Android XML Node Attribute Get getEnumAttribute(Node archiveNode, String attrName, Object[] values, Object defaultValue)

Description

Retrieve an attribute which value must match one of the given enums using a case-insensitive name match.

License

Apache License

Declaration

public static Object getEnumAttribute(Node archiveNode,
        String attrName, Object[] values, Object defaultValue) 

Method Source Code

//package com.java2s;
/*/*from w w  w.  ja  va2  s  .  co  m*/
 * Copyright (C) 2009 The Android Open Source Project
 *
 * 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
 * limitations under the License.
 */

import org.w3c.dom.Node;

public class Main {
    /**
     * Retrieve an attribute which value must match one of the given enums using a
     * case-insensitive name match.
     *
     * Returns defaultValue if the attribute does not exist or its value does not match
     * the given enum values.
     */
    public static Object getEnumAttribute(Node archiveNode,
            String attrName, Object[] values, Object defaultValue) {

        Node attr = archiveNode.getAttributes().getNamedItem(attrName);
        if (attr != null) {
            String found = attr.getNodeValue();
            for (Object value : values) {
                if (value.toString().equalsIgnoreCase(found)) {
                    return value;
                }
            }
        }

        return defaultValue;
    }
}

Related

1. getAttributeValueAsInt(Node node, String attributeName)
2. getElementAttr(Node element, String attrName)
3. getElementAttr(Node element, String attrName)
4. getElementIntAttr(Node element, String attrName)
5. getElementIntAttr(Node element, String attrName)
6. getNodeAttribute(Node node, String name)
7. getNodeAttribute(Node node, String name, String def)
8. nodeMatchesAttributeFilter(Node node, String attributeName, List attributeValues)
9. findNextElementWithAttribute(Node ret, String name, String attribute, String value)