/*
* Copyright (C) 2019 The Project Lombok Authors.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package lombok.core.configuration;
import lombok.core.JavaIdentifiers;
public final class IdentifierName implements ConfigurationValueType {
private final String name;
private IdentifierName(String name) {
this.name = name;
}
public static IdentifierName valueOf(String name) {
if (name == null || name.trim().isEmpty()) return null;
String trimmedName = name.trim();
if (!JavaIdentifiers.isValidJavaIdentifier(trimmedName)) throw new IllegalArgumentException("Invalid identifier " + trimmedName);
return new IdentifierName(trimmedName);
}
public static String description() {
return "identifier-name";
}
public static String exampleValue() {
return "<javaIdentifier>";
}
@Override public boolean equals(Object obj) {
if (!(obj instanceof IdentifierName)) return false;
return name.equals(((IdentifierName) obj).name);
}
@Override public int hashCode() {
return name.hashCode();
}
@Override public String toString() {
return name;
}
public String getName() {
return name;
}
public char[] getCharArray() {
return name.toCharArray();
}
}