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Central module for Tapestry, containing interfaces to the Java
Servlet API and all core services and components.
// Copyright 2009 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package org.apache.tapestry5.dom;
import org.apache.tapestry5.internal.TapestryInternalUtils;
import java.util.Map;
/**
* An attribute within an {@link org.apache.tapestry5.dom.Element}. Each attribute has a namespace URI, a local name
* within the namespace, and a value.
*
* @since 5.1.0.2
*/
public class Attribute
{
private final Element element;
private final String namespace;
private final String name;
String value;
Attribute nextAttribute;
Attribute(Element element, String namespace, String name, String value, Attribute nextAttribute)
{
this.element = element;
this.namespace = namespace;
this.name = name;
this.value = value;
this.nextAttribute = nextAttribute;
}
public String getName()
{
return name;
}
public String getNamespace()
{
return namespace;
}
public String getValue()
{
return value;
}
void render(MarkupModel model, StringBuilder builder, Map namespaceURIToPrefix)
{
builder.append(" ");
builder.append(element.toPrefixedName(namespaceURIToPrefix, namespace, name));
builder.append("=");
builder.append(model.getAttributeQuote());
model.encodeQuoted(value, builder);
builder.append(model.getAttributeQuote());
}
boolean matches(String namespace, String name)
{
return TapestryInternalUtils.isEqual(this.namespace, namespace) &&
this.name.equalsIgnoreCase(name);
}
}