com.amazonaws.services.datapipeline.model.PollForTaskRequest Maven / Gradle / Ivy
Show all versions of aws-java-sdk-datapipeline Show documentation
/*
* 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.datapipeline.model;
import java.io.Serializable;
import com.amazonaws.AmazonWebServiceRequest;
/**
*
* Contains the parameters for PollForTask.
*
*/
public class PollForTaskRequest extends AmazonWebServiceRequest implements
Serializable, Cloneable {
/**
*
* The type of task the task runner is configured to accept and process. The
* worker group is set as a field on objects in the pipeline when they are
* created. You can only specify a single value for workerGroup
* in the call to PollForTask. There are no wildcard values
* permitted in workerGroup; the string must be an exact,
* case-sensitive, match.
*
*/
private String workerGroup;
/**
*
* The public DNS name of the calling task runner.
*
*/
private String hostname;
/**
*
* Identity information for the EC2 instance that is hosting the task
* runner. You can get this value from the instance using
* http://169.254.169.254/latest/meta-data/instance-id. For
* more information, see Instance Metadata in the Amazon Elastic Compute Cloud User
* Guide. Passing in this value proves that your task runner is running
* on an EC2 instance, and ensures the proper AWS Data Pipeline service
* charges are applied to your pipeline.
*
*/
private InstanceIdentity instanceIdentity;
/**
*
* The type of task the task runner is configured to accept and process. The
* worker group is set as a field on objects in the pipeline when they are
* created. You can only specify a single value for workerGroup
* in the call to PollForTask. There are no wildcard values
* permitted in workerGroup; the string must be an exact,
* case-sensitive, match.
*
*
* @param workerGroup
* The type of task the task runner is configured to accept and
* process. The worker group is set as a field on objects in the
* pipeline when they are created. You can only specify a single
* value for workerGroup in the call to
* PollForTask. There are no wildcard values permitted
* in workerGroup; the string must be an exact,
* case-sensitive, match.
*/
public void setWorkerGroup(String workerGroup) {
this.workerGroup = workerGroup;
}
/**
*
* The type of task the task runner is configured to accept and process. The
* worker group is set as a field on objects in the pipeline when they are
* created. You can only specify a single value for workerGroup
* in the call to PollForTask. There are no wildcard values
* permitted in workerGroup; the string must be an exact,
* case-sensitive, match.
*
*
* @return The type of task the task runner is configured to accept and
* process. The worker group is set as a field on objects in the
* pipeline when they are created. You can only specify a single
* value for workerGroup in the call to
* PollForTask. There are no wildcard values permitted
* in workerGroup; the string must be an exact,
* case-sensitive, match.
*/
public String getWorkerGroup() {
return this.workerGroup;
}
/**
*
* The type of task the task runner is configured to accept and process. The
* worker group is set as a field on objects in the pipeline when they are
* created. You can only specify a single value for workerGroup
* in the call to PollForTask. There are no wildcard values
* permitted in workerGroup; the string must be an exact,
* case-sensitive, match.
*
*
* @param workerGroup
* The type of task the task runner is configured to accept and
* process. The worker group is set as a field on objects in the
* pipeline when they are created. You can only specify a single
* value for workerGroup in the call to
* PollForTask. There are no wildcard values permitted
* in workerGroup; the string must be an exact,
* case-sensitive, match.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public PollForTaskRequest withWorkerGroup(String workerGroup) {
setWorkerGroup(workerGroup);
return this;
}
/**
*
* The public DNS name of the calling task runner.
*
*
* @param hostname
* The public DNS name of the calling task runner.
*/
public void setHostname(String hostname) {
this.hostname = hostname;
}
/**
*
* The public DNS name of the calling task runner.
*
*
* @return The public DNS name of the calling task runner.
*/
public String getHostname() {
return this.hostname;
}
/**
*
* The public DNS name of the calling task runner.
*
*
* @param hostname
* The public DNS name of the calling task runner.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public PollForTaskRequest withHostname(String hostname) {
setHostname(hostname);
return this;
}
/**
*
* Identity information for the EC2 instance that is hosting the task
* runner. You can get this value from the instance using
* http://169.254.169.254/latest/meta-data/instance-id. For
* more information, see Instance Metadata in the Amazon Elastic Compute Cloud User
* Guide. Passing in this value proves that your task runner is running
* on an EC2 instance, and ensures the proper AWS Data Pipeline service
* charges are applied to your pipeline.
*
*
* @param instanceIdentity
* Identity information for the EC2 instance that is hosting the task
* runner. You can get this value from the instance using
* http://169.254.169.254/latest/meta-data/instance-id.
* For more information, see Instance Metadata in the Amazon Elastic Compute Cloud User
* Guide. Passing in this value proves that your task runner is
* running on an EC2 instance, and ensures the proper AWS Data
* Pipeline service charges are applied to your pipeline.
*/
public void setInstanceIdentity(InstanceIdentity instanceIdentity) {
this.instanceIdentity = instanceIdentity;
}
/**
*
* Identity information for the EC2 instance that is hosting the task
* runner. You can get this value from the instance using
* http://169.254.169.254/latest/meta-data/instance-id. For
* more information, see Instance Metadata in the Amazon Elastic Compute Cloud User
* Guide. Passing in this value proves that your task runner is running
* on an EC2 instance, and ensures the proper AWS Data Pipeline service
* charges are applied to your pipeline.
*
*
* @return Identity information for the EC2 instance that is hosting the
* task runner. You can get this value from the instance using
* http://169.254.169.254/latest/meta-data/instance-id.
* For more information, see Instance Metadata in the Amazon Elastic Compute Cloud
* User Guide. Passing in this value proves that your task
* runner is running on an EC2 instance, and ensures the proper AWS
* Data Pipeline service charges are applied to your pipeline.
*/
public InstanceIdentity getInstanceIdentity() {
return this.instanceIdentity;
}
/**
*
* Identity information for the EC2 instance that is hosting the task
* runner. You can get this value from the instance using
* http://169.254.169.254/latest/meta-data/instance-id. For
* more information, see Instance Metadata in the Amazon Elastic Compute Cloud User
* Guide. Passing in this value proves that your task runner is running
* on an EC2 instance, and ensures the proper AWS Data Pipeline service
* charges are applied to your pipeline.
*
*
* @param instanceIdentity
* Identity information for the EC2 instance that is hosting the task
* runner. You can get this value from the instance using
* http://169.254.169.254/latest/meta-data/instance-id.
* For more information, see Instance Metadata in the Amazon Elastic Compute Cloud User
* Guide. Passing in this value proves that your task runner is
* running on an EC2 instance, and ensures the proper AWS Data
* Pipeline service charges are applied to your pipeline.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public PollForTaskRequest withInstanceIdentity(
InstanceIdentity instanceIdentity) {
setInstanceIdentity(instanceIdentity);
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 (getWorkerGroup() != null)
sb.append("WorkerGroup: " + getWorkerGroup() + ",");
if (getHostname() != null)
sb.append("Hostname: " + getHostname() + ",");
if (getInstanceIdentity() != null)
sb.append("InstanceIdentity: " + getInstanceIdentity());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof PollForTaskRequest == false)
return false;
PollForTaskRequest other = (PollForTaskRequest) obj;
if (other.getWorkerGroup() == null ^ this.getWorkerGroup() == null)
return false;
if (other.getWorkerGroup() != null
&& other.getWorkerGroup().equals(this.getWorkerGroup()) == false)
return false;
if (other.getHostname() == null ^ this.getHostname() == null)
return false;
if (other.getHostname() != null
&& other.getHostname().equals(this.getHostname()) == false)
return false;
if (other.getInstanceIdentity() == null
^ this.getInstanceIdentity() == null)
return false;
if (other.getInstanceIdentity() != null
&& other.getInstanceIdentity().equals(
this.getInstanceIdentity()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime
* hashCode
+ ((getWorkerGroup() == null) ? 0 : getWorkerGroup().hashCode());
hashCode = prime * hashCode
+ ((getHostname() == null) ? 0 : getHostname().hashCode());
hashCode = prime
* hashCode
+ ((getInstanceIdentity() == null) ? 0 : getInstanceIdentity()
.hashCode());
return hashCode;
}
@Override
public PollForTaskRequest clone() {
return (PollForTaskRequest) super.clone();
}
}