Java Manifest Create load(final InputStream stream)

Description

load

License

Apache License

Declaration

private static Map<String, String> load(final InputStream stream) throws IOException 

Method Source Code

//package com.java2s;
/*//from  www .j a  va 2 s.c o m
 * Copyright 2016 eHarmony, Inc
 *
 * Licensed 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.
 */

import java.io.IOException;
import java.io.InputStream;

import java.util.HashMap;

import java.util.Map;
import java.util.jar.Attributes;
import java.util.jar.Manifest;

public class Main {
    private static Map<String, String> load(final InputStream stream) throws IOException {
        final Map<String, String> props = new HashMap<String, String>();

        final Manifest manifest = new Manifest(stream);
        final Attributes attrs = manifest.getMainAttributes();

        for (final Object key : attrs.keySet()) {
            final String value = attrs.getValue(Attributes.Name.class.cast(key));

            props.put(key.toString(), value);
        }

        return props;
    }
}

Related

1. loadManifest(byte[] bytes)