maven-embedder-3.5.4.jar is the JAR file for Apache Maven 3.5.4 Embedder module. Apache Maven is a software project management and comprehension tool.

JAR File Size and Download Location:

File: 2018-06-17 19:34         98372  lib\maven-embedder-3.5.4.jar
Download: Apache Maven Website

⏎ org/apache/maven/cli/transfer/Slf4jMavenTransferListener.java

package org.apache.maven.cli.transfer;

/*
 * 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.
 */

import java.util.Locale;

import org.apache.maven.cli.transfer.AbstractMavenTransferListener.FileSizeFormat;
import org.eclipse.aether.transfer.AbstractTransferListener;
import org.eclipse.aether.transfer.TransferCancelledException;
import org.eclipse.aether.transfer.TransferEvent;
import org.eclipse.aether.transfer.TransferResource;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Slf4jMavenTransferListener
 */
public class Slf4jMavenTransferListener
    extends AbstractTransferListener
{

    protected final Logger out;

    public Slf4jMavenTransferListener()
    {
        this.out = LoggerFactory.getLogger( Slf4jMavenTransferListener.class );
    }

    // TODO should we deprecate?
    public Slf4jMavenTransferListener( Logger out )
    {
        this.out = out;
    }

    @Override
    public void transferInitiated( TransferEvent event )
    {
        String action = event.getRequestType() == TransferEvent.RequestType.PUT ? "Uploading" : "Downloading";
        String direction = event.getRequestType() == TransferEvent.RequestType.PUT ? "to" : "from";

        TransferResource resource = event.getResource();
        StringBuilder message = new StringBuilder();
        message.append( action ).append( ' ' ).append( direction ).append( ' ' ).append( resource.getRepositoryId() );
        message.append( ": " );
        message.append( resource.getRepositoryUrl() ).append( resource.getResourceName() );

        out.info( message.toString() );
    }

    @Override
    public void transferCorrupted( TransferEvent event )
        throws TransferCancelledException
    {
        TransferResource resource = event.getResource();
        out.warn( event.getException().getMessage() + " from " + resource.getRepositoryId() + " for "
            + resource.getRepositoryUrl() + resource.getResourceName() );
    }

    @Override
    public void transferSucceeded( TransferEvent event )
    {
        String action = ( event.getRequestType() == TransferEvent.RequestType.PUT ? "Uploaded" : "Downloaded" );
        String direction = event.getRequestType() == TransferEvent.RequestType.PUT ? "to" : "from";

        TransferResource resource = event.getResource();
        long contentLength = event.getTransferredBytes();
        FileSizeFormat format = new FileSizeFormat( Locale.ENGLISH );

        StringBuilder message = new StringBuilder();
        message.append( action ).append( ' ' ).append( direction ).append( ' ' ).append( resource.getRepositoryId() );
        message.append( ": " );
        message.append( resource.getRepositoryUrl() ).append( resource.getResourceName() );
        message.append( " (" ).append( format.format( contentLength ) );

        long duration = System.currentTimeMillis() - resource.getTransferStartTime();
        if ( duration > 0L )
        {
            double bytesPerSecond = contentLength / ( duration / 1000.0 );
            message.append( " at " ).append( format.format( (long) bytesPerSecond ) ).append( "/s" );
        }

        message.append( ')' );
        out.info( message.toString() );
    }

}

⏎ org/apache/maven/cli/transfer/Slf4jMavenTransferListener.java

 

⇒ maven-settings-builder-3.5.4.jar - Maven Settings Builder Module

⇐ maven-compat-3.5.4.jar - Maven Compact Module

⇑ Downloading and Reviewing Maven JAR Files

⇑⇑ FAQ for Apache Maven