edu.northwestern.at.utils.xml.jdom

Class ElementsFilter

java.lang.Object

org.jdom2.filter.AbstractFilter<org.jdom2.Element>

edu.northwestern.at.utils.xml.jdom.ElementsFilter

All Implemented Interfaces:

java.io.Serializable, org.jdom2.filter.Filter<org.jdom2.Element>

public class ElementsFilter
extends org.jdom2.filter.AbstractFilter<org.jdom2.Element>

A Filter that only matches one or more Element objects.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ElementsFilter() Select only the Elements.
ElementsFilter(org.jdom2.Namespace namespace) Select only the Elements with the supplied Namespace.
ElementsFilter(java.lang.String[] names) Select only the Elements with the supplied names in any Namespace.
ElementsFilter(java.lang.String[] names, org.jdom2.Namespace namespace) Select only the Elements with the supplied names and Namespace.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj) Returns whether the two filters are equivalent (i.e. the matching names and namespace are equivalent).
org.jdom2.Element	filter(java.lang.Object content) Check to see if the object matches a predefined set of rules.
int	hashCode()
java.lang.String	toString()

Methods inherited from class org.jdom2.filter.AbstractFilter

and, filter, matches, negate, or, refine

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ElementsFilter

public ElementsFilter()

Select only the Elements.

ElementsFilter

public ElementsFilter(java.lang.String[] names)

Select only the Elements with the supplied names in any Namespace.

Parameters:

names - The names of the Element.

ElementsFilter

public ElementsFilter(org.jdom2.Namespace namespace)

Select only the Elements with the supplied Namespace.

Parameters:

namespace - The namespace the Element lives in.

ElementsFilter

public ElementsFilter(java.lang.String[] names,
              org.jdom2.Namespace namespace)

Select only the Elements with the supplied names and Namespace.

Parameters:

names - The names of the Elements.

namespace - The namespace the Elements live in.

Method Detail

filter

public org.jdom2.Element filter(java.lang.Object content)

Check to see if the object matches a predefined set of rules.

Parameters:

content - The object to verify.

Returns:

true if the objected matched a predfined set of rules.

equals

public boolean equals(java.lang.Object obj)

Returns whether the two filters are equivalent (i.e. the matching names and namespace are equivalent).

Overrides:

equals in class java.lang.Object

Parameters:

obj - Object to compare against

Returns:

true if the two filters are equal

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object