Package cn.net.pap.common.file.xml

Class XmlParseUtil

java.lang.Object

cn.net.pap.common.file.xml.XmlParseUtil

public final class XmlParseUtil
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	XmlParseUtil.XmlParseException

Method Summary

Modifier and Type	Method	Description
static List<Map<String,Object>>	addParentInfo(List<Map<String,Object>> flatList)	为平铺的目录列表添加父节点ID
static Document	getDocumentByPath(String filePath)	从文件路径创建 Document 对象
static boolean	hasRootPath(Document document, String rootPath)	检查 XML 中是否存在指定路径
static List<Map<String,Object>>	parse(Document document, String root, Map<String,String> nodeMap, Map<String,String> nodesMap, Map<String,Map<String,String>> nodeFromAttributeMap, Map<String,Map<String,String>> nodesFromAttributeMap, Map<String,Map<String,String>> attributesMap, String delimiter, Map<String,String> nodesDelimiterMap)	核心解析方法
static void	printWithParent(List<Map<String,Object>> list)	打印带父子关系和缩进的结果

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getDocumentByPath

public static Document getDocumentByPath(String filePath)
                                  throws IOException

从文件路径创建 Document 对象

Throws:

IOException

parse

public static List<Map<String,Object>> parse(Document document,
 String root,
 Map<String,String> nodeMap,
 Map<String,String> nodesMap,
 Map<String,Map<String,String>> nodeFromAttributeMap,
 Map<String,Map<String,String>> nodesFromAttributeMap,
 Map<String,Map<String,String>> attributesMap,
 String delimiter,
 Map<String,String> nodesDelimiterMap)

核心解析方法

Parameters:

document -

root - 根节点XPath路径

nodeMap - 单节点映射配置

nodesMap - 多节点映射配置

nodeFromAttributeMap - 从属性提取单值配置

nodesFromAttributeMap - 从属性提取多值配置

attributesMap - 带属性的节点配置

delimiter - 多值合并分隔符

nodesDelimiterMap - 特定字段分隔符配置

Returns:

hasRootPath

public static boolean hasRootPath(Document document,
 String rootPath)

检查 XML 中是否存在指定路径

addParentInfo

public static List<Map<String,Object>> addParentInfo(List<Map<String,Object>> flatList)

为平铺的目录列表添加父节点ID

Parameters:

flatList - 平铺的目录项列表

Returns:

添加了parentId的列表

printWithParent

public static void printWithParent(List<Map<String,Object>> list)

打印带父子关系和缩进的结果