Commons Betwixt 五步

稍微复杂一点的应用实例，idf项目所用的xml更为复杂头晕中
 

package betwixt;

/** *//**
 * 
 */

/** *//**
 * @author huyunan
 * 
 * 
 * 2007 aspire
 */
public class Music
...{

    private String name;

    private String mp3File;

    public Music()
    ...{

    }

    /** *//**
     * @return the name
     */
    public String getName()
    ...{
        return this.name;
    }

    /** *//**
     * @param name
     *            the name to set
     */
    public void setName(String name)
    ...{
        this.name = name;
    }

    /** *//**
     * @return the mp3File
     */
    public String getMp3File()
    ...{
        return this.mp3File;
    }

    /** *//**
     * @param mp3File
     *            the mp3File to set
     */
    public void setMp3File(String mp3File)
    ...{
        this.mp3File = mp3File;
    }

}

package betwixt;

/** *//**
 * 
 */

/** *//**
 * @author huyunan
 * 
 * 
 * 2007 aspire
 */
public class Doc
...{

    private String version;

    private String name;

    private String url;

    public Doc()
    ...{

    }

    /** *//**
     * @return the name
     */
    public String getDocName()
    ...{
        return this.name;
    }

    /** *//**
     * @param name
     *            the name to set
     */
    public void setName(String name)
    ...{
        this.name = name;
    }

    /** *//**
     * @return the url
     */
    public String getUrl()
    ...{
        return this.url;
    }

    /** *//**
     * @param url
     *            the url to set
     */
    public void setUrl(String url)
    ...{
        this.url = url;
    }

    /** *//**
     * @return the version
     */
    public String getVersion()
    ...{
        return this.version;
    }

    /** *//**
     * @param version
     *            the version to set
     */
    public void setVersion(String version)
    ...{
        this.version = version;
    }

}

Doc.betwixt

<?xml version="1.0" encoding="UTF-8" ?>
<info primitiveTypes="element">
    <element name="docResource">
        <attribute name="version" property="version" />
        <element name="contentUrl" property="url" />
        <addDefaults />
    </element>
</info>

/** *//**
 * 
 */
package betwixt;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/** *//**
 * @author huyunan
 * 
 * 
 * 2007 aspire
 */
public class Resource
...{

    private String version;

    private String name;

    private String author;

    private Doc doc;

    private Music music;

    private List<Doc> docList;

    private List<Music> musicList;

    private HashMap<String, Doc> docMap;

    private int docsSize;

    private int musicsSize;

    public Resource()
    ...{
        docList = new ArrayList<Doc>();
        musicList = new ArrayList<Music>();
        docMap = new HashMap<String, Doc>();
    }

    public void addToDocMap(String key, Doc doc)
    ...{
        docMap.put(key, doc);
    }

    public Map getDocMap()
    ...{
        return docMap;
    }

    public void addToDocList(Doc doc)
    ...{
        docList.add(doc);
        docsSize = docList.size();
    }

    public void addToMusicList(Music music)
    ...{
        musicList.add(music);
        musicsSize = musicList.size();
    }

    /** *//**
     * @return the docsSize
     */
    public int getDocsSize()
    ...{
        return this.docsSize;
    }

    /** *//**
     * @param docsSize
     *            the docsSize to set
     */
    public void setDocsSize(int docsSize)
    ...{
        this.docsSize = docsSize;
    }

    /** *//**
     * @return the docList
     */
    public List<Doc> getDocList()
    ...{
        return this.docList;
    }

    /** *//**
     * @return the name
     */
    public String getName()
    ...{
        return this.name;
    }

    /** *//**
     * @param name
     *            the name to set
     */
    public void setName(String name)
    ...{
        this.name = name;
    }

    /** *//**
     * @return the author
     */
    public String getAuthor()
    ...{
        return this.author;
    }

    /** *//**
     * @return the doc
     */
    public Doc getDoc()
    ...{
        return this.doc;
    }

    /** *//**
     * @param doc
     *            the doc to set
     */
    public void setDoc(Doc doc)
    ...{
        this.doc = doc;
    }

    /** *//**
     * @param author
     *            the author to set
     */
    public void setAuthor(String author)
    ...{
        this.author = author;
    }

    /** *//**
     * @return the version
     */
    public String getVersion()
    ...{
        return this.version;
    }

    /** *//**
     * @param version
     *            the version to set
     */
    public void setVersion(String version)
    ...{
        this.version = version;
    }

    /** *//**
     * @return the music
     */
    public Music getMusic()
    ...{
        return this.music;
    }

    /** *//**
     * @param music
     *            the music to set
     */
    public void setMusic(Music music)
    ...{
        this.music = music;
    }

    /** *//**
     * @return the musicList
     */
    public List<Music> getMusicList()
    ...{
        return this.musicList;
    }

    /** *//**
     * @return the musicsSize
     */
    public int getMusicsSize()
    ...{
        return this.musicsSize;
    }

    /** *//**
     * @param musicsSize
     *            the musicsSize to set
     */
    public void setMusicsSize(int musicsSize)
    ...{
        this.musicsSize = musicsSize;
    }

}

Resource.betwixt

<?xml version="1.0" encoding="UTF-8" ?>
<info primitiveTypes="element">
    <element name="sync">
        <attribute name="version" property="version"/>
        <element name="resource">
            <!--  
            <hide property="name" />
            -->
            <element name="musicRes" property="music"/>
            <element name="docList">
                <attribute name="docsSize" property="docsSize"/>
                <element name="doc" property="docList"/>
            </element>
            <element name="musicList">
                <attribute name="musicsSize" property="musicsSize"/>
                <element name="music" property="musicList"/>
            </element>
            <element name="docMap">
                <element name="doc" property="docMap"/>
            </element>
            <addDefaults/>
        </element>
    </element>
</info>

测试代码

Doc doc = new Doc();
            doc.setName("doc_name");
            doc.setUrl("doc_url");
            doc.setVersion("1.0.0");
            Music music = new Music();
            music.setName("music_name");
            music.setMp3File("music_mp3file");
            Resource resource = new Resource();
            resource.setVersion("1.0.0");
            resource.setDoc(doc);
            resource.setMusic(music);
            resource.setName("resource_name");
            resource.setAuthor("resource_author");
            //
            resource.addToDocList(doc);
            resource.addToDocList(doc);
            resource.addToMusicList(music);
            resource.addToMusicList(music);
            //
            resource.addToDocMap("doc1", doc);
            // resource.addToMap("mucis1", music);
            //
            Writer outputWriter = new FileWriter("e:/test.xml");
            BeanWriter beanWriter = new BeanWriter(outputWriter);

            /** *//**
             * beanWriter.getXMLIntrospector().getConfiguration().setElementNameMapper(new
             * org.apache.commons.betwixt.strategy.DecapitalizeNameMapper());
             * beanWriter.getXMLIntrospector().getConfiguration().setElementNameMapper(new
             * org.apache.commons.betwixt.strategy.CapitalizeNameMapper());
             * beanWriter.getXMLIntrospector().getConfiguration().setElementNameMapper(new
             * org.apache.commons.betwixt.strategy.HyphenatedNameMapper());
             */

            // beanWriter.getXMLIntrospector().getConfiguration().setPluralStemmer(new
            // ChinesePluralMapper());
            beanWriter.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(false);
            beanWriter.getBindingConfiguration().setMapIDs(false);
            beanWriter.enablePrettyPrint();
            beanWriter.setEndTagForEmptyElement(true);
            beanWriter.setIndent(" ");
            //
            beanWriter.writeXmlDeclaration("<?xml version='1.0' ?>");
            beanWriter.write(resource);
            outputWriter.close();

输出结果

<?xml version='1.0' ?>
    <sync version="1.0.0">
        <resource>
            <musicRes>
                <mp3File>music_mp3file</mp3File>
                <name>music_name</name>
            </musicRes>
            <docList docsSize="2">
                <doc version="1.0.0">
                    <contentUrl>doc_url</contentUrl>
                    <docName>doc_name</docName>
                </doc>
                <doc version="1.0.0">
                    <contentUrl>doc_url</contentUrl>
                    <docName>doc_name</docName>
                </doc>
            </docList>
            <musicList musicsSize="2">
                <music>
                    <mp3File>music_mp3file</mp3File>
                    <name>music_name</name>
                </music>
                <music>
                    <mp3File>music_mp3file</mp3File>
                    <name>music_name</name>
                </music>
            </musicList>
            <docMap>
                <doc>
                    <key>doc1</key>
                    <value version="1.0.0">
                        <contentUrl>doc_url</contentUrl>
                        <docName>doc_name</docName>
                    </value>
                </doc>
            </docMap>
            <author>resource_author</author>
            <doc version="1.0.0">
                <contentUrl>doc_url</contentUrl>
                <docName>doc_name</docName>
            </doc>
            <name>resource_name</name>
        </resource>
    </sync>