org.apache.karaf.service.command.ObjectClassMatcher Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of org.apache.karaf.service.command Show documentation

Provides shell commands to manipulate OSGi services

There is a newer version: 3.0.10

Show newest version

/*
 * 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.karaf.service.command;

public class ObjectClassMatcher {
    private ObjectClassMatcher() {
    }
    
    static boolean matchesAtLeastOneName(String[] names, String pattern) {
        for (String objectClass : names) {
            if (matchesName(objectClass, pattern)) {
                return true;
            }
        }
        return false;
    }

    static boolean matchesName(String name, String pattern) {
        return name.equals(pattern) || getShortName(name).equals(pattern);
    }
    
    static String getShortName(String name) {
        int idx = name.lastIndexOf(".");
        if (idx + 1 > name.length()) {
            idx = 0;
        }
        return name.substring(idx + 1);
    }
}