commons-collections4-4.4-sources.jar - Apache Commons Collections

commons-collections4-4.4-sources.jar is the source JAR file for Apache Commons Collections 4.2, which provides additional collection handling functionalities on top of JDK library.

JAR File Size and Download Location:

JAR name: commons-collections4-4.4-sources.jar
Target JDK version: 8
Dependency: None
File size: 715,541 bytes
Release date: 05-Jul-2019
Download: Apache Commons Collections

✍: FYIcenter.com

org/apache/commons/collections4/properties/SortedProperties.java

/*
 * 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.commons.collections4.properties;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Enumeration;
import java.util.List;
import java.util.Properties;
import java.util.Set;

import org.apache.commons.collections4.iterators.IteratorEnumeration;

/**
 * A drop-in replacement for {@link Properties} for sorting keys.
 * <p>
 * Overrides {@link Properties#keys()} to sort keys. Allows other methods on the superclass to work with sorted keys.
 * </p>
 *
 * @since 4.2
 */
public class SortedProperties extends Properties {

    private static final long serialVersionUID = 1L;

    @Override
    public synchronized Enumeration<Object> keys() {
        final Set<Object> keySet = keySet();
        final List<String> keys = new ArrayList<>(keySet.size());
        for (final Object key : keySet) {
            keys.add(key.toString());
        }
        Collections.sort(keys);
        return new IteratorEnumeration<>(keys.iterator());
    }
}

org/apache/commons/collections4/properties/SortedProperties.java

 

Or download all of them as a single archive file:

File name: commons-collections4-4.4-sources.jar
File size: 715541 bytes
Release date: 2019-07-05
Download 

 

Download and Install commons-collections4-4.2-bin.zip

What Is commons-collections4-4.4.jar

Downloading and Reviewing commons-collections4.jar

⇑⇑ FAQ for Apache commons-collections.jar

2020-12-15, 100944👍, 0💬