dom4j 추가

src/main/java/kr/co/swh/lecture/opensource/dom4j/Dom4jMain.java

@@ -0,0 +1,62 @@
+package kr.co.swh.lecture.opensource.dom4j; 
+
+import java.io.InputStream;
+import java.net.MalformedURLException;
+
+import org.dom4j.Document;
+import org.dom4j.DocumentException;
+import org.dom4j.DocumentHelper;
+import org.dom4j.Element;
+import org.dom4j.io.SAXReader;
+
+/**
+ * <pre>
+ * kr.co.swh.lecture.opensource.dom4j 
+ * Dom4jMain.java
+ *
+ * 설명 : Dom4j
+ * </pre>
+ * 
+ * @since : 2019. 4. 2.
+ * @author : tobby48
+ * @version : v1.0
+ */
+public class Dom4jMain {
+
+	public Document createDocument() {
+        Document doc = DocumentHelper.createDocument();
+        Element root = doc.addElement("students");
+        root.addElement("student")
+            .addAttribute("name", "yuki")
+            .addAttribute("age", "18")
+            .addText("cat");
+
+        root.addElement("student")
+            .addAttribute("name", "swh")
+            .addAttribute("age", "5")
+            .addText("academy");
+
+        return doc;
+    }
+	
+	public Document parse(InputStream is) throws DocumentException {
+        SAXReader reader = new SAXReader();
+        Document doc = reader.read(is);
+        return doc;
+    }
+	
+	public static void main(String[] args) throws MalformedURLException, DocumentException {
+		Dom4jMain xml = new Dom4jMain();
+		@SuppressWarnings("static-access")
+		InputStream is = Thread.currentThread().getContextClassLoader().getSystemResourceAsStream("xml.xml");
+		Document doc = xml.parse(is);
+		String text = doc.asXML();					//	Xml -> String
+		System.out.println(text);
+		doc = DocumentHelper.parseText(text);		//	String -> Xml
+		text = doc.asXML();
+		System.out.println(text);
+		doc = xml.createDocument();
+		text = doc.asXML();
+		System.out.println(text);
+	}
+}