Java String Shorten shortenPackageName(String name, boolean remove)

Description

Shortens package part of the name of a class.

License

Apache License

Parameter

Parameter	Description
name	Class name.
remove	Whether package name part of a fully-qualified name should be removed entirely.

Return

the shortened name.

Declaration

private static String shortenPackageName(String name, boolean remove) 

Method Source Code

//package com.java2s;
/*//from   w  w  w . j  ava 2s . c  om
 * 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.
 */

public class Main {
    /**
     * Shortens package part of the name of a class.
     *
     * @param name Class name.
     * @param remove Whether package name part of a fully-qualified
     * name should be removed entirely.
     * @return the shortened name.
     */
    private static String shortenPackageName(String name, boolean remove) {
        final String[] comp = name.split("\\.");
        final int last = comp.length - 1;

        if (remove) {
            return comp[last];
        }

        final StringBuilder s = new StringBuilder();
        for (int i = 0; i < last; i++) {
            s.append(comp[i].substring(0, 1)).append(".");
        }
        s.append(comp[last]);

        return s.toString();
    }
}

Related

1. shortenMiddle(String msg, int maxLen)
2. shortenName(final String fullName)
3. shortenName(final String name, final int toBeAdded)
4. shortenName(String name)
5. shortenOperationName(String operation)
6. shortenPart(String currentPart)
7. shortenPath(final String path)
8. shortenPrefix(String prefix)
9. shortenRemoteRef(final String origin, final String ref)