/*
* Copyright (C) 2013 The Guava Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License 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.google.thirdparty.publicsuffix;
import com.google.common.annotations.GwtCompatible;
/**
* Specifies the type of a top-level domain definition.
*/
@GwtCompatible
enum PublicSuffixType {
/** private definition of a top-level domain */
PRIVATE(':', ','),
/** ICANN definition of a top-level domain */
ICANN('!', '?');
/** The character used for an inner node in the trie encoding */
private final char innerNodeCode;
/** The character used for a leaf node in the trie encoding */
private final char leafNodeCode;
private PublicSuffixType(char innerNodeCode, char leafNodeCode) {
this.innerNodeCode = innerNodeCode;
this.leafNodeCode = leafNodeCode;
}
char getLeafNodeCode() {
return leafNodeCode;
}
char getInnerNodeCode() {
return innerNodeCode;
}
/** Returns a PublicSuffixType of the right type according to the given code */
static PublicSuffixType fromCode(char code) {
for (PublicSuffixType value : values()) {
if (value.getInnerNodeCode() == code || value.getLeafNodeCode() == code) {
return value;
}
}
throw new IllegalArgumentException("No enum corresponding to given code: " + code);
}
static PublicSuffixType fromIsPrivate(boolean isPrivate) {
return isPrivate ? PRIVATE : ICANN;
}
}