Java URI to toPackageTokens(String uri)

Description

Tokenizes the given URI as an array of names suitable to be used as a UML package hierarchy.

License

Open Source License

Parameter

Parameter	Description
uri	a parameter

Return

the name array

Declaration

public static String[] toPackageTokens(String uri) 

Method Source Code

//package com.java2s;
/**/*from w  w w.ja va  2  s .c om*/
 *         PlasmaSDO? License
 * 
 * This is a community release of PlasmaSDO?, a dual-license 
 * Service Data Object (SDO) 2.1 implementation. 
 * This particular copy of the software is released under the 
 * version 2 of the GNU General Public License. PlasmaSDO? was developed by 
 * TerraMeta Software, Inc.
 * 
 * Copyright (c) 2013, TerraMeta Software, Inc. All rights reserved.
 * 
 * General License information can be found below.
 * 
 * This distribution may include materials developed by third
 * parties. For license and attribution notices for these
 * materials, please refer to the documentation that accompanies
 * this distribution (see the "Licenses for Third-Party Components"
 * appendix) or view the online documentation at 
 * <http://plasma-sdo.org/licenses/>.
 *  
 */

import java.net.MalformedURLException;
import java.util.ArrayList;
import java.util.List;

public class Main {
    /**
     * Tokenizes the given URI as an array of names suitable
     * to be used as a UML package hierarchy. 
     * @param uri
     * @return the name array
     */
    public static String[] toPackageTokens(String uri) {
        List<String> list = new ArrayList<String>();

        try {
            java.net.URL url = new java.net.URL(uri);
            String[] authority = url.getAuthority().split("\\.");
            for (int i = authority.length - 1; i >= 0; i--)
                if (authority[i] != null && authority[i].trim().length() > 0)
                    list.add(authority[i]);
            if (url.getPath() != null) {
                String[] path = url.getPath().split("\\/");
                for (int i = 0; i < path.length; i++)
                    if (path[i] != null && path[i].trim().length() > 0)
                        list.add(path[i]);
            }
        } catch (MalformedURLException e) {
            throw new IllegalArgumentException(e);
        }

        String[] result = new String[list.size()];
        list.toArray(result);

        return result;
    }
}

Related

1. toFileURI(File file)
2. toFileURI(String path)
3. tokenizeBase(URI uri)
4. toName(URI uri)
5. toNdnUri(String channelName)
6. toRelativeURI(URI uri)
7. toRepositoryItemUri(String uriString)
8. toString(URI pathUri)
9. toString(URI uri)