/*
* Copyright 2010-2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package com.amazonaws.services.kinesis.model;
import java.io.Serializable;
import com.amazonaws.AmazonWebServiceRequest;
/**
* <p>
* Adds or updates tags for the specified Amazon Kinesis stream. Each stream can
* have up to 10 tags.
* </p>
* <p>
* If tags have already been assigned to the stream,
* <code>AddTagsToStream</code> overwrites any existing tags that correspond to
* the specified tag keys.
* </p>
*/
public class AddTagsToStreamRequest extends AmazonWebServiceRequest implements Serializable {
/**
* <p>
* The name of the stream.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 128<br/>
* <b>Pattern: </b>[a-zA-Z0-9_.-]+<br/>
*/
private String streamName;
/**
* <p>
* The set of key-value pairs to use to create the tags.
* </p>
*/
private java.util.Map<String, String> tags = new java.util.HashMap<String, String>();
/**
* <p>
* The name of the stream.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 128<br/>
* <b>Pattern: </b>[a-zA-Z0-9_.-]+<br/>
*
* @return <p>
* The name of the stream.
* </p>
*/
public String getStreamName() {
return streamName;
}
/**
* <p>
* The name of the stream.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 128<br/>
* <b>Pattern: </b>[a-zA-Z0-9_.-]+<br/>
*
* @param streamName <p>
* The name of the stream.
* </p>
*/
public void setStreamName(String streamName) {
this.streamName = streamName;
}
/**
* <p>
* The name of the stream.
* </p>
* <p>
* Returns a reference to this object so that method calls can be chained
* together.
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 128<br/>
* <b>Pattern: </b>[a-zA-Z0-9_.-]+<br/>
*
* @param streamName <p>
* The name of the stream.
* </p>
* @return A reference to this updated object so that method calls can be
* chained together.
*/
public AddTagsToStreamRequest withStreamName(String streamName) {
this.streamName = streamName;
return this;
}
/**
* <p>
* The set of key-value pairs to use to create the tags.
* </p>
*
* @return <p>
* The set of key-value pairs to use to create the tags.
* </p>
*/
public java.util.Map<String, String> getTags() {
return tags;
}
/**
* <p>
* The set of key-value pairs to use to create the tags.
* </p>
*
* @param tags <p>
* The set of key-value pairs to use to create the tags.
* </p>
*/
public void setTags(java.util.Map<String, String> tags) {
this.tags = tags;
}
/**
* <p>
* The set of key-value pairs to use to create the tags.
* </p>
* <p>
* Returns a reference to this object so that method calls can be chained
* together.
*
* @param tags <p>
* The set of key-value pairs to use to create the tags.
* </p>
* @return A reference to this updated object so that method calls can be
* chained together.
*/
public AddTagsToStreamRequest withTags(java.util.Map<String, String> tags) {
this.tags = tags;
return this;
}
/**
* <p>
* The set of key-value pairs to use to create the tags.
* </p>
* <p>
* The method adds a new key-value pair into Tags parameter, and returns a
* reference to this object so that method calls can be chained together.
*
* @param key The key of the entry to be added into Tags.
* @param value The corresponding value of the entry to be added into Tags.
* @return A reference to this updated object so that method calls can be
* chained together.
*/
public AddTagsToStreamRequest addTagsEntry(String key, String value) {
if (null == this.tags) {
this.tags = new java.util.HashMap<String, String>();
}
if (this.tags.containsKey(key))
throw new IllegalArgumentException("Duplicated keys (" + key.toString()
+ ") are provided.");
this.tags.put(key, value);
return this;
}
/**
* Removes all the entries added into Tags.
* <p>
* Returns a reference to this object so that method calls can be chained
* together.
*/
public AddTagsToStreamRequest clearTagsEntries() {
this.tags = null;
return this;
}
/**
* Returns a string representation of this object; useful for testing and
* debugging.
*
* @return A string representation of this object.
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("{");
if (getStreamName() != null)
sb.append("StreamName: " + getStreamName() + ",");
if (getTags() != null)
sb.append("Tags: " + getTags());
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getStreamName() == null) ? 0 : getStreamName().hashCode());
hashCode = prime * hashCode + ((getTags() == null) ? 0 : getTags().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof AddTagsToStreamRequest == false)
return false;
AddTagsToStreamRequest other = (AddTagsToStreamRequest) obj;
if (other.getStreamName() == null ^ this.getStreamName() == null)
return false;
if (other.getStreamName() != null
&& other.getStreamName().equals(this.getStreamName()) == false)
return false;
if (other.getTags() == null ^ this.getTags() == null)
return false;
if (other.getTags() != null && other.getTags().equals(this.getTags()) == false)
return false;
return true;
}
}