http://www.jboss.org/shrinkwrap-api: Client View of the ShrinkWrap Project (JBoss by Red Hat) 
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 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * 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
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package org.jboss.shrinkwrap.api;


Represents a target context within an Archive under which an Node may be found. All ArchivePath contexts are absolute (ie. prepended with the '/' character). ArchivePaths may have parent contexts, unless the path is at the root. 
Author:ALR
/**
 * Represents a target context within an {@link Archive} under which an {@link Node} may be found. All
 * {@link ArchivePath} contexts are absolute (ie. prepended with the '/' character). {@link ArchivePath}s may have
 * parent contexts, unless the path is at the root.
 *
 * @author <a href="mailto:andrew.rubinger@jboss.org">ALR</a>
 */
public interface ArchivePath extends Comparable<ArchivePath> {

    
Separator character

/**
     * Separator character
     */
    char SEPARATOR = '/';

    
Separator character as a String 
/**
     * Separator character as a {@link String}
     */
    String SEPARATOR_STRING = new Character(SEPARATOR).toString();

    
Obtains the context which this ArchivePath represents 
Returns:
/**
     * Obtains the context which this {@link ArchivePath} represents
     *
     * @return
     */
    String get();

    
Obtains the parent of this Path, if exists, else null. For instance if the Path is "/my/path", the parent will be
"/my". Each call will result in a new object reference, though subsequent calls upon the same Path will be equal
by value.

Returns:
/**
     * Obtains the parent of this Path, if exists, else null. For instance if the Path is "/my/path", the parent will be
     * "/my". Each call will result in a new object reference, though subsequent calls upon the same Path will be equal
     * by value.
     *
     * @return
     */
    ArchivePath getParent();
}