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xml 多层节点修复

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egzosn
2019-12-24 22:26:19 +08:00
parent 51dd8d2c0c
commit 9d5a3aedea
1 changed files with 13 additions and 24 deletions
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37
pay-java-common/src/main/java/com/egzosn/pay/common/util/XML.java
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@@ -142,12 +142,9 @@ 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) {
if (null == json) {
json = new JSONObject();
}
((JSONObject) json).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()) {
if (null == json) {
json = new JSONObject();
}
@@ -167,6 +164,11 @@ public class XML {
c.put(node.getNodeName(), getChildren(nodeList));
((JSONArray) json).add(c);
}
} else if (node.getNodeType() == Node.ELEMENT_NODE ) {
if (null == json) {
json = new JSONObject();
}
((JSONObject) json).put(node.getNodeName(), node.getTextContent());
}
}
@@ -199,20 +201,8 @@ public class XML {
* @throws IOException xml io转化异常
*/
public static <T> T inputStream2Bean(InputStream in, Class<T> clazz) throws IOException {
try {
DocumentBuilder documentBuilder = newDocumentBuilder();
org.w3c.dom.Document doc = documentBuilder.parse(in);
doc.getDocumentElement().normalize();
NodeList children = doc.getDocumentElement().getChildNodes();
JSON json = getChildren(children);
return json.toJavaObject(clazz);
} catch (Exception e) {
throw new PayErrorException(new PayException("XML failure", "XML解析失败\n" + e.getMessage()));
} finally {
in.close();
}
JSON json = toJSONObject(in);
return json.toJavaObject(clazz);
}
/**
@@ -234,14 +224,13 @@ public class XML {
Node node = children.item(idx);
NodeList nodeList = node.getChildNodes();
int length = nodeList.getLength();
if (node.getNodeType() == Node.ELEMENT_NODE && length >= 1 && nodeList.item(0).hasChildNodes()) {
if (node.getNodeType() == Node.ELEMENT_NODE && (length >1 || 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) {
// e.printStackTrace();
throw new PayErrorException(new PayException("XML failure", "XML解析失败\n" + e.getMessage()));
} finally {
in.close();
@@ -364,8 +353,8 @@ public class XML {
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"));
String text = "<datas><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></datas>";
System.out.println( getMap2Xml(toJSONObject(text), "datas", "utf-8"));
}
}