/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.aries.subsystem.core.archive;
import java.util.regex.Pattern;
import org.osgi.framework.namespace.PackageNamespace;
public class Patterns {
public static final Pattern NAMESPACE = Pattern.compile('(' + Grammar.NAMESPACE + ")(?=;|\\z)");
public static final Pattern OBJECTCLASS_OR_STAR = Pattern.compile("((" + Grammar.OBJECTCLASS + ")|[*])(?=;|\\z)");
public static final Pattern PACKAGE_NAMES = Pattern.compile('(' + Grammar.PACKAGENAMES + ")(?=;|\\z)");
public static final Pattern PACKAGE_NAMESPACE = Pattern.compile("\\((" + PackageNamespace.PACKAGE_NAMESPACE + ")(=)([^\\)]+)\\)");
public static final Pattern PARAMETER = Pattern.compile('(' + Grammar.PARAMETER + ")(?=;|\\z)");
public static final Pattern PATHS = Pattern.compile('(' + Grammar.PATH + "\\s*(?:\\;\\s*" + Grammar.PATH + ")*)(?=;|\\z)");
public static final Pattern SUBSYSTEM_TYPE = Pattern.compile('(' + SubsystemTypeHeader.TYPE_APPLICATION + '|' + SubsystemTypeHeader.TYPE_COMPOSITE + '|' + SubsystemTypeHeader.TYPE_FEATURE + ")(?=;|\\z)");
public static final Pattern SYMBOLIC_NAME = Pattern.compile('(' + Grammar.SYMBOLICNAME + ")(?=;|\\z)");
public static final Pattern WILDCARD_NAMES = Pattern.compile('(' + Grammar.WILDCARD_NAMES + ")(?=;|\\z)");
private static final String DIRECTIVE = '(' + Grammar.EXTENDED + ")(:=)(" + Grammar.ARGUMENT + ')';
private static final String TYPED_ATTR = '(' + Grammar.EXTENDED + ")(?:(\\:)(" + Grammar.TYPE + "))?=(" + Grammar.ARGUMENT + ')';
public static final Pattern TYPED_PARAMETER = Pattern.compile("(?:(?:" + DIRECTIVE + ")|(?:" + TYPED_ATTR + "))(?=;|\\z)");
public static final Pattern SCALAR_LIST = Pattern.compile("List(?:<(String|Long|Double|Version)>)?");
}