Java Resource Get getResourceExpression(String select)

Description

Returns the resource expression from the select xpath expression.

License

Open Source License

Parameter

Parameter	Description
select	Xpath select expression.

Return

String resource expression

Declaration

public static String getResourceExpression(String select) 

Method Source Code

//package com.java2s;
/**/*from w w w. ja v a 2 s.  c  om*/
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2006 Sun Microsystems Inc. All Rights Reserved
 *
 * The contents of this file are subject to the terms
 * of the Common Development and Distribution License
 * (the License). You may not use this file except in
 * compliance with the License.
 *
 * You can obtain a copy of the License at
 * https://opensso.dev.java.net/public/CDDLv1.0.html or
 * opensso/legal/CDDLv1.0.txt
 * See the License for the specific language governing
 * permission and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL
 * Header Notice in each file and include the License file
 * at opensso/legal/CDDLv1.0.txt.
 * If applicable, add the following below the CDDL Header,
 * with the fields enclosed by brackets [] replaced by
 * your own identifying information:
 * "Portions Copyrighted [year] [name of copyright owner]"
 *
 * $Id: IDPPUtils.java,v 1.3 2008/08/06 17:28:09 exu Exp $
 *
 */

import java.util.StringTokenizer;

public class Main {
    /**
     * Returns the resource expression from the select xpath expression.
     * @param select Xpath select expression.
     * @return String resource expression
     */
    public static String getResourceExpression(String select) {

        if (select == null || (select.indexOf("/") == -1)) {
            return select;
        }

        StringBuffer sb = new StringBuffer(100);
        StringTokenizer st = new StringTokenizer(select, "/");
        while (st.hasMoreTokens()) {
            String token = (String) st.nextToken();
            int index = token.indexOf("[");
            if (index != -1) {
                token = token.substring(0, index);
            }
            if (token == null) {
                continue;
            }
            index = token.indexOf(":");
            if (index != -1) {
                token = token.substring(index + 1);
            }
            if (token == null) {
                continue;
            }
            sb.append("/").append(token);
        }
        return sb.toString();

    }
}

Related

1. getResourceAsString(String resource)
2. getResourceBase()
3. getResourceBundleLocaleString(String sKey, Object[] sParam, String sResourceBundle)
4. getResourceContent(Object object, String resource)
5. getResourceDir(final Class testClass)
6. getResourceFile(Class clazz, String fileName)
7. getResourceFile(String name)
8. getResourceFromBundle(Class clazz, String location)
9. getResourceFromFile(String filename)