package org2.eclipse.php.internal.core.ast.nodes;

import java.util.List;

import org2.eclipse.php.internal.core.ast.match.ASTMatcher;
import org2.eclipse.php.internal.core.ast.visitor.Visitor;

public class TraitDeclaration extends ClassDeclaration {

	public TraitDeclaration(int start, int end, AST ast, int modifier,
			Identifier className, Expression superClass, List interfaces,
			Block body) {
		super(start, end, ast, modifier, className, superClass, interfaces,
				body);
	}

	public TraitDeclaration(AST ast) {
		super(ast);
	}

	/*
	 * Method declared on ASTNode.
	 */
	public boolean subtreeMatch(ASTMatcher matcher, Object other) {
		if (!(other instanceof TraitDeclaration)) {
			return false;
		}
		return super.subtreeMatch(matcher, other);
	}

	// Aptana Mod (Add this accept0 here to have the visiting working correctly. Otherwise, visiting TraitDeclaration
	// goes to the ClassDeclaration visit method).
	public void accept0(Visitor visitor) {
		final boolean visit = visitor.visit(this);
		if (visit) {
			childrenAccept(visitor);
		}
		visitor.endVisit(this);
	}

	@Override
	ASTNode clone0(AST target) {
		final Block body = ASTNode.copySubtree(target, getBody());
		final int modifier = getModifier();
		final Identifier name = ASTNode.copySubtree(target, getName());

		final TraitDeclaration result = new TraitDeclaration(getStart(),
				getEnd(), target, modifier, name, getName(), interfaces(), body);
		return result;
	}
	
	public void toString(StringBuffer buffer, String tab) {
		buffer.append(tab).append("<TraitDeclaration"); //$NON-NLS-1$
		appendInterval(buffer);
		buffer.append("'>\n"); //$NON-NLS-1$
		buffer.append(tab).append(TAB).append("<TraitName>\n"); //$NON-NLS-1$
		getName().toString(buffer, TAB + TAB + tab);
		buffer.append("\n"); //$NON-NLS-1$
		buffer.append(tab).append(TAB).append("</TraitName>\n"); //$NON-NLS-1$

		getBody().toString(buffer, TAB + tab);
		buffer.append("\n"); //$NON-NLS-1$
		buffer.append(tab).append("</TraitDeclaration>"); //$NON-NLS-1$
	}

	public int getType() {
		return ASTNode.CLASS_DECLARATION;
	}

}