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/*
* Copyright 2015-2020 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.lexmodelbuilding.model;
import java.io.Serializable;
import javax.annotation.Generated;
import com.amazonaws.protocol.StructuredPojo;
import com.amazonaws.protocol.ProtocolMarshaller;
/**
*
* Obtains information from the user. To define a prompt, provide one or more messages and specify the number of
* attempts to get information from the user. If you provide more than one message, Amazon Lex chooses one of the
* messages to use to prompt the user. For more information, see how-it-works.
*
*
* @see AWS API
* Documentation
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class Prompt implements Serializable, Cloneable, StructuredPojo {
/**
*
* An array of objects, each of which provides a message string and its type. You can specify the message string in
* plain text or in Speech Synthesis Markup Language (SSML).
*
*/
private java.util.List messages;
/**
*
* The number of times to prompt the user for information.
*
*/
private Integer maxAttempts;
/**
*
* A response card. Amazon Lex uses this prompt at runtime, in the PostText API response. It
* substitutes session attributes and slot values for placeholders in the response card. For more information, see
* ex-resp-card.
*
*/
private String responseCard;
/**
*
* An array of objects, each of which provides a message string and its type. You can specify the message string in
* plain text or in Speech Synthesis Markup Language (SSML).
*
*
* @return An array of objects, each of which provides a message string and its type. You can specify the message
* string in plain text or in Speech Synthesis Markup Language (SSML).
*/
public java.util.List getMessages() {
return messages;
}
/**
*
* An array of objects, each of which provides a message string and its type. You can specify the message string in
* plain text or in Speech Synthesis Markup Language (SSML).
*
*
* @param messages
* An array of objects, each of which provides a message string and its type. You can specify the message
* string in plain text or in Speech Synthesis Markup Language (SSML).
*/
public void setMessages(java.util.Collection messages) {
if (messages == null) {
this.messages = null;
return;
}
this.messages = new java.util.ArrayList(messages);
}
/**
*
* An array of objects, each of which provides a message string and its type. You can specify the message string in
* plain text or in Speech Synthesis Markup Language (SSML).
*
*
* NOTE: This method appends the values to the existing list (if any). Use
* {@link #setMessages(java.util.Collection)} or {@link #withMessages(java.util.Collection)} if you want to override
* the existing values.
*
*
* @param messages
* An array of objects, each of which provides a message string and its type. You can specify the message
* string in plain text or in Speech Synthesis Markup Language (SSML).
* @return Returns a reference to this object so that method calls can be chained together.
*/
public Prompt withMessages(Message... messages) {
if (this.messages == null) {
setMessages(new java.util.ArrayList(messages.length));
}
for (Message ele : messages) {
this.messages.add(ele);
}
return this;
}
/**
*
* An array of objects, each of which provides a message string and its type. You can specify the message string in
* plain text or in Speech Synthesis Markup Language (SSML).
*
*
* @param messages
* An array of objects, each of which provides a message string and its type. You can specify the message
* string in plain text or in Speech Synthesis Markup Language (SSML).
* @return Returns a reference to this object so that method calls can be chained together.
*/
public Prompt withMessages(java.util.Collection messages) {
setMessages(messages);
return this;
}
/**
*
* The number of times to prompt the user for information.
*
*
* @param maxAttempts
* The number of times to prompt the user for information.
*/
public void setMaxAttempts(Integer maxAttempts) {
this.maxAttempts = maxAttempts;
}
/**
*
* The number of times to prompt the user for information.
*
*
* @return The number of times to prompt the user for information.
*/
public Integer getMaxAttempts() {
return this.maxAttempts;
}
/**
*
* The number of times to prompt the user for information.
*
*
* @param maxAttempts
* The number of times to prompt the user for information.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public Prompt withMaxAttempts(Integer maxAttempts) {
setMaxAttempts(maxAttempts);
return this;
}
/**
*
* A response card. Amazon Lex uses this prompt at runtime, in the PostText API response. It
* substitutes session attributes and slot values for placeholders in the response card. For more information, see
* ex-resp-card.
*
*
* @param responseCard
* A response card. Amazon Lex uses this prompt at runtime, in the PostText API response. It
* substitutes session attributes and slot values for placeholders in the response card. For more
* information, see ex-resp-card.
*/
public void setResponseCard(String responseCard) {
this.responseCard = responseCard;
}
/**
*
* A response card. Amazon Lex uses this prompt at runtime, in the PostText API response. It
* substitutes session attributes and slot values for placeholders in the response card. For more information, see
* ex-resp-card.
*
*
* @return A response card. Amazon Lex uses this prompt at runtime, in the PostText API response. It
* substitutes session attributes and slot values for placeholders in the response card. For more
* information, see ex-resp-card.
*/
public String getResponseCard() {
return this.responseCard;
}
/**
*
* A response card. Amazon Lex uses this prompt at runtime, in the PostText API response. It
* substitutes session attributes and slot values for placeholders in the response card. For more information, see
* ex-resp-card.
*
*
* @param responseCard
* A response card. Amazon Lex uses this prompt at runtime, in the PostText API response. It
* substitutes session attributes and slot values for placeholders in the response card. For more
* information, see ex-resp-card.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public Prompt withResponseCard(String responseCard) {
setResponseCard(responseCard);
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 (getMessages() != null)
sb.append("Messages: ").append(getMessages()).append(",");
if (getMaxAttempts() != null)
sb.append("MaxAttempts: ").append(getMaxAttempts()).append(",");
if (getResponseCard() != null)
sb.append("ResponseCard: ").append(getResponseCard());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof Prompt == false)
return false;
Prompt other = (Prompt) obj;
if (other.getMessages() == null ^ this.getMessages() == null)
return false;
if (other.getMessages() != null && other.getMessages().equals(this.getMessages()) == false)
return false;
if (other.getMaxAttempts() == null ^ this.getMaxAttempts() == null)
return false;
if (other.getMaxAttempts() != null && other.getMaxAttempts().equals(this.getMaxAttempts()) == false)
return false;
if (other.getResponseCard() == null ^ this.getResponseCard() == null)
return false;
if (other.getResponseCard() != null && other.getResponseCard().equals(this.getResponseCard()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getMessages() == null) ? 0 : getMessages().hashCode());
hashCode = prime * hashCode + ((getMaxAttempts() == null) ? 0 : getMaxAttempts().hashCode());
hashCode = prime * hashCode + ((getResponseCard() == null) ? 0 : getResponseCard().hashCode());
return hashCode;
}
@Override
public Prompt clone() {
try {
return (Prompt) 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.lexmodelbuilding.model.transform.PromptMarshaller.getInstance().marshall(this, protocolMarshaller);
}
}