程序包 ohos.global.resource.solidxml

类 Node

java.lang.Object

ohos.global.resource.solidxml.Node

public abstract class Node
extends Object

Describes a node in a solid XML document.

Node instances can be obtained only using the SolidXml#getRoot(), getChild(), or getSibling() method.

从以下版本开始:

1

另请参阅:

SolidXml, Attribute

构造器概要

构造器

构造器	说明
Node()

方法概要

限定符和类型	方法	说明
abstract List<Attribute>	getAttributes()	Obtains the attribute set of a node.
abstract Node	getChild()	Obtains the root node of a node.
abstract String	getName()	Obtains the original name of a node.
abstract Node	getSibling()	Obtains the first sibling node of a node.
abstract String	getStringValue()	Obtains the original value of a node.
abstract List<TypedAttribute>	getTypedAttribute(ResourceManager resManager)	已过时。 This change is effective since API version 4. Replaced by getTypedAttributes()
abstract List<TypedAttribute>	getTypedAttributes(ResourceManager resManager)	Obtains the typed attribute set of a node.
abstract List<TypedAttribute>	getTypedAttributes(Pattern defaultPattern)	Obtains the set of node and defaultPattern attributes.
abstract List<TypedAttribute>	getTypedAttributes(Pattern defaultPattern, String[] selected)	Obtains attributes of selected names from the set of node and defaultPattern attributes.

从类继承的方法 java.lang.Object

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

构造器详细资料

Node

public Node()

方法详细资料

getName

public abstract String getName()

Obtains the original name of a node.

返回:

Returns the original name of the node.

getStringValue

public abstract String getStringValue()

Obtains the original value of a node.

返回:

Returns the original value of the node.

getChild

public abstract Node getChild()

Obtains the root node of a node.

返回:

Returns the root node of the node; returns null if there is not such a node.

getSibling

public abstract Node getSibling()

Obtains the first sibling node of a node.

返回:

Returns the first sibling node of the node; returns null if there is not such a node.

getAttributes

public abstract List<Attribute> getAttributes()

Obtains the attribute set of a node.

返回:

Returns the attribute set of the node; returns null if there are no attributes.

getTypedAttribute

@Deprecated
public abstract List<TypedAttribute> getTypedAttribute(ResourceManager resManager)

已过时。 This change is effective since API version 4. Replaced by getTypedAttributes()

Obtains the typed attribute set of a node.

参数:

resManager - Indicates the ResourceManager used to obtain the TypedAttribute instance.

返回:

Returns the typed attribute set of the node; returns null if there are no typed attributes.

从以下版本开始:

3

getTypedAttributes

public abstract List<TypedAttribute> getTypedAttributes(ResourceManager resManager)

Obtains the typed attribute set of a node.

参数:

resManager - Indicates the ResourceManager used to obtain the TypedAttribute instance.

返回:

Returns the typed attribute set of the node; returns null if there are no typed attributes.

从以下版本开始:

4

getTypedAttributes

public abstract List<TypedAttribute> getTypedAttributes(Pattern defaultPattern)

Obtains the set of node and defaultPattern attributes. The node attributes overwrite the defaultPattern attributes with the same name.

参数:

defaultPattern - Indicates the defaultPattern instance to form the attribute set.

返回:

Returns the attribute set if obtained; returns an empty list if no attributes are obtained.

从以下版本开始:

4

getTypedAttributes

public abstract List<TypedAttribute> getTypedAttributes(Pattern defaultPattern,
                                                        String[] selected)

Obtains attributes of selected names from the set of node and defaultPattern attributes. The node attributes overwrite the defaultPattern attributes with the same name.

参数:

defaultPattern - Indicates the defaultPattern instance in the attribute set.

selected - Indicates the set of selected attribute names.

返回:

Returns the selected attributes if obtained from the attribute set; returns an empty list if no selected attributes are found.

从以下版本开始:

4