JXmlUtils.java
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package com.thinkgem.jeesite.common.utils.xml;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Map;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.io.OutputFormat;
import org.dom4j.io.SAXReader;
import org.dom4j.io.XMLWriter;
import com.thinkgem.jeesite.common.config.Global;
import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.io.xml.DomDriver;
public class JXmlUtils {
public static final String messageBStr = "<Message>\n";
public static final String dataBStr = "<Data>\n";
public static final String dataEStr = "\n</Data>";
public static final String messageEStr = "\n</Message>";
/***
* @Title: strChangeXML
* @Description: 调用生成XML报文文件的函数，参数为生成文件名和要生成的内容字符串
* @param @param filename
* @param @param str
* @param @throws IOException 设定文件
* @return void 返回类型
* @throws
*/
public static void strChangeXML(String filename, String str) throws IOException {
SAXReader saxReader = new SAXReader();
Document document;
File file =new File(Global.getUserfilesBaseDir() + Global.UP_DATA_URL);
if(!file.exists() && !file.isDirectory()){
file.mkdir();
}
String filenameStr = Global.getUserfilesBaseDir() + Global.UP_DATA_URL+"/"+filename+".xml";
try {
document = saxReader.read(new ByteArrayInputStream(str.getBytes("UTF-8")));
OutputFormat outFmt = OutputFormat.createPrettyPrint();
outFmt.setNewLineAfterDeclaration(false);
outFmt.setIndent(true);
outFmt.setIndent(" ");
outFmt.setEncoding("UTF-8");
XMLWriter output = new XMLWriter(new FileOutputStream(filenameStr), outFmt);
output.write(document);
output.close();
} catch (DocumentException e) {
e.printStackTrace();
}
}
/**
* 方法名：XML2Bean
* 描述：XML转换为对象
* 作者：倪军军
* 日期：2015-6-23 下午12:59:51
* @param input
* @param clazz
* @param alias
* @return
* @throws IOException
* @return T
*/
@SuppressWarnings("unchecked")
public static <T> T XML2Bean(ByteArrayInputStream input, Class<T> clazz, Map<String,Class> alias) throws IOException {
XStream xstream = new XStream(new DomDriver());
xstream.processAnnotations(clazz);
if(alias != null){
for(Map.Entry<String, Class> entry:alias.entrySet()){
xstream.alias(entry.getKey(),entry.getValue());
}
}
return (T) xstream.fromXML(input);
}
/**
* 方法名：getResponse
* 描述：获取响应XML
* 作者：倪军军
* 日期：2015-6-23 上午11:49:49
* @param body
* @param code
* @param msg
* @return
* @return String
*/
public static String getResponse(Object body,String code,String msg){
// 对象序列化
XStream xstream = new XStream(new DomDriver("UTF-8"));
xstream.autodetectAnnotations(true);
// xstream.setMode(XStream.NO_REFERENCES);
/*
Response response = new Response();
response.setMsg_code(code);
response.setMsg(msg);
response.setBody(body);
return xstream.toXML(response);
*/
return "";
}
}