org.htmlparser.filters

类 AndFilter

java.lang.Object

org.htmlparser.filters.AndFilter

所有已实现的接口:

java.io.Serializable, java.lang.Cloneable, NodeFilter

public class AndFilter
extends java.lang.Object
implements NodeFilter

Accepts nodes matching all of its predicate filters (AND operation).

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
AndFilter() Creates a new instance of an AndFilter.
AndFilter(NodeFilter[] predicates) Creates an AndFilter that accepts nodes acceptable to all given filters.
AndFilter(NodeFilter left, NodeFilter right) Creates an AndFilter that accepts nodes acceptable to both filters.

方法概要

限定符和类型	方法和说明
boolean	accept(Node node) Accept nodes that are acceptable to all of its predicate filters.
NodeFilter[]	getPredicates() Get the predicates used by this AndFilter.
void	setPredicates(NodeFilter[] predicates) Set the predicates for this AndFilter.

从类继承的方法 java.lang.Object

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

构造器详细资料

AndFilter

public AndFilter()

Creates a new instance of an AndFilter. With no predicates, this would always answer true to accept(org.htmlparser.Node).

另请参阅:

setPredicates(org.htmlparser.NodeFilter[])

AndFilter

public AndFilter(NodeFilter left,
                 NodeFilter right)

Creates an AndFilter that accepts nodes acceptable to both filters.

参数:

left - One filter.

right - The other filter.

AndFilter

public AndFilter(NodeFilter[] predicates)

Creates an AndFilter that accepts nodes acceptable to all given filters.

参数:

predicates - The list of filters.

方法详细资料

getPredicates

public NodeFilter[] getPredicates()

Get the predicates used by this AndFilter.

返回:

The predicates currently in use.

setPredicates

public void setPredicates(NodeFilter[] predicates)

Set the predicates for this AndFilter.

参数:

predicates - The list of predidcates to use in accept(org.htmlparser.Node).

accept

public boolean accept(Node node)

Accept nodes that are acceptable to all of its predicate filters.

指定者:

accept 在接口中 NodeFilter

参数:

node - The node to check.

返回:

true if all the predicate filters find the node is acceptable, false otherwise.