Java XML Element Check isXmlElementChoice(Field f, String xmlElementName)

Description

Checks whether xmlElementName is applicable for the filed

License

Open Source License

Parameter

Parameter	Description
Field	f
String	xmlElementName

Return

boolean indicating

Declaration

public static boolean isXmlElementChoice(Field f, String xmlElementName) 

Method Source Code

//package com.java2s;
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

import java.lang.reflect.Field;

import javax.xml.bind.annotation.XmlElement;

import javax.xml.bind.annotation.XmlElements;

public class Main {
    /** Checks whether xmlElementName is applicable for the filed
     * //from w w  w  . j  a va 2 s.c o m
     * @param Field f
     * @param String xmlElementName
     * 
     * @return boolean indicating 
     * 
     * */
    public static boolean isXmlElementChoice(Field f, String xmlElementName) {
        boolean ret = false;

        if (null != f && null != xmlElementName) {
            XmlElements xmlElements = getXmlElements(f);
            if (null != xmlElements && null != xmlElements.value()) {
                for (XmlElement xmlElement : xmlElements.value()) {
                    if (xmlElementName.equals(xmlElement.name())) {
                        ret = true;
                        break;
                    }
                }
            }
        }

        return ret;
    }

    public static XmlElements getXmlElements(Field f) {
        XmlElements ret = null;

        if (null != f) {
            ret = (XmlElements) f.getAnnotation(XmlElements.class);
        }

        return ret;
    }
}

Related

1. isTableNodes(Element e)
2. isTextOnly(final Element element)
3. isTrue(Element el, String tagName, boolean defaultResult)
4. isUIParameter(Element ele)
5. isUnder5_6(Element root)
6. isXmlElementRequired(Field f)
7. isXULElement(Element elem)