java 解析zip中的xml

import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.List;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;

import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;

/**
* 解析zip文件的工具类
*
* @author Administrator
*
*/
public class ZipReadXmlUtils {

/**
* 获得要操作的xmlPath下面 ，所有nodeName节点的值.
*
* @param zipFileName
*            zip文件
* @param findFileName
*            zip文件中要操作的xml文件
* @param nodesXmlPath
*            要操作的xmlPath
* @param nodeName
*            要获得值的节点
* @return 要操作的xmlPath下面 ，所有nodeName节点的值.
*/
public static List<String> getNodesValues(String zipFileName,
String findFileName, String nodesXmlPath, String nodeName) {
ZipFile zipFile = null;
InputStream is = null;
try {
zipFile = new ZipFile(zipFileName);
Enumeration entries = zipFile.entries();
while (entries.hasMoreElements()) {
ZipEntry entry = (ZipEntry) entries.nextElement();
if (findFileName.equals(entry.getName())) {
is = zipFile.getInputStream(entry);

}
}
} catch (IOException e) {
// 在此处可以做日志
e.printStackTrace();
}
SAXReader saxReader = new SAXReader();
try {
Document document = saxReader.read(is);
List<Element> list = document.selectNodes(nodesXmlPath);
Iterator iter = list.iterator();
Element element;
Iterator it;
List<String> noValue = new ArrayList<String>();
while (iter.hasNext()) {
element = (Element) iter.next();
it = element.elementIterator(nodeName);
while (it.hasNext()) {
Element e = (Element) it.next();
noValue.add(e.getText());
}

}
return noValue;
} catch (DocumentException e) {
// 做日志
e.printStackTrace();
} finally {
if (zipFile != null) {
try {
zipFile.close();
} catch (IOException e) {

e.printStackTrace();
}
}
if (is != null) {
try {
is.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return null;
}
}