/* Copyright (C) 2004 - 2008 Versant Inc. http://www.db4o.com
This file is part of the sharpen open source java to c# translator.
sharpen is free software; you can redistribute it and/or modify it under
the terms of version 2 of the GNU General Public License as published
by the Free Software Foundation and as clarified by db4objects' GPL
interpretation policy, available at
http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
Suite 350, San Mateo, CA 94403, USA.
sharpen 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 this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
package sharpen.core.csharp.ast;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class CSDocTagNode extends CSDocNode {
private List<CSDocNode> _fragments;
private List<CSDocAttributeNode> _attributes;
private String _tagName;
public CSDocTagNode(String tagName) {
_tagName = tagName;
}
public void accept(CSVisitor visitor) {
visitor.visit(this);
}
public void addFragment(CSDocNode node) {
if (null == _fragments) {
_fragments = new ArrayList<CSDocNode>();
}
_fragments.add(node);
}
public List<CSDocNode> fragments() {
return safeList(_fragments);
}
public void addAttribute(String name, String value) {
if (null == _attributes) {
_attributes = new ArrayList<CSDocAttributeNode>();
}
_attributes.add(new CSDocAttributeNode(name, value));
}
public List<CSDocAttributeNode> attributes() {
return safeList(_attributes);
}
private <T extends CSDocNode> List<T> safeList(List<T> list) {
if (null == list) {
return Collections.emptyList();
}
return Collections.unmodifiableList(list);
}
public String tagName() {
return _tagName;
}
public void addTextFragment(String text) {
addFragment(new CSDocTextNode(text));
}
public String getAttribute(String attributeName) {
for (CSDocAttributeNode attribute : attributes()) {
if (attribute.name().equals(attributeName)) {
return attribute.value();
}
}
return null;
}
}