com.amazonaws.services.lexmodelbuilding.model.SlotDefaultValueSpec Maven / Gradle / Ivy
/*
* Copyright 2016-2021 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;
/**
*
* Contains the default values for a slot. Default values are used when Amazon Lex hasn't determined a value for a slot.
*
*
* @see AWS
* API Documentation
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class SlotDefaultValueSpec implements Serializable, Cloneable, StructuredPojo {
/**
*
* The default values for a slot. You can specify more than one default. For example, you can specify a default
* value to use from a matching context variable, a session attribute, or a fixed value.
*
*
* The default value chosen is selected based on the order that you specify them in the list. For example, if you
* specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is
* available, else it uses the fixed value.
*
*/
private java.util.List defaultValueList;
/**
*
* The default values for a slot. You can specify more than one default. For example, you can specify a default
* value to use from a matching context variable, a session attribute, or a fixed value.
*
*
* The default value chosen is selected based on the order that you specify them in the list. For example, if you
* specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is
* available, else it uses the fixed value.
*
*
* @return The default values for a slot. You can specify more than one default. For example, you can specify a
* default value to use from a matching context variable, a session attribute, or a fixed value.
*
* The default value chosen is selected based on the order that you specify them in the list. For example,
* if you specify a context variable and a fixed value in that order, Amazon Lex uses the context variable
* if it is available, else it uses the fixed value.
*/
public java.util.List getDefaultValueList() {
return defaultValueList;
}
/**
*
* The default values for a slot. You can specify more than one default. For example, you can specify a default
* value to use from a matching context variable, a session attribute, or a fixed value.
*
*
* The default value chosen is selected based on the order that you specify them in the list. For example, if you
* specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is
* available, else it uses the fixed value.
*
*
* @param defaultValueList
* The default values for a slot. You can specify more than one default. For example, you can specify a
* default value to use from a matching context variable, a session attribute, or a fixed value.
*
* The default value chosen is selected based on the order that you specify them in the list. For example, if
* you specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it
* is available, else it uses the fixed value.
*/
public void setDefaultValueList(java.util.Collection defaultValueList) {
if (defaultValueList == null) {
this.defaultValueList = null;
return;
}
this.defaultValueList = new java.util.ArrayList(defaultValueList);
}
/**
*
* The default values for a slot. You can specify more than one default. For example, you can specify a default
* value to use from a matching context variable, a session attribute, or a fixed value.
*
*
* The default value chosen is selected based on the order that you specify them in the list. For example, if you
* specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is
* available, else it uses the fixed value.
*
*
* NOTE: This method appends the values to the existing list (if any). Use
* {@link #setDefaultValueList(java.util.Collection)} or {@link #withDefaultValueList(java.util.Collection)} if you
* want to override the existing values.
*
*
* @param defaultValueList
* The default values for a slot. You can specify more than one default. For example, you can specify a
* default value to use from a matching context variable, a session attribute, or a fixed value.
*
* The default value chosen is selected based on the order that you specify them in the list. For example, if
* you specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it
* is available, else it uses the fixed value.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public SlotDefaultValueSpec withDefaultValueList(SlotDefaultValue... defaultValueList) {
if (this.defaultValueList == null) {
setDefaultValueList(new java.util.ArrayList(defaultValueList.length));
}
for (SlotDefaultValue ele : defaultValueList) {
this.defaultValueList.add(ele);
}
return this;
}
/**
*
* The default values for a slot. You can specify more than one default. For example, you can specify a default
* value to use from a matching context variable, a session attribute, or a fixed value.
*
*
* The default value chosen is selected based on the order that you specify them in the list. For example, if you
* specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is
* available, else it uses the fixed value.
*
*
* @param defaultValueList
* The default values for a slot. You can specify more than one default. For example, you can specify a
* default value to use from a matching context variable, a session attribute, or a fixed value.
*
* The default value chosen is selected based on the order that you specify them in the list. For example, if
* you specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it
* is available, else it uses the fixed value.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public SlotDefaultValueSpec withDefaultValueList(java.util.Collection defaultValueList) {
setDefaultValueList(defaultValueList);
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 (getDefaultValueList() != null)
sb.append("DefaultValueList: ").append(getDefaultValueList());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof SlotDefaultValueSpec == false)
return false;
SlotDefaultValueSpec other = (SlotDefaultValueSpec) obj;
if (other.getDefaultValueList() == null ^ this.getDefaultValueList() == null)
return false;
if (other.getDefaultValueList() != null && other.getDefaultValueList().equals(this.getDefaultValueList()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getDefaultValueList() == null) ? 0 : getDefaultValueList().hashCode());
return hashCode;
}
@Override
public SlotDefaultValueSpec clone() {
try {
return (SlotDefaultValueSpec) 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.SlotDefaultValueSpecMarshaller.getInstance().marshall(this, protocolMarshaller);
}
}