org.pushingpixels.substance.internal.utils.TraitInfoImpl Maven / Gradle / Ivy
/*
* Copyright (c) 2005-2020 Radiance Kirill Grouchnikov. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* o Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* o Neither the name of the copyright holder nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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package org.pushingpixels.substance.internal.utils;
import org.pushingpixels.substance.api.trait.SubstanceTraitInfo;
/**
* Basic class for trait info.
*
* @author Kirill Grouchnikov
*/
public class TraitInfoImpl implements SubstanceTraitInfo {
/**
* The display name of the associated trait.
*/
private String displayName;
/**
* The class name of the associated trait.
*/
private String className;
private boolean isClassNameResolved;
private LazyClassNameResolver classNameResolver;
public interface LazyClassNameResolver {
String createClassName();
}
/**
* Simple constructor.
*
* @param displayName
* Display name of the associated trait.
* @param classNameResolver
* Class name resolver of the associated trait.
*/
public TraitInfoImpl(String displayName, LazyClassNameResolver classNameResolver) {
this.displayName = displayName;
this.classNameResolver = classNameResolver;
}
@Override
public String getClassName() {
if (!this.isClassNameResolved) {
this.className = this.classNameResolver.createClassName();
this.isClassNameResolved = true;
}
return this.className;
}
@Override
public String getDisplayName() {
return this.displayName;
}
}