org.jdom2

类 CDATA

java.lang.Object

org.jdom2.Content

org.jdom2.Text

org.jdom2.CDATA

所有已实现的接口:

java.io.Serializable, java.lang.Cloneable, NamespaceAware

直接已知子类:

LocatedCDATA

public class CDATA
extends Text

An XML CDATA section. Represents character-based content within an XML document that should be output within special CDATA tags. Semantically it's identical to a simple Text object, but output behavior is different. CDATA makes no guarantees about the underlying textual representation of character data, but does expose that data as a Java String.

作者:

Dan Schaffer, Brett McLaughlin, Jason Hunter, Bradley S. Huffman, Victor Toni, Rolf Lear

另请参阅:

序列化表格

嵌套类概要

从类继承的嵌套类/接口 org.jdom2.Content

Content.CType

构造器概要

构造器

构造器和说明
CDATA(java.lang.String string) This constructor creates a new CDATA node, with the supplied string value as it's character content.

方法概要

限定符和类型	方法和说明
void	append(java.lang.String str) This will append character content to whatever content already exists within this CDATA node.
void	append(Text text) This will append the content of another Text node to this node.
CDATA	clone() Return a deep clone of this instance.
CDATA	detach() Detaches this child from its parent or does nothing if the child has no parent.
CDATA	setText(java.lang.String str) This will set the value of this CDATA node.
java.lang.String	toString() This returns a String representation of the CDATA node, suitable for debugging.

从类继承的方法 org.jdom2.Text

getParent, getText, getTextNormalize, getTextTrim, getValue, normalizeString

从类继承的方法 org.jdom2.Content

equals, getCType, getDocument, getNamespacesInherited, getNamespacesInScope, getNamespacesIntroduced, getParentElement, hashCode

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

CDATA

public CDATA(java.lang.String string)

This constructor creates a new CDATA node, with the supplied string value as it's character content.

参数:

string - the node's character content.

抛出:

IllegalDataException - if str contains an illegal character such as a vertical tab (as determined by Verifier.checkCharacterData(java.lang.String)) or the CDATA end delimiter ]]>.

方法详细资料

setText

public CDATA setText(java.lang.String str)

This will set the value of this CDATA node.

覆盖:

setText 在类中 Text

参数:

str - value for node's content.

返回:

the object on which the method was invoked

抛出:

IllegalDataException - if str contains an illegal character such as a vertical tab (as determined by Verifier.checkCharacterData(java.lang.String)) or the CDATA end delimiter ]]>.

append

public void append(java.lang.String str)

This will append character content to whatever content already exists within this CDATA node.

覆盖:

append 在类中 Text

参数:

str - character content to append.

抛出:

IllegalDataException - if str contains an illegal character such as a vertical tab (as determined by Verifier.checkCharacterData(java.lang.String)) or the CDATA end delimiter ]]>.

append

public void append(Text text)

This will append the content of another Text node to this node.

覆盖:

append 在类中 Text

参数:

text - Text node to append.

toString

public java.lang.String toString()

This returns a String representation of the CDATA node, suitable for debugging. If the XML representation of the CDATA node is desired, either {link #getText} or XMLOutputter.output(CDATA, java.io.Writer) should be used.

覆盖:

toString 在类中 Text

返回:

String - information about this node.

clone

public CDATA clone()

Return a deep clone of this instance. Even if this instance has a parent, the returned clone will not.

All JDOM core classes are Cloneable, and never throw CloneNotSupportedException. Additionally all Cloneable JDOM classes return the correct type of instance from this method and there is no need to cast the result (co-variant return vaue).

Subclasses of this should still call super.clone() in their clone method.

覆盖:

clone 在类中 Text

detach

public CDATA detach()

从类复制的说明: Content

Detaches this child from its parent or does nothing if the child has no parent.

This method can be overridden by particular Content subclasses to return a specific type of Content (co-variant return type). All overriding subclasses must call super.detach();

覆盖:

detach 在类中 Text

返回:

this child detached