/*******************************************************************************
* Copyright (c) 2009 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* Zend Technologies
*******************************************************************************/
package org.eclipse.php.internal.core.compiler.ast.nodes;
import org.eclipse.dltk.ast.declarations.TypeDeclaration;
import org.eclipse.dltk.ast.statements.Block;
import org.eclipse.dltk.ast.statements.Statement;
import org.eclipse.dltk.utils.CorePrinter;
import org.eclipse.php.internal.core.compiler.ast.visitor.ASTPrintVisitor;
/**
* Represents a namespace declaration
* <pre>
* <pre>e.g.<pre>
* namespace A;
* namespace A {
* }
* namespace {
* }
*/
public class NamespaceDeclaration extends TypeDeclaration implements IPHPDocAwareDeclaration {
public static final String GLOBAL = "__global__namespace__"; //$NON-NLS-1$
private PHPDocBlock phpDoc;
private boolean braketed = true;
public NamespaceDeclaration(int start, int end, int nameStart, int nameEnd, String className, Block body, PHPDocBlock phpDoc) {
super(className, nameStart, nameEnd, start, end);
this.phpDoc = phpDoc;
if (body == null) {
body = new Block(start, end);
}
setBody(body);
}
public void setBracketed(boolean bracketed) {
this.braketed = bracketed;
}
public boolean isBracketed() {
return braketed;
}
public boolean isGlobal() {
return getName() == GLOBAL;
}
public PHPDocBlock getPHPDoc() {
return phpDoc;
}
public void addStatement(Statement statement) {
// If there's no body - create one that will hold the namespace statements
getBody().addStatement(statement);
getBody().setEnd(statement.sourceEnd());
setEnd(statement.sourceEnd());
}
public int getKind() {
return ASTNodeKinds.NAMESPACE_DECLARATION;
}
/**
* We don't print anything - we use {@link ASTPrintVisitor} instead
*/
public final void printNode(CorePrinter output) {
}
public String toString() {
return ASTPrintVisitor.toXMLString(this);
}
}