org.apache.inlong.sort.filesystem.shaded.com.amazonaws.auth.policy.conditions.StringCondition Maven / Gradle / Ivy
/*
* Copyright 2010-2022 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.auth.policy.conditions;
import java.util.Arrays;
import com.amazonaws.auth.policy.Condition;
/**
* String conditions let you constrain AWS access control policy statements
* using string matching rules.
*/
public class StringCondition extends Condition {
/**
* Enumeration of the supported ways a string comparison can be evaluated.
*/
public static enum StringComparisonType {
/** Case-sensitive exact string matching */
StringEquals,
/** Case-insensitive string matching */
StringEqualsIgnoreCase,
/**
* Loose case-insensitive matching. The values can include a
* multi-character match wildcard (*) or a single-character match
* wildcard (?) anywhere in the string.
*/
StringLike,
/** Negated form of {@link #StringEquals} */
StringNotEquals,
/** Negated form of {@link #StringEqualsIgnoreCase} */
StringNotEqualsIgnoreCase,
/** Negated form of {@link #StringLike} */
StringNotLike;
}
/**
* Constructs a new access control policy condition that compares two
* strings.
*
* @param type
* The type of comparison to perform.
* @param key
* The access policy condition key specifying where to get the
* first string for the comparison (ex: aws:UserAgent). See
* {@link ConditionFactory} for a list of the condition keys
* available for all services.
* @param value
* The second string to compare against. When using
* {@link StringComparisonType#StringLike} or
* {@link StringComparisonType#StringNotLike} this may contain
* the multi-character wildcard (*) or the single-character
* wildcard (?).
*/
public StringCondition(StringComparisonType type, String key, String value) {
super.type = type.toString();
super.conditionKey = key;
super.values = Arrays.asList(new String[] {value});
}
}