| /******************************************************************************* |
| * Copyright (c) 2000, 2016 IBM Corporation and others. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.dltk.internal.core.search.matching; |
| |
| import org.eclipse.dltk.core.IDLTKLanguageToolkit; |
| import org.eclipse.dltk.core.search.index.EntryResult; |
| import org.eclipse.dltk.core.search.index.Index; |
| import org.eclipse.dltk.core.search.indexing.IIndexConstants; |
| |
| public class PackageDeclarationPattern extends DLTKSearchPattern implements |
| IIndexConstants { |
| |
| protected char[] pkgName; |
| |
| public PackageDeclarationPattern(char[] pkgName, int matchRule, |
| IDLTKLanguageToolkit toolkit) { |
| super(PKG_DECL_PATTERN, matchRule, toolkit); |
| this.pkgName = pkgName; |
| } |
| |
| @Override |
| public EntryResult[] queryIn(Index index) { |
| // package declarations are not indexed |
| return null; |
| } |
| |
| @Override |
| protected StringBuffer print(StringBuffer output) { |
| output.append("PackageDeclarationPattern: <"); //$NON-NLS-1$ |
| if (this.pkgName != null) |
| output.append(this.pkgName); |
| else |
| output.append("*"); //$NON-NLS-1$ |
| output.append(">"); //$NON-NLS-1$ |
| return super.print(output); |
| } |
| } |