模块 org.redkale

程序包 org.redkale.util

类 XmlReader

java.lang.Object

org.redkale.util.XmlReader

public class XmlReader
extends Object

简单的xml读取器, 只读element节点信息，其他信息(如: namespace、comment、docdecl等)都会丢弃

详情见: https://redkale.org

作者:

zhangjx

字段概要

字段

修饰符和类型	字段	说明
protected BinaryOperator<String>	attrFunc
protected int	columnNumber
protected int	lineNumber
protected int	position

构造器概要

构造器

构造器	说明
XmlReader(char[] text)
XmlReader(char[] text, int start, int len)
XmlReader(String text)

方法概要

修饰符和类型	方法	说明
XmlReader	attrFunc(BinaryOperator<String> func)
protected void	backChar(char ch)	回退最后读取的字符
protected static String	escape(String value)
protected RedkaleException	newException(String msg)
protected RedkaleException	newException(String msg, Throwable chain)
protected char	nextChar()	读取下一个字符， 不跳过空白字符
protected char	nextGoodChar()	跳过空白字符， 返回一个非空白字符
AnyValue	read()
protected void	readCDSect(AnyValueWriter root, ByteArray array)
protected void	readComment()
protected void	readDocdecl(AnyValueWriter root, ByteArray array)
protected String	readEndTag()
protected void	readStartTag(AnyValueWriter root)
protected boolean	readTagAttribute(String tag, AnyValueWriter config)
protected void	readXmlDecl(AnyValueWriter root, ByteArray array)

从类继承的方法 java.lang.Object

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

字段详细资料

position

protected int position

lineNumber

protected int lineNumber

columnNumber

protected int columnNumber

attrFunc

protected BinaryOperator<String> attrFunc

构造器详细资料

XmlReader

public XmlReader(String text)

XmlReader

public XmlReader(char[] text)

XmlReader

public XmlReader(char[] text,
                 int start,
                 int len)

方法详细资料

attrFunc

public XmlReader attrFunc(BinaryOperator<String> func)

read

public AnyValue read()

nextChar

protected char nextChar()

读取下一个字符， 不跳过空白字符

返回:

空白字符或有效字符

nextGoodChar

protected char nextGoodChar()

跳过空白字符， 返回一个非空白字符

返回:

有效字符

backChar

protected void backChar(char ch)

回退最后读取的字符

参数:

ch - 后退的字符

readTagAttribute

protected boolean readTagAttribute(String tag,
                                   AnyValueWriter config)

readStartTag

protected void readStartTag(AnyValueWriter root)

readEndTag

protected String readEndTag()

readComment

protected void readComment()

readDocdecl

protected void readDocdecl(AnyValueWriter root,
                           ByteArray array)

readCDSect

protected void readCDSect(AnyValueWriter root,
                          ByteArray array)

readXmlDecl

protected void readXmlDecl(AnyValueWriter root,
                           ByteArray array)

escape

protected static String escape(String value)

newException

protected RedkaleException newException(String msg)

newException

protected RedkaleException newException(String msg,
                                        Throwable chain)