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Gradle Effective Implementations Guide

You're reading from   Gradle Effective Implementations Guide This comprehensive guide will get you up and running with build automation using Gradle.

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Product type Paperback
Published in May 2016
Publisher
ISBN-13 9781784394974
Length 368 pages
Edition 2nd Edition
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Author (1):
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Hubert Klein Ikkink Hubert Klein Ikkink
Author Profile Icon Hubert Klein Ikkink
Hubert Klein Ikkink
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Table of Contents (13) Chapters Close

Preface 1. Starting with Gradle FREE CHAPTER 2. Creating Gradle Build Scripts 3. Working with Gradle Build Scripts 4. Using Gradle for Java Projects 5. Dependency Management 6. Testing, Building, and Publishing Artifacts 7. Multi-project Builds 8. Mixed Languages 9. Maintaining Code Quality 10. Writing Custom Tasks and Plugins 11. Gradle in the Enterprise 12. IDE Support

Using logging

In Chapter 1Starting with Gradle, we discussed several command-line options that we can use to show either more or fewer log messages when we run a Gradle build. These messages were from the Gradle internal tasks and classes. We used a println method in our Gradle build scripts to see some output, but we can also use Gradle's logging mechanisms to have a more customizable way to define logging messages.

Gradle supports several logging levels that we can use for our own messages. The level of our messages is important as we can use the command-line options to filter the messages for log levels.

The following table shows the log levels that are supported by Gradle:

Level

Used for

DEBUG

Debug messages

INFO

Information messages

LIFECYCLE

Progress information messages

WARNING

Warning messages

QUIET

Import information messages

ERROR

Error messages

Every Gradle build file and task has a logger object. The logger object is an instance...

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