Java tutorial
/* * Copyright 2014-2019 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.elasticmapreduce.model; import java.io.Serializable; import javax.annotation.Generated; import com.amazonaws.protocol.StructuredPojo; import com.amazonaws.protocol.ProtocolMarshaller; /** * <p> * Detailed information about an instance group. * </p> * * @see <a href="http://docs.aws.amazon.com/goto/WebAPI/elasticmapreduce-2009-03-31/InstanceGroupDetail" * target="_top">AWS API Documentation</a> */ @Generated("com.amazonaws:aws-java-sdk-code-generator") public class InstanceGroupDetail implements Serializable, Cloneable, StructuredPojo { /** * <p> * Unique identifier for the instance group. * </p> */ private String instanceGroupId; /** * <p> * Friendly name for the instance group. * </p> */ private String name; /** * <p> * Market type of the EC2 instances used to create a cluster node. * </p> */ private String market; /** * <p> * Instance group role in the cluster * </p> */ private String instanceRole; /** * <p> * The bid price for each EC2 Spot instance type as defined by <code>InstanceType</code>. Expressed in USD. If * neither <code>BidPrice</code> nor <code>BidPriceAsPercentageOfOnDemandPrice</code> is provided, * <code>BidPriceAsPercentageOfOnDemandPrice</code> defaults to 100%. * </p> */ private String bidPrice; /** * <p> * EC2 instance type. * </p> */ private String instanceType; /** * <p> * Target number of instances to run in the instance group. * </p> */ private Integer instanceRequestCount; /** * <p> * Actual count of running instances. * </p> */ private Integer instanceRunningCount; /** * <p> * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * </p> */ private String state; /** * <p> * Details regarding the state of the instance group. * </p> */ private String lastStateChangeReason; /** * <p> * The date/time the instance group was created. * </p> */ private java.util.Date creationDateTime; /** * <p> * The date/time the instance group was started. * </p> */ private java.util.Date startDateTime; /** * <p> * The date/time the instance group was available to the cluster. * </p> */ private java.util.Date readyDateTime; /** * <p> * The date/time the instance group was terminated. * </p> */ private java.util.Date endDateTime; /** * Default constructor for InstanceGroupDetail object. Callers should use the setter or fluent setter (with...) * methods to initialize the object after creating it. */ public InstanceGroupDetail() { } /** * Constructs a new InstanceGroupDetail object. Callers should use the setter or fluent setter (with...) methods to * initialize any additional object members. * * @param instanceRole * Instance group role in the cluster * @param instanceType * EC2 instance type. * @param instanceRequestCount * Target number of instances to run in the instance group. * @param instanceRunningCount * Actual count of running instances. * @param state * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * @param creationDateTime * The date/time the instance group was created. */ public InstanceGroupDetail(String instanceRole, String instanceType, Integer instanceRequestCount, Integer instanceRunningCount, String state, java.util.Date creationDateTime) { setInstanceRole(instanceRole); setInstanceType(instanceType); setInstanceRequestCount(instanceRequestCount); setInstanceRunningCount(instanceRunningCount); setState(state); setCreationDateTime(creationDateTime); } /** * Constructs a new InstanceGroupDetail object. Callers should use the setter or fluent setter (with...) methods to * initialize any additional object members. * * @param instanceRole * Instance group role in the cluster * @param instanceType * EC2 instance type. * @param instanceRequestCount * Target number of instances to run in the instance group. * @param instanceRunningCount * Actual count of running instances. * @param state * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * @param creationDateTime * The date/time the instance group was created. */ public InstanceGroupDetail(InstanceRoleType instanceRole, String instanceType, Integer instanceRequestCount, Integer instanceRunningCount, InstanceGroupState state, java.util.Date creationDateTime) { setInstanceRole(instanceRole.toString()); setInstanceType(instanceType); setInstanceRequestCount(instanceRequestCount); setInstanceRunningCount(instanceRunningCount); setState(state.toString()); setCreationDateTime(creationDateTime); } /** * <p> * Unique identifier for the instance group. * </p> * * @param instanceGroupId * Unique identifier for the instance group. */ public void setInstanceGroupId(String instanceGroupId) { this.instanceGroupId = instanceGroupId; } /** * <p> * Unique identifier for the instance group. * </p> * * @return Unique identifier for the instance group. */ public String getInstanceGroupId() { return this.instanceGroupId; } /** * <p> * Unique identifier for the instance group. * </p> * * @param instanceGroupId * Unique identifier for the instance group. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withInstanceGroupId(String instanceGroupId) { setInstanceGroupId(instanceGroupId); return this; } /** * <p> * Friendly name for the instance group. * </p> * * @param name * Friendly name for the instance group. */ public void setName(String name) { this.name = name; } /** * <p> * Friendly name for the instance group. * </p> * * @return Friendly name for the instance group. */ public String getName() { return this.name; } /** * <p> * Friendly name for the instance group. * </p> * * @param name * Friendly name for the instance group. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withName(String name) { setName(name); return this; } /** * <p> * Market type of the EC2 instances used to create a cluster node. * </p> * * @param market * Market type of the EC2 instances used to create a cluster node. * @see MarketType */ public void setMarket(String market) { this.market = market; } /** * <p> * Market type of the EC2 instances used to create a cluster node. * </p> * * @return Market type of the EC2 instances used to create a cluster node. * @see MarketType */ public String getMarket() { return this.market; } /** * <p> * Market type of the EC2 instances used to create a cluster node. * </p> * * @param market * Market type of the EC2 instances used to create a cluster node. * @return Returns a reference to this object so that method calls can be chained together. * @see MarketType */ public InstanceGroupDetail withMarket(String market) { setMarket(market); return this; } /** * <p> * Market type of the EC2 instances used to create a cluster node. * </p> * * @param market * Market type of the EC2 instances used to create a cluster node. * @see MarketType */ public void setMarket(MarketType market) { withMarket(market); } /** * <p> * Market type of the EC2 instances used to create a cluster node. * </p> * * @param market * Market type of the EC2 instances used to create a cluster node. * @return Returns a reference to this object so that method calls can be chained together. * @see MarketType */ public InstanceGroupDetail withMarket(MarketType market) { this.market = market.toString(); return this; } /** * <p> * Instance group role in the cluster * </p> * * @param instanceRole * Instance group role in the cluster * @see InstanceRoleType */ public void setInstanceRole(String instanceRole) { this.instanceRole = instanceRole; } /** * <p> * Instance group role in the cluster * </p> * * @return Instance group role in the cluster * @see InstanceRoleType */ public String getInstanceRole() { return this.instanceRole; } /** * <p> * Instance group role in the cluster * </p> * * @param instanceRole * Instance group role in the cluster * @return Returns a reference to this object so that method calls can be chained together. * @see InstanceRoleType */ public InstanceGroupDetail withInstanceRole(String instanceRole) { setInstanceRole(instanceRole); return this; } /** * <p> * Instance group role in the cluster * </p> * * @param instanceRole * Instance group role in the cluster * @see InstanceRoleType */ public void setInstanceRole(InstanceRoleType instanceRole) { withInstanceRole(instanceRole); } /** * <p> * Instance group role in the cluster * </p> * * @param instanceRole * Instance group role in the cluster * @return Returns a reference to this object so that method calls can be chained together. * @see InstanceRoleType */ public InstanceGroupDetail withInstanceRole(InstanceRoleType instanceRole) { this.instanceRole = instanceRole.toString(); return this; } /** * <p> * The bid price for each EC2 Spot instance type as defined by <code>InstanceType</code>. Expressed in USD. If * neither <code>BidPrice</code> nor <code>BidPriceAsPercentageOfOnDemandPrice</code> is provided, * <code>BidPriceAsPercentageOfOnDemandPrice</code> defaults to 100%. * </p> * * @param bidPrice * The bid price for each EC2 Spot instance type as defined by <code>InstanceType</code>. Expressed in USD. * If neither <code>BidPrice</code> nor <code>BidPriceAsPercentageOfOnDemandPrice</code> is provided, * <code>BidPriceAsPercentageOfOnDemandPrice</code> defaults to 100%. */ public void setBidPrice(String bidPrice) { this.bidPrice = bidPrice; } /** * <p> * The bid price for each EC2 Spot instance type as defined by <code>InstanceType</code>. Expressed in USD. If * neither <code>BidPrice</code> nor <code>BidPriceAsPercentageOfOnDemandPrice</code> is provided, * <code>BidPriceAsPercentageOfOnDemandPrice</code> defaults to 100%. * </p> * * @return The bid price for each EC2 Spot instance type as defined by <code>InstanceType</code>. Expressed in USD. * If neither <code>BidPrice</code> nor <code>BidPriceAsPercentageOfOnDemandPrice</code> is provided, * <code>BidPriceAsPercentageOfOnDemandPrice</code> defaults to 100%. */ public String getBidPrice() { return this.bidPrice; } /** * <p> * The bid price for each EC2 Spot instance type as defined by <code>InstanceType</code>. Expressed in USD. If * neither <code>BidPrice</code> nor <code>BidPriceAsPercentageOfOnDemandPrice</code> is provided, * <code>BidPriceAsPercentageOfOnDemandPrice</code> defaults to 100%. * </p> * * @param bidPrice * The bid price for each EC2 Spot instance type as defined by <code>InstanceType</code>. Expressed in USD. * If neither <code>BidPrice</code> nor <code>BidPriceAsPercentageOfOnDemandPrice</code> is provided, * <code>BidPriceAsPercentageOfOnDemandPrice</code> defaults to 100%. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withBidPrice(String bidPrice) { setBidPrice(bidPrice); return this; } /** * <p> * EC2 instance type. * </p> * * @param instanceType * EC2 instance type. */ public void setInstanceType(String instanceType) { this.instanceType = instanceType; } /** * <p> * EC2 instance type. * </p> * * @return EC2 instance type. */ public String getInstanceType() { return this.instanceType; } /** * <p> * EC2 instance type. * </p> * * @param instanceType * EC2 instance type. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withInstanceType(String instanceType) { setInstanceType(instanceType); return this; } /** * <p> * Target number of instances to run in the instance group. * </p> * * @param instanceRequestCount * Target number of instances to run in the instance group. */ public void setInstanceRequestCount(Integer instanceRequestCount) { this.instanceRequestCount = instanceRequestCount; } /** * <p> * Target number of instances to run in the instance group. * </p> * * @return Target number of instances to run in the instance group. */ public Integer getInstanceRequestCount() { return this.instanceRequestCount; } /** * <p> * Target number of instances to run in the instance group. * </p> * * @param instanceRequestCount * Target number of instances to run in the instance group. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withInstanceRequestCount(Integer instanceRequestCount) { setInstanceRequestCount(instanceRequestCount); return this; } /** * <p> * Actual count of running instances. * </p> * * @param instanceRunningCount * Actual count of running instances. */ public void setInstanceRunningCount(Integer instanceRunningCount) { this.instanceRunningCount = instanceRunningCount; } /** * <p> * Actual count of running instances. * </p> * * @return Actual count of running instances. */ public Integer getInstanceRunningCount() { return this.instanceRunningCount; } /** * <p> * Actual count of running instances. * </p> * * @param instanceRunningCount * Actual count of running instances. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withInstanceRunningCount(Integer instanceRunningCount) { setInstanceRunningCount(instanceRunningCount); return this; } /** * <p> * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * </p> * * @param state * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * @see InstanceGroupState */ public void setState(String state) { this.state = state; } /** * <p> * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * </p> * * @return State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * @see InstanceGroupState */ public String getState() { return this.state; } /** * <p> * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * </p> * * @param state * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * @return Returns a reference to this object so that method calls can be chained together. * @see InstanceGroupState */ public InstanceGroupDetail withState(String state) { setState(state); return this; } /** * <p> * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * </p> * * @param state * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * @see InstanceGroupState */ public void setState(InstanceGroupState state) { withState(state); } /** * <p> * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * </p> * * @param state * State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED. * @return Returns a reference to this object so that method calls can be chained together. * @see InstanceGroupState */ public InstanceGroupDetail withState(InstanceGroupState state) { this.state = state.toString(); return this; } /** * <p> * Details regarding the state of the instance group. * </p> * * @param lastStateChangeReason * Details regarding the state of the instance group. */ public void setLastStateChangeReason(String lastStateChangeReason) { this.lastStateChangeReason = lastStateChangeReason; } /** * <p> * Details regarding the state of the instance group. * </p> * * @return Details regarding the state of the instance group. */ public String getLastStateChangeReason() { return this.lastStateChangeReason; } /** * <p> * Details regarding the state of the instance group. * </p> * * @param lastStateChangeReason * Details regarding the state of the instance group. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withLastStateChangeReason(String lastStateChangeReason) { setLastStateChangeReason(lastStateChangeReason); return this; } /** * <p> * The date/time the instance group was created. * </p> * * @param creationDateTime * The date/time the instance group was created. */ public void setCreationDateTime(java.util.Date creationDateTime) { this.creationDateTime = creationDateTime; } /** * <p> * The date/time the instance group was created. * </p> * * @return The date/time the instance group was created. */ public java.util.Date getCreationDateTime() { return this.creationDateTime; } /** * <p> * The date/time the instance group was created. * </p> * * @param creationDateTime * The date/time the instance group was created. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withCreationDateTime(java.util.Date creationDateTime) { setCreationDateTime(creationDateTime); return this; } /** * <p> * The date/time the instance group was started. * </p> * * @param startDateTime * The date/time the instance group was started. */ public void setStartDateTime(java.util.Date startDateTime) { this.startDateTime = startDateTime; } /** * <p> * The date/time the instance group was started. * </p> * * @return The date/time the instance group was started. */ public java.util.Date getStartDateTime() { return this.startDateTime; } /** * <p> * The date/time the instance group was started. * </p> * * @param startDateTime * The date/time the instance group was started. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withStartDateTime(java.util.Date startDateTime) { setStartDateTime(startDateTime); return this; } /** * <p> * The date/time the instance group was available to the cluster. * </p> * * @param readyDateTime * The date/time the instance group was available to the cluster. */ public void setReadyDateTime(java.util.Date readyDateTime) { this.readyDateTime = readyDateTime; } /** * <p> * The date/time the instance group was available to the cluster. * </p> * * @return The date/time the instance group was available to the cluster. */ public java.util.Date getReadyDateTime() { return this.readyDateTime; } /** * <p> * The date/time the instance group was available to the cluster. * </p> * * @param readyDateTime * The date/time the instance group was available to the cluster. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withReadyDateTime(java.util.Date readyDateTime) { setReadyDateTime(readyDateTime); return this; } /** * <p> * The date/time the instance group was terminated. * </p> * * @param endDateTime * The date/time the instance group was terminated. */ public void setEndDateTime(java.util.Date endDateTime) { this.endDateTime = endDateTime; } /** * <p> * The date/time the instance group was terminated. * </p> * * @return The date/time the instance group was terminated. */ public java.util.Date getEndDateTime() { return this.endDateTime; } /** * <p> * The date/time the instance group was terminated. * </p> * * @param endDateTime * The date/time the instance group was terminated. * @return Returns a reference to this object so that method calls can be chained together. */ public InstanceGroupDetail withEndDateTime(java.util.Date endDateTime) { setEndDateTime(endDateTime); return this; } /** * Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be * redacted from this string using a placeholder value. * * @return A string representation of this object. * * @see java.lang.Object#toString() */ @Override public String toString() { StringBuilder sb = new StringBuilder(); sb.append("{"); if (getInstanceGroupId() != null) sb.append("InstanceGroupId: ").append(getInstanceGroupId()).append(","); if (getName() != null) sb.append("Name: ").append(getName()).append(","); if (getMarket() != null) sb.append("Market: ").append(getMarket()).append(","); if (getInstanceRole() != null) sb.append("InstanceRole: ").append(getInstanceRole()).append(","); if (getBidPrice() != null) sb.append("BidPrice: ").append(getBidPrice()).append(","); if (getInstanceType() != null) sb.append("InstanceType: ").append(getInstanceType()).append(","); if (getInstanceRequestCount() != null) sb.append("InstanceRequestCount: ").append(getInstanceRequestCount()).append(","); if (getInstanceRunningCount() != null) sb.append("InstanceRunningCount: ").append(getInstanceRunningCount()).append(","); if (getState() != null) sb.append("State: ").append(getState()).append(","); if (getLastStateChangeReason() != null) sb.append("LastStateChangeReason: ").append(getLastStateChangeReason()).append(","); if (getCreationDateTime() != null) sb.append("CreationDateTime: ").append(getCreationDateTime()).append(","); if (getStartDateTime() != null) sb.append("StartDateTime: ").append(getStartDateTime()).append(","); if (getReadyDateTime() != null) sb.append("ReadyDateTime: ").append(getReadyDateTime()).append(","); if (getEndDateTime() != null) sb.append("EndDateTime: ").append(getEndDateTime()); sb.append("}"); return sb.toString(); } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (obj instanceof InstanceGroupDetail == false) return false; InstanceGroupDetail other = (InstanceGroupDetail) obj; if (other.getInstanceGroupId() == null ^ this.getInstanceGroupId() == null) return false; if (other.getInstanceGroupId() != null && other.getInstanceGroupId().equals(this.getInstanceGroupId()) == false) return false; if (other.getName() == null ^ this.getName() == null) return false; if (other.getName() != null && other.getName().equals(this.getName()) == false) return false; if (other.getMarket() == null ^ this.getMarket() == null) return false; if (other.getMarket() != null && other.getMarket().equals(this.getMarket()) == false) return false; if (other.getInstanceRole() == null ^ this.getInstanceRole() == null) return false; if (other.getInstanceRole() != null && other.getInstanceRole().equals(this.getInstanceRole()) == false) return false; if (other.getBidPrice() == null ^ this.getBidPrice() == null) return false; if (other.getBidPrice() != null && other.getBidPrice().equals(this.getBidPrice()) == false) return false; if (other.getInstanceType() == null ^ this.getInstanceType() == null) return false; if (other.getInstanceType() != null && other.getInstanceType().equals(this.getInstanceType()) == false) return false; if (other.getInstanceRequestCount() == null ^ this.getInstanceRequestCount() == null) return false; if (other.getInstanceRequestCount() != null && other.getInstanceRequestCount().equals(this.getInstanceRequestCount()) == false) return false; if (other.getInstanceRunningCount() == null ^ this.getInstanceRunningCount() == null) return false; if (other.getInstanceRunningCount() != null && other.getInstanceRunningCount().equals(this.getInstanceRunningCount()) == false) return false; if (other.getState() == null ^ this.getState() == null) return false; if (other.getState() != null && other.getState().equals(this.getState()) == false) return false; if (other.getLastStateChangeReason() == null ^ this.getLastStateChangeReason() == null) return false; if (other.getLastStateChangeReason() != null && other.getLastStateChangeReason().equals(this.getLastStateChangeReason()) == false) return false; if (other.getCreationDateTime() == null ^ this.getCreationDateTime() == null) return false; if (other.getCreationDateTime() != null && other.getCreationDateTime().equals(this.getCreationDateTime()) == false) return false; if (other.getStartDateTime() == null ^ this.getStartDateTime() == null) return false; if (other.getStartDateTime() != null && other.getStartDateTime().equals(this.getStartDateTime()) == false) return false; if (other.getReadyDateTime() == null ^ this.getReadyDateTime() == null) return false; if (other.getReadyDateTime() != null && other.getReadyDateTime().equals(this.getReadyDateTime()) == false) return false; if (other.getEndDateTime() == null ^ this.getEndDateTime() == null) return false; if (other.getEndDateTime() != null && other.getEndDateTime().equals(this.getEndDateTime()) == false) return false; return true; } @Override public int hashCode() { final int prime = 31; int hashCode = 1; hashCode = prime * hashCode + ((getInstanceGroupId() == null) ? 0 : getInstanceGroupId().hashCode()); hashCode = prime * hashCode + ((getName() == null) ? 0 : getName().hashCode()); hashCode = prime * hashCode + ((getMarket() == null) ? 0 : getMarket().hashCode()); hashCode = prime * hashCode + ((getInstanceRole() == null) ? 0 : getInstanceRole().hashCode()); hashCode = prime * hashCode + ((getBidPrice() == null) ? 0 : getBidPrice().hashCode()); hashCode = prime * hashCode + ((getInstanceType() == null) ? 0 : getInstanceType().hashCode()); hashCode = prime * hashCode + ((getInstanceRequestCount() == null) ? 0 : getInstanceRequestCount().hashCode()); hashCode = prime * hashCode + ((getInstanceRunningCount() == null) ? 0 : getInstanceRunningCount().hashCode()); hashCode = prime * hashCode + ((getState() == null) ? 0 : getState().hashCode()); hashCode = prime * hashCode + ((getLastStateChangeReason() == null) ? 0 : getLastStateChangeReason().hashCode()); hashCode = prime * hashCode + ((getCreationDateTime() == null) ? 0 : getCreationDateTime().hashCode()); hashCode = prime * hashCode + ((getStartDateTime() == null) ? 0 : getStartDateTime().hashCode()); hashCode = prime * hashCode + ((getReadyDateTime() == null) ? 0 : getReadyDateTime().hashCode()); hashCode = prime * hashCode + ((getEndDateTime() == null) ? 0 : getEndDateTime().hashCode()); return hashCode; } @Override public InstanceGroupDetail clone() { try { return (InstanceGroupDetail) super.clone(); } catch (CloneNotSupportedException e) { throw new IllegalStateException( "Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e); } } @com.amazonaws.annotation.SdkInternalApi @Override public void marshall(ProtocolMarshaller protocolMarshaller) { com.amazonaws.services.elasticmapreduce.model.transform.InstanceGroupDetailMarshaller.getInstance() .marshall(this, protocolMarshaller); } }