1 - indicates the document never expires. It overrides the default time-to-live * value specified on the parent collection, unless the parent collection's default time-to-live is null. * * @param timeToLive the document's time-to-live value in seconds. */ public void setTimeToLive(Integer timeToLive) { // a "null" value is represented as a missing element on the wire. // setting timeToLive to null should remove the property from the property bag. if (timeToLive != null) { setProperty(this, Constants.Properties.TTL, timeToLive); } else if (super.has(Constants.Properties.TTL)) { remove(Constants.Properties.TTL); } } @Override public String toJson() { return super.toJson(); } @Override public String getString(String propertyName) { return super.getString(propertyName); } @Override public Integer getInt(String propertyName) { return super.getInt(propertyName); } @Override public Object get(String propertyName) { return super.get(propertyName); } @Override public boolean equals(Object o) { return super.equals(o); } @Override public int hashCode() { return super.hashCode(); } }





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