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/*
* Copyright 2010-2014 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.ec2.model;
import java.io.Serializable;
/**
*
* A filter name and value pair that is used to return a more specific
* list of results. Filters can be used to match a set of resources by
* various criteria, such as tags, attributes, or IDs.
*
*/
public class Filter implements Serializable {
/**
* The name of the filter. Filter names are case-sensitive.
*/
private String name;
/**
* One or more filter values. Filter values are case-sensitive.
*/
private com.amazonaws.internal.ListWithAutoConstructFlag values;
/**
* Default constructor for a new Filter object. Callers should use the
* setter or fluent setter (with...) methods to initialize this object after creating it.
*/
public Filter() {}
/**
* Constructs a new Filter object.
* Callers should use the setter or fluent setter (with...) methods to
* initialize any additional object members.
*
* @param name The name of the filter. Filter names are case-sensitive.
* @param values One or more filter values. Filter values are
* case-sensitive.
*/
public Filter(String name, java.util.List values) {
setName(name);
setValues(values);
}
/**
* Constructs a new Filter object.
* Callers should use the setter or fluent setter (with...) methods to
* initialize any additional object members.
*
* @param name The name of the filter. Filter names are case-sensitive.
*/
public Filter(String name) {
setName(name);
}
/**
* The name of the filter. Filter names are case-sensitive.
*
* @return The name of the filter. Filter names are case-sensitive.
*/
public String getName() {
return name;
}
/**
* The name of the filter. Filter names are case-sensitive.
*
* @param name The name of the filter. Filter names are case-sensitive.
*/
public void setName(String name) {
this.name = name;
}
/**
* The name of the filter. Filter names are case-sensitive.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param name The name of the filter. Filter names are case-sensitive.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public Filter withName(String name) {
this.name = name;
return this;
}
/**
* One or more filter values. Filter values are case-sensitive.
*
* @return One or more filter values. Filter values are case-sensitive.
*/
public java.util.List getValues() {
if (values == null) {
values = new com.amazonaws.internal.ListWithAutoConstructFlag();
values.setAutoConstruct(true);
}
return values;
}
/**
* One or more filter values. Filter values are case-sensitive.
*
* @param values One or more filter values. Filter values are case-sensitive.
*/
public void setValues(java.util.Collection values) {
if (values == null) {
this.values = null;
return;
}
com.amazonaws.internal.ListWithAutoConstructFlag valuesCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(values.size());
valuesCopy.addAll(values);
this.values = valuesCopy;
}
/**
* One or more filter values. Filter values are case-sensitive.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param values One or more filter values. Filter values are case-sensitive.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public Filter withValues(String... values) {
if (getValues() == null) setValues(new java.util.ArrayList(values.length));
for (String value : values) {
getValues().add(value);
}
return this;
}
/**
* One or more filter values. Filter values are case-sensitive.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param values One or more filter values. Filter values are case-sensitive.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public Filter withValues(java.util.Collection values) {
if (values == null) {
this.values = null;
} else {
com.amazonaws.internal.ListWithAutoConstructFlag valuesCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(values.size());
valuesCopy.addAll(values);
this.values = valuesCopy;
}
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 (getName() != null) sb.append("Name: " + getName() + ",");
if (getValues() != null) sb.append("Values: " + getValues() );
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getName() == null) ? 0 : getName().hashCode());
hashCode = prime * hashCode + ((getValues() == null) ? 0 : getValues().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof Filter == false) return false;
Filter other = (Filter)obj;
if (other.getName() == null ^ this.getName() == null) return false;
if (other.getName() != null && other.getName().equals(this.getName()) == false) return false;
if (other.getValues() == null ^ this.getValues() == null) return false;
if (other.getValues() != null && other.getValues().equals(this.getValues()) == false) return false;
return true;
}
}