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xml添加多层解析

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egzosn
2019-12-02 23:20:43 +08:00
parent 31e1b2ea61
commit 16b26d4a2f
13 changed files with 77 additions and 17 deletions
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46
pay-java-common/src/main/java/com/egzosn/pay/common/util/XML.java
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@@ -27,6 +27,7 @@ import java.io.IOException;
import java.io.InputStream;
import java.io.StringWriter;
import java.nio.charset.Charset;
import java.util.List;
import java.util.Map;
@@ -232,10 +233,11 @@ public class XML {
for (int idx = 0; idx < children.getLength(); ++idx) {
Node node = children.item(idx);
NodeList nodeList = node.getChildNodes();
if (node.getNodeType() == Node.ELEMENT_NODE && nodeList.getLength() <= 1) {
m.put(node.getNodeName(), node.getTextContent());
} else if (node.getNodeType() == Node.ELEMENT_NODE && nodeList.getLength() > 1) {
int length = nodeList.getLength();
if (node.getNodeType() == Node.ELEMENT_NODE && length >= 1 && nodeList.item(0).hasChildNodes()) {
m.put(node.getNodeName(), getChildren(nodeList));
} else if (node.getNodeType() == Node.ELEMENT_NODE ) {
m.put(node.getNodeName(), node.getTextContent());
}
}
} catch (Exception e) {
@@ -323,13 +325,47 @@ public class XML {
value = "";
}
org.w3c.dom.Element filed = document.createElement(entry.getKey());
if (value instanceof Map){
/* if (value instanceof Map){
map2Xml((Map)value, document, filed);
}else if (value instanceof List){
List vs = (List)value;
for (Object v : vs ){
if (value instanceof Map){
map2Xml((Map)value, document, filed);
}
}
map2Xml((Map)value, document, filed);
}else {
value = value.toString().trim();
filed.appendChild(document.createTextNode(value.toString()));
}
}*/
object2Xml(value, document, filed);
element.appendChild(filed);
}
}
private static void object2Xml(Object value, Document document, org.w3c.dom.Element element){
if (value instanceof Map){
map2Xml((Map)value, document, element);
}else if (value instanceof List){
List vs = (List)value;
for (Object v : vs ){
object2Xml(v, document, element);
}
// map2Xml((Map)value, document, element);
}else {
value = value.toString().trim();
element.appendChild(document.createTextNode(value.toString()));
}
}
public static void main(String[] args) {
String text = "<data><code>0</code><users><user><id>1</id><name>张三</name></user><user><id>2</id><name>张4</name></user></users></data>";
System.out.println( getMap2Xml(toJSONObject(text), "data", "utf-8"));
}
}