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This is the master POM file for Oracle's Implementation of the JSF 2.2 Specification.
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
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* language governing permissions and limitations under the License.
*
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* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
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* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
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*/
package com.sun.faces.application.resource;
/**
* Metadata pertaining to versions.
*/
public class VersionInfo implements Comparable {
private String version;
private String extension;
// ------------------------------------------------------------ Constructors
/**
* Constructs a new VersionInfo instance.
* @param version the version
* @param extension the extension (only pertains to versioned resources,
* not libraries, and thus may be null)
*/
public VersionInfo(String version, String extension) {
this.version = version;
this.extension = extension;
}
// ---------------------------------------------------------- Public Methods
/**
* @return the version
*/
public String getVersion() {
return version;
}
/**
* @return the extension of the resource at processing time, or null
* if this version is associated with a library
*/
public String getExtension() {
return extension;
}
@Override
public String toString() {
return version;
}
@Override
public int hashCode() {
return (version.hashCode() ^ ((extension != null)
? extension.hashCode()
: 0));
}
@Override
public boolean equals(Object obj) {
if (obj == null || !(obj instanceof VersionInfo)) {
return false;
}
if (this == obj) {
return true;
}
VersionInfo passed = (VersionInfo) obj;
boolean versionsEqual = this.version.equals(passed.version);
boolean extensionEqual;
if (this.extension == null) {
extensionEqual = (passed.extension == null);
} else {
extensionEqual = this.extension.equals(passed.extension);
}
return (versionsEqual && extensionEqual);
}
// ------------------------------------------------- Methods from Comparable
public int compareTo(Object o) {
assert(o instanceof VersionInfo);
VersionInfo c = (VersionInfo) o;
return (this.version.compareTo(c.version));
}
}