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gnu.javax.swing.text.html.parser

Class SmallHtmlAttributeSet

Implemented Interfaces:
AttributeSet, Cloneable, Serializable
public class SmallHtmlAttributeSet
extends Object
implements AttributeSet, Cloneable, Serializable
Small fixed HTML attribute set. The most of the HTML elements contain only several attributes. With four attributes, the number of operations in more complex algorithms is not larger than using the naive algorithm. Same as HtmlAttributeSet, this set allows both strings and non-string as keys. The strings are case insensitive, the non strings are compared with .equals.
See Also:
Serialized Form

Fields inherited from interface javax.swing.text.AttributeSet

NameAttribute, ResolveAttribute

Constructor Summary

SmallHtmlAttributeSet(AttributeSet copyFrom)
Create a new small fixed attribute set that contains the unchangeable copy of the passed attribute set and inherits its parent.

Method Summary

protected Object
clone()
It is safe to return THIS on cloning, if one happens.
boolean
containsAttribute(Object name, Object value)
Returns true if this AttributeSet contains an attribute with the specified name and value, false otherwise.
boolean
containsAttributes(AttributeSet attributes)
Returns true of this AttributeSet contains all of the specified attributes.
AttributeSet
copyAttributes()
THIS can be safely returned as the set is not mutable.
Object
getAttribute(Object key)
Get the attribute value, matching this key.
int
getAttributeCount()
Get the number of the stored attributes.
Enumeration<E>
getAttributeNames()
Get enumeration, containing the attribute names.
AttributeSet
getResolveParent()
Get the parent that this set uses to resolve the not found attributes.
boolean
isDefined(Object attrName)
Check if the given attribute is defined in this set (not in the parent).
boolean
isEqual(AttributeSet attr)
Check this set and another set for equality by content.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SmallHtmlAttributeSet

public SmallHtmlAttributeSet(AttributeSet copyFrom)
Create a new small fixed attribute set that contains the unchangeable copy of the passed attribute set and inherits its parent.
Parameters:
copyFrom - the attribute set, containing the attribute values to copy.

Method Details

clone

protected Object clone()
It is safe to return THIS on cloning, if one happens.
Overrides:
clone in interface Object

containsAttribute

public boolean containsAttribute(Object name,
                                 Object value)
Returns true if this AttributeSet contains an attribute with the specified name and value, false otherwise.
Specified by:
containsAttribute in interface AttributeSet
Parameters:
name - the name of the requested attribute
value - the value of the requested attribute
Returns:
true if this AttributeSet contains an attribute with the specified name and value, false otherwise

containsAttributes

public boolean containsAttributes(AttributeSet attributes)
Returns true of this AttributeSet contains all of the specified attributes.
Specified by:
containsAttributes in interface AttributeSet
Parameters:
attributes - the requested attributes
Returns:
true of this AttributeSet contains all of the specified attributes

copyAttributes

public AttributeSet copyAttributes()
THIS can be safely returned as the set is not mutable.
Specified by:
copyAttributes in interface AttributeSet

getAttribute

public Object getAttribute(Object key)
Get the attribute value, matching this key. If not found in this set, the call is delegated to parent.
Specified by:
getAttribute in interface AttributeSet
Returns:
the value, matching key (or null if none).

getAttributeCount

public int getAttributeCount()
Get the number of the stored attributes.
Specified by:
getAttributeCount in interface AttributeSet

getAttributeNames

public Enumeration<E> getAttributeNames()
Get enumeration, containing the attribute names. No guard agains the concurent modification is required as the set is not mutable.
Specified by:
getAttributeNames in interface AttributeSet

getResolveParent

public AttributeSet getResolveParent()
Get the parent that this set uses to resolve the not found attributes.
Specified by:
getResolveParent in interface AttributeSet

isDefined

public boolean isDefined(Object attrName)
Check if the given attribute is defined in this set (not in the parent).
Specified by:
isDefined in interface AttributeSet

isEqual

public boolean isEqual(AttributeSet attr)
Check this set and another set for equality by content.
Specified by:
isEqual in interface AttributeSet
SmallHtmlAttributeSet.java -- Small fixed HTML attribute set Copyright (C) 2006 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

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