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/*
* Copyright 2011-2016 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.waf.model;
import java.io.Serializable;
/**
*
* A combination of ByteMatchSet, IPSet, and/or
* SqlInjectionMatchSet objects that identify the web requests that you
* want to allow, block, or count. For example, you might create a
* Rule that includes the following predicates:
*
*
* - An
IPSet that causes AWS WAF to search for web requests that
* originate from the IP address 192.0.2.44
* - A
ByteMatchSet that causes AWS WAF to search for web
* requests for which the value of the User-Agent header is
* BadBot.
*
*
* To match the settings in this Rule, a request must originate
* from 192.0.2.44 AND include a User-Agent header for
* which the value is BadBot.
*
*/
public class Rule implements Serializable, Cloneable {
/**
*
* A unique identifier for a Rule. You use RuleId
* to get more information about a Rule (see GetRule),
* update a Rule (see UpdateRule), insert a
* Rule into a WebACL or delete a one from a
* WebACL (see UpdateWebACL), or delete a
* Rule from AWS WAF (see DeleteRule).
*
*
* RuleId is returned by CreateRule and by
* ListRules.
*
*/
private String ruleId;
/**
*
* The friendly name or description for the Rule. You can't
* change the name of a Rule after you create it.
*
*/
private String name;
private String metricName;
/**
*
* The Predicates object contains one Predicate
* element for each ByteMatchSet, IPSet, or
* SqlInjectionMatchSet object that you want to include in a
* Rule.
*
*/
private java.util.List predicates;
/**
*
* A unique identifier for a Rule. You use RuleId
* to get more information about a Rule (see GetRule),
* update a Rule (see UpdateRule), insert a
* Rule into a WebACL or delete a one from a
* WebACL (see UpdateWebACL), or delete a
* Rule from AWS WAF (see DeleteRule).
*
*
* RuleId is returned by CreateRule and by
* ListRules.
*
*
* @param ruleId
* A unique identifier for a Rule. You use
* RuleId to get more information about a
* Rule (see GetRule), update a Rule
* (see UpdateRule), insert a Rule into a
* WebACL or delete a one from a WebACL
* (see UpdateWebACL), or delete a Rule from AWS
* WAF (see DeleteRule).
*
* RuleId is returned by CreateRule and by
* ListRules.
*/
public void setRuleId(String ruleId) {
this.ruleId = ruleId;
}
/**
*
* A unique identifier for a Rule. You use RuleId
* to get more information about a Rule (see GetRule),
* update a Rule (see UpdateRule), insert a
* Rule into a WebACL or delete a one from a
* WebACL (see UpdateWebACL), or delete a
* Rule from AWS WAF (see DeleteRule).
*
*
* RuleId is returned by CreateRule and by
* ListRules.
*
*
* @return A unique identifier for a Rule. You use
* RuleId to get more information about a
* Rule (see GetRule), update a
* Rule (see UpdateRule), insert a
* Rule into a WebACL or delete a one from
* a WebACL (see UpdateWebACL), or delete a
* Rule from AWS WAF (see DeleteRule).
*
* RuleId is returned by CreateRule and by
* ListRules.
*/
public String getRuleId() {
return this.ruleId;
}
/**
*
* A unique identifier for a Rule. You use RuleId
* to get more information about a Rule (see GetRule),
* update a Rule (see UpdateRule), insert a
* Rule into a WebACL or delete a one from a
* WebACL (see UpdateWebACL), or delete a
* Rule from AWS WAF (see DeleteRule).
*
*
* RuleId is returned by CreateRule and by
* ListRules.
*
*
* @param ruleId
* A unique identifier for a Rule. You use
* RuleId to get more information about a
* Rule (see GetRule), update a Rule
* (see UpdateRule), insert a Rule into a
* WebACL or delete a one from a WebACL
* (see UpdateWebACL), or delete a Rule from AWS
* WAF (see DeleteRule).
*
* RuleId is returned by CreateRule and by
* ListRules.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public Rule withRuleId(String ruleId) {
setRuleId(ruleId);
return this;
}
/**
*
* The friendly name or description for the Rule. You can't
* change the name of a Rule after you create it.
*
*
* @param name
* The friendly name or description for the Rule. You
* can't change the name of a Rule after you create it.
*/
public void setName(String name) {
this.name = name;
}
/**
*
* The friendly name or description for the Rule. You can't
* change the name of a Rule after you create it.
*
*
* @return The friendly name or description for the Rule. You
* can't change the name of a Rule after you create it.
*/
public String getName() {
return this.name;
}
/**
*
* The friendly name or description for the Rule. You can't
* change the name of a Rule after you create it.
*
*
* @param name
* The friendly name or description for the Rule. You
* can't change the name of a Rule after you create it.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public Rule withName(String name) {
setName(name);
return this;
}
/**
* @param metricName
*/
public void setMetricName(String metricName) {
this.metricName = metricName;
}
/**
* @return
*/
public String getMetricName() {
return this.metricName;
}
/**
* @param metricName
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public Rule withMetricName(String metricName) {
setMetricName(metricName);
return this;
}
/**
*
* The Predicates object contains one Predicate
* element for each ByteMatchSet, IPSet, or
* SqlInjectionMatchSet object that you want to include in a
* Rule.
*
*
* @return The Predicates object contains one
* Predicate element for each ByteMatchSet,
* IPSet, or SqlInjectionMatchSet object that you want
* to include in a Rule.
*/
public java.util.List getPredicates() {
return predicates;
}
/**
*
* The Predicates object contains one Predicate
* element for each ByteMatchSet, IPSet, or
* SqlInjectionMatchSet object that you want to include in a
* Rule.
*
*
* @param predicates
* The Predicates object contains one
* Predicate element for each ByteMatchSet,
* IPSet, or SqlInjectionMatchSet object that you want
* to include in a Rule.
*/
public void setPredicates(java.util.Collection predicates) {
if (predicates == null) {
this.predicates = null;
return;
}
this.predicates = new java.util.ArrayList(predicates);
}
/**
*
* The Predicates object contains one Predicate
* element for each ByteMatchSet, IPSet, or
* SqlInjectionMatchSet object that you want to include in a
* Rule.
*
*
* NOTE: This method appends the values to the existing list (if
* any). Use {@link #setPredicates(java.util.Collection)} or
* {@link #withPredicates(java.util.Collection)} if you want to override the
* existing values.
*
*
* @param predicates
* The Predicates object contains one
* Predicate element for each ByteMatchSet,
* IPSet, or SqlInjectionMatchSet object that you want
* to include in a Rule.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public Rule withPredicates(Predicate... predicates) {
if (this.predicates == null) {
setPredicates(new java.util.ArrayList(predicates.length));
}
for (Predicate ele : predicates) {
this.predicates.add(ele);
}
return this;
}
/**
*
* The Predicates object contains one Predicate
* element for each ByteMatchSet, IPSet, or
* SqlInjectionMatchSet object that you want to include in a
* Rule.
*
*
* @param predicates
* The Predicates object contains one
* Predicate element for each ByteMatchSet,
* IPSet, or SqlInjectionMatchSet object that you want
* to include in a Rule.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public Rule withPredicates(java.util.Collection predicates) {
setPredicates(predicates);
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 (getRuleId() != null)
sb.append("RuleId: " + getRuleId() + ",");
if (getName() != null)
sb.append("Name: " + getName() + ",");
if (getMetricName() != null)
sb.append("MetricName: " + getMetricName() + ",");
if (getPredicates() != null)
sb.append("Predicates: " + getPredicates());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof Rule == false)
return false;
Rule other = (Rule) obj;
if (other.getRuleId() == null ^ this.getRuleId() == null)
return false;
if (other.getRuleId() != null
&& other.getRuleId().equals(this.getRuleId()) == 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.getMetricName() == null ^ this.getMetricName() == null)
return false;
if (other.getMetricName() != null
&& other.getMetricName().equals(this.getMetricName()) == false)
return false;
if (other.getPredicates() == null ^ this.getPredicates() == null)
return false;
if (other.getPredicates() != null
&& other.getPredicates().equals(this.getPredicates()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode
+ ((getRuleId() == null) ? 0 : getRuleId().hashCode());
hashCode = prime * hashCode
+ ((getName() == null) ? 0 : getName().hashCode());
hashCode = prime * hashCode
+ ((getMetricName() == null) ? 0 : getMetricName().hashCode());
hashCode = prime * hashCode
+ ((getPredicates() == null) ? 0 : getPredicates().hashCode());
return hashCode;
}
@Override
public Rule clone() {
try {
return (Rule) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException(
"Got a CloneNotSupportedException from Object.clone() "
+ "even though we're Cloneable!", e);
}
}
}